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Commit | Line | Data |
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6eb8ae00 DB |
1 | #ifndef TREE_H |
2 | #define TREE_H | |
3 | ||
4 | #include "object.h" | |
5 | ||
6 | extern const char *tree_type; | |
7 | ||
08692164 DB |
8 | struct tree_entry_list { |
9 | struct tree_entry_list *next; | |
10 | unsigned directory : 1; | |
11 | unsigned executable : 1; | |
42ea9cb2 | 12 | unsigned symlink : 1; |
64071805 | 13 | unsigned zeropad : 1; |
42ea9cb2 | 14 | unsigned int mode; |
136f2e54 | 15 | const char *name; |
08692164 | 16 | union { |
66e481b0 | 17 | struct object *any; |
08692164 DB |
18 | struct tree *tree; |
19 | struct blob *blob; | |
20 | } item; | |
21 | }; | |
22 | ||
6eb8ae00 DB |
23 | struct tree { |
24 | struct object object; | |
136f2e54 LT |
25 | void *buffer; |
26 | unsigned long size; | |
08692164 | 27 | struct tree_entry_list *entries; |
6eb8ae00 DB |
28 | }; |
29 | ||
5d6ccf5c | 30 | struct tree *lookup_tree(const unsigned char *sha1); |
6eb8ae00 | 31 | |
bd2c39f5 NP |
32 | int parse_tree_buffer(struct tree *item, void *buffer, unsigned long size); |
33 | ||
6eb8ae00 DB |
34 | int parse_tree(struct tree *tree); |
35 | ||
77675e2a DB |
36 | /* Parses and returns the tree in the given ent, chasing tags and commits. */ |
37 | struct tree *parse_tree_indirect(const unsigned char *sha1); | |
38 | ||
3c5e8468 LT |
39 | #define READ_TREE_RECURSIVE 1 |
40 | typedef int (*read_tree_fn_t)(unsigned char *, const char *, int, const char *, unsigned int, int); | |
41 | ||
521698b1 DB |
42 | extern int read_tree_recursive(struct tree *tree, |
43 | const char *base, int baselen, | |
44 | int stage, const char **match, | |
45 | read_tree_fn_t fn); | |
3c5e8468 | 46 | |
521698b1 | 47 | extern int read_tree(struct tree *tree, int stage, const char **paths); |
3c5e8468 | 48 | |
6eb8ae00 | 49 | #endif /* TREE_H */ |