[thirdparty/git.git] / tree.h

#ifndef TREE_H
#define TREE_H

#include "object.h"

extern const char *tree_type;
struct strbuf;

struct tree {
	struct object object;
	void *buffer;
	unsigned long size;
};

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

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

int parse_tree_gently(struct tree *tree, int quiet_on_missing);
static inline int parse_tree(struct tree *tree)
{
	return parse_tree_gently(tree, 0);
}
void free_tree_buffer(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);

#define READ_TREE_RECURSIVE 1
typedef int (*read_tree_fn_t)(const unsigned char *, struct strbuf *, const char *, unsigned int, int, void *);

extern int read_tree_recursive(struct tree *tree,
			       const char *base, int baselen,
			       int stage, const struct pathspec *pathspec,
			       read_tree_fn_t fn, void *context);

extern int read_tree(struct tree *tree, int stage, struct pathspec *pathspec);

#endif /* TREE_H */
Commit	Line	Data
	1	#ifndef TREE_H
	2	#define TREE_H
	3
	4	#include "object.h"
	5
	6	extern const char *tree_type;
	7	struct strbuf;
	8
	9	struct tree {
	10	struct object object;
	11	void *buffer;
	12	unsigned long size;
	13	};
	14
	15	struct tree lookup_tree(const unsigned char sha1);
	16
	17	int parse_tree_buffer(struct tree item, void buffer, unsigned long size);
	18
	19	int parse_tree_gently(struct tree *tree, int quiet_on_missing);
	20	static inline int parse_tree(struct tree *tree)
	21	{
	22	return parse_tree_gently(tree, 0);
	23	}
	24	void free_tree_buffer(struct tree *tree);
	25
	26	/* Parses and returns the tree in the given ent, chasing tags and commits. */
	27	struct tree parse_tree_indirect(const unsigned char sha1);
	28
	29	#define READ_TREE_RECURSIVE 1
	30	typedef int (read_tree_fn_t)(const unsigned char , struct strbuf , const char , unsigned int, int, void *);
	31
	32	extern int read_tree_recursive(struct tree *tree,
	33	const char *base, int baselen,
	34	int stage, const struct pathspec *pathspec,
	35	read_tree_fn_t fn, void *context);
	36
	37	extern int read_tree(struct tree tree, int stage, struct pathspec pathspec);
	38
	39	#endif /* TREE_H */