public string [] GetCompletions(string input, out string prefix) { prefix = ""; if (input == null || input.Length == 0) { return(null); } lock (evaluator_lock){ if (!inited) { Init(); } bool partial_input; CSharpParser parser = ParseString(ParseMode.GetCompletions, input, out partial_input); if (parser == null) { return(null); } Class parser_result = parser.InteractiveResult; #if NET_4_0 var access = AssemblyBuilderAccess.RunAndCollect; #else var access = AssemblyBuilderAccess.Run; #endif var a = new AssemblyDefinitionDynamic(module, "completions"); a.Create(AppDomain.CurrentDomain, access); module.SetDeclaringAssembly(a); // Need to setup MemberCache parser_result.CreateContainer(); var method = parser_result.Members[0] as Method; BlockContext bc = new BlockContext(method, method.Block, ctx.BuiltinTypes.Void); try { method.Block.Resolve(null, bc, method); } catch (CompletionResult cr) { prefix = cr.BaseText; return(cr.Result); } } return(null); }
public Evaluator(CompilerContext ctx) { this.ctx = ctx; module = new ModuleContainer(ctx); module.Evaluator = this; source_file = new CompilationSourceFile(module, null); module.AddTypeContainer(source_file); startup_files = ctx.SourceFiles.Count; // FIXME: Importer needs this assembly for internalsvisibleto module.SetDeclaringAssembly(new AssemblyDefinitionDynamic(module, "evaluator")); importer = new ReflectionImporter(module, ctx.BuiltinTypes); InteractiveBaseClass = typeof(InteractiveBase); fields = new Dictionary <string, Tuple <FieldSpec, FieldInfo> > (); }
public Evaluator (CompilerContext ctx) { this.ctx = ctx; module = new ModuleContainer (ctx); module.Evaluator = this; source_file = new CompilationSourceFile (module, null); module.AddTypeContainer (source_file); startup_files = ctx.SourceFiles.Count; // FIXME: Importer needs this assembly for internalsvisibleto module.SetDeclaringAssembly (new AssemblyDefinitionDynamic (module, "evaluator")); importer = new ReflectionImporter (module, ctx.BuiltinTypes); InteractiveBaseClass = typeof (InteractiveBase); fields = new Dictionary<string, Tuple<FieldSpec, FieldInfo>> (); }
// // Main compilation method // public bool Compile () { var settings = ctx.Settings; // // If we are an exe, require a source file for the entry point or // if there is nothing to put in the assembly, and we are not a library // if (settings.FirstSourceFile == null && ((settings.Target == Target.Exe || settings.Target == Target.WinExe || settings.Target == Target.Module) || settings.Resources == null)) { Report.Error (2008, "No files to compile were specified"); return false; } if (settings.Platform == Platform.AnyCPU32Preferred && (settings.Target == Target.Library || settings.Target == Target.Module)) { Report.Error (4023, "Platform option `anycpu32bitpreferred' is valid only for executables"); return false; } TimeReporter tr = new TimeReporter (settings.Timestamps); ctx.TimeReporter = tr; tr.StartTotal (); var module = new ModuleContainer (ctx); RootContext.ToplevelTypes = module; tr.Start (TimeReporter.TimerType.ParseTotal); Parse (module); tr.Stop (TimeReporter.TimerType.ParseTotal); if (Report.Errors > 0) return false; if (settings.TokenizeOnly || settings.ParseOnly) { tr.StopTotal (); tr.ShowStats (); return true; } var output_file = settings.OutputFile; string output_file_name; if (output_file == null) { var source_file = settings.FirstSourceFile; if (source_file == null) { Report.Error (1562, "If no source files are specified you must specify the output file with -out:"); return false; } output_file_name = source_file.Name; int pos = output_file_name.LastIndexOf ('.'); if (pos > 0) output_file_name = output_file_name.Substring (0, pos); output_file_name += settings.TargetExt; output_file = output_file_name; } else { output_file_name = Path.GetFileName (output_file); if (string.IsNullOrEmpty (Path.GetFileNameWithoutExtension (output_file_name)) || output_file_name.IndexOfAny (Path.GetInvalidFileNameChars ()) >= 0) { Report.Error (2021, "Output file name is not valid"); return false; } } #if STATIC var importer = new StaticImporter (module); var references_loader = new StaticLoader (importer, ctx); tr.Start (TimeReporter.TimerType.AssemblyBuilderSetup); var assembly = new AssemblyDefinitionStatic (module, references_loader, output_file_name, output_file); assembly.Create (references_loader.Domain); tr.Stop (TimeReporter.TimerType.AssemblyBuilderSetup); // Create compiler types first even before any referenced // assembly is loaded to allow forward referenced types from // loaded assembly into compiled builder to be resolved // correctly tr.Start (TimeReporter.TimerType.CreateTypeTotal); module.CreateContainer (); importer.AddCompiledAssembly (assembly); tr.Stop (TimeReporter.TimerType.CreateTypeTotal); references_loader.LoadReferences (module); tr.Start (TimeReporter.TimerType.PredefinedTypesInit); if (!ctx.BuiltinTypes.CheckDefinitions (module)) return false; tr.Stop (TimeReporter.TimerType.PredefinedTypesInit); references_loader.LoadModules (assembly, module.GlobalRootNamespace); #else var assembly = new AssemblyDefinitionDynamic (module, output_file_name, output_file); module.SetDeclaringAssembly (assembly); var importer = new ReflectionImporter (module, ctx.BuiltinTypes); assembly.Importer = importer; var loader = new DynamicLoader (importer, ctx); loader.LoadReferences (module); if (!ctx.BuiltinTypes.CheckDefinitions (module)) return false; if (!assembly.Create (AppDomain.CurrentDomain, AssemblyBuilderAccess.Save)) return false; module.CreateContainer (); loader.LoadModules (assembly, module.GlobalRootNamespace); #endif module.InitializePredefinedTypes (); tr.Start (TimeReporter.TimerType.ModuleDefinitionTotal); module.Define (); tr.Stop (TimeReporter.TimerType.ModuleDefinitionTotal); if (Report.Errors > 0) return false; if (settings.DocumentationFile != null) { var doc = new DocumentationBuilder (module); doc.OutputDocComment (output_file, settings.DocumentationFile); } assembly.Resolve (); if (Report.Errors > 0) return false; tr.Start (TimeReporter.TimerType.EmitTotal); assembly.Emit (); tr.Stop (TimeReporter.TimerType.EmitTotal); if (Report.Errors > 0){ return false; } tr.Start (TimeReporter.TimerType.CloseTypes); module.CloseContainer (); tr.Stop (TimeReporter.TimerType.CloseTypes); tr.Start (TimeReporter.TimerType.Resouces); if (!settings.WriteMetadataOnly) assembly.EmbedResources (); tr.Stop (TimeReporter.TimerType.Resouces); if (Report.Errors > 0) return false; assembly.Save (); #if STATIC references_loader.Dispose (); #endif tr.StopTotal (); tr.ShowStats (); return Report.Errors == 0; }
// // Main compilation method // public bool Compile() { var settings = ctx.Settings; // // If we are an exe, require a source file for the entry point or // if there is nothing to put in the assembly, and we are not a library // if (settings.FirstSourceFile == null && ((settings.Target == Target.Exe || settings.Target == Target.WinExe || settings.Target == Target.Module) || settings.Resources == null)) { Report.Error(2008, "No files to compile were specified"); return(false); } if (settings.Platform == Platform.AnyCPU32Preferred && (settings.Target == Target.Library || settings.Target == Target.Module)) { Report.Error(4023, "Platform option `anycpu32bitpreferred' is valid only for executables"); return(false); } TimeReporter tr = new TimeReporter(settings.Timestamps); ctx.TimeReporter = tr; tr.StartTotal(); var module = new ModuleContainer(ctx); RootContext.ToplevelTypes = module; tr.Start(TimeReporter.TimerType.ParseTotal); Parse(module); tr.Stop(TimeReporter.TimerType.ParseTotal); if (Report.Errors > 0) { return(false); } if (settings.TokenizeOnly || settings.ParseOnly) { tr.StopTotal(); tr.ShowStats(); return(true); } var output_file = settings.OutputFile; string output_file_name; if (output_file == null) { var source_file = settings.FirstSourceFile; if (source_file == null) { Report.Error(1562, "If no source files are specified you must specify the output file with -out:"); return(false); } output_file_name = source_file.Name; int pos = output_file_name.LastIndexOf('.'); if (pos > 0) { output_file_name = output_file_name.Substring(0, pos); } output_file_name += settings.TargetExt; output_file = output_file_name; } else { output_file_name = Path.GetFileName(output_file); if (string.IsNullOrEmpty(Path.GetFileNameWithoutExtension(output_file_name)) || output_file_name.IndexOfAny(Path.GetInvalidFileNameChars()) >= 0) { Report.Error(2021, "Output file name is not valid"); return(false); } } #if STATIC var importer = new StaticImporter(module); var references_loader = new StaticLoader(importer, ctx); tr.Start(TimeReporter.TimerType.AssemblyBuilderSetup); var assembly = new AssemblyDefinitionStatic(module, references_loader, output_file_name, output_file); assembly.Create(references_loader.Domain); tr.Stop(TimeReporter.TimerType.AssemblyBuilderSetup); // Create compiler types first even before any referenced // assembly is loaded to allow forward referenced types from // loaded assembly into compiled builder to be resolved // correctly tr.Start(TimeReporter.TimerType.CreateTypeTotal); module.CreateContainer(); importer.AddCompiledAssembly(assembly); tr.Stop(TimeReporter.TimerType.CreateTypeTotal); references_loader.LoadReferences(module); tr.Start(TimeReporter.TimerType.PredefinedTypesInit); if (!ctx.BuiltinTypes.CheckDefinitions(module)) { return(false); } tr.Stop(TimeReporter.TimerType.PredefinedTypesInit); references_loader.LoadModules(assembly, module.GlobalRootNamespace); #else var assembly = new AssemblyDefinitionDynamic(module, output_file_name, output_file); module.SetDeclaringAssembly(assembly); var importer = new ReflectionImporter(module, ctx.BuiltinTypes); assembly.Importer = importer; var loader = new DynamicLoader(importer, ctx); loader.LoadReferences(module); if (!ctx.BuiltinTypes.CheckDefinitions(module)) { return(false); } if (!assembly.Create(AppDomain.CurrentDomain, AssemblyBuilderAccess.Save)) { return(false); } module.CreateContainer(); loader.LoadModules(assembly, module.GlobalRootNamespace); #endif module.InitializePredefinedTypes(); tr.Start(TimeReporter.TimerType.ModuleDefinitionTotal); module.Define(); tr.Stop(TimeReporter.TimerType.ModuleDefinitionTotal); if (Report.Errors > 0) { return(false); } if (settings.DocumentationFile != null) { var doc = new DocumentationBuilder(module); doc.OutputDocComment(output_file, settings.DocumentationFile); } assembly.Resolve(); if (Report.Errors > 0) { return(false); } tr.Start(TimeReporter.TimerType.EmitTotal); assembly.Emit(); tr.Stop(TimeReporter.TimerType.EmitTotal); if (Report.Errors > 0) { return(false); } tr.Start(TimeReporter.TimerType.CloseTypes); module.CloseContainer(); tr.Stop(TimeReporter.TimerType.CloseTypes); tr.Start(TimeReporter.TimerType.Resouces); if (!settings.WriteMetadataOnly) { assembly.EmbedResources(); } tr.Stop(TimeReporter.TimerType.Resouces); if (Report.Errors > 0) { return(false); } assembly.Save(); #if STATIC references_loader.Dispose(); #endif tr.StopTotal(); tr.ShowStats(); return(Report.Errors == 0); }