filter_refs(): delete matched refs from sought list

diff --git a/remote.h b/remote.h
index 9ad8eb6cc68b0842d8dc2aef9a65c25524739d97..251d8fd9654f23e7a131765742803492fb0d9041 100644 (file)
--- 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);