+ zm = nmem_malloc (zms->nmem, sizeof(*zm));
+ logf (LOG_WARN, "Unknown register type: %c", reg_id);
+
+ zm->reg_id = reg_id;
+ zm->maptab_name = NULL;
+ zm->maptab = NULL;
+ zm->type = ZEBRA_MAP_TYPE_INDEX;
+ zm->completeness = 0;
+ zm->next = zms->map_list;
+ zms->map_list = zm->next;
+
+ zms->lookup_array[zm->reg_id & 255] = zm;