[PATCH 1/4] export get_short_sha1
- From
- skimo@liacs.nl <skimo@liacs.nl>
- Date
- Jul 8, 2007, 16:23 UTC
- Message-ID
- <11839118081240-git-send-email-skimo@liacs.nl>
- In-Reply-To
- <11839118073186-git-send-email-skimo@liacs.nl>
From: Sven Verdoolaege <skimo@kotnet.org>
Sometimes it is useful to check whether a given string is exactly a short SHA1.
Signed-off-by: Sven Verdoolaege <skimo@kotnet.org> --- cache.h | 1 + sha1_name.c | 3 +-- 2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/cache.h b/cache.h index e64071e..8fda8ee 100644 --- a/cache.h +++ b/cache.h @@ -391,6 +391,7 @@ static inline unsigned int hexval(unsigned char c) extern int get_sha1(const char *str, unsigned char *sha1); extern int get_sha1_with_mode(const char *str, unsigned char *sha1, unsigned *mode); +extern int get_short_sha1(const char *name, int len, unsigned char *sha1, int quietly); extern int get_sha1_hex(const char *hex, unsigned char *sha1); extern char *sha1_to_hex(const unsigned char *sha1); /* static buffer result! */ extern int read_ref(const char *filename, unsigned char *sha1); diff --git a/sha1_name.c b/sha1_name.c index 858f08c..0bed79d 100644 --- a/sha1_name.c +++ b/sha1_name.c @@ -154,8 +154,7 @@ static int find_unique_short_object(int len, char *canonical, return 0; } -static int get_short_sha1(const char *name, int len, unsigned char *sha1, - int quietly) +int get_short_sha1(const char *name, int len, unsigned char *sha1, int quietly) { int i, status; char canonical[40];
-- 1.5.3.rc0.68.geec71-dirty