[RFC 1/7] pkt-line: add packet_write function
- From
- Brandon Williams <bmwill@google.com>
- Date
- Aug 24, 2017, 22:53 UTC
- Message-ID
- <20170824225328.8174-2-bmwill@google.com>
- In-Reply-To
- <20170824225328.8174-1-bmwill@google.com>
Add a function which can be used to write the contents of an arbitrary buffer. This makes it easy to build up data in a strbuf before writing the packet.
Signed-off-by: Brandon Williams <bmwill@google.com> --- pkt-line.c | 6 ++++++ pkt-line.h | 1 + 2 files changed, 7 insertions(+)
diff --git a/pkt-line.c b/pkt-line.c index 7db911957..cf98f371b 100644 --- a/pkt-line.c +++ b/pkt-line.c @@ -188,6 +188,12 @@ static int packet_write_gently(const int fd_out, const char *buf, size_t size) return error("packet write failed"); } +void packet_write(const int fd_out, const char *buf, size_t size) +{ + if (packet_write_gently(fd_out, buf, size)) + die_errno("packet write failed"); +} + void packet_buf_write(struct strbuf *buf, const char *fmt, ...) { va_list args; diff --git a/pkt-line.h b/pkt-line.h index 66ef610fc..d9e9783b1 100644 --- a/pkt-line.h +++ b/pkt-line.h @@ -22,6 +22,7 @@ void packet_flush(int fd); void packet_write_fmt(int fd, const char *fmt, ...) __attribute__((format (printf, 2, 3))); void packet_buf_flush(struct strbuf *buf); +void packet_write(const int fd_out, const char *buf, size_t size); void packet_buf_write(struct strbuf *buf, const char *fmt, ...) __attribute__((format (printf, 2, 3))); int packet_flush_gently(int fd); int packet_write_fmt_gently(int fd, const char *fmt, ...) __attribute__((format (printf, 2, 3)));
-- 2.14.1.342.g6490525c54-goog