pack: move static state variables
[git/git.git] / packfile.h
CommitLineData
4f39cd82
JT
1#ifndef PACKFILE_H
2#define PACKFILE_H
3
4/*
5 * Generate the filename to be used for a pack file with checksum "sha1" and
6 * extension "ext". The result is written into the strbuf "buf", overwriting
7 * any existing contents. A pointer to buf->buf is returned as a convenience.
8 *
9 * Example: odb_pack_name(out, sha1, "idx") => ".git/objects/pack/pack-1234..idx"
10 */
11extern char *odb_pack_name(struct strbuf *buf, const unsigned char *sha1, const char *ext);
12
13/*
14 * Return the name of the (local) packfile with the specified sha1 in
15 * its name. The return value is a pointer to memory that is
16 * overwritten each time this function is called.
17 */
18extern char *sha1_pack_name(const unsigned char *sha1);
19
20/*
21 * Return the name of the (local) pack index file with the specified
22 * sha1 in its name. The return value is a pointer to memory that is
23 * overwritten each time this function is called.
24 */
25extern char *sha1_pack_index_name(const unsigned char *sha1);
26
6d6a80e0
JT
27extern unsigned int pack_used_ctr;
28extern unsigned int pack_mmap_calls;
29extern unsigned int peak_pack_open_windows;
30extern unsigned int pack_open_windows;
31extern unsigned int pack_open_fds;
32extern unsigned int pack_max_fds;
33extern size_t peak_pack_mapped;
34extern size_t pack_mapped;
35
4f39cd82 36#endif