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Commit | Line | Data |
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0009d350 RJ |
1 | #ifndef MIDX_H |
2 | #define MIDX_H | |
a3407730 | 3 | |
c4d25228 DS |
4 | #include "repository.h" |
5 | ||
642e5703 RJ |
6 | struct object_id; |
7 | struct pack_entry; | |
8 | ||
4d80560c | 9 | struct multi_pack_index { |
c4d25228 DS |
10 | struct multi_pack_index *next; |
11 | ||
4d80560c DS |
12 | int fd; |
13 | ||
14 | const unsigned char *data; | |
15 | size_t data_len; | |
16 | ||
17 | uint32_t signature; | |
18 | unsigned char version; | |
19 | unsigned char hash_len; | |
20 | unsigned char num_chunks; | |
21 | uint32_t num_packs; | |
22 | uint32_t num_objects; | |
23 | ||
2cf489a3 DS |
24 | int local; |
25 | ||
32f3c541 | 26 | const unsigned char *chunk_pack_names; |
d7cacf29 | 27 | const uint32_t *chunk_oid_fanout; |
0d5b3a5e | 28 | const unsigned char *chunk_oid_lookup; |
662148c4 DS |
29 | const unsigned char *chunk_object_offsets; |
30 | const unsigned char *chunk_large_offsets; | |
32f3c541 | 31 | |
3227565c | 32 | const char **pack_names; |
3715a633 | 33 | struct packed_git **packs; |
4d80560c DS |
34 | char object_dir[FLEX_ARRAY]; |
35 | }; | |
36 | ||
2cf489a3 | 37 | struct multi_pack_index *load_multi_pack_index(const char *object_dir, int local); |
0bff5269 | 38 | int prepare_midx_pack(struct multi_pack_index *m, uint32_t pack_int_id); |
3715a633 | 39 | int bsearch_midx(const struct object_id *oid, struct multi_pack_index *m, uint32_t *result); |
8aac67a1 DS |
40 | struct object_id *nth_midxed_object_oid(struct object_id *oid, |
41 | struct multi_pack_index *m, | |
42 | uint32_t n); | |
3715a633 | 43 | int fill_midx_entry(const struct object_id *oid, struct pack_entry *e, struct multi_pack_index *m); |
a40498a1 | 44 | int midx_contains_pack(struct multi_pack_index *m, const char *idx_name); |
2cf489a3 | 45 | int prepare_multi_pack_index_one(struct repository *r, const char *object_dir, int local); |
4d80560c | 46 | |
a3407730 | 47 | int write_midx_file(const char *object_dir); |
525e18c0 | 48 | void clear_midx_file(const char *object_dir); |
56ee7ff1 | 49 | int verify_midx_file(const char *object_dir); |
a3407730 DS |
50 | |
51 | #endif |