]>
Commit | Line | Data |
---|---|---|
74986462 JH |
1 | #ifndef CACHE_TREE_H |
2 | #define CACHE_TREE_H | |
3 | ||
4 | struct cache_tree; | |
5 | struct cache_tree_sub { | |
6 | struct cache_tree *cache_tree; | |
7 | int namelen; | |
8 | int used; | |
9 | char name[FLEX_ARRAY]; | |
10 | }; | |
11 | ||
12 | struct cache_tree { | |
13 | int entry_count; /* negative means "invalid" */ | |
14 | unsigned char sha1[20]; | |
15 | int subtree_nr; | |
16 | int subtree_alloc; | |
17 | struct cache_tree_sub **down; | |
18 | }; | |
19 | ||
20 | struct cache_tree *cache_tree(void); | |
bad68ec9 | 21 | void cache_tree_free(struct cache_tree **); |
74986462 | 22 | void cache_tree_invalidate_path(struct cache_tree *, const char *); |
7927a55d | 23 | struct cache_tree_sub *cache_tree_sub(struct cache_tree *, const char *); |
74986462 | 24 | |
1dffb8fa | 25 | void cache_tree_write(struct strbuf *, struct cache_tree *root); |
bad68ec9 | 26 | struct cache_tree *cache_tree_read(const char *buffer, unsigned long size); |
74986462 | 27 | |
bad68ec9 | 28 | int cache_tree_fully_valid(struct cache_tree *); |
2956dd3b | 29 | int cache_tree_update(struct cache_tree *, struct cache_entry **, int, int, int); |
74986462 | 30 | |
45525bd0 JH |
31 | #define WRITE_TREE_UNREADABLE_INDEX (-1) |
32 | #define WRITE_TREE_UNMERGED_INDEX (-2) | |
33 | #define WRITE_TREE_PREFIX_ERROR (-3) | |
34 | ||
35 | int write_cache_as_tree(unsigned char *sha1, int missing_ok, const char *prefix); | |
74986462 | 36 | #endif |