private static async Task <bool> IsInsideGitWorkTreeAsync(DirectoryInfo outputDirectory)
{
var gitDiff = new ProcessStartInfo("git")
{
Arguments = ArgumentEscaper.EscapeAndConcatenate(new[] { "rev-parse", "--is-inside-work-tree" }),
WorkingDirectory = outputDirectory.FullName
};
using var stdout = new StringWriter();
int exitCode = await gitDiff.GetExitCodeAsync(stdout, stdErr : TextWriter.Null);
return(exitCode == 0);
}
private void StartProcess(string directory)
{
const string exeName = "ワガママハイスペック.exe";
this._process = Process.Start(
"wine",
ArgumentEscaper.EscapeAndConcatenate(new[] { JoinPathInWindows(directory, exeName), "-forcelog=clear" }));
var logFilePath = Path.Combine(ToUnixPath(directory), "savedata", "krkr.console.log");
// プロセス開始から 5 秒間はログファイルにアクセスさせない
var allowedToAccessAt = DateTime.UtcNow.AddTicks(5 * TimeSpan.TicksPerSecond);
var logObservable =
Observable.Create <string>(async(observer, cancellationToken) =>
{
var now = DateTime.UtcNow;
if (now < allowedToAccessAt)
{
await Task.Delay(allowedToAccessAt - now, cancellationToken).ConfigureAwait(false);
}
using (var reader = new LogFileReader(logFilePath))
{
reader.SeekToLastLine();
while (true)
{
while (reader.Read() is string log)
{
observer.OnNext(log);
}
await Task.Delay(500, cancellationToken).ConfigureAwait(false);
}
}
})
.Merge(
Observable.FromEventPattern(
x => this._process.Exited += x,
x => { if (this._process != null)
{
this._process.Exited -= x;
}
}
)
.SelectMany(_ => s_processExitedObservable)
);
this._logStream = Observable.Create <string>(observer => (this._process.HasExited ? s_processExitedObservable : logObservable).Subscribe(observer));
}
public Task <CommandResult> ExecuteAsync(bool throwOnFailure = false)
{
var tcs = new TaskCompletionSource <CommandResult>();
var exeName = Path.GetFileNameWithoutExtension(ExecutablePath);
var formattedArgs = ArgumentEscaper.EscapeAndConcatenate(Arguments);
var process = new Process()
{
StartInfo = new ProcessStartInfo()
{
FileName = ExecutablePath,
Arguments = formattedArgs,
WorkingDirectory = WorkingDirectory,
RedirectStandardError = true,
RedirectStandardOutput = true,
}
};
process.EnableRaisingEvents = true;
var stdout = new StringBuilder();
var stderr = new StringBuilder();
process.ErrorDataReceived += (sender, a) => ProcessDataReceived(a, stderr, _standardErrorHandler);
process.OutputDataReceived += (sender, a) => ProcessDataReceived(a, stdout, _standardOutputHandler);
process.Exited += (sender, a) =>
{
_logger.LogDebug("'{Command} {Arguments}' exited with code {ExitCode}", exeName, formattedArgs, process.ExitCode);
if (process.ExitCode != 0 && throwOnFailure)
{
tcs.TrySetException(new CommandLineException($"Command '{exeName} {formattedArgs}' failed with exit code {process.ExitCode}!"));
}
else
{
tcs.TrySetResult(new CommandResult(process.ExitCode, stdout.ToString(), stderr.ToString()));
}
};
_logger.LogInformation("Running '{Command} {Arguments}'", exeName, formattedArgs);
process.Start();
process.BeginErrorReadLine();
process.BeginOutputReadLine();
return(tcs.Task);
void ProcessDataReceived(DataReceivedEventArgs args, StringBuilder buffer, Action <string> handler)
{
buffer.AppendLine(args.Data);
handler?.Invoke(args.Data);
_logger.LogDebug(args.Data);
}
}
public override bool Execute()
{
if (string.IsNullOrEmpty(RuleFile) || !File.Exists(RuleFile))
{
Log.LogError($"RuleFile '{RuleFile}' does not exist");
return(false);
}
if (ArtifactDirectory == null || ArtifactDirectory.Length == 0)
{
Log.LogError($"At least one ArtifactDirectory must exist.");
return(false);
}
var taskAssemblyFolder = Path.GetDirectoryName(GetType().GetTypeInfo().Assembly.Location);
