From e148542870013e40d02490e692818a62691c1a10 Mon Sep 17 00:00:00 2001 From: Jeff King Date: Wed, 20 Feb 2013 15:01:46 -0500 Subject: pkt-line: move a misplaced comment The comment describing the packet writing interface was originally written above packet_write, but migrated to be above safe_write in f3a3214, probably because it is meant to generally describe the packet writing interface and not a single function. Let's move it into the header file, where users of the interface are more likely to see it. Signed-off-by: Jeff King Signed-off-by: Junio C Hamano --- pkt-line.c | 15 --------------- 1 file changed, 15 deletions(-) (limited to 'pkt-line.c') diff --git a/pkt-line.c b/pkt-line.c index eaba15f12..5138f47b6 100644 --- a/pkt-line.c +++ b/pkt-line.c @@ -46,21 +46,6 @@ static void packet_trace(const char *buf, unsigned int len, int write) strbuf_release(&out); } -/* - * Write a packetized stream, where each line is preceded by - * its length (including the header) as a 4-byte hex number. - * A length of 'zero' means end of stream (and a length of 1-3 - * would be an error). - * - * This is all pretty stupid, but we use this packetized line - * format to make a streaming format possible without ever - * over-running the read buffers. That way we'll never read - * into what might be the pack data (which should go to another - * process entirely). - * - * The writing side could use stdio, but since the reading - * side can't, we stay with pure read/write interfaces. - */ ssize_t safe_write(int fd, const void *buf, ssize_t n) { ssize_t nn = n; -- cgit v1.2.1