C# Interp.dispose方法代碼示例

//.........這裏部分代碼省略.........
        {
          interp.setVar("argv0", fileName, TCL.VarFlag.GLOBAL_ONLY);
          interp.setVar("tcl_interactive", "0", TCL.VarFlag.GLOBAL_ONLY);
          i++;
          argc--;
        }
        for (; i < args.Length; i++)
        {
          TclList.append(interp, argv, TclString.newInstance(args[i]));
        }
        interp.setVar("argv", argv, TCL.VarFlag.GLOBAL_ONLY);
        interp.setVar("argc", System.Convert.ToString(argc), TCL.VarFlag.GLOBAL_ONLY);
      }
      catch (TclException e)
      {
        throw new TclRuntimeError("unexpected TclException: " + e.Message);
      }
      finally
      {
        argv.release();
      }

      // Normally we would do application specific initialization here.
      // However, that feature is not currently supported.
      // If a script file was specified then just source that file
      // and quit.

      Console.WriteLine("C#-TCL version " + Assembly.GetExecutingAssembly().GetName().Version.ToString());
      Console.WriteLine("==============================================================");
      Console.WriteLine("");

      if ((System.Object)fileName != null)
      {
        try
        {
          interp.evalFile(fileName);
        }
        catch (TclException e)
        {
          TCL.CompletionCode code = e.getCompletionCode();
          if (code == TCL.CompletionCode.RETURN)
          {
            code = interp.updateReturnInfo();
            if (code != TCL.CompletionCode.OK)
            {
              System.Console.Error.WriteLine("command returned bad code: " + code);
              if (tcl.lang.ConsoleThread.debug) System.Diagnostics.Debug.WriteLine("command returned bad code: " + code);
            }
          }
          else if (code == TCL.CompletionCode.ERROR)
          {
            System.Console.Error.WriteLine(interp.getResult().ToString());
            if (tcl.lang.ConsoleThread.debug) System.Diagnostics.Debug.WriteLine(interp.getResult().ToString());
            System.Diagnostics.Debug.Assert(false, interp.getResult().ToString());
          }
          else
          {
            System.Console.Error.WriteLine("command returned bad code: " + code);
            if (tcl.lang.ConsoleThread.debug) System.Diagnostics.Debug.WriteLine("command returned bad code: " + code);
          }
        }

        // Note that if the above interp.evalFile() returns the main
        // thread will exit.  This may bring down the VM and stop
        // the execution of Tcl.
        //
        // If the script needs to handle events, it must call
        // vwait or do something similar.
        //
        // Note that the script can create AWT widgets. This will
        // start an AWT event handling thread and keep the VM up. However,
        // the interpreter thread (the same as the main thread) would
        // have exited and no Tcl scripts can be executed.

        interp.dispose();

        System.Environment.Exit(0);
      }

      if ((System.Object)fileName == null)
      {
        // We are running in interactive mode. Start the ConsoleThread
        // that loops, grabbing stdin and passing it to the interp.

        ConsoleThread consoleThread = new ConsoleThread(interp);
        consoleThread.IsBackground = true;
        consoleThread.Start();

        // Loop forever to handle user input events in the command line.

        Notifier notifier = interp.getNotifier();
        while (true)
        {
          // process events until "exit" is called.

          notifier.doOneEvent(TCL.ALL_EVENTS);
        }
      }
    }
  }