/SolutionFramework/VisualStudioProvider/MSBuild/Build/CommandLine/MSBuildApp.cs

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namespace Microsoft.Build.CommandLine

{

    using Microsoft.Build.BuildEngine;

    using Microsoft.Build.Evaluation;

    using Microsoft.Build.Exceptions;

    using Microsoft.Build.Execution;

    using Microsoft.Build.Framework;

    using Microsoft.Build.Logging;

    using Microsoft.Build.Shared;

    using Microsoft.Internal.Performance;

    using System;

    using System.Collections;

    using System.Collections.Generic;

    using System.Configuration;

    using System.Diagnostics;

    using System.Globalization;

    using System.IO;

    using System.Reflection;

    using System.Runtime.CompilerServices;

    using System.Runtime.InteropServices;

    using System.Security;

    using System.Text;

    using System.Threading;



    public static class MSBuildApp

    {

        private static BuildSubmission activeBuild;

        private const string autoResponseFileName = "MSBuild.rsp";

        private static ManualResetEvent buildComplete = new ManualResetEvent(false);

        private static object buildLock = new object();

        private static ManualResetEvent cancelComplete = new ManualResetEvent(true);

        private static readonly string exePath;

        private static ArrayList includedResponseFiles;

        private static bool initialized;

        private const string msbuildLogFileName = "msbuild.log";

        private static readonly char[] propertyValueSeparator = new char[] { '=' };

        private static int receivedCancel;

        internal static bool usingSwitchesFromAutoResponseFile = false;

        private static readonly char[] wildcards = new char[] { '*', '?' };



        static MSBuildApp()

        {

            try

            {

                exePath = Path.GetDirectoryName(new Uri(Assembly.GetExecutingAssembly().EscapedCodeBase).LocalPath);

                initialized = true;

            }

            catch (TypeInitializationException exception)

            {

                if ((exception.InnerException == null) || (exception.InnerException.GetType() != typeof(ConfigurationErrorsException)))

                {

                    throw;

                }

                HandleConfigurationException(exception);

            }

            catch (ConfigurationException exception2)

            {

                HandleConfigurationException(exception2);

            }

        }



        internal static string AggregateParameters(string anyPrefixingParameter, string[] parametersToAggregate)

        {

            for (int i = 0; i < parametersToAggregate.Length; i++)

            {

                parametersToAggregate[i] = parametersToAggregate[i].Trim(new char[] { ';' });

            }

            string str = anyPrefixingParameter ?? string.Empty;

            return (str + string.Join(";", parametersToAggregate));

        }



        internal static bool BuildProject(string projectFile, string[] targets, string toolsVersion, Dictionary<string, string> globalProperties, ILogger[] loggers, LoggerVerbosity verbosity, DistributedLoggerRecord[] distributedLoggerRecords, bool needToValidateProject, string schemaFile, int cpuCount, bool enableNodeReuse, TextWriter preprocessWriter, bool debugger, bool detailedSummary)

        {

            if (string.Equals(Path.GetExtension(projectFile), ".vcproj", StringComparison.OrdinalIgnoreCase) || string.Equals(Path.GetExtension(projectFile), ".dsp", StringComparison.OrdinalIgnoreCase))

            {

                InitializationException.Throw(Microsoft.Build.Shared.ResourceUtilities.FormatResourceString("ProjectUpgradeNeededToVcxProj", new object[] { projectFile }), null);

            }

            bool flag = false;

            ProjectCollection projectCollection = null;

            bool onlyLogCriticalEvents = false;

            try

            {

                List<ForwardingLoggerRecord> list = new List<ForwardingLoggerRecord>();

                foreach (DistributedLoggerRecord record in distributedLoggerRecords)

                {

                    list.Add(new ForwardingLoggerRecord(record.CentralLogger, record.ForwardingLoggerDescription));

                }

                if ((((loggers.Length == 1) && (verbosity == LoggerVerbosity.Quiet)) && ((loggers[0].Parameters.IndexOf("ENABLEMPLOGGING", StringComparison.OrdinalIgnoreCase) != -1) && (loggers[0].Parameters.IndexOf("DISABLEMPLOGGING", StringComparison.OrdinalIgnoreCase) == -1))) && ((loggers[0].Parameters.IndexOf("V=", StringComparison.OrdinalIgnoreCase) == -1) && (loggers[0].Parameters.IndexOf("VERBOSITY=", StringComparison.OrdinalIgnoreCase) == -1)))

                {

                    Type type = loggers[0].GetType();

                    Type type2 = typeof(Microsoft.Build.Logging.ConsoleLogger);

                    if (type == type2)

                    {

                        onlyLogCriticalEvents = true;

                    }

                }

                projectCollection = new ProjectCollection(globalProperties, loggers, null, Microsoft.Build.Evaluation.ToolsetDefinitionLocations.Registry | Microsoft.Build.Evaluation.ToolsetDefinitionLocations.ConfigurationFile, cpuCount, onlyLogCriticalEvents);

                if (debugger)

                {

                    Environment.SetEnvironmentVariable("MSBUILDDEBUGGING", "1");

                }

                if ((toolsVersion != null) && !projectCollection.ContainsToolset(toolsVersion))

                {

                    ThrowInvalidToolsVersionInitializationException(projectCollection.Toolsets, toolsVersion);

                }

                if (needToValidateProject && !Microsoft.Build.Shared.FileUtilities.IsSolutionFilename(projectFile))

