Merge branch 'ps/reftable-concurrent-writes'
[git/gitster.git] / pack-mtimes.h
blob107327cec0bc5202051b6139e926fd27a1ce6c9c
1 #ifndef PACK_MTIMES_H
2 #define PACK_MTIMES_H
4 #define MTIMES_SIGNATURE 0x4d544d45 /* "MTME" */
5 #define MTIMES_VERSION 1
7 struct packed_git;
9 /*
10 * Loads the .mtimes file corresponding to "p", if any, returning zero
11 * on success.
13 int load_pack_mtimes(struct packed_git *p);
15 /* Returns the mtime associated with the object at position "pos" (in
16 * lexicographic/index order) in pack "p".
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
22 uint32_t nth_packed_mtime(struct packed_git *p, uint32_t pos);
24 #endif