Merge branch 'rb/hpe'
[git.git] / tree.h
blob93837450739c23e69f3040b8747a54ede26df646
1 #ifndef TREE_H
2 #define TREE_H
4 #include "object.h"
6 struct repository;
7 struct strbuf;
9 struct tree {
10 struct object object;
11 void *buffer;
12 unsigned long size;
15 extern const char *tree_type;
17 struct tree *lookup_tree(struct repository *r, const struct object_id *oid);
19 int parse_tree_buffer(struct tree *item, void *buffer, unsigned long size);
21 int parse_tree_gently(struct tree *tree, int quiet_on_missing);
22 static inline int parse_tree(struct tree *tree)
24 return parse_tree_gently(tree, 0);
26 void free_tree_buffer(struct tree *tree);
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);
31 #define READ_TREE_RECURSIVE 1
32 typedef int (*read_tree_fn_t)(const struct object_id *, struct strbuf *, const char *, unsigned int, int, void *);
34 int read_tree_recursive(struct repository *r,
35 struct tree *tree,
36 const char *base, int baselen,
37 int stage, const struct pathspec *pathspec,
38 read_tree_fn_t fn, void *context);
40 int read_tree(struct repository *r, struct tree *tree,
41 int stage, struct pathspec *pathspec,
42 struct index_state *istate);
44 #endif /* TREE_H */