                {

                    Microsoft.Build.Evaluation.Project project = projectCollection.LoadProject(projectFile, globalProperties, toolsVersion);

                    Microsoft.Build.Evaluation.Toolset toolset = projectCollection.GetToolset((toolsVersion == null) ? project.ToolsVersion : toolsVersion);

                    if (toolset == null)

                    {

                        ThrowInvalidToolsVersionInitializationException(projectCollection.Toolsets, project.ToolsVersion);

                    }

                    Microsoft.Build.CommandLine.ProjectSchemaValidationHandler.VerifyProjectSchema(projectFile, schemaFile, toolset.ToolsPath);

                    projectCollection.UnloadProject(project);

                }

                if ((preprocessWriter != null) && !Microsoft.Build.Shared.FileUtilities.IsSolutionFilename(projectFile))

                {

                    Microsoft.Build.Evaluation.Project project2 = projectCollection.LoadProject(projectFile, globalProperties, toolsVersion);

                    project2.SaveLogicalProject(preprocessWriter);

                    projectCollection.UnloadProject(project2);

                    return flag;

                }

                BuildRequestData requestData = new BuildRequestData(projectFile, globalProperties, toolsVersion, targets, null);

                BuildParameters parameters = new BuildParameters(projectCollection);

                if (!string.Equals(Environment.GetEnvironmentVariable("MSBUILDLOGASYNC"), "1", StringComparison.Ordinal))

                {

                    parameters.UseSynchronousLogging = true;

                }

                parameters.EnableNodeReuse = enableNodeReuse;

                parameters.NodeExeLocation = Assembly.GetExecutingAssembly().Location;

                parameters.MaxNodeCount = cpuCount;

                parameters.Loggers = projectCollection.Loggers;

                parameters.ForwardingLoggers = list;

                parameters.ToolsetDefinitionLocations = Microsoft.Build.Evaluation.ToolsetDefinitionLocations.Registry | Microsoft.Build.Evaluation.ToolsetDefinitionLocations.ConfigurationFile;

                parameters.DetailedSummary = detailedSummary;

                if (!string.IsNullOrEmpty(toolsVersion))

                {

                    parameters.DefaultToolsVersion = toolsVersion;

                }

                string environmentVariable = Environment.GetEnvironmentVariable("MSBUILDMEMORYUSELIMIT");

                if (!string.IsNullOrEmpty(environmentVariable))

                {

                    parameters.MemoryUseLimit = Convert.ToInt32(environmentVariable, CultureInfo.InvariantCulture);

                    if (parameters.MemoryUseLimit < parameters.MaxNodeCount)

                    {

                        parameters.MemoryUseLimit = parameters.MaxNodeCount;

                    }

                }

                BuildManager defaultBuildManager = BuildManager.DefaultBuildManager;

                Microsoft.Build.Execution.BuildResult result = null;

                defaultBuildManager.BeginBuild(parameters);

                Exception exception = null;

                try

                {

                    try

                    {

                        lock (buildLock)

                        {

                            activeBuild = defaultBuildManager.PendBuildRequest(requestData);

                        }

                        result = activeBuild.Execute();

                    }

                    finally

                    {

                        defaultBuildManager.EndBuild();

                    }

                }

                catch (Exception exception2)

                {

                    exception = exception2;

                    flag = false;

                }

                if ((result != null) && (exception == null))

                {

                    flag = result.OverallResult == BuildResultCode.Success;

                    exception = result.Exception;

                }

                if (exception != null)

                {

                    flag = false;

                    if (!(exception.GetType() != typeof(Microsoft.Build.Exceptions.InvalidProjectFileException)))

                    {

                        return flag;

                    }

                    if ((exception.GetType() == typeof(LoggerException)) || (exception.GetType() == typeof(Microsoft.Build.Exceptions.InternalLoggerException)))

                    {

                        throw exception;

                    }

                    if (!(exception.GetType() == typeof(BuildAbortedException)))

                    {

                        Console.WriteLine(Microsoft.Build.Shared.AssemblyResources.GetString("FatalError"));

                        Console.WriteLine(exception.ToString());

                        Console.WriteLine();

                        throw exception;

                    }

                }

                return flag;

            }

            catch (Microsoft.Build.Exceptions.InvalidProjectFileException exception3)

            {

                Microsoft.Build.Shared.ErrorUtilities.VerifyThrow(exception3.HasBeenLogged, "Should have been logged");

                flag = false;

            }

            finally

            {

                Microsoft.Build.Shared.FileUtilities.ClearCacheDirectory();

                if (projectCollection != null)

                {

                    projectCollection.Dispose();

                }

            }

            return flag;

        }



        [MethodImpl(MethodImplOptions.NoInlining)]

        private static bool BuildProjectWithOldOM(string projectFile, string[] targets, string toolsVersion, BuildPropertyGroup propertyBag, ILogger[] loggers, LoggerVerbosity verbosity, DistributedLoggerRecord[] distributedLoggerRecords, bool needToValidateProject, string schemaFile, int cpuCount)

        {

            string directoryName = Path.GetDirectoryName(Assembly.GetAssembly(typeof(MSBuildApp)).Location);

            string localNodeProviderParameters = "msbuildlocation=" + directoryName + ";nodereuse=false";

