private static void TrackProgress(TlcEnvironment env, CancellationToken ct)
{
try
{
while (!ct.IsCancellationRequested)
{
// Print a dot every 0.6s, which will make 50 dots take 30 seconds.
// REVIEW: maybe an adaptive interval that would expand if nothing happens is a better idea.
TimeSpan interval = TimeSpan.FromSeconds(0.6);
if (ct.WaitHandle.WaitOne(interval))
{
// Cancellation was requested.
return;
}
env.PrintProgress();
}
}
catch (Exception ex)
{
Console.Error.WriteLine("Progress tracking terminated with an exception");
PrintExceptionData(Console.Error, ex, false);
Console.Error.WriteLine("Progress tracking is terminated.");
}
}