var toolPath = Path.Combine(taskAssemblyFolder, "..", "..", ConsoleAppExe);
if (!File.Exists(toolPath))
{
toolPath = Path.Combine(taskAssemblyFolder, ConsoleAppExe);
}
var dotnetMuxer = DotNetMuxer.MuxerPathOrDefault();
var arguments = new List <string>
{
toolPath,
"--rule-file",
RuleFile,
};
foreach (var rule in ExcludedRules ?? Enumerable.Empty <string>())
{
arguments.Add("--excluded-rule");
arguments.Add(rule);
}
arguments.AddRange(ArtifactDirectory);
var psi = new ProcessStartInfo
{
FileName = dotnetMuxer,
Arguments = ArgumentEscaper.EscapeAndConcatenate(arguments),
};
Log.LogCommandLine($"Executing '{psi.FileName} {psi.Arguments}'");
var process = Process.Start(psi);
process.WaitForExit();
return(process.ExitCode == 0);
}
public static int Run(
string executable,
IReadOnlyList <string> args,
IReporter reporter,
string workingDirectory = null,
bool interceptOutput = false)
{
var arguments = ArgumentEscaper.EscapeAndConcatenate(args);
reporter.WriteVerbose(executable + " " + arguments);
var startInfo = new ProcessStartInfo
{
FileName = executable,
Arguments = arguments,
UseShellExecute = false,
RedirectStandardOutput = interceptOutput
};
if (workingDirectory != null)
{
startInfo.WorkingDirectory = workingDirectory;
}
using var process = Process.Start(startInfo);
if (interceptOutput)
{
string line;
while ((line = process.StandardOutput.ReadLine()) != null)
{
reporter.WriteVerbose(line);
}
}
// Follow precedent set in Razor integration tests and ensure process events and output are complete.
// https://github.com/aspnet/Razor/blob/d719920fdcc7d1db3a6f74cd5404d66fa098f057/test/Microsoft.NET.Sdk.Razor.Test/IntegrationTests/MSBuildProcessManager.cs#L91-L102
// Timeout is double how long the inside man waits for the IDocumentProcessor to wrap up.
if (!process.WaitForExit((int)(TimeSpan.FromMinutes(2).TotalMilliseconds)))
{
process.Kill();
// Should be unreachable in almost every case.
throw new TimeoutException($"Process {executable} timed out after 2 minutes.");
}
process.WaitForExit();
return(process.ExitCode);
}
private ICommand GetRunCommand()
{
var globalProperties = new Dictionary <string, string>
{
{ Constants.MSBuildExtensionsPath, AppContext.BaseDirectory }
};
if (!string.IsNullOrWhiteSpace(Configuration))
{
globalProperties.Add("Configuration", Configuration);
}
if (!string.IsNullOrWhiteSpace(Framework))
{
globalProperties.Add("TargetFramework", Framework);
}
ProjectInstance projectInstance = new ProjectInstance(Project, globalProperties, null);
string runProgram = projectInstance.GetPropertyValue("RunCommand");
if (string.IsNullOrEmpty(runProgram))
{
string outputType = projectInstance.GetPropertyValue("OutputType");
throw new GracefulException(
string.Format(
LocalizableStrings.RunCommandExceptionUnableToRun,
"dotnet run",
"OutputType",
outputType));
}
string runArguments = projectInstance.GetPropertyValue("RunArguments");
string runWorkingDirectory = projectInstance.GetPropertyValue("RunWorkingDirectory");
string fullArguments = runArguments;
if (_args.Any())
{
fullArguments += " " + ArgumentEscaper.EscapeAndConcatenateArgArrayForProcessStart(_args);
}
CommandSpec commandSpec = new CommandSpec(runProgram, fullArguments, CommandResolutionStrategy.None);
return(Command.Create(commandSpec)
.WorkingDirectory(runWorkingDirectory));
}
private CommandResult RunProcess(string executable, string[] args, StreamForwarder stdOut, StreamForwarder stdErr)
{
var psi = new ProcessStartInfo
{
FileName = executable,
Arguments = ArgumentEscaper.EscapeAndConcatenateArgArrayForProcessStart(args),
RedirectStandardError = true,
RedirectStandardOutput = true
};