            Engine engine = new Engine(propertyBag, Microsoft.Build.BuildEngine.ToolsetDefinitionLocations.Registry | Microsoft.Build.BuildEngine.ToolsetDefinitionLocations.ConfigurationFile, cpuCount, localNodeProviderParameters);

            bool flag = false;

            try

            {

                foreach (ILogger logger in loggers)

                {

                    engine.RegisterLogger(logger);

                }

                if ((((loggers.Length == 1) && (verbosity == LoggerVerbosity.Quiet)) && ((loggers[0].Parameters.IndexOf("ENABLEMPLOGGING", StringComparison.OrdinalIgnoreCase) != -1) && (loggers[0].Parameters.IndexOf("DISABLEMPLOGGING", StringComparison.OrdinalIgnoreCase) == -1))) && ((loggers[0].Parameters.IndexOf("V=", StringComparison.OrdinalIgnoreCase) == -1) && (loggers[0].Parameters.IndexOf("VERBOSITY=", StringComparison.OrdinalIgnoreCase) == -1)))

                {

                    Type type = loggers[0].GetType();

                    Type type2 = typeof(Microsoft.Build.Logging.ConsoleLogger);

                    if (type == type2)

                    {

                        engine.OnlyLogCriticalEvents = true;

                    }

                }

                Microsoft.Build.BuildEngine.Project project = null;

                try

                {

                    project = new Microsoft.Build.BuildEngine.Project(engine, toolsVersion);

                }

                catch (InvalidOperationException exception)

                {

                    InitializationException.Throw("InvalidToolsVersionError", toolsVersion, exception, false);

                }

                project.IsValidated = needToValidateProject;

                project.SchemaFile = schemaFile;

                project.Load(projectFile);

                flag = engine.BuildProject(project, targets);

            }

            catch (Microsoft.Build.Exceptions.InvalidProjectFileException)

            {

            }

            finally

            {

                engine.Shutdown();

            }

            return flag;

        }



        private static void Console_CancelKeyPress(object sender, ConsoleCancelEventArgs e)

        {

            if (e.SpecialKey == ConsoleSpecialKey.ControlBreak)

            {

                e.Cancel = false;

            }

            else

            {

                e.Cancel = true;

                if (Interlocked.CompareExchange(ref receivedCancel, 1, 0) != 1)

                {

                    Console.WriteLine(Microsoft.Build.Shared.ResourceUtilities.FormatResourceString("AbortingBuild", new object[0]));

                    WaitCallback callBack = delegate {

                        cancelComplete.Reset();

                        if (buildComplete.WaitOne(0, false))

                        {

                            cancelComplete.Set();

                        }

                        else

                        {

                            BuildSubmission activeBuild = null;

                            lock (buildLock)

                            {

                                activeBuild = MSBuildApp.activeBuild;

                            }

                            if (activeBuild != null)

                            {

                                BuildManager.DefaultBuildManager.CancelAllSubmissions();

                                buildComplete.WaitOne();

                            }

                            cancelComplete.Set();

                        }

                    };

                    ThreadPool.QueueUserWorkItem(callBack);

                }

            }

        }



        private static ILogger CreateAndConfigureLogger(Microsoft.Build.Logging.LoggerDescription loggerDescription, LoggerVerbosity verbosity, string unquotedParameter)

        {

            ILogger logger = null;

            try

            {

                logger = loggerDescription.CreateLogger();

                if (logger == null)

                {

                    InitializationException.VerifyThrow(logger != null, "LoggerNotFoundError", unquotedParameter);

                }

            }

            catch (IOException exception)

            {

                InitializationException.Throw("LoggerCreationError", unquotedParameter, exception, false);

            }

            catch (BadImageFormatException exception2)

            {

                InitializationException.Throw("LoggerCreationError", unquotedParameter, exception2, false);

            }

            catch (SecurityException exception3)

            {

                InitializationException.Throw("LoggerCreationError", unquotedParameter, exception3, false);

            }

            catch (ReflectionTypeLoadException exception4)

            {

                InitializationException.Throw("LoggerCreationError", unquotedParameter, exception4, false);

            }

            catch (MemberAccessException exception5)

            {

                InitializationException.Throw("LoggerCreationError", unquotedParameter, exception5, false);

            }

            catch (TargetInvocationException exception6)

            {

                InitializationException.Throw("LoggerFatalError", unquotedParameter, exception6.InnerException, true);

            }

            try

            {

                logger.Verbosity = verbosity;

                if (loggerDescription.LoggerSwitchParameters != null)

                {

                    logger.Parameters = loggerDescription.LoggerSwitchParameters;

                }

            }

            catch (LoggerException)

            {

                throw;

            }

            catch (Exception exception7)

            {

                InitializationException.Throw("LoggerFatalError", unquotedParameter, exception7, true);

            }

            return logger;

        }



        private static DistributedLoggerRecord CreateForwardingLoggerRecord(ILogger logger, string loggerParameters, LoggerVerbosity defaultVerbosity)

        {

            string str2 = ExtractAnyParameterValue(ExtractAnyLoggerParameter(loggerParameters, new string[] { "verbosity", "v" }));

            LoggerVerbosity verbosity = defaultVerbosity;

            if (!string.IsNullOrEmpty(str2))

            {

                verbosity = ProcessVerbositySwitch(str2);

