[PATCH v2 2/9] pkt-line: add packet_write function
From: Brandon Williams <hidden>
Date: 2017-09-26 23:56:54
Subsystem:
the rest · Maintainer:
Linus Torvalds
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 buffer before writing the packet instead of formatting the entire contents of the packet using 'packet_write_fmt()'. Signed-off-by: Brandon Williams <redacted> --- pkt-line.c | 6 ++++++ pkt-line.h | 1 + 2 files changed, 7 insertions(+)
diff --git a/pkt-line.c b/pkt-line.c
index 647bbd3bc..c025d0332 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 0; } +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)));
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2.14.1.992.g2c7b836f3a-goog