1 files changed, 4 insertions, 1 deletions
diff --git a/remote.h b/remote.h
index b3955983ba..251d8fd965 100644
--- a/remote.h
+++ b/remote.h
@@ -72,6 +72,8 @@ extern const struct refspec *tag_refspec;
 struct ref *alloc_ref(const char *name);
 struct ref *copy_ref(const struct ref *ref);
 struct ref *copy_ref_list(const struct ref *ref);
+void sort_ref_list(struct ref **, int (*cmp)(const void *, const void *));
+int ref_compare_name(const void *, const void *);
 
 int check_ref_type(const struct ref *ref, int flags);
 
@@ -145,7 +147,8 @@ int branch_merge_matches(struct branch *, int n, const char *);
 enum match_refs_flags {
 	MATCH_REFS_NONE		= 0,
 	MATCH_REFS_ALL 		= (1 << 0),
-	MATCH_REFS_MIRROR	= (1 << 1)
+	MATCH_REFS_MIRROR	= (1 << 1),
+	MATCH_REFS_PRUNE	= (1 << 2)
 };
 
 /* Reporting of tracking info */