            }

            Assembly assembly = Assembly.GetAssembly(typeof(ProjectCollection));

            string loggerClassName = "Microsoft.Build.Logging.ConfigurableForwardingLogger";

            string fullName = assembly.GetName().FullName;

            return new DistributedLoggerRecord(logger, new Microsoft.Build.Logging.LoggerDescription(loggerClassName, fullName, null, loggerParameters, verbosity));

        }



        private static void DisplayCopyrightMessage()

        {

            Console.WriteLine(Microsoft.Build.Shared.ResourceUtilities.FormatResourceString("CopyrightMessage", new object[] { ProjectCollection.Version.ToString(), Environment.Version.ToString() }));

        }



        private static void DumpAllInCategory(string currentInstance, PerformanceCounterCategory category, bool initializeOnly)

        {

            if (category.CategoryName.IndexOf("remoting", StringComparison.OrdinalIgnoreCase) == -1)

            {

                System.Diagnostics.PerformanceCounter[] counters;

                try

                {

                    counters = category.GetCounters(currentInstance);

                }

                catch (InvalidOperationException)

                {

                    return;

                }

                if (!initializeOnly)

                {

                    Console.WriteLine("\n{0}{1}{0}", new string('=', 0x29 - (category.CategoryName.Length / 2)), category.CategoryName);

                }

                foreach (System.Diagnostics.PerformanceCounter counter in counters)

                {

                    DumpCounter(counter, initializeOnly);

                }

                if (!initializeOnly)

                {

                    Console.WriteLine("{0}{0}", new string('=', 0x29));

                }

            }

        }



        private static void DumpCounter(System.Diagnostics.PerformanceCounter counter, bool initializeOnly)

        {

            if (counter.CounterName.IndexOf("not displayed", StringComparison.OrdinalIgnoreCase) == -1)

            {

                float num = counter.NextValue();

                if (!initializeOnly)

                {

                    string friendlyCounterType = GetFriendlyCounterType(counter.CounterType, counter.CounterName);

                    string format = (num < 10f) ? "{0,20:N2}" : "{0,20:N0}";

                    string str3 = string.Format(CultureInfo.CurrentCulture, format, new object[] { num });

                    Console.WriteLine("||{0,50}|{1}|{2,8}|", counter.CounterName, str3, friendlyCounterType);

                }

            }

        }



        private static void DumpCounters(bool initializeOnly)

        {

            Process currentProcess = Process.GetCurrentProcess();

            if (!initializeOnly)

            {

                Console.WriteLine("\n{0}{1}{0}", new string('=', 0x29 - ("Process".Length / 2)), "Process");

                Console.WriteLine("||{0,50}|{1,20:N0}|{2,8}|", "Peak Working Set", currentProcess.PeakWorkingSet64, "bytes");

                Console.WriteLine("||{0,50}|{1,20:N0}|{2,8}|", "Peak Paged Memory", currentProcess.PeakPagedMemorySize64, "bytes");

                Console.WriteLine("||{0,50}|{1,20:N0}|{2,8}|", "Peak Virtual Memory", currentProcess.PeakVirtualMemorySize64, "bytes");

                Console.WriteLine("||{0,50}|{1,20:N0}|{2,8}|", "Peak Privileged Processor Time", currentProcess.PrivilegedProcessorTime.TotalMilliseconds, "ms");

                Console.WriteLine("||{0,50}|{1,20:N0}|{2,8}|", "Peak User Processor Time", currentProcess.UserProcessorTime.TotalMilliseconds, "ms");

                Console.WriteLine("||{0,50}|{1,20:N0}|{2,8}|", "Peak Total Processor Time", currentProcess.TotalProcessorTime.TotalMilliseconds, "ms");

                Console.WriteLine("{0}{0}", new string('=', 0x29));

            }

            string currentInstance = null;

            PerformanceCounterCategory category = new PerformanceCounterCategory("Process");

            foreach (string str2 in category.GetInstanceNames())

            {

                System.Diagnostics.PerformanceCounter counter = new System.Diagnostics.PerformanceCounter(".NET CLR Memory", "Process ID", str2, true);

                try

                {

                    if (((int) counter.RawValue) == currentProcess.Id)

                    {

                        currentInstance = str2;

                        break;

                    }

                }

                catch (InvalidOperationException)

                {

                }

                finally

                {

                    if (counter != null)

                    {

                        counter.Dispose();

                    }

                }

            }

            foreach (PerformanceCounterCategory category2 in PerformanceCounterCategory.GetCategories())

            {

                DumpAllInCategory(currentInstance, category2, initializeOnly);

            }

        }



        public static ExitType Execute(string projectFile = null, string[] targets = null, string toolsVersion = null, Dictionary<string, string> globalProperties = null, ILogger[] loggers = null, LoggerVerbosity normal = LoggerVerbosity.Normal)

        {

            ExitType success = ExitType.Success;

            ConsoleCancelEventHandler handler = new ConsoleCancelEventHandler(MSBuildApp.Console_CancelKeyPress);

            try

            {

                Microsoft.Internal.Performance.CodeMarkers.Instance.InitPerformanceDll(CodeMarkerApp.MSBUILDPERF, @"Software\Microsoft\MSBuild\4.0");

                Console.CancelKeyPress += handler;

                VerifyThrowSupportedOS();

                SetConsoleUI();

                ResetBuildState();

                if (Environment.GetEnvironmentVariable("MSBUILDDEBUGONSTART") == "1")

                {

                    Debugger.Launch();

                }



                if (targets == null)

                {

                    targets = new string[0];

