private void OnSessClose(object sender, SockSess sess)
{
if (sess is SockSessServer)
{
uidata.CloseSockUnit(SockType.listen, sess.lep, sess.rep);
}
else if (sess is SockSessClient)
{
uidata.CloseSockUnit(SockType.connect, sess.lep, sess.rep);
}
else
{
uidata.DelSockUnit(SockType.accept, sess.lep, sess.rep);
}
}