time_len         1457 ext/date/php_date.c 	size_t   time_len;
time_len         1464 ext/date/php_date.c 	if (zend_parse_parameters(ZEND_NUM_ARGS(), "s|l", &times, &time_len, &preset_ts) == FAILURE || !time_len) {
time_len         1476 ext/date/php_date.c 	t = timelib_strtotime(times, time_len, &error, DATE_TIMEZONEDB, php_date_parse_tzfile_wrapper);