Log("Executing: ".Bold().Blue() + $"{psi.FileName} {psi.Arguments}");
foreach (var item in Environment)
{
psi.Environment[item.Key] = item.Value;
}
if (!string.IsNullOrWhiteSpace(WorkingDirectory))
{
psi.WorkingDirectory = WorkingDirectory;
Log($"Working directory: {WorkingDirectory}");
}
var process = new Process
{
StartInfo = psi,
EnableRaisingEvents = true
};
using (process)
{
process.Start();
var threadOut = stdOut.BeginRead(process.StandardOutput);
var threadErr = stdErr.BeginRead(process.StandardError);
process.WaitForExit();
Task.WaitAll(threadOut, threadErr);
var result = new CommandResult(
process.StartInfo,
process.ExitCode,
stdOut.CapturedOutput,
stdErr.CapturedOutput);
return(result);
}
}
private static async Task <string?> GetLatestMsBuildExePathAsync()
{
var vsWhereExe = Environment.ExpandEnvironmentVariables(@"%ProgramFiles(x86)%\Microsoft Visual Studio\Installer\vswhere.exe");
var args = new[] { "-latest", "-prerelease", "-products", "*", "-requires", "Microsoft.Component.MSBuild", "-version", "[16.0,]", "-find", @"MSBuild\**\Bin\MSBuild.exe" };
var(exitCode, stdOut, _) = await new ProcessStartInfo(vsWhereExe)
{
Arguments = ArgumentEscaper.EscapeAndConcatenate(args)
}.GetOutputAsync();
if (exitCode == 0 && !string.IsNullOrWhiteSpace(stdOut))
{
return(stdOut);
}
return(null);
}
private Process StartLauncher(params string[] args)
{
var startInfo = new ProcessStartInfo
{
Arguments = ArgumentEscaper.Escape(args),
FileName = "Launcher.exe",
RedirectStandardError = true,
RedirectStandardOutput = true,
UseShellExecute = false
};
var proc = Process.Start(startInfo);
proc.should_not_be_null();
proc.WaitForExit();
return(proc);
}
public CommandSpec Resolve(CommandResolverArguments commandResolverArguments)
{
if (commandResolverArguments.CommandName == null)
{
return(null);
}
if (Path.IsPathRooted(commandResolverArguments.CommandName))
{
var escapedArgs = ArgumentEscaper.EscapeAndConcatenateArgArrayForProcessStart(
commandResolverArguments.CommandArguments.OrEmptyIfNull());
return(new CommandSpec(commandResolverArguments.CommandName, escapedArgs));
}
return(null);
}
private static Command CreateCommand(string path, IEnumerable <string> args)
{
var psi = new ProcessStartInfo
{
FileName = path,
Arguments = ArgumentEscaper.EscapeAndConcatenateArgArrayForProcessStart(args),
UseShellExecute = false
};
var _process = new Process
{
StartInfo = psi
};
return(new Command(_process));
}
private ICommand GetRunCommand()
{
Dictionary <string, string> globalProperties = new Dictionary <string, string>()
{
{ "MSBuildExtensionsPath", AppContext.BaseDirectory }
};
if (!string.IsNullOrWhiteSpace(Configuration))
{
globalProperties.Add("Configuration", Configuration);
}
if (!string.IsNullOrWhiteSpace(Framework))
{
globalProperties.Add("TargetFramework", Framework);
}
ProjectInstance projectInstance = new ProjectInstance(Project, globalProperties, null);
string runProgram = projectInstance.GetPropertyValue("RunCommand");
if (string.IsNullOrEmpty(runProgram))
{
string outputType = projectInstance.GetPropertyValue("OutputType");
throw new GracefulException(string.Join(Environment.NewLine,
"Unable to run your project.",
"Please ensure you have a runnable project type and ensure 'dotnet run' supports this project.",
$"The current OutputType is '{outputType}'."));
}
string runArguments = projectInstance.GetPropertyValue("RunArguments");
string runWorkingDirectory = projectInstance.GetPropertyValue("RunWorkingDirectory");
string fullArguments = runArguments;
if (_args.Any())
{
fullArguments += " " + ArgumentEscaper.EscapeAndConcatenateArgArrayForProcessStart(_args);
}
