/// <summary>
/// Called from RunCommandLine() tool to report the output of the currently
/// executing commmand.
/// </summary>
/// <param name="process">Executing process.</param>
/// <param name="stdin">Standard input stream.</param>
/// <param name="data">Data read from the standard output or error streams.</param>
private void CommandLineIOHandler(Process process, StreamWriter stdin,
CommandLine.StreamData data)
{
// Note: ignoring process.HasExited to print errors that were emitted during shutdown.
if (data.data == null)
{
return;
}
// Count lines in stdout.
if (data.handle == 0)
{
linesReported += CountLines(data.text);
}
// Enqueue data for the text view.
textQueue.Enqueue(System.Text.Encoding.UTF8.GetString(data.data));
}
// Respond license questions with the "response".
public void CheckAndRespond(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) {
}
}
}