RIT_RecursiveTreeIterator 457 ext/spl/spl_iterators.c case RIT_RecursiveTreeIterator: { RIT_RecursiveTreeIterator 1040 ext/spl/spl_iterators.c spl_recursive_it_it_construct(INTERNAL_FUNCTION_PARAM_PASSTHRU, spl_ce_RecursiveTreeIterator, zend_ce_iterator, RIT_RecursiveTreeIterator);