CommandSpec commandSpec = new CommandSpec(runProgram, fullArguments, CommandResolutionStrategy.None);
return(Command.Create(commandSpec)
.WorkingDirectory(runWorkingDirectory));
}
private static async Task <bool> IsGitDiffEmptyAsync(DirectoryInfo outputDirectory)
{
var gitDiff = new ProcessStartInfo("git")
{
Arguments = ArgumentEscaper.EscapeAndConcatenate(new[] { "diff", "--exit-code", "--relative", "--summary", "--diff-filter=ACMRTUXB*" }),
WorkingDirectory = outputDirectory.FullName
};
using var stdout = new StringWriter();
int exitCode = await gitDiff.GetExitCodeAsync(stdout);
if (exitCode == 1)
{
Console.WriteLine(stdout.ToString());
}
return(exitCode == 0);
}
private ICommand GetRunCommand()
{
Dictionary <string, string> globalProperties = new Dictionary <string, string>()
{
{ LocalizableStrings.RunCommandMSBuildExtensionsPath, AppContext.BaseDirectory }
};
if (!string.IsNullOrWhiteSpace(Configuration))
{
globalProperties.Add(LocalizableStrings.RunCommandConfiguration, Configuration);
}
if (!string.IsNullOrWhiteSpace(Framework))
{
globalProperties.Add(LocalizableStrings.RunCommandTargetFramework, Framework);
}
ProjectInstance projectInstance = new ProjectInstance(Project, globalProperties, null);
string runProgram = projectInstance.GetPropertyValue(LocalizableStrings.RunCommandProjectInstance);
if (string.IsNullOrEmpty(runProgram))
{
string outputType = projectInstance.GetPropertyValue(LocalizableStrings.RunCommandOutputType);
throw new GracefulException(string.Join(Environment.NewLine,
LocalizableStrings.RunCommandExceptionUnableToRun1,
LocalizableStrings.RunCommandExceptionUnableToRun2,
$"{LocalizableStrings.RunCommandExceptionUnableToRun3} '{outputType}'."));
}
string runArguments = projectInstance.GetPropertyValue(LocalizableStrings.RunCommandRunArguments);
string runWorkingDirectory = projectInstance.GetPropertyValue(LocalizableStrings.RunCommandRunWorkingDirectory);
string fullArguments = runArguments;
if (_args.Any())
{
fullArguments += " " + ArgumentEscaper.EscapeAndConcatenateArgArrayForProcessStart(_args);
}
CommandSpec commandSpec = new CommandSpec(runProgram, fullArguments, CommandResolutionStrategy.None);
return(Command.Create(commandSpec)
.WorkingDirectory(runWorkingDirectory));
}
public int Execute(bool redirectOutput)
{
var arguments = ArgumentEscaper.EscapeAndConcatenate(_arguments);
var processStartInfo = new ProcessStartInfo
{
UseShellExecute = false,
FileName = _processPath,
Arguments = arguments,
RedirectStandardOutput = redirectOutput,
RedirectStandardError = redirectOutput,
};
Log.Debug($"Executing {_processPath}");
Log.Debug($"Arguments: {arguments}");
var process = new Process
{
StartInfo = processStartInfo
};
try
{
process.Start();
process.WaitForExit();
}
catch (Exception e)
{
Log.Debug(e.ToString());
Log.Error(e.Message);
Log.Fatal($"Error executing process {_processPath}");
}
if (process.ExitCode == 0)
{
RedirectOutput(redirectOutput, process, false, _isGenerator, _receiveOutput);
}
else
{
RedirectOutput(redirectOutput, process, true, _isGenerator, _receiveOutput);
}
return(process.ExitCode);
}
private int ExecuteScript(ITestOutputHelper output, string script, string[] koreBuildArgs, params string[] commandArgs)
{
output.WriteLine("Starting in " + WorkingDirectory);
var arguments = new List <string>();
string cmd;
if (RuntimeInformation.IsOSPlatform(OSPlatform.Windows))
{
cmd = "cmd.exe";
arguments.Add("/C");
arguments.Add($@".\{script}.cmd");
}
else
{
cmd = "bash";
arguments.Add($"./{script}.sh");
}
arguments.AddRange(koreBuildArgs);
arguments.AddRange(new[]
{
"-ToolsSource", _toolsSource,
"-Reinstall",
});
arguments.AddRange(commandArgs);
