From c0ad465725302b9411e53d248871c36880b6f8fd Mon Sep 17 00:00:00 2001 From: Junio C Hamano Date: Fri, 28 Oct 2011 11:40:48 -0700 Subject: write_pack_header(): a helper function Factor out a small logic out of the private write_pack_file() function in builtin/pack-objects.c Signed-off-by: Junio C Hamano --- builtin/pack-objects.c | 9 +++------ 1 file changed, 3 insertions(+), 6 deletions(-) (limited to 'builtin') diff --git a/builtin/pack-objects.c b/builtin/pack-objects.c index ba3705d1d..6643c1657 100644 --- a/builtin/pack-objects.c +++ b/builtin/pack-objects.c @@ -571,7 +571,6 @@ static void write_pack_file(void) uint32_t i = 0, j; struct sha1file *f; off_t offset; - struct pack_header hdr; uint32_t nr_remaining = nr_result; time_t last_mtime = 0; struct object_entry **write_order; @@ -596,11 +595,9 @@ static void write_pack_file(void) f = sha1fd(fd, pack_tmp_name); } - hdr.hdr_signature = htonl(PACK_SIGNATURE); - hdr.hdr_version = htonl(PACK_VERSION); - hdr.hdr_entries = htonl(nr_remaining); - sha1write(f, &hdr, sizeof(hdr)); - offset = sizeof(hdr); + offset = write_pack_header(f, nr_remaining); + if (!offset) + die_errno("unable to write pack header"); nr_written = 0; for (; i < nr_objects; i++) { struct object_entry *e = write_order[i]; -- cgit v1.2.1