date_object_new_period_ex 2402 ext/date/php_date.c 	return date_object_new_period_ex(class_type, 1);
date_object_new_period_ex 2408 ext/date/php_date.c 	php_period_obj *new_obj = php_period_obj_from_obj(date_object_new_period_ex(old_obj->std.ce, 0));