4538     PyObject *ittuple;                  /* tuple of iterators */  member
4551     PyObject *ittuple;  /* tuple of iterators */  in zip_longest_new()  local
4575     ittuple = PyTuple_New(tuplesize);  in zip_longest_new()
4576     if (ittuple == NULL)  in zip_longest_new()
4582             Py_DECREF(ittuple);  in zip_longest_new()
4585         PyTuple_SET_ITEM(ittuple, i, it);  in zip_longest_new()
4591         Py_DECREF(ittuple);  in zip_longest_new()
4602         Py_DECREF(ittuple);  in zip_longest_new()
4606     lz->ittuple = ittuple;  in zip_longest_new()
4619     Py_XDECREF(lz->ittuple);  in zip_longest_dealloc()
4628     Py_VISIT(lz->ittuple);  in zip_longest_traverse()
4651             it = PyTuple_GET_ITEM(lz->ittuple, i);  in zip_longest_next()
4666                         PyTuple_SET_ITEM(lz->ittuple, i, NULL);  in zip_longest_next()
4685             it = PyTuple_GET_ITEM(lz->ittuple, i);  in zip_longest_next()
4700                         PyTuple_SET_ITEM(lz->ittuple, i, NULL);  in zip_longest_next()
4719     PyObject *args = PyTuple_New(PyTuple_GET_SIZE(lz->ittuple));  in zip_longest_reduce()
4723     for (i=0; i<PyTuple_GET_SIZE(lz->ittuple); i++) {  in zip_longest_reduce()
4724         PyObject *elem = PyTuple_GET_ITEM(lz->ittuple, i);  in zip_longest_reduce()