git-tag: Add --contains option

diff --git a/cache.h b/cache.h
index c96854a0d67a84bde5d139a3d6d7ba058a10181e..c17fbf58a764e0c96cc4f23d2804ab16e6df7aea 100644 (file)
--- a/cache.h
+++ b/cache.h
@@ -721,6 +721,10 @@ struct checkout {
 
 extern int checkout_entry(struct cache_entry *ce, const struct checkout *state, char *topath);
 extern int has_symlink_leading_path(int len, const char *name);
+extern int has_symlink_or_noent_leading_path(int len, const char *name);
+extern int has_dirs_only_path(int len, const char *name, int prefix_len);
+extern void invalidate_lstat_cache(int len, const char *name);
+extern void clear_lstat_cache(void);
 
 extern struct alternate_object_database {
        struct alternate_object_database *next;