package gnu.jemacs.buffer;import kawa.*;import gnu.mapping.*;import java.io.*;public class TelnetMode extends ProcessMode{  public TelnetMode(Buffer buffer, String host)  {    this(buffer, host, 23);  }  public TelnetMode(Buffer buffer, String host, int port)  {    this.buffer = buffer;    processMark = new Marker(buffer.pointMarker);    Telnet telnet;    try      {	java.net.Socket socket = new java.net.Socket(host, port);	telnet = new Telnet(socket, false);	telnet.request(Telnet.DO, Telnet.SUPPRESS_GO_AHEAD);	telnet.request(Telnet.WILL, Telnet.SUPPRESS_GO_AHEAD);	telnet.request(Telnet.DO, Telnet.ECHO);      }    catch (Exception ex)      {	throw new WrappedException("telnet - creating socket failed", ex);      }    toInferior = new OutputStreamWriter(telnet.getOutputStream());    Thread t = new InputStreamHandler(telnet.getInputStream(), this);    t.setPriority(Thread.currentThread().getPriority() + 1);    t.start();  }  //protected static final int ENTER_CODE = 1;  //static Procedure enter = new ModuleMethod(this, ENTER_CODE, "enter", 0);  public static void telnetMode (Buffer buffer, String host, int port)  {    buffer.modes = new TelnetMode(buffer, host, port);  }  /*  public Object apply0(ModuleMethod proc)  {    switch (proc.selector)      {      case ENTER_CODE:	enter();	return Values.empty;      }    return super.apply0(proc);  }  */}