164 static list_t	zones;				/* list of zones */  variable
1101 				list_update(&zones, lwp);  in list_refresh()
1364 	list_clear(&zones);  in Exit()
1568 	list_alloc(&zones, opts.o_nbottom);  in main()
1574 	list_setkeyfunc(NULL, &opts, &zones, LT_ZONES);  in main()
1617 				list_free(&zones);  in main()
1622 				list_alloc(&zones, opts.o_nbottom);  in main()
1656 			list_getsize(&zones);  in main()
1657 			list_sort(&zones);  in main()
1658 			list_print(&zones);  in main()
1659 			list_clear(&zones);  in main()