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authorJunio C Hamano <junkio@cox.net>2006-09-06 02:12:09 -0700
committerJunio C Hamano <junkio@cox.net>2006-09-07 02:46:03 -0700
commit106d710bc13f34aec1a15c4cff80f062f384edf6 (patch)
treee6ff5d78fca3d9292cf71e47a97c4671b6b5a0ec /cache.h
parent8d1d8f83b5d918c6071b606e321de9c31fed9e68 (diff)
downloadgit-106d710bc13f34aec1a15c4cff80f062f384edf6.tar.gz
pack-objects --unpacked=<existing pack> option.
Incremental repack without -a essentially boils down to: rev-list --objects --unpacked --all | pack-objects $new_pack which picks up all loose objects that are still live and creates a new pack. This implements --unpacked=<existing pack> option to tell the revision walking machinery to pretend as if objects in such a pack are unpacked for the purpose of object listing. With this, we could say: rev-list --objects --unpacked=$active_pack --all | pack-objects $new_pack instead, to mean "all live loose objects but pretend as if objects that are in this pack are also unpacked". The newly created pack would be perfect for updating $active_pack by replacing it. Since pack-objects now knows how to do the rev-list's work itself internally, you can also write the above example by: pack-objects --unpacked=$active_pack --all $new_pack </dev/null Signed-off-by: Junio C Hamano <junkio@cox.net>
Diffstat (limited to 'cache.h')
-rw-r--r--cache.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/cache.h b/cache.h
index a53204f6d6..ac51ed1d28 100644
--- a/cache.h
+++ b/cache.h
@@ -259,7 +259,7 @@ extern int write_sha1_from_fd(const unsigned char *sha1, int fd, char *buffer,
extern int write_sha1_to_fd(int fd, const unsigned char *sha1);
extern int move_temp_to_file(const char *tmpfile, const char *filename);
-extern int has_sha1_pack(const unsigned char *sha1);
+extern int has_sha1_pack(const unsigned char *sha1, const char **ignore);
extern int has_sha1_file(const unsigned char *sha1);
extern void *map_sha1_file(const unsigned char *sha1, unsigned long *);
extern int legacy_loose_object(unsigned char *);