Add pretend_sha1_file() interface.

The new interface allows an application to temporarily hash a
small number of objects and pretend that they are available in
the object store without actually writing them.

Signed-off-by: Junio C Hamano <junkio@cox.net>
This commit is contained in:
Junio C Hamano
2007-02-04 21:42:38 -08:00
parent 1cfe77333f
commit d66b37bb19
2 changed files with 58 additions and 0 deletions

View File

@ -257,6 +257,7 @@ extern void * unpack_sha1_file(void *map, unsigned long mapsize, char *type, uns
extern void * read_sha1_file(const unsigned char *sha1, char *type, unsigned long *size);
extern int hash_sha1_file(void *buf, unsigned long len, const char *type, unsigned char *sha1);
extern int write_sha1_file(void *buf, unsigned long len, const char *type, unsigned char *return_sha1);
extern int pretend_sha1_file(void *, unsigned long, const char *, unsigned char *);
extern int check_sha1_signature(const unsigned char *sha1, void *buf, unsigned long size, const char *type);