 time after we shut down to state, any of a number 
       of things could have happened.  The file may have been 
       deleted, or it may have been opened by another application. 
       We should get the error and do something with it. */

     /* In this simple example, we just return an error. 
        The code which called us will make the dialog 
        go away.  Which is fine.  But it would be better 
        if we let the user know what was going on. */
    return( 0 );
  }

  FilePopDir();

  so