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[thirdparty/git.git] / pack-mtimes.h
1 #ifndef PACK_MTIMES_H
2 #define PACK_MTIMES_H
3
4 #define MTIMES_SIGNATURE 0x4d544d45 /* "MTME" */
5 #define MTIMES_VERSION 1
6
7 struct packed_git;
8
9 /*
10 * Loads the .mtimes file corresponding to "p", if any, returning zero
11 * on success.
12 */
13 int load_pack_mtimes(struct packed_git *p);
14
15 /* Returns the mtime associated with the object at position "pos" (in
16 * lexicographic/index order) in pack "p".
17 *
18 * Note that it is a BUG() to call this function if either (a) "p" does
19 * not have a corresponding .mtimes file, or (b) it does, but it hasn't
20 * been loaded
21 */
22 uint32_t nth_packed_mtime(struct packed_git *p, uint32_t pos);
23
24 #endif