arguments.Add("/bl:" + _logFile);
var psi = new ProcessStartInfo
{
FileName = cmd,
Arguments = ArgumentEscaper.EscapeAndConcatenate(arguments),
RedirectStandardError = true,
RedirectStandardOutput = true,
UseShellExecute = false,
WorkingDirectory = WorkingDirectory,
};
return(Run(output, psi));
}
public ProcessStartInfo GetProcessStartInfo()
{
var processInfo = new ProcessStartInfo
{
FileName = GetHostExeName(),
Arguments = ArgumentEscaper.EscapeAndConcatenateArgArrayForProcessStart(_allArgs),
UseShellExecute = false
};
if (_environmentVariables != null)
{
foreach (var entry in _environmentVariables)
{
processInfo.Environment[entry.Key] = entry.Value;
}
}
return(processInfo);
}
private async Task Nuget(params string[] args)
{
var pInfo = new ProcessStartInfo
{
Arguments = ArgumentEscaper.EscapeAndConcatenateArgArrayForProcessStart(args),
FileName = await GetNugetExePath()
};
Console.WriteLine("command: ".Bold().Blue() + pInfo.FileName);
Console.WriteLine("arguments: ".Bold().Blue() + pInfo.Arguments);
var p = Process.Start(pInfo);
p.WaitForExit();
if (p.ExitCode != 0)
{
throw new InvalidOperationException("nuget.exe command returned non-zero exit code: " + p.ExitCode);
}
}
private static VsInstallation[] GetInstallations(List <string> args, TaskLoggingHelper log)
{
args.Add("-format");
args.Add("json");
var vswhere = GetVsWherePath();
var process = new Process
{
StartInfo =
{
FileName = vswhere,
Arguments = ArgumentEscaper.EscapeAndConcatenate(args),
RedirectStandardOutput = true,
UseShellExecute = false,
CreateNoWindow = true,
}
};
log.LogCommandLine(process.StartInfo.FileName + " " + process.StartInfo.Arguments);
try
{
process.Start();
process.WaitForExit();
}
catch (Exception ex)
{
log.LogError("vswhere failed." + ex.Message);
return(Array.Empty <VsInstallation>());
}
var output = process.StandardOutput.ReadToEnd();
if (process.ExitCode != 0)
{
log.LogMessage(MessageImportance.Low, "vswhere output = " + output);
log.LogError("vswhere failed.");
return(Array.Empty <VsInstallation>());
}
return(JsonConvert.DeserializeObject <VsInstallation[]>(output));
}
void ExecuteDeploymentProvider(IConsole console)
{
var providerToExecute = Path.Combine(
ToolsDirectory,
string.Concat("dotnet-deploy-", Provider)
);
var psi = new ProcessStartInfo
{
FileName = providerToExecute,
Arguments = ArgumentEscaper.EscapeAndConcatenate(RemainingArgs),
RedirectStandardOutput = true,
RedirectStandardError = true,
};
var process = Process.Start(psi);
process.WaitForExit();
console.Out.WriteLine(process.StandardOutput.ReadToEnd());
}
private ICommand GetRunCommand()
{
var globalProperties = new Dictionary <string, string>
{
{ Constants.MSBuildExtensionsPath, AppContext.BaseDirectory }
};
if (!string.IsNullOrWhiteSpace(Configuration))
{
globalProperties.Add("Configuration", Configuration);
}
if (!string.IsNullOrWhiteSpace(Framework))
{
globalProperties.Add("TargetFramework", Framework);
}
Project project = new Project(Project, globalProperties, null);
string runProgram = project.GetPropertyValue("RunCommand");
if (string.IsNullOrEmpty(runProgram))
{
ThrowUnableToRunError(project);
}
string runArguments = project.GetPropertyValue("RunArguments");
string runWorkingDirectory = project.GetPropertyValue("RunWorkingDirectory");
string fullArguments = runArguments;
if (_args.Any())
{
fullArguments += " " + ArgumentEscaper.EscapeAndConcatenateArgArrayForProcessStart(_args);
}
CommandSpec commandSpec = new CommandSpec(runProgram, fullArguments, CommandResolutionStrategy.None);
return(Command.Create(commandSpec)
.WorkingDirectory(runWorkingDirectory));
}
public void Start()
{
if (_process != null)
{
