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| author | Bryan Larsen <bryan.larsen@gmail.com> | 2005-07-08 23:51:55 (GMT) |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2005-07-09 00:07:37 (GMT) |
| commit | 7672db20c2060f20b01788e4a4289ebc5f818605 (patch) | |
| tree | 0b5c5ed90d81628aa03df60ee5116d707f4a0803 /cache.h | |
| parent | 7558ef89edce07555c6436cfcb98c31388dd99b0 (diff) | |
| download | git-7672db20c2060f20b01788e4a4289ebc5f818605.zip git-7672db20c2060f20b01788e4a4289ebc5f818605.tar.gz git-7672db20c2060f20b01788e4a4289ebc5f818605.tar.bz2 | |
[PATCH] Expose object ID computation functions.
This patch makes the first half of write_sha1_file() and
index_fd() externally visible, to allow callers to compute the
object ID without actually storing it in the object database.
[JC demangled the whitespaces himself because he liked the patch
so much, and reworked the interface to index_fd() slightly,
taking suggestion from Linus and of his own.]
Signed-off-by: Bryan Larsen <bryan.larsen@gmail.com>
Signed-off-by: Junio C Hamano <junkio@cox.net>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'cache.h')
| -rw-r--r-- | cache.h | 8 |
1 files changed, 7 insertions, 1 deletions
@@ -138,7 +138,7 @@ extern int remove_cache_entry_at(int pos); extern int remove_file_from_cache(char *path); extern int ce_same_name(struct cache_entry *a, struct cache_entry *b); extern int ce_match_stat(struct cache_entry *ce, struct stat *st); -extern int index_fd(unsigned char *sha1, int fd, struct stat *st); +extern int index_fd(unsigned char *sha1, int fd, struct stat *st, int write_object, const char *type); extern void fill_stat_cache_info(struct cache_entry *ce, struct stat *st); struct cache_file { @@ -172,6 +172,12 @@ extern int sha1_object_info(const unsigned char *, char *, unsigned long *); extern void * unpack_sha1_file(void *map, unsigned long mapsize, char *type, unsigned long *size); extern void * read_sha1_file(const unsigned char *sha1, char *type, unsigned long *size); extern int write_sha1_file(void *buf, unsigned long len, const char *type, unsigned char *return_sha1); +extern char *write_sha1_file_prepare(void *buf, + unsigned long len, + const char *type, + unsigned char *sha1, + unsigned char *hdr, + int *hdrlen); extern int check_sha1_signature(const unsigned char *sha1, void *buf, unsigned long size, const char *type); |