nval              720 ext/filter/filter.c 				zval *nval;
nval              722 ext/filter/filter.c 				ALLOC_ZVAL(nval);
nval              723 ext/filter/filter.c 				MAKE_COPY_ZVAL(tmp, nval);
nval              725 ext/filter/filter.c 				php_filter_call(&nval, -1, arg_elm, 0, FILTER_REQUIRE_SCALAR TSRMLS_CC);
nval              726 ext/filter/filter.c 				add_assoc_zval_ex(return_value, arg_key, arg_key_len, nval);
nval              639 ext/standard/var.c 		zval nval, *nvalp;
nval              642 ext/standard/var.c 		ZVAL_NULL(&nval);
nval              643 ext/standard/var.c 		nvalp = &nval;