// Respond license questions with the "response".
 public void CheckAndRespond(System.Diagnostics.Process process, StreamWriter stdin,
                             CommandLine.StreamData data)
 {
     if (process.HasExited) return;
     if ((data.data != null && data.text.Contains(Question)) ||
         CommandLine.LineReader.Aggregate(GetBufferedData(0)).text.Contains(Question))
     {
         Flush();
         // Ignore I/O exceptions as this could race with the process exiting.
         try
         {
             foreach (byte b in System.Text.Encoding.UTF8.GetBytes(
                          response + System.Environment.NewLine))
             {
                 stdin.BaseStream.WriteByte(b);
             }
             stdin.BaseStream.Flush();
         }
         catch (System.IO.IOException)
         {
         }
     }
 }