static int Main (string [] args)
{
var cmd = new CommandLineParser (Console.Out);
cmd.UnknownOptionHandler += HandleExtraArguments;
var settings = cmd.ParseArguments (args);
if (settings == null)
return 1;
var startup_files = new string [settings.SourceFiles.Count];
int i = 0;
foreach (var source in settings.SourceFiles)
startup_files [i++] = source.FullPathName;
settings.SourceFiles.Clear ();
var eval = new Evaluator (new CompilerContext (settings, new ConsoleReportPrinter ()));
eval.InteractiveBaseClass = typeof (InteractiveBaseShell);
eval.DescribeTypeExpressions = true;
CSharpShell shell;
#if !ON_DOTNET
if (attach.HasValue) {
shell = new ClientCSharpShell (eval, attach.Value);
} else if (agent != null) {
new CSharpAgent (eval, agent).Run (startup_files);
return 0;
} else
#endif
{
shell = new CSharpShell (eval);
}
return shell.Run (startup_files);
}
public static void Main(String[] myArgs)
{
_Compiler = new Runner();
//var a = _Compiler.Execute("Math.Abs(-42);");
//Assert.AreEqual(42, a);
//var b = _Compiler.Execute("class Fact { public int Run(int n) { return n <= 0 ? 1 : n*Run(n-1); } }");
//var c = _Compiler.Execute("new Fact().Run(5);");
//Assert.AreEqual(120, c);
//var d = _Compiler.Execute("\"abcdefgh\".Substring(1, 2);");
//Assert.AreEqual("bc", d);
//var e = _Compiler.Execute("var test = 123;");
//Assert.AreEqual("bc", e);
#region Feel free to step through...
_Compiler = new Runner();
var a = _Compiler.Execute("Math.Abs(-42);");
var b = _Compiler.Execute("Math.Sin(Math.PI / 6);");
var c = _Compiler.Execute("class Fact { public int Run(int n) { return n <= 0 ? 1 : n*Run(n-1); } }");
var d = _Compiler.Execute("new Fact().Run(5);");
var e = _Compiler.Execute("\"abcdefgh\".Substring(1, 2);");
var f = _Compiler.Execute("class Echo { public Object Print(Object o) { return o; } }");
var g = _Compiler.Execute("var test = 123;");
var h = _Compiler.Execute("new Echo().Print(test);");
#endregion
#region Start the interactive (read-eval-print loop) shell...
var _Report = new Report(new ConsoleReportPrinter());
var _CLP = new CommandLineParser(_Report);
_CLP.UnknownOptionHandler += Mono.Driver.HandleExtraArguments;
var _Settings = _CLP.ParseArguments(myArgs);
if (_Settings == null || _Report.Errors > 0)
Environment.Exit(1);
var _Evaluator = new Evaluator(_Settings, _Report)
{
InteractiveBaseClass = typeof(InteractiveBaseShell),
DescribeTypeExpressions = true
};
//// Adding a assembly twice will lead to delayed errors...
