anchor.diff:        // do normal close;
         FContext.RawSocket.close;
         {$IFDEF WRITE_LOG}
  -       FOwner.logMessage('TIocpDisconnectExRequest.PostRequest Error:%d',  [lvErrorCode]);
  +      FOwner.logMessage('TIocpDisconnectExRequest.PostRequest Error:%d',  [lvErrorCode]);
         {$ENDIF}
   
         // context may return to pool
  
positive.code:     /// </summary>
      function DirectlyPost: Boolean;
    end;
  
    /// <summary>
    ///   acceptEx request
  
negative.code: 
    TIocpDisconnectExRequest = class(TIocpRequest)
    private
      {$IFDEF WRITE_LOG}
      FOwner: TDiocpTcpServer;
      {$ENDIF}
  
      FContext:TIocpClientContext;
  
    protected
  