mirror of
https://github.com/git/git.git
synced 2024-10-31 14:27:54 +01:00
b9d37a5420
The interface to build cache-tree belongs there. Signed-off-by: Junio C Hamano <gitster@pobox.com>
40 lines
1.1 KiB
C
40 lines
1.1 KiB
C
#ifndef CACHE_TREE_H
|
|
#define CACHE_TREE_H
|
|
|
|
#include "tree.h"
|
|
|
|
struct cache_tree;
|
|
struct cache_tree_sub {
|
|
struct cache_tree *cache_tree;
|
|
int namelen;
|
|
int used;
|
|
char name[FLEX_ARRAY];
|
|
};
|
|
|
|
struct cache_tree {
|
|
int entry_count; /* negative means "invalid" */
|
|
unsigned char sha1[20];
|
|
int subtree_nr;
|
|
int subtree_alloc;
|
|
struct cache_tree_sub **down;
|
|
};
|
|
|
|
struct cache_tree *cache_tree(void);
|
|
void cache_tree_free(struct cache_tree **);
|
|
void cache_tree_invalidate_path(struct cache_tree *, const char *);
|
|
struct cache_tree_sub *cache_tree_sub(struct cache_tree *, const char *);
|
|
|
|
void cache_tree_write(struct strbuf *, struct cache_tree *root);
|
|
struct cache_tree *cache_tree_read(const char *buffer, unsigned long size);
|
|
|
|
int cache_tree_fully_valid(struct cache_tree *);
|
|
int cache_tree_update(struct cache_tree *, struct cache_entry **, int, int, int);
|
|
|
|
#define WRITE_TREE_UNREADABLE_INDEX (-1)
|
|
#define WRITE_TREE_UNMERGED_INDEX (-2)
|
|
#define WRITE_TREE_PREFIX_ERROR (-3)
|
|
|
|
int write_cache_as_tree(unsigned char *sha1, int missing_ok, const char *prefix);
|
|
void prime_cache_tree(struct cache_tree **, struct tree *);
|
|
|
|
#endif
|