SPL_METHOD(SplDoublyLinkedList, getIteratorMode)
{
	spl_dllist_object *intern;

	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "") == FAILURE) {
		return;
	}

	intern = (spl_dllist_object*)zend_object_store_get_object(getThis() TSRMLS_CC);

	RETURN_LONG(intern->flags);
}
Unknown