public Task <ZxbResult> RunAsync(ZxbOptions options)
{
var tcs = new TaskCompletionSource <ZxbResult>();
var zxbProcess = new Process
{
StartInfo = new ProcessStartInfo
{
FileName = Path.Combine(_zxbPath ?? string.Empty, "zxb.exe"),
Arguments = options.ToString(),
CreateNoWindow = true,
RedirectStandardOutput = true,
RedirectStandardError = true,
UseShellExecute = false
}
};
_ = Task.Factory.StartNew(() =>
{
try
{
zxbProcess.Start();
// --- Wait up to 10 seconds to run the process
zxbProcess.WaitForExit(_timeOut);
if (!zxbProcess.HasExited)
{
zxbProcess.Kill();
tcs.SetException(new InvalidOperationException("ZXB task did not complete within timeout."));
}
else
{
var exitCode = zxbProcess.ExitCode;
var output = zxbProcess.StandardError.ReadToEnd();
tcs.SetResult(new ZxbResult(exitCode, output));
}
}
catch (Exception ex)
{
tcs.SetException(ex);
}
finally
{
zxbProcess.Dispose();
}
});
return(tcs.Task);
}
public Task <ZxbResult> RunAsync(ZxbOptions options, bool log = false)
{
var tcs = new TaskCompletionSource <ZxbResult>();
var zxbProcess = new Process
{
StartInfo = new ProcessStartInfo
{
FileName = Path.Combine(_zxbPath ?? string.Empty, "zxb.exe"),
Arguments = options.ToString(),
CreateNoWindow = true,
RedirectStandardOutput = true,
RedirectStandardError = true,
UseShellExecute = false
}
};
_ = Task.Factory.StartNew(() =>
{
try
{
if (log)
{
var pane = OutputWindow.GetPane <Z80AssemblerOutputPane>();
pane.WriteLine($"Starting ZXB with: {zxbProcess.StartInfo.Arguments}");
}
var output = new StringBuilder();
var error = new StringBuilder();
using (AutoResetEvent outputWaitHandle = new AutoResetEvent(false))
using (AutoResetEvent errorWaitHandle = new AutoResetEvent(false))
{
zxbProcess.OutputDataReceived += (sender, e) => {
if (e.Data == null)
{
outputWaitHandle.Set();
}
else
{
output.AppendLine(e.Data);
}
};
zxbProcess.ErrorDataReceived += (sender, e) =>
{
if (e.Data == null)
{
errorWaitHandle.Set();
}
else
{
error.AppendLine(e.Data);
}
};
zxbProcess.Start();
zxbProcess.BeginOutputReadLine();
zxbProcess.BeginErrorReadLine();
if (zxbProcess.WaitForExit(_timeOut) &&
outputWaitHandle.WaitOne(_timeOut) &&
errorWaitHandle.WaitOne(_timeOut))
{
var exitCode = zxbProcess.ExitCode;
tcs.SetResult(new ZxbResult(exitCode, error.ToString()));
}
else
{
zxbProcess.Kill();
tcs.SetException(new InvalidOperationException("ZXB task did not complete within timeout."));
}
}
}
catch (Exception ex)
{
tcs.SetException(ex);
}
finally
{
zxbProcess.Dispose();
}
});
return(tcs.Task);
}