[thirdparty/git.git] / tree.h

#ifndef TREE_H
#define TREE_H

#include "object.h"

extern const char *tree_type;

struct tree_entry_list {
	struct tree_entry_list *next;
	unsigned directory : 1;
	unsigned executable : 1;
	unsigned symlink : 1;
	unsigned zeropad : 1;
	unsigned int mode;
	char *name;
	union {
		struct object *any;
		struct tree *tree;
		struct blob *blob;
	} item;
	struct tree_entry_list *parent;
};

struct tree {
	struct object object;
	struct tree_entry_list *entries;
};

struct tree *lookup_tree(const unsigned char *sha1);

int parse_tree_buffer(struct tree *item, void *buffer, unsigned long size);

int parse_tree(struct tree *tree);

/* Parses and returns the tree in the given ent, chasing tags and commits. */
struct tree *parse_tree_indirect(const unsigned char *sha1);

#endif /* TREE_H */
Commit	Line	Data
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;
08692164 DB	15	char *name;
08692164 DB	16	union {
66e481b0	17	struct object *any;
08692164 DB	18	struct tree *tree;
	19	struct blob *blob;
	20	} item;
6af1f019	21	struct tree_entry_list *parent;
08692164 DB	22	};
08692164 DB	23
6eb8ae00 DB	24	struct tree {
6eb8ae00 DB	25	struct object object;
08692164	26	struct tree_entry_list *entries;
6eb8ae00 DB	27	};
6eb8ae00 DB	28
5d6ccf5c	29	struct tree lookup_tree(const unsigned char sha1);
6eb8ae00	30
bd2c39f5 NP	31	int parse_tree_buffer(struct tree item, void buffer, unsigned long size);
bd2c39f5 NP	32
6eb8ae00 DB	33	int parse_tree(struct tree *tree);
6eb8ae00 DB	34
77675e2a DB	35	/* Parses and returns the tree in the given ent, chasing tags and commits. */
	36	struct tree parse_tree_indirect(const unsigned char sha1);
	37
6eb8ae00	38	#endif /* TREE_H */