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| author | Junio C Hamano <gitster@pobox.com> | 2011-10-28 11:40:48 -0700 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2011-10-28 11:40:48 -0700 |
| commit | c0ad465725302b9411e53d248871c36880b6f8fd (patch) | |
| tree | 33e1a393619b1c55af02fbcb715804500798987d /builtin/pack-objects.c | |
| parent | e8e1c29021da446d0c50573ef9619bf74f515c20 (diff) | |
| download | git-c0ad465725302b9411e53d248871c36880b6f8fd.tar.gz git-c0ad465725302b9411e53d248871c36880b6f8fd.tar.xz | |
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 <gitster@pobox.com>
Diffstat (limited to 'builtin/pack-objects.c')
| -rw-r--r-- | builtin/pack-objects.c | 9 |
1 files changed, 3 insertions, 6 deletions
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]; |