C# CommandLineBuilderExtension.AppendPlusOrMinusSwitch方法代码示例

        /// <summary>
        /// Looks at all the parameters that have been set, and builds up the string
        /// containing all the command-line switches.
        /// </summary>
        protected internal override void AddResponseFileCommands(CommandLineBuilderExtension commandLine)
        {
            commandLine.AppendSwitchIfNotNull("/baseaddress:", this.GetBaseAddressInHex());
            commandLine.AppendSwitchIfNotNull("/libpath:", this.AdditionalLibPaths, ",");
            commandLine.AppendSwitchIfNotNull("/imports:", this.Imports, ",");
            // Make sure this /doc+ switch comes *before* the /doc:<file> switch (which is handled in the
            // ManagedCompiler.cs base class).  /doc+ is really just an alias for /doc:<assemblyname>.xml,
            // and the last /doc switch on the command-line wins.  If the user provided a specific doc filename,
            // we want that one to win.
            commandLine.AppendPlusOrMinusSwitch("/doc", this._store, "GenerateDocumentation");
            commandLine.AppendSwitchIfNotNull("/optioncompare:", this.OptionCompare);
            commandLine.AppendPlusOrMinusSwitch("/optionexplicit", this._store, "OptionExplicit");
            // Make sure this /optionstrict+ switch appears *before* the /optionstrict:xxxx switch below

            /* twhitney: In Orcas a change was made for devdiv bug 16889 that set Option Strict-, whenever this.DisabledWarnings was
             * empty.  That was clearly the wrong thing to do and we found it when we had a project with all the warning configuration 
             * entries set to WARNING.  Because this.DisabledWarnings was empty in that case we would end up sending /OptionStrict- 
             * effectively silencing all the warnings that had been selected.
             * 
             * Now what we do is:
             *  If option strict+ is specified, that trumps everything and we just set option strict+ 
             *  Otherwise, just set option strict:custom.
             *  You may wonder why we don't try to set Option Strict-  The reason is that Option Strict- just implies a certain
             *  set of warnings that should be disabled (there's ten of them today)  You get the same effect by sending 
             *  option strict:custom on along with the correct list of disabled warnings.
             *  Rather than make this code know the current set of disabled warnings that comprise Option strict-, we just send
             *  option strict:custom on with the understanding that we'll get the same behavior as option strict- since we are passing
             *  the /nowarn line on that contains all the warnings OptionStrict- would disable anyway. The IDE knows what they are
             *  and puts them in the project file so we are good.  And by not making this code aware of which warnings comprise
             *  Option Strict-, we have one less place we have to keep up to date in terms of what comprises option strict-
             */

            // Decide whether we are Option Strict+ or Option Strict:custom
            object optionStrictSetting = this._store["OptionStrict"];
            bool optionStrict = optionStrictSetting != null ? (bool)optionStrictSetting : false;
            if (optionStrict)
            {
                commandLine.AppendSwitch("/optionstrict+");
            }
            else // OptionStrict+ wasn't specified so use :custom.
            {
                commandLine.AppendSwitch("/optionstrict:custom");
            }

            commandLine.AppendSwitchIfNotNull("/optionstrict:", this.OptionStrictType);
            commandLine.AppendWhenTrue("/nowarn", this._store, "NoWarnings");
            commandLine.AppendSwitchWithSplitting("/nowarn:", this.DisabledWarnings, ",", ';', ',');
            commandLine.AppendPlusOrMinusSwitch("/optioninfer", this._store, "OptionInfer");
            commandLine.AppendWhenTrue("/nostdlib", this._store, "NoStandardLib");
            commandLine.AppendWhenTrue("/novbruntimeref", this._store, "NoVBRuntimeReference");
            commandLine.AppendSwitchIfNotNull("/errorreport:", this.ErrorReport);
            commandLine.AppendSwitchIfNotNull("/platform:", this.PlatformWith32BitPreference);
            commandLine.AppendPlusOrMinusSwitch("/removeintchecks", this._store, "RemoveIntegerChecks");
            commandLine.AppendSwitchIfNotNull("/rootnamespace:", this.RootNamespace);
            commandLine.AppendSwitchIfNotNull("/sdkpath:", this.SdkPath);
            commandLine.AppendSwitchIfNotNull("/langversion:", this.LangVersion);
            commandLine.AppendSwitchIfNotNull("/moduleassemblyname:", this.ModuleAssemblyName);
            commandLine.AppendWhenTrue("/netcf", this._store, "TargetCompactFramework");
            commandLine.AppendSwitchIfNotNull("/preferreduilang:", this.PreferredUILang);
            commandLine.AppendPlusOrMinusSwitch("/highentropyva", this._store, "HighEntropyVA");

