--- src/sbin/hammer/hammer_util.h	2008/01/17 04:59:48	1.5
+++ src/sbin/hammer/hammer_util.h	2008/01/21 00:03:31	1.6
@@ -175,6 +175,8 @@ void *alloc_data_element(struct cluster_
 				int32_t bytes, int32_t *offp);
 void *alloc_record_element(struct cluster_info *cluster, int32_t *offp);
 
+int hammer_btree_cmp(hammer_base_elm_t key1, hammer_base_elm_t key2);
+
 void flush_all_volumes(void);
 void flush_volume(struct volume_info *vol);
 void flush_supercl(struct supercl_info *supercl);