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| author | Shawn O. Pearce <spearce@spearce.org> | 2011-02-05 16:58:53 -0800 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2011-02-06 22:50:26 -0800 |
| commit | 787d2a784b1d5d9c59c0098533ce9fdb757942d9 (patch) | |
| tree | e2d4f01d6ad0cac77524fdd9722c9a6abc7f7173 /bundle.c | |
| parent | 597a63054241c122515c93cbce45bc44eb231f18 (diff) | |
| download | git-787d2a784b1d5d9c59c0098533ce9fdb757942d9.tar.gz | |
bundle: Use OFS_DELTA in bundle files
git-bundle first appeared in 2e0afafe ("Add git-bundle") in Feb 2007,
and first shipped in Git 1.5.1.
However, OFS_DELTA is an even earlier invention, coming about in
eb32d236 ("introduce delta objects with offset to base") in Sep 2006,
and first shipped in Git 1.4.4.5.
OFS_DELTA is smaller, about 3.2%-5% smaller, and is typically faster
to access than REF_DELTA because the exact location of the delta base
is available after parsing the object header. Since all bundle aware
versions of Git are also OFS_DELTA aware, just make it the default.
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Acked-by: Nicolas Pitre <nico@fluxnic.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'bundle.c')
| -rw-r--r-- | bundle.c | 5 |
1 files changed, 3 insertions, 2 deletions
@@ -200,7 +200,7 @@ int create_bundle(struct bundle_header *header, const char *path, int bundle_fd = -1; int bundle_to_stdout; const char **argv_boundary = xmalloc((argc + 4) * sizeof(const char *)); - const char **argv_pack = xmalloc(5 * sizeof(const char *)); + const char **argv_pack = xmalloc(6 * sizeof(const char *)); int i, ref_count = 0; char buffer[1024]; struct rev_info revs; @@ -346,7 +346,8 @@ int create_bundle(struct bundle_header *header, const char *path, argv_pack[1] = "--all-progress-implied"; argv_pack[2] = "--stdout"; argv_pack[3] = "--thin"; - argv_pack[4] = NULL; + argv_pack[4] = "--delta-base-offset"; + argv_pack[5] = NULL; memset(&rls, 0, sizeof(rls)); rls.argv = argv_pack; rls.in = -1; |