dateobj1         3662 ext/date/php_date.c 	php_date_obj *dateobj1, *dateobj2;
dateobj1         3669 ext/date/php_date.c 	dateobj1 = (php_date_obj *) zend_object_store_get_object(object1 TSRMLS_CC);
dateobj1         3671 ext/date/php_date.c 	DATE_CHECK_INITIALIZED(dateobj1->time, DateTimeInterface);
dateobj1         3673 ext/date/php_date.c 	timelib_update_ts(dateobj1->time, NULL);
dateobj1         3678 ext/date/php_date.c 	interval->diff = timelib_diff(dateobj1->time, dateobj2->time);