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| author | Vicent Marti <tanoku@gmail.com> | 2013-10-24 14:00:36 -0400 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2013-10-24 15:44:45 -0700 |
| commit | 92e5c77c3791567e299cc858a7ddfed410e2cec5 (patch) | |
| tree | d1ebaa237003dbcfedce34f584306e5393d8a419 /pack-revindex.h | |
| parent | e74435a5169b56be901196ad172b4dbda124254d (diff) | |
| download | git-92e5c77c3791567e299cc858a7ddfed410e2cec5.tar.gz git-92e5c77c3791567e299cc858a7ddfed410e2cec5.tar.xz | |
revindex: export new APIs
Allow users to efficiently lookup consecutive entries that are expected
to be found on the same revindex by exporting `find_revindex_position`:
this function takes a pointer to revindex itself, instead of looking up
the proper revindex for a given packfile on each call.
Signed-off-by: Vicent Marti <tanoku@gmail.com>
Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'pack-revindex.h')
| -rw-r--r-- | pack-revindex.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/pack-revindex.h b/pack-revindex.h index 8d5027ad9..866ca9c57 100644 --- a/pack-revindex.h +++ b/pack-revindex.h @@ -6,6 +6,14 @@ struct revindex_entry { unsigned int nr; }; +struct pack_revindex { + struct packed_git *p; + struct revindex_entry *revindex; +}; + +struct pack_revindex *revindex_for_pack(struct packed_git *p); +int find_revindex_position(struct pack_revindex *pridx, off_t ofs); + struct revindex_entry *find_pack_revindex(struct packed_git *p, off_t ofs); void discard_revindex(void); |