            if (0 == String.Compare(this.VBRuntimePath, this.VBRuntime, StringComparison.OrdinalIgnoreCase))
            {
                commandLine.AppendSwitchIfNotNull("/vbruntime:", this.VBRuntimePath);
            }
            else if (this.VBRuntime != null)
            {
                string vbRuntimeSwitch = this.VBRuntime;
                if (0 == String.Compare(vbRuntimeSwitch, "EMBED", StringComparison.OrdinalIgnoreCase))
                {
                    commandLine.AppendSwitch("/vbruntime*");
                }
                else if (0 == String.Compare(vbRuntimeSwitch, "NONE", StringComparison.OrdinalIgnoreCase))
                {
                    commandLine.AppendSwitch("/vbruntime-");
                }
                else if (0 == String.Compare(vbRuntimeSwitch, "DEFAULT", StringComparison.OrdinalIgnoreCase))
                {
                    commandLine.AppendSwitch("/vbruntime+");
                }
                else
                {
                    commandLine.AppendSwitchIfNotNull("/vbruntime:", vbRuntimeSwitch);
                }
            }


            // Verbosity
            if (
                   (this.Verbosity != null) &&

                   (
                      (0 == String.Compare(this.Verbosity, "quiet", StringComparison.OrdinalIgnoreCase)) ||
                      (0 == String.Compare(this.Verbosity, "verbose", StringComparison.OrdinalIgnoreCase))
                   )
                )
//.........这里部分代码省略.........

        internal void AddResponseFileCommandsForSwitchesSinceInitialReleaseThatAreNeededByTheHost(CommandLineBuilderExtension commandLine)
        {
            commandLine.AppendPlusOrMinusSwitch("/deterministic", _store, nameof(Deterministic));
            commandLine.AppendPlusOrMinusSwitch("/publicsign", _store, nameof(PublicSign));

            AddFeatures(commandLine, Features);
        }

        /// <summary>
        /// Fills the provided CommandLineBuilderExtension with those switches and other information that can go into a response file.
        /// </summary>
        protected internal virtual void AddResponseFileCommands(CommandLineBuilderExtension commandLine)
        {
            // If outputAssembly is not specified, then an "/out: <name>" option won't be added to
            // overwrite the one resulting from the OutputAssembly member of the CompilerParameters class.
            // In that case, we should set the outputAssembly member based on the first source file.
            if (
                    (OutputAssembly == null) &&
                    (Sources != null) &&
                    (Sources.Length > 0) &&
                    (ResponseFiles == null)    // The response file may already have a /out: switch in it, so don't try to be smart here.
                )
            {
                try
                {
                    OutputAssembly = new TaskItem(Path.GetFileNameWithoutExtension(Sources[0].ItemSpec));
                }
                catch (ArgumentException e)
                {
                    throw new ArgumentException(e.Message, "Sources");
                }
                if (string.Compare(TargetType, "library", StringComparison.OrdinalIgnoreCase) == 0)
                {
                    OutputAssembly.ItemSpec += ".dll";
                }
                else if (string.Compare(TargetType, "module", StringComparison.OrdinalIgnoreCase) == 0)
                {
                    OutputAssembly.ItemSpec += ".netmodule";
                }
                else
                {
                    OutputAssembly.ItemSpec += ".exe";
                }
            }

            commandLine.AppendSwitchIfNotNull("/addmodule:", AddModules, ",");
            commandLine.AppendSwitchWithInteger("/codepage:", _store, nameof(CodePage));

            ConfigureDebugProperties();

            // The "DebugType" parameter should be processed after the "EmitDebugInformation" parameter
            // because it's more specific.  Order matters on the command-line, and the last one wins.
            // /debug+ is just a shorthand for /debug:full.  And /debug- is just a shorthand for /debug:none.