//_Evaluator.ReferenceAssembly(typeof(YourAssembly).Assembly);
var _CSharpShell = new CSharpShell(_Evaluator).Run();
#endregion
}
public static bool InvokeCompiler(string [] args, TextWriter error)
{
try {
CommandLineParser cmd = new CommandLineParser (error);
var setting = cmd.ParseArguments (args);
if (setting == null)
return false;
var d = new Driver (new CompilerContext (setting, new StreamReportPrinter (error)));
return d.Compile ();
} finally {
Reset ();
}
}
static int Main (string [] args)
{
var cmd = new CommandLineParser (Console.Out);
cmd.UnknownOptionHandler += HandleExtraArguments;
// Enable unsafe code by default
var settings = new CompilerSettings () {
Unsafe = true
};
if (!cmd.ParseArguments (settings, args))
return 1;
var startup_files = new string [settings.SourceFiles.Count];
int i = 0;
foreach (var source in settings.SourceFiles)
startup_files [i++] = source.FullPathName;
settings.SourceFiles.Clear ();
TextWriter agent_stderr = null;
ReportPrinter printer;
if (agent != null) {
agent_stderr = new StringWriter ();
printer = new StreamReportPrinter (agent_stderr);
} else {
printer = new ConsoleReportPrinter ();
}
var eval = new Evaluator (new CompilerContext (settings, printer));
eval.InteractiveBaseClass = typeof (InteractiveBaseShell);
eval.DescribeTypeExpressions = true;
eval.WaitOnTask = true;
CSharpShell shell;
#if !ON_DOTNET
if (attach.HasValue) {
shell = new ClientCSharpShell (eval, attach.Value);
} else if (agent != null) {
new CSharpAgent (eval, agent, agent_stderr).Run (startup_files);
return 0;
} else
#endif
{
shell = new CSharpShell (eval);
}
return shell.Run (startup_files);
}
public static CompilerCompilationUnit ParseFile(string[] args, Stream input, string inputFile, ReportPrinter reportPrinter)
{
lock (parseLock) {
try {
// Driver d = Driver.Create (args, false, null, reportPrinter);
// if (d == null)
// return null;
var r = new Report (reportPrinter);
CommandLineParser cmd = new CommandLineParser (r, Console.Out);
var setting = cmd.ParseArguments (args);
if (setting == null || r.Errors > 0)
return null;
setting.Version = LanguageVersion.V_5;
CompilerContext ctx = new CompilerContext (setting, r);
var files = new List<CompilationSourceFile> ();
var unit = new CompilationSourceFile (inputFile, inputFile, 0);
var module = new ModuleContainer (ctx);
unit.NamespaceContainer = new NamespaceContainer (null, module, null, unit);
files.Add (unit);
Location.Initialize (files);
// TODO: encoding from driver
SeekableStreamReader reader = new SeekableStreamReader (input, Encoding.UTF8);
RootContext.ToplevelTypes = module;
CSharpParser parser = new CSharpParser (reader, unit);
parser.Lexer.TabSize = 1;
parser.Lexer.sbag = new SpecialsBag ();
parser.LocationsBag = new LocationsBag ();
parser.UsingsBag = new UsingsBag ();
parser.parse ();
return new CompilerCompilationUnit () {
ModuleCompiled = RootContext.ToplevelTypes,
LocationsBag = parser.LocationsBag,
UsingsBag = parser.UsingsBag,
SpecialsBag = parser.Lexer.sbag,
LastYYValue = parser.LastYYVal
};
} finally {
Reset ();
}
}
}
public void ClearSession(Action callback = null)
{
ThreadPool.QueueUserWorkItem((o) =>
{
_errors = new List<string>();
_warnings = new List<string>();
var report = new Report(new Printer(msg => _errors.Add(msg.Text), msg => _warnings.Add(msg.Text)));
var settings = new CommandLineParser(report).ParseArguments(new string[] { });
_eval = new Evaluator(settings, report);
foreach (string @namespace in Options.DefaultNamespaces)
{
addUsing(@namespace);
}
if (callback != null)
callback();
});
}
static int Main (string [] args)
{
var r = new Report (new ConsoleReportPrinter ());
var cmd = new CommandLineParser (r);
cmd.UnknownOptionHandler += HandleExtraArguments;
var settings = cmd.ParseArguments (args);
if (settings == null || r.Errors > 0)
return 1;
var eval = new Evaluator (settings, r);
eval.InteractiveBaseClass = typeof (InteractiveBaseShell);
eval.DescribeTypeExpressions = true;
string[] startup_files = { };
/*
try {
startup_files = Evaluator.InitAndGetStartupFiles (args, HandleExtraArguments);
Evaluator.DescribeTypeExpressions = true;
Evaluator.SetInteractiveBaseClass (typeof (InteractiveBaseShell));
} catch {
return 1;
}
*/
CSharpShell shell;
#if !ON_DOTNET
if (attach.HasValue) {
shell = new ClientCