Searched refs:ISUNKN (Results 1 – 2 of 2) sorted by relevance
2258 case ISUNKN: in evaluate_one_arg_()2341 built_in_func["$isunknown" ] = ISUNKN; in built_in_id_()
4667 ISUNKN = 0x00020021, /* $isunknown takes one argument. */ enumerator