wval              880 ext/standard/streamsfuncs.c 	zval *wval, *oval;
wval              884 ext/standard/streamsfuncs.c 	ZEND_HASH_FOREACH_STR_KEY_VAL(Z_ARRVAL_P(options), wkey, wval) {
wval              885 ext/standard/streamsfuncs.c 		ZVAL_DEREF(wval);
wval              886 ext/standard/streamsfuncs.c 		if (Z_TYPE_P(wval) == IS_ARRAY) {
wval              887 ext/standard/streamsfuncs.c 		    ZEND_HASH_FOREACH_STR_KEY_VAL(Z_ARRVAL_P(wval), okey, oval) {