                }



                if (loggers == null)

                {

                    loggers = new ILogger[0];

                }



                List<DistributedLoggerRecord> distributedLoggerRecords = new List<DistributedLoggerRecord>();

                bool needToValidateProject = false;

                string schemaFile = null;

                int cpuCount = 1;

                bool enableNodeReuse = true;

                TextWriter preprocessWriter = null;

                bool debugger = false;

                bool detailedSummary = false;

                if (Environment.GetEnvironmentVariable("MSBUILDOLDOM") != "1")

                {

                    if (!BuildProject(projectFile, targets, toolsVersion, globalProperties, loggers, normal, distributedLoggerRecords.ToArray(), needToValidateProject, schemaFile, cpuCount, enableNodeReuse, preprocessWriter, debugger, detailedSummary))

                    {

                        success = ExitType.BuildError;

                    }

                    return success;

                }

                return OldOMBuildProject(success, projectFile, targets, toolsVersion, globalProperties, loggers, normal, needToValidateProject, schemaFile, cpuCount);

            }

            catch (CommandLineSwitchException exception)

            {

                Console.WriteLine(exception.Message);

                Console.WriteLine();

                ShowHelpPrompt();

                success = ExitType.SwitchError;

            }

            catch (Microsoft.Build.Exceptions.InvalidToolsetDefinitionException exception2)

            {

                Console.WriteLine(Microsoft.Build.Shared.ResourceUtilities.FormatResourceString("ConfigurationFailurePrefixNoErrorCode", new object[] { exception2.ErrorCode, exception2.Message }));

                success = ExitType.InitializationError;

            }

            catch (InitializationException exception3)

            {

                Console.WriteLine(exception3.Message);

                success = ExitType.InitializationError;

            }

            catch (LoggerException exception4)

            {

                if (exception4.ErrorCode != null)

                {

                    Console.WriteLine(Microsoft.Build.Shared.ResourceUtilities.FormatResourceString("LoggerFailurePrefixNoErrorCode", new object[] { exception4.ErrorCode, exception4.Message }));

                }

                else

                {

                    Console.WriteLine(Microsoft.Build.Shared.ResourceUtilities.FormatResourceString("LoggerFailurePrefixWithErrorCode", new object[] { exception4.Message }));

                }

                if (exception4.InnerException != null)

                {

                    Console.WriteLine(exception4.InnerException.ToString());

                }

                success = ExitType.LoggerAbort;

            }

            catch (Microsoft.Build.Exceptions.InternalLoggerException exception5)

            {

                if (!exception5.InitializationException)

                {

                    Console.WriteLine("MSBUILD : error " + exception5.ErrorCode + ": " + exception5.Message);

                    Console.WriteLine(exception5.InnerException.ToString());

                    return ExitType.LoggerFailure;

                }

                Console.WriteLine("MSBUILD : error " + exception5.ErrorCode + ": " + exception5.Message + ((exception5.InnerException != null) ? (" " + exception5.InnerException.Message) : ""));

                return ExitType.InitializationError;

            }

            catch (BuildAbortedException exception6)

            {

                Console.WriteLine("MSBUILD : error " + exception6.ErrorCode + ": " + exception6.Message + ((exception6.InnerException != null) ? (" " + exception6.InnerException.Message) : string.Empty));

                success = ExitType.Unexpected;

            }

            catch (Exception exception7)

            {

                Console.WriteLine("{0}\r\n{1}", Microsoft.Build.Shared.AssemblyResources.GetString("FatalError"), exception7.ToString());

                throw;

            }

            finally

            {

                buildComplete.Set();

                Console.CancelKeyPress -= handler;

                cancelComplete.WaitOne();

                Microsoft.Internal.Performance.CodeMarkers.Instance.UninitializePerformanceDLL(CodeMarkerApp.MSBUILDPERF);

            }

            return success;

        }





        public static ExitType Execute(string commandLine)

        {

            Microsoft.Build.Shared.ErrorUtilities.VerifyThrowArgumentLength(commandLine, "commandLine");

            ExitType success = ExitType.Success;

            ConsoleCancelEventHandler handler = new ConsoleCancelEventHandler(MSBuildApp.Console_CancelKeyPress);

            try

            {

                Microsoft.Internal.Performance.CodeMarkers.Instance.InitPerformanceDll(CodeMarkerApp.MSBUILDPERF, @"Software\Microsoft\MSBuild\4.0");

                Console.CancelKeyPress += handler;

                VerifyThrowSupportedOS();

                SetConsoleUI();

                ResetBuildState();

                if (Environment.GetEnvironmentVariable("MSBUILDDEBUGONSTART") == "1")

                {

                    Debugger.Launch();

                }

                string projectFile = null;

                string[] targets = new string[0];

                string toolsVersion = null;

                Dictionary<string, string> globalProperties = null;

                ILogger[] loggers = new ILogger[0];

                LoggerVerbosity normal = LoggerVerbosity.Normal;

                List<DistributedLoggerRecord> distributedLoggerRecords = null;

                bool needToValidateProject = false;

                string schemaFile = null;

                int cpuCount = 1;

                bool enableNodeReuse = true;

                TextWriter preprocessWriter = null;

                bool debugger = false;

                bool detailedSummary = false;

                if (!ProcessCommandLineSwitches(GatherAllSwitches(commandLine), ref projectFile, ref targets, ref toolsVersion, ref globalProperties, ref loggers, ref normal, ref distributedLoggerRecords, ref needToValidateProject, ref schemaFile, ref cpuCount, ref enableNodeReuse, ref preprocessWriter, ref debugger, ref detailedSummary))

