From 1af1c2b63db6a413fbeb9b08cd55dcb735d7597d Mon Sep 17 00:00:00 2001 From: Junio C Hamano Date: Sun, 23 Apr 2006 16:52:08 -0700 Subject: read-cache/write-cache: optionally return cache checksum SHA1. read_cache_1() and write_cache_1() takes an extra parameter *sha1 that returns the checksum of the index file when non-NULL. Signed-off-by: Junio C Hamano --- cache.h | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) (limited to 'cache.h') diff --git a/cache.h b/cache.h index 69801b02d..8c9947ef4 100644 --- a/cache.h +++ b/cache.h @@ -138,8 +138,11 @@ extern const char *prefix_filename(const char *prefix, int len, const char *path #define alloc_nr(x) (((x)+16)*3/2) /* Initialize and use the cache information */ +extern int read_cache_1(unsigned char *); +extern int write_cache_1(int, struct cache_entry **, int, unsigned char *); extern int read_cache(void); -extern int write_cache(int newfd, struct cache_entry **cache, int entries); +extern int write_cache(int, struct cache_entry **, int); + extern int cache_name_pos(const char *name, int namelen); #define ADD_CACHE_OK_TO_ADD 1 /* Ok to add */ #define ADD_CACHE_OK_TO_REPLACE 2 /* Ok to replace file/directory */ -- cgit v1.2.1