1 #ifndef TREE_H
2 #define TREE_H
3
4 #include "object.h"
5
6 struct repository;
7 struct strbuf;
8
9 struct tree {
10 struct object object;
11 void *buffer;
12 unsigned long size;
13 };
14
15 extern const char *tree_type;
16
17 struct tree *lookup_tree(struct repository *r, const struct object_id *oid);
18
19 int parse_tree_buffer(struct tree *item, void *buffer, unsigned long size);
20
21 int parse_tree_gently(struct tree *tree, int quiet_on_missing);
parse_tree(struct tree * tree)22 static inline int parse_tree(struct tree *tree)
23 {
24 return parse_tree_gently(tree, 0);
25 }
26 void free_tree_buffer(struct tree *tree);
27
28 /* Parses and returns the tree in the given ent, chasing tags and commits. */
29 struct tree *parse_tree_indirect(const struct object_id *oid);
30
31 int cmp_cache_name_compare(const void *a_, const void *b_);
32
33 #define READ_TREE_RECURSIVE 1
34 typedef int (*read_tree_fn_t)(const struct object_id *, struct strbuf *, const char *, unsigned int, void *);
35
36 int read_tree_at(struct repository *r,
37 struct tree *tree, struct strbuf *base,
38 const struct pathspec *pathspec,
39 read_tree_fn_t fn, void *context);
40
41 int read_tree(struct repository *r,
42 struct tree *tree,
43 const struct pathspec *pathspec,
44 read_tree_fn_t fn, void *context);
45
46 #endif /* TREE_H */
47