                {

                    return success;

                }

                if (Environment.GetEnvironmentVariable("MSBUILDOLDOM") != "1")

                {

                    if (!BuildProject(projectFile, targets, toolsVersion, globalProperties, loggers, normal, distributedLoggerRecords.ToArray(), needToValidateProject, schemaFile, cpuCount, enableNodeReuse, preprocessWriter, debugger, detailedSummary))

                    {

                        success = ExitType.BuildError;

                    }

                    return success;

                }

                return OldOMBuildProject(success, projectFile, targets, toolsVersion, globalProperties, loggers, normal, needToValidateProject, schemaFile, cpuCount);

            }

            catch (CommandLineSwitchException exception)

            {

                Console.WriteLine(exception.Message);

                Console.WriteLine();

                ShowHelpPrompt();

                success = ExitType.SwitchError;

            }

            catch (Microsoft.Build.Exceptions.InvalidToolsetDefinitionException exception2)

            {

                Console.WriteLine(Microsoft.Build.Shared.ResourceUtilities.FormatResourceString("ConfigurationFailurePrefixNoErrorCode", new object[] { exception2.ErrorCode, exception2.Message }));

                success = ExitType.InitializationError;

            }

            catch (InitializationException exception3)

            {

                Console.WriteLine(exception3.Message);

                success = ExitType.InitializationError;

            }

            catch (LoggerException exception4)

            {

                if (exception4.ErrorCode != null)

                {

                    Console.WriteLine(Microsoft.Build.Shared.ResourceUtilities.FormatResourceString("LoggerFailurePrefixNoErrorCode", new object[] { exception4.ErrorCode, exception4.Message }));

                }

                else

                {

                    Console.WriteLine(Microsoft.Build.Shared.ResourceUtilities.FormatResourceString("LoggerFailurePrefixWithErrorCode", new object[] { exception4.Message }));

                }

                if (exception4.InnerException != null)

                {

                    Console.WriteLine(exception4.InnerException.ToString());

                }

                success = ExitType.LoggerAbort;

            }

            catch (Microsoft.Build.Exceptions.InternalLoggerException exception5)

            {

                if (!exception5.InitializationException)

                {

                    Console.WriteLine("MSBUILD : error " + exception5.ErrorCode + ": " + exception5.Message);

                    Console.WriteLine(exception5.InnerException.ToString());

                    return ExitType.LoggerFailure;

                }

                Console.WriteLine("MSBUILD : error " + exception5.ErrorCode + ": " + exception5.Message + ((exception5.InnerException != null) ? (" " + exception5.InnerException.Message) : ""));

                return ExitType.InitializationError;

            }

            catch (BuildAbortedException exception6)

            {

                Console.WriteLine("MSBUILD : error " + exception6.ErrorCode + ": " + exception6.Message + ((exception6.InnerException != null) ? (" " + exception6.InnerException.Message) : string.Empty));

                success = ExitType.Unexpected;

            }

            catch (Exception exception7)

            {

                Console.WriteLine("{0}\r\n{1}", Microsoft.Build.Shared.AssemblyResources.GetString("FatalError"), exception7.ToString());

                throw;

            }

            finally

            {

                buildComplete.Set();

                Console.CancelKeyPress -= handler;

                cancelComplete.WaitOne();

                Microsoft.Internal.Performance.CodeMarkers.Instance.UninitializePerformanceDLL(CodeMarkerApp.MSBUILDPERF);

            }

            return success;

        }



        internal static string ExtractAnyLoggerParameter(string parameters, params string[] parameterNames)

        {

            string[] strArray = parameters.Split(new char[] { ';' });

            string str = null;

            foreach (string str2 in strArray)

            {

                foreach (string str3 in parameterNames)

                {

                    if (str2.StartsWith(str3 + "=", StringComparison.OrdinalIgnoreCase) || string.Equals(str3, str2, StringComparison.OrdinalIgnoreCase))

                    {

                        str = str2;

                    }

                }

            }

            return str;

        }



        private static string ExtractAnyParameterValue(string parameter)

        {

            string str = null;

            if (!string.IsNullOrEmpty(parameter))

            {

                string[] strArray = parameter.Split(new char[] { '=' });

                str = (strArray.Length > 1) ? strArray[1] : null;

            }

            return str;

        }



        internal static string ExtractSwitchParameters(string commandLineArg, string unquotedCommandLineArg, int doubleQuotesRemovedFromArg, string switchName, int switchParameterIndicator)

        {

            string str = null;

            int num2;

            int index = commandLineArg.IndexOf(':');

            string str2 = QuotingUtilities.Unquote(commandLineArg.Substring(0, index), out num2);

            Microsoft.Build.Shared.ErrorUtilities.VerifyThrow(switchName == str2.Substring(1), "The switch name extracted from either the partially or completely unquoted arg should be the same.");

            Microsoft.Build.Shared.ErrorUtilities.VerifyThrow(doubleQuotesRemovedFromArg >= num2, "The name portion of the switch cannot contain more quoting than the arg itself.");

            if ((num2 % 2) == 0)

            {

                str = commandLineArg.Substring(index);

