Function _PyDict_Next

pub unsafe extern "C" fn _PyDict_Next(
    mp: *mut PyObject,
    pos: *mut Py_ssize_t,
    key: *mut *mut PyObject,
    value: *mut *mut PyObject,
    hash: *mut Py_hash_t,
) -> c_int

Available on non-Py_LIMITED_API and non-PyPy only.