change_to_upper  2655 ext/standard/array.c 	long change_to_upper=0;
change_to_upper  2658 ext/standard/array.c 	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "a|l", &array, &change_to_upper) == FAILURE) {
change_to_upper  2674 ext/standard/array.c 				if (change_to_upper) {