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authorDavid Rientjes <rientjes@google.com>2006-08-15 13:37:19 -0700
committerJunio C Hamano <junkio@cox.net>2006-08-15 15:06:03 -0700
commit0bef57ee44a2f924ad0066b751a3c87888633f56 (patch)
tree6ef7a0dacc219c10994f48944e159598e916f88e /cache.h
parent3cd4f5e8eb04ae01298ceaf46bb41a4277031916 (diff)
downloadgit-0bef57ee44a2f924ad0066b751a3c87888633f56.tar.gz
git-0bef57ee44a2f924ad0066b751a3c87888633f56.tar.xz
make inline is_null_sha1 global
Replace sha1 comparisons to null_sha1 with a global inline (which previously an unused static inline in builtin-apply.c) [jc: with a fix from Jonas Fonseca.] Signed-off-by: David Rientjes <rientjes@google.com> Signed-off-by: Junio C Hamano <junkio@cox.net>
Diffstat (limited to 'cache.h')
-rw-r--r--cache.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/cache.h b/cache.h
index af7740258..c7382996f 100644
--- a/cache.h
+++ b/cache.h
@@ -210,6 +210,10 @@ extern char *sha1_pack_name(const unsigned char *sha1);
extern char *sha1_pack_index_name(const unsigned char *sha1);
extern const char *find_unique_abbrev(const unsigned char *sha1, int);
extern const unsigned char null_sha1[20];
+static inline int is_null_sha1(const unsigned char *sha1)
+{
+ return !memcmp(sha1, null_sha1, 20);
+}
int git_mkstemp(char *path, size_t n, const char *template);