static PyObject *sendPacket(PyObject *self, PyObject *args)
{
    packetbuf p(MAXTRANS,ENET_PACKET_FLAG_RELIABLE);

    for(Py_ssize_t i=0;i<PyTuple_Size(args);i++)
    {
        int data=PyInt_AsLong(PyTuple_GetItem(args,i));
        std::cout<<data<<" ";
        putint(p, data);
    }

    sendpacket(-1, 1, p.finalize(), -1);
    std::cout<<"\n";
    Py_INCREF(Py_None);
    return Py_None;
}
Prints:
40 1312 504 1 1 1 8 5 0 2 0 2 3 -1 1 2