internal void StopProcessing() { lock (this.sync) { if (this.stopped) { return; } this.stopped = true; } if (this.nativeProcess == null || this._runStandAlone) { return; } this.inputWriter.Stop(); if (this.outputReader != null) { this.outputReader.Stop(); } NativeCommandProcessor.KillProcess(this.nativeProcess); }
internal override void Complete() { bool redirectOutput; bool redirectError; bool redirectInput; this.CalculateIORedirection(out redirectOutput, out redirectError, out redirectInput); bool soloCommand = this.Command.MyInvocation.PipelineLength == 1; ProcessStartInfo processStartInfo = this.GetProcessStartInfo(redirectOutput, redirectError, redirectInput, soloCommand); if (this.Command.Context.CurrentPipelineStopping) { throw new PipelineStoppedException(); } Exception innerException = (Exception)null; try { if (!redirectOutput) { this.Command.Context.EngineHostInterface.NotifyBeginApplication(); } lock (this.sync) { if (this.stopped) { throw new PipelineStoppedException(); } try { this.nativeProcess = new Process(); this.nativeProcess.StartInfo = processStartInfo; this.nativeProcess.Start(); } catch (Win32Exception ex1) { string executable = NativeCommandProcessor.FindExecutable(processStartInfo.FileName); bool flag = true; if (!string.IsNullOrEmpty(executable)) { if (NativeCommandProcessor.IsConsoleApplication(executable)) { ConsoleVisibility.AllocateHiddenConsole(); } string arguments = processStartInfo.Arguments; string fileName = processStartInfo.FileName; processStartInfo.Arguments = "\"" + processStartInfo.FileName + "\" " + processStartInfo.Arguments; processStartInfo.FileName = executable; try { this.nativeProcess.Start(); flag = false; } catch (Win32Exception ex2) { processStartInfo.Arguments = arguments; processStartInfo.FileName = fileName; } } if (flag) { if (soloCommand && !processStartInfo.UseShellExecute) { processStartInfo.UseShellExecute = true; processStartInfo.RedirectStandardInput = false; processStartInfo.RedirectStandardOutput = false; processStartInfo.RedirectStandardError = false; this.nativeProcess.Start(); } else { throw; } } } } bool flag1; if (this.Command.MyInvocation.PipelinePosition < this.Command.MyInvocation.PipelineLength) { flag1 = false; } else { flag1 = true; if (!processStartInfo.UseShellExecute) { flag1 = NativeCommandProcessor.IsWindowsApplication(this.nativeProcess.StartInfo.FileName); } } try { if (processStartInfo.RedirectStandardInput) { NativeCommandIOFormat inputFormat = NativeCommandIOFormat.Text; if (this.isMiniShell) { inputFormat = ((MinishellParameterBinderController)this.NativeParameterBinderController).InputFormat; } lock (this.sync) { if (!this.stopped) { this.inputWriter.Start(this.nativeProcess, inputFormat); } } } if (!flag1) { if (!processStartInfo.RedirectStandardOutput) { if (!processStartInfo.RedirectStandardError) { goto label_54; } } lock (this.sync) { if (!this.stopped) { this.outputReader = new ProcessOutputReader(this.nativeProcess, this.Path, redirectOutput, redirectError); this.outputReader.Start(); } } if (this.outputReader != null) { this.ProcessOutputHelper(); } } } catch (Exception ex) { NativeCommandProcessor.KillProcess(this.nativeProcess); throw; } finally { if (!flag1) { this.nativeProcess.WaitForExit(); this.inputWriter.Done(); if (this.outputReader != null) { this.outputReader.Done(); } this.Command.Context.SetVariable("global:LASTEXITCODE", (object)this.nativeProcess.ExitCode); if (this.nativeProcess.ExitCode != 0) { this.commandRuntime.PipelineProcessor.ExecutionFailed = true; } } } } catch (Win32Exception ex) { innerException = (Exception)ex; } catch (PipelineStoppedException ex) { throw; } catch (Exception ex) { CommandProcessorBase.CheckForSevereException(ex); innerException = ex; } finally { if (!redirectOutput) { this.Command.Context.EngineHostInterface.NotifyEndApplication(); } this.CleanUp(); } label_54: if (innerException != null) { string message = ResourceManagerCache.FormatResourceString("Parser", "ProgramFailedToExecute", (object)this.NativeCommandName, (object)innerException.Message, (object)this.Command.MyInvocation.PositionMessage); if (message == null) { message = StringUtil.Format("Program '{0}' failed to execute: {1}{2}", (object)this.NativeCommandName, (object)innerException.Message, (object)this.Command.MyInvocation.PositionMessage); } ApplicationFailedException applicationFailedException = new ApplicationFailedException(message, innerException); NativeCommandProcessor.tracer.TraceException((Exception)applicationFailedException); throw applicationFailedException; } }