#ifndef __libauthclient_cbuf_h #define __libauthclient_cbuf_h 1 #include <sys/types.h> /* * A dynamically sized memory buffer that can be appended to, and will * grow accordingly. It is optimized to perform well for a specific * size (the initial allocation). */ struct cbuf { char *buf; size_t alloc, size; }; void cbuf_init(struct cbuf *cbuf, size_t alloc); void cbuf_free(struct cbuf *cbuf); void cbuf_append(struct cbuf *cbuf, const char *data, size_t size); #endif