zchildren        1671 ext/spl/spl_iterators.c 		if (Z_TYPE(intern->u.caching.zchildren) != IS_UNDEF) {
zchildren        1672 ext/spl/spl_iterators.c 			zval_ptr_dtor(&intern->u.caching.zchildren);
zchildren        1673 ext/spl/spl_iterators.c 			ZVAL_UNDEF(&intern->u.caching.zchildren);
zchildren        2655 ext/spl/spl_iterators.c 			zval retval, zchildren, zflags;
zchildren        2666 ext/spl/spl_iterators.c 					zend_call_method_with_0_params(&intern->inner.zobject, intern->inner.ce, NULL, "getchildren", &zchildren);
zchildren        2668 ext/spl/spl_iterators.c 						zval_ptr_dtor(&zchildren);
zchildren        2677 ext/spl/spl_iterators.c 						spl_instantiate_arg_ex2(spl_ce_RecursiveCachingIterator, &intern->u.caching.zchildren, &zchildren, &zflags);
zchildren        2678 ext/spl/spl_iterators.c 						zval_ptr_dtor(&zchildren);
zchildren        3062 ext/spl/spl_iterators.c 	RETURN_BOOL(Z_TYPE(intern->u.caching.zchildren) != IS_UNDEF);
zchildren        3077 ext/spl/spl_iterators.c 	if (Z_TYPE(intern->u.caching.zchildren) != IS_UNDEF) {
zchildren        3078 ext/spl/spl_iterators.c 		zval *value = &intern->u.caching.zchildren;
zchildren         148 ext/spl/spl_iterators.h 			zval             zchildren;