git check-ref-format: add options --allow-onelevel and --refspec-pattern

diff --git a/refs.h b/refs.h
index 5e7a9a59f5f6b687d15eb37a11696433bdc8f15c..dfb086e93346aa3fb6f600b2ed07b5736716bf9c 100644 (file)
--- a/refs.h
+++ b/refs.h
@@ -36,6 +36,9 @@ extern int for_each_tag_ref_submodule(const char *submodule, each_ref_fn fn, voi
 extern int for_each_branch_ref_submodule(const char *submodule, each_ref_fn fn, void *cb_data);
 extern int for_each_remote_ref_submodule(const char *submodule, each_ref_fn fn, void *cb_data);
 
+extern int head_ref_namespaced(each_ref_fn fn, void *cb_data);
+extern int for_each_namespaced_ref(each_ref_fn fn, void *cb_data);
+
 static inline const char *has_glob_specials(const char *pattern)
 {
        return strpbrk(pattern, "?*[");
@@ -54,6 +57,7 @@ extern void warn_dangling_symref(FILE *fp, const char *msg_fmt, const char *refn
  */
 extern void add_extra_ref(const char *refname, const unsigned char *sha1, int flags);
 extern void clear_extra_refs(void);
+extern int ref_exists(char *);
 
 extern int peel_ref(const char *, unsigned char *);