throw new InvalidOperationException("Already started");
}
_process = new Process
{
EnableRaisingEvents = true,
StartInfo = new ProcessStartInfo
{
UseShellExecute = false,
FileName = _spec.Executable,
WorkingDirectory = _spec.WorkingDirectory,
Arguments = ArgumentEscaper.EscapeAndConcatenate(_spec.Arguments),
RedirectStandardOutput = true,
RedirectStandardError = true,
Environment =
{
["DOTNET_SKIP_FIRST_TIME_EXPERIENCE"] = "true"
}
}
};
foreach (var env in _spec.EnvironmentVariables)
{
_process.StartInfo.EnvironmentVariables[env.Key] = env.Value;
}
_process.OutputDataReceived += OnData;
_process.ErrorDataReceived += OnData;
_process.Exited += OnExit;
WriteTestOutput($"{DateTime.Now}: starting process: '{_process.StartInfo.FileName} {_process.StartInfo.Arguments}'");
_process.Start();
_started = true;
_process.BeginErrorReadLine();
_process.BeginOutputReadLine();
WriteTestOutput($"{DateTime.Now}: process started: '{_process.StartInfo.FileName} {_process.StartInfo.Arguments}'");
}
public static int Main(string[] args)
{
var app = new CommandLineApplication
{
AllowArgumentSeparator = true,
UnrecognizedArgumentHandling = UnrecognizedArgumentHandling.StopParsingAndCollect,
};
var showMilliseconds = app.Option <int>("-m", "Show time in milliseconds", CommandOptionType.NoValue);
app.OnExecute(() =>
{
var timer = Stopwatch.StartNew();
if (app.RemainingArguments != null && app.RemainingArguments.Count > 0)
{
var process = new Process
{
StartInfo =
{
FileName = app.RemainingArguments[0],
Arguments = ArgumentEscaper.EscapeAndConcatenate(app.RemainingArguments.Skip(1)),
}
};
process.Start();
process.WaitForExit();
}
timer.Stop();
if (showMilliseconds.HasValue())
{
Console.WriteLine($"Time = {timer.Elapsed.TotalMilliseconds} ms");
}
else
{
Console.WriteLine($"Time = {timer.Elapsed.TotalSeconds}s");
}
});
return(app.Execute(args));
}
public static string StartServerIfNotStarted(IConsole console, string ffmpegPath = null, string ffprobePath = null)
{
if (WebServerUtils.IsServerAlive())
{
console.WriteLine("Server is alive, getting its port...");
var port = WebServerUtils.GetServerPort();
if (port.HasValue)
{
return(WebServerUtils.GetWebServerIpAddress(port.Value));
}
console.WriteLine("Couldn't retrieve the server port");
return(null);
}
var dir = Directory.GetCurrentDirectory();
var path = Path.Combine(dir, "Server", WebServerUtils.ServerProcessName);
console.WriteLine($"Trying to start process located in = {path}");
//#if DEBUG
// path = "E:\\Proyectos\\CastIt\\CastIt.Server\\bin\\Debug\\net5.0\\CastIt.Server.exe";
//#endif
console.WriteLine("Web server is not running, starting it...");
var openPort = WebServerUtils.GetOpenPort();
var args = new[]
{
AppWebServerConstants.PortArgument, $"{openPort}",
AppWebServerConstants.FFmpegPathArgument, ffmpegPath,
AppWebServerConstants.FFprobePathArgument, ffprobePath
};
var escapedArgs = ArgumentEscaper.EscapeAndConcatenate(args);
bool started = WebServerUtils.StartServer(escapedArgs, path);
if (started)
{
return(WebServerUtils.GetWebServerIpAddress(openPort));
}
console.WriteLine("Couldn't start the web server");
return(null);
}
public static int Main(string[] args)
{
var processInfo = new ProcessStartInfo()
{
FileName = Path.Combine(Path.GetDirectoryName(typeof(Program).GetTypeInfo().Assembly.Location), "tool", "package_tool"),
Arguments = ArgumentEscaper.EscapeAndConcatenateArgArrayForProcessStart(args),
UseShellExecute = false
};
Console.WriteLine($"dotnet-deb-tool: executing - {processInfo.FileName} {processInfo.Arguments}");
var process = new Process()
{
StartInfo = processInfo
};
process.Start();
process.WaitForExit();
return(process.ExitCode);
}
