const _Py_IMMORTAL_INITIAL_REFCNT: Py_ssize_t = _; // 3_221_225_472isizeAvailable on
Py_3_14 and non-Py_GIL_DISABLED only.const _Py_IMMORTAL_INITIAL_REFCNT: Py_ssize_t = _; // 3_221_225_472isizePy_3_14 and non-Py_GIL_DISABLED only.