diff options
| author | Ævar Arnfjörð Bjarmason <avarab@gmail.com> | 2021-10-01 12:16:48 +0300 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2021-10-02 01:06:00 +0300 |
| commit | 01cab9767929c6c3faf4f4ad3b348639655f04fd (patch) | |
| tree | c32db47dd9f871cd3e38f4de8f349063945238af /streaming.c | |
| parent | ddb3474b66ef36da40a4cf8346ec4655518243cb (diff) | |
object-file.c: simplify unpack_loose_short_header()
Combine the unpack_loose_short_header(),
unpack_loose_header_to_strbuf() and unpack_loose_header() functions
into one.
The unpack_loose_header_to_strbuf() function was added in
46f034483eb (sha1_file: support reading from a loose object of unknown
type, 2015-05-03).
Its code was mostly copy/pasted between it and both of
unpack_loose_header() and unpack_loose_short_header(). We now have a
single unpack_loose_header() function which accepts an optional
"struct strbuf *" instead.
I think the remaining unpack_loose_header() function could be further
simplified, we're carrying some complexity just to be able to emit a
garbage type longer than MAX_HEADER_LEN, we could alternatively just
say "we found a garbage type <first 32 bytes>..." instead. But let's
leave the current behavior in place for now.
Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'streaming.c')
| -rw-r--r-- | streaming.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/streaming.c b/streaming.c index 8beac62cbb..cb3c3cf6ff 100644 --- a/streaming.c +++ b/streaming.c @@ -233,7 +233,8 @@ static int open_istream_loose(struct git_istream *st, struct repository *r, st->u.loose.mapped, st->u.loose.mapsize, st->u.loose.hdr, - sizeof(st->u.loose.hdr)) < 0) || + sizeof(st->u.loose.hdr), + NULL) < 0) || (parse_loose_header(st->u.loose.hdr, &oi, 0) < 0)) { git_inflate_end(&st->z); munmap(st->u.loose.mapped, st->u.loose.mapsize); |