PHP_SORT_DESC     110 ext/standard/array.c 	REGISTER_LONG_CONSTANT("SORT_DESC", PHP_SORT_DESC, CONST_CS | CONST_PERSISTENT);
PHP_SORT_DESC    4855 ext/standard/array.c 				case PHP_SORT_DESC:
PHP_SORT_DESC    4859 ext/standard/array.c 						sort_order = Z_LVAL_P(arg) == PHP_SORT_DESC ? PHP_SORT_DESC : PHP_SORT_ASC;