+int zebra_maps_is_sort (ZebraMaps zms, int reg_type)
+{
+ struct zebra_map *zm = zebra_map_get (zms, reg_type);
+ if (zm)
+ return zm->sort_flag;
+ return 0;
+}
+
+int zebra_maps_sort (ZebraMaps zms, Z_SortAttributes *sortAttributes)
+{
+ AttrType use;
+ attr_init_AttrList (&use, sortAttributes->list, 1);
+
+ return attr_find (&use, NULL);
+}
+