pub unsafe extern "C" fn PyObject_LengthHint(
o: *mut PyObject,
arg1: Py_ssize_t,
) -> Py_ssize_tAvailable on neither
Py_LIMITED_API nor RustPython.pub unsafe extern "C" fn PyObject_LengthHint(
o: *mut PyObject,
arg1: Py_ssize_t,
) -> Py_ssize_tPy_LIMITED_API nor RustPython.