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Add "has_sha1_pack()" function to query whether the object is available in a pack

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We'll want this for incremental packing.
This commit is contained in:
Linus Torvalds 2005-07-03 13:06:36 -07:00
parent c33303839c
commit dade09c226
2 changed files with 7 additions and 0 deletions
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1
cache.h
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@ -176,6 +176,7 @@ extern int read_tree(void *buffer, unsigned long size, int stage);
extern int write_sha1_from_fd(const unsigned char *sha1, int fd);
extern int has_sha1_pack(const unsigned char *sha1);
extern int has_sha1_file(const unsigned char *sha1);
/* Convert to/from hex/sha1 representation */

6
sha1_file.c
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@ -1267,6 +1267,12 @@ int write_sha1_from_fd(const unsigned char *sha1, int fd)
return 0;
}
int has_sha1_pack(const unsigned char *sha1)
{
struct pack_entry e;
return find_pack_entry(sha1, &e);
}
int has_sha1_file(const unsigned char *sha1)
{
struct stat st;