Export "cache_name_compare()" helper function.

Linus Torvalds · Linus Torvalds · commit 79517a067a29 · 2005-04-09T12:59:11.000-07:00
The "diff-tree" program needs it.
diff --git a/cache.h b/cache.h
@@ -105,5 +105,6 @@ extern char *sha1_to_hex(const unsigned char *sha1);	/* static buffer result! */
 
 /* General helper functions */
 extern void usage(const char *err);
+extern int cache_name_compare(const char *name1, int len1, const char *name2, int len2);
 
 #endif /* CACHE_H */
diff --git a/read-cache.c b/read-cache.c
@@ -245,7 +245,7 @@ int cache_match_stat(struct cache_entry *ce, struct stat *st)
 	return changed;
 }
 
-static int cache_name_compare(const char *name1, int len1, const char *name2, int len2)
+int cache_name_compare(const char *name1, int len1, const char *name2, int len2)
 {
 	int len = len1 < len2 ? len1 : len2;
 	int cmp;

Original file line number	Diff line number	Diff line change
`@@ -245,7 +245,7 @@ int cache_match_stat(struct cache_entry ce, struct stat st)`
`245`	`245`	`return changed;`
`246`	`246`	`}`
`247`	`247`
`248`		`-static int cache_name_compare(const char name1, int len1, const char name2, int len2)`
	`248`	`+int cache_name_compare(const char name1, int len1, const char name2, int len2)`
`249`	`249`	`{`
`250`	`250`	`int len = len1 < len2 ? len1 : len2;`
`251`	`251`	`int cmp;`