git/pkt-line.h
Shawn O. Pearce f5615d2467 pkt-line: Add strbuf based functions
These routines help to work with pkt-line values inside of a strbuf,
permitting simple formatting of buffered network messages.

Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-10-30 19:20:53 -07:00

20 lines
589 B
C

#ifndef PKTLINE_H
#define PKTLINE_H
#include "git-compat-util.h"
#include "strbuf.h"
/*
* Silly packetized line writing interface
*/
void packet_flush(int fd);
void packet_write(int fd, const char *fmt, ...) __attribute__((format (printf, 2, 3)));
void packet_buf_flush(struct strbuf *buf);
void packet_buf_write(struct strbuf *buf, const char *fmt, ...) __attribute__((format (printf, 2, 3)));
int packet_read_line(int fd, char *buffer, unsigned size);
int packet_get_line(struct strbuf *out, char **src_buf, size_t *src_len);
ssize_t safe_write(int, const void *, ssize_t);
#endif