            commandLine.AppendPlusOrMinusSwitch("/debug", _store, nameof(EmitDebugInformation));
            commandLine.AppendSwitchIfNotNull("/debug:", DebugType);

            commandLine.AppendPlusOrMinusSwitch("/delaysign", _store, nameof(DelaySign));

            commandLine.AppendSwitchWithInteger("/filealign:", _store, nameof(FileAlignment));
            commandLine.AppendSwitchIfNotNull("/keycontainer:", KeyContainer);
            commandLine.AppendSwitchIfNotNull("/keyfile:", KeyFile);
            // If the strings "LogicalName" or "Access" ever change, make sure to search/replace everywhere in vsproject.
            commandLine.AppendSwitchIfNotNull("/linkresource:", LinkResources, new string[] { "LogicalName", "Access" });
            commandLine.AppendWhenTrue("/nologo", _store, nameof(NoLogo));
            commandLine.AppendWhenTrue("/nowin32manifest", _store, nameof(NoWin32Manifest));
            commandLine.AppendPlusOrMinusSwitch("/optimize", _store, nameof(Optimize));
            commandLine.AppendSwitchIfNotNull("/pathmap:", PathMap);
            commandLine.AppendSwitchIfNotNull("/out:", OutputAssembly);
            commandLine.AppendSwitchIfNotNull("/ruleset:", CodeAnalysisRuleSet);
            commandLine.AppendSwitchIfNotNull("/errorlog:", ErrorLog);
            commandLine.AppendSwitchIfNotNull("/subsystemversion:", SubsystemVersion);
            commandLine.AppendWhenTrue("/reportanalyzer", _store, nameof(ReportAnalyzer));
            // If the strings "LogicalName" or "Access" ever change, make sure to search/replace everywhere in vsproject.
            commandLine.AppendSwitchIfNotNull("/resource:", Resources, new string[] { "LogicalName", "Access" });
            commandLine.AppendSwitchIfNotNull("/target:", TargetType);
            commandLine.AppendPlusOrMinusSwitch("/warnaserror", _store, nameof(TreatWarningsAsErrors));
            commandLine.AppendWhenTrue("/utf8output", _store, nameof(Utf8Output));
            commandLine.AppendSwitchIfNotNull("/win32icon:", Win32Icon);
            commandLine.AppendSwitchIfNotNull("/win32manifest:", Win32Manifest);

            AddResponseFileCommandsForSwitchesSinceInitialReleaseThatAreNeededByTheHost(commandLine);
            AddAnalyzersToCommandLine(commandLine, Analyzers);
            AddAdditionalFilesToCommandLine(commandLine);

            // Append the sources.
            commandLine.AppendFileNamesIfNotNull(Sources, " ");
        }

        internal void AddResponseFileCommandsForSwitchesSinceInitialReleaseThatAreNeededByTheHost(CommandLineBuilderExtension commandLine)
        {
            commandLine.AppendPlusOrMinusSwitch("/deterministic", _store, nameof(Deterministic));
            commandLine.AppendPlusOrMinusSwitch("/publicsign", _store, nameof(PublicSign));
            commandLine.AppendSwitchIfNotNull("/runtimemetadataversion:", RuntimeMetadataVersion);
            commandLine.AppendSwitchIfNotNull("/checksumalgorithm:", ChecksumAlgorithm);
            commandLine.AppendSwitchWithSplitting("/instrument:", Instrument, ",", ';', ',');
            commandLine.AppendSwitchIfNotNull("/sourcelink:", SourceLink);

            AddFeatures(commandLine, Features);
            AddEmbeddedFilesToCommandLine(commandLine);
        }

        internal void AddResponseFileCommandsForSwitchesSinceInitialReleaseThatAreNeededByTheHost(CommandLineBuilderExtension commandLine)
        {
            commandLine.AppendPlusOrMinusSwitch("/deterministic", _store, nameof(Deterministic));
            commandLine.AppendPlusOrMinusSwitch("/publicsign", _store, nameof(PublicSign));
            commandLine.AppendSwitchIfNotNull("/runtimemetadataversion:", RuntimeMetadataVersion);
            commandLine.AppendSwitchIfNotNull("/checksumalgorithm:", ChecksumAlgorithm);

            AddFeatures(commandLine, Features);
        }

        /// <summary>
        /// Fills the provided CommandLineBuilderExtension with those switches and other information that can go into a response file.
        /// </summary>
        protected internal override void AddResponseFileCommands(CommandLineBuilderExtension commandLine)
        {
            commandLine.AppendSwitchIfNotNull("/lib:", AdditionalLibPaths, ",");
            commandLine.AppendPlusOrMinusSwitch("/unsafe", _store, nameof(AllowUnsafeBlocks));
            commandLine.AppendPlusOrMinusSwitch("/checked", _store, nameof(CheckForOverflowUnderflow));
            commandLine.AppendSwitchWithSplitting("/nowarn:", DisabledWarnings, ",", ';', ',');
            commandLine.AppendWhenTrue("/fullpaths", _store, nameof(GenerateFullPaths));
            commandLine.AppendSwitchIfNotNull("/langversion:", LangVersion);
            commandLine.AppendSwitchIfNotNull("/moduleassemblyname:", ModuleAssemblyName);
            commandLine.AppendSwitchIfNotNull("/pdb:", PdbFile);
            commandLine.AppendPlusOrMinusSwitch("/nostdlib", _store, nameof(NoStandardLib));
            commandLine.AppendSwitchIfNotNull("/platform:", PlatformWith32BitPreference);
            commandLine.AppendSwitchIfNotNull("/errorreport:", ErrorReport);
            commandLine.AppendSwitchWithInteger("/warn:", _store, nameof(WarningLevel));
            commandLine.AppendSwitchIfNotNull("/doc:", DocumentationFile);
            commandLine.AppendSwitchIfNotNull("/baseaddress:", BaseAddress);
            commandLine.AppendSwitchUnquotedIfNotNull("/define:", GetDefineConstantsSwitch(DefineConstants, Log));
            commandLine.AppendSwitchIfNotNull("/win32res:", Win32Resource);
            commandLine.AppendSwitchIfNotNull("/main:", MainEntryPoint);
            commandLine.AppendSwitchIfNotNull("/appconfig:", ApplicationConfiguration);
            commandLine.AppendWhenTrue("/errorendlocation", _store, nameof(ErrorEndLocation));
            commandLine.AppendSwitchIfNotNull("/preferreduilang:", PreferredUILang);
            commandLine.AppendPlusOrMinusSwitch("/highentropyva", _store, nameof(HighEntropyVA));

            // If not design time build and the globalSessionGuid property was set then add a -globalsessionguid:<guid>
            bool designTime = false;
            if (HostObject != null)
            {
                var csHost = HostObject as ICscHostObject;
                designTime = csHost.IsDesignTime();
            }
            if (!designTime)
            {
                if (!string.IsNullOrWhiteSpace(VsSessionGuid))
                {
                    commandLine.AppendSwitchIfNotNull("/sqmsessionguid:", VsSessionGuid);
                }
            }

            AddReferencesToCommandLine(commandLine, References);

            base.AddResponseFileCommands(commandLine);

            // This should come after the "TreatWarningsAsErrors" flag is processed (in managedcompiler.cs).
            // Because if TreatWarningsAsErrors=false, then we'll have a /warnaserror- on the command-line,
            // and then any specific warnings that should be treated as errors should be specified with
            // /warnaserror+:<list> after the /warnaserror- switch.  The order of the switches on the command-line
            // does matter.
            //
            // Note that
            //      /warnaserror+
            // is just shorthand for:
            //      /warnaserror+:<all possible warnings>
            //
            // Similarly,
            //      /warnaserror-
            // is just shorthand for:
            //      /warnaserror-:<all possible warnings>
            commandLine.AppendSwitchWithSplitting("/warnaserror+:", WarningsAsErrors, ",", ';', ',');
            commandLine.AppendSwitchWithSplitting("/warnaserror-:", WarningsNotAsErrors, ",", ';', ',');

            // It's a good idea for the response file to be the very last switch passed, just 
            // from a predictability perspective.  It also solves the problem that a dogfooder
            // ran into, which is described in an email thread attached to bug VSWhidbey 146883.
            // See also bugs 177762 and 118307 for additional bugs related to response file position.
            if (ResponseFiles != null)
            {
                foreach (ITaskItem response in ResponseFiles)
                {
                    commandLine.AppendSwitchIfNotNull("@", response.ItemSpec);
                }
            }
        }