            }

            else

            {

                int num3 = commandLineArg.IndexOf('"', index + 1);

                if (((doubleQuotesRemovedFromArg - num2) <= 1) && ((num3 == -1) || (num3 == (commandLineArg.Length - 1))))

                {

                    str = unquotedCommandLineArg.Substring(switchParameterIndicator);

                }

                else

                {

                    str = ":\"" + commandLineArg.Substring(index + 1);

                }

            }

            Microsoft.Build.Shared.ErrorUtilities.VerifyThrow(str != null, "We must be able to extract the switch parameters.");

            return str;

        }



        private static CommandLineSwitches GatherAllSwitches(string commandLine)

        {

            ArrayList commandLineArgs = QuotingUtilities.SplitUnquoted(commandLine, new char[0]);

            CommandLineSwitches commandLineSwitches = new CommandLineSwitches();

            GatherCommandLineSwitches(commandLineArgs, commandLineSwitches);

            return GatherAutoResponseFileSwitches(commandLineSwitches);

        }



        private static CommandLineSwitches GatherAutoResponseFileSwitches(CommandLineSwitches commandLineSwitches)

        {

            CommandLineSwitches switches = commandLineSwitches;

            if (!commandLineSwitches[CommandLineSwitches.ParameterlessSwitch.NoAutoResponse])

            {

                string path = Path.Combine(exePath, "MSBuild.rsp");

                if (!File.Exists(path))

                {

                    return switches;

                }

                switches = new CommandLineSwitches();

                GatherResponseFileSwitch("@" + path, switches);

                if (switches[CommandLineSwitches.ParameterlessSwitch.NoAutoResponse])

                {

                    switches.SetSwitchError("CannotAutoDisableAutoResponseFile", switches.GetParameterlessSwitchCommandLineArg(CommandLineSwitches.ParameterlessSwitch.NoAutoResponse));

                }

                if (switches.HaveAnySwitchesBeenSet())

                {

                    usingSwitchesFromAutoResponseFile = true;

                }

                switches.Append(commandLineSwitches);

            }

            return switches;

        }



        internal static void GatherCommandLineSwitches(ArrayList commandLineArgs, CommandLineSwitches commandLineSwitches)

        {

            foreach (string str in commandLineArgs)

            {

                int num;

                string unquotedCommandLineArg = QuotingUtilities.Unquote(str, out num);

                if (unquotedCommandLineArg.Length > 0)

                {

                    string str3;

                    string str4;

                    CommandLineSwitches.ParameterlessSwitch switch2;

                    string str5;

                    if (unquotedCommandLineArg.StartsWith("@", StringComparison.Ordinal))

                    {

                        GatherResponseFileSwitch(unquotedCommandLineArg, commandLineSwitches);

                        continue;

                    }

                    if (!unquotedCommandLineArg.StartsWith("-", StringComparison.Ordinal) && !unquotedCommandLineArg.StartsWith("/", StringComparison.Ordinal))

                    {

                        str3 = null;

                        str4 = ":" + str;

                    }

                    else

                    {

                        int index = unquotedCommandLineArg.IndexOf(':');

                        if (index == -1)

                        {

                            str3 = unquotedCommandLineArg.Substring(1);

                            str4 = string.Empty;

                        }

                        else

                        {

                            str3 = unquotedCommandLineArg.Substring(1, index - 1);

                            str4 = ExtractSwitchParameters(str, unquotedCommandLineArg, num, str3, index);

                        }

                    }

                    if (string.IsNullOrEmpty(str4) && (string.Equals(str3, "m", StringComparison.OrdinalIgnoreCase) || string.Equals(str3, "maxcpucount", StringComparison.OrdinalIgnoreCase)))

                    {

                        int processorCount = Environment.ProcessorCount;

                        str4 = ":" + processorCount;

                    }

                    if (CommandLineSwitches.IsParameterlessSwitch(str3, out switch2, out str5))

                    {

                        GatherParameterlessCommandLineSwitch(commandLineSwitches, switch2, str4, str5, unquotedCommandLineArg);

                    }

                    else

                    {

                        CommandLineSwitches.ParameterizedSwitch switch3;

                        bool flag;

                        string str6;

                        bool flag2;

                        if (CommandLineSwitches.IsParameterizedSwitch(str3, out switch3, out str5, out flag, out str6, out flag2))

                        {

                            GatherParameterizedCommandLineSwitch(commandLineSwitches, switch3, str4, str5, flag, str6, flag2, unquotedCommandLineArg);

                            continue;

                        }

                        commandLineSwitches.SetUnknownSwitchError(unquotedCommandLineArg);

                    }

                }

            }

        }



        private static void GatherParameterizedCommandLineSwitch(CommandLineSwitches commandLineSwitches, CommandLineSwitches.ParameterizedSwitch parameterizedSwitch, string switchParameters, string duplicateSwitchErrorMessage, bool multipleParametersAllowed, string missingParametersErrorMessage, bool unquoteParameters, string unquotedCommandLineArg)

        {

            if ((switchParameters.Length > 1) || (missingParametersErrorMessage == null))

            {

                if (commandLineSwitches.IsParameterizedSwitchSet(parameterizedSwitch) && (duplicateSwitchErrorMessage != null))

                {

                    commandLineSwitches.SetSwitchError(duplicateSwitchErrorMessage, unquotedCommandLineArg);

                }

                else

                {

                    if (switchParameters.Length > 0)

                    {

                        switchParameters = switchParameters.Substring(1);

                    }

                    if (!commandLineSwitches.SetParameterizedSwitch(parameterizedSwitch, unquotedCommandLineArg, switchParameters, multipleParametersAllowed, unquoteParameters) && (missingParametersErrorMessage != null))

                    {

                        commandLineSwitches.SetSwitchError(missingParametersErrorMessage, unquotedCommandLineArg);

                    }

                }

            }

            else

            {

                commandLineSwitches.SetSwitchError(missingParametersErrorMessage, unquotedCommandLineArg);

            }

        }



        private static void GatherParameterlessCommandLineSwitch(CommandLineSwitches commandLineSwitches, CommandLineSwitches.ParameterlessSwitch parameterlessSwitch, string switchParameters, string duplicateSwitchErrorMessage, string unquotedCommandLineArg)

        {

            if (switchParameters.Length == 0)

            {

                if (!commandLineSwitches.IsParameterlessSwitchSet(parameterlessSwitch) || (duplicateSwitchErrorMessage == null))

                {

                    commandLineSwitches.SetParameterlessSwitch(parameterlessSwitch, unquotedCommandLineArg);

                }

                else

                {

                    commandLineSwitches.SetSwitchError(duplicateSwitchErrorMessage, unquotedCommandLineArg);

                }

            }

            else

            {

                commandLineSwitches.SetUnexpectedParametersError(unquotedCommandLineArg);

            }

        }



        private static void GatherResponseFileSwitch(string unquotedCommandLineArg, CommandLineSwitches commandLineSwitches)

        {

            try

            {

                string path = unquotedCommandLineArg.Substring(1);

                if (path.Length == 0)

                {

                    commandLineSwitches.SetSwitchError("MissingResponseFileError", unquotedCommandLineArg);

                }

                else if (!File.Exists(path))

                {

                    commandLineSwitches.SetParameterError("ResponseFileNotFoundError", unquotedCommandLineArg);

                }

                else

                {

                    path = Path.GetFullPath(path);

                    bool flag = false;

                    foreach (string str2 in includedResponseFiles)

                    {

                        if (string.Compare(path, str2, StringComparison.OrdinalIgnoreCase) == 0)

                        {

                            commandLineSwitches.SetParameterError("RepeatedResponseFileError", unquotedCommandLineArg);

                            flag = true;

                            break;

                        }

                    }

                    if (!flag)

                    {

                        ArrayList list;

                        includedResponseFiles.Add(path);

                        using (StreamReader reader = new StreamReader(path, Encoding.Default))

                        {

                            list = new ArrayList();

                            while (reader.Peek() != -1)

                            {

                                string name = reader.ReadLine().TrimStart(new char[0]);

                                if (!name.StartsWith("#", StringComparison.Ordinal))

                                {

                                    list.AddRange(QuotingUtilities.SplitUnquoted(Environment.ExpandEnvironmentVariables(name), new char[0]));

                                }

                            }

                        }

                        GatherCommandLineSwitches(list, commandLineSwitches);

                    }

                }

            }

            catch (NotSupportedException exception)

            {

                commandLineSwitches.SetParameterError("ReadResponseFileError", unquotedCommandLineArg, exception);

            }

            catch (SecurityException exception2)

            {

                commandLineSwitches.SetParameterError("ReadResponseFileError", unquotedCommandLineArg, exception2);

            }

            catch (UnauthorizedAccessException exception3)

            {

                commandLineSwitches.SetParameterError("ReadResponseFileError", unquotedCommandLineArg, exception3);

            }

            catch (IOException exception4)

            {

                commandLineSwitches.SetParameterError("ReadResponseFileError", unquotedCommandLineArg, exception4);

            }

        }



        private static string GetFriendlyCounterType(PerformanceCounterType type, string name)

        {

            if (name.IndexOf("bytes", StringComparison.OrdinalIgnoreCase) != -1)

            {

                return "bytes";

            }

            if (name.IndexOf("threads", StringComparison.OrdinalIgnoreCase) != -1)

            {

                return "threads";

            }

            switch (type)

            {

                case PerformanceCounterType.NumberOfItems64:

                case PerformanceCounterType.CounterDelta32:

                case PerformanceCounterType.CounterDelta64:

                case PerformanceCounterType.NumberOfItemsHEX32:

                case PerformanceCounterType.NumberOfItemsHEX64:

                case PerformanceCounterType.NumberOfItems32:

                case PerformanceCounterType.SampleCounter:

                case PerformanceCounterType.CountPerTimeInterval32:

                case PerformanceCounterType.CountPerTimeInterval64:

                case PerformanceCounterType.CounterTimer:

                case PerformanceCounterType.RateOfCountsPerSecond32:

                case PerformanceCounterType.RateOfCountsPerSecond64:

                case PerformanceCounterType.CounterMultiTimer:

                case PerformanceCounterType.CounterTimerInverse:

                case PerformanceCounterType.CounterMultiTimerInverse:

                case PerformanceCounterType.AverageCount64:

                    return "#";



                case PerformanceCounterType.RawFraction:

                case PerformanceCounterType.CounterMultiTimer100Ns:

                case PerformanceCounterType.SampleFraction:

                case PerformanceCounterType.CounterMultiTimer100NsInverse:

                    return "%";



                case PerformanceCounterType.Timer100NsInverse:

                case PerformanceCounterType.Timer100Ns:

                    return "100ns";…

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