callargs = argc > 1 ? args[1] : naNil();
callme = argc > 2 ? args[2] : naNil(); // Might be nil, that's OK
callns = argc > 3 ? args[3] : naNil(); // ditto
callargs = argc > 1 ? args[1] : naNil();
callme = argc > 2 ? args[2] : naNil(); // Might be nil, that's OK
callns = argc > 3 ? args[3] : naNil(); // ditto