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 <bmw...@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 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)));
--
2.14.1.992.g2c7b836f3a-goog
