TOF_SCALE
to->to_flags |= TOF_SCALE;
if ((to.to_flags & TOF_SCALE) &&
to->to_flags |= TOF_SCALE;
case TOF_SCALE:
to.to_flags |= TOF_SCALE;
if ((to.to_flags & TOF_SCALE) &&
to.to_flags |= TOF_SCALE;
if ((to.to_flags & TOF_SCALE) &&
to.to_flags |= TOF_SCALE;
if ((to->to_flags & TOF_SCALE) && (V_tcp_do_rfc1323 != 3)) {
to.to_flags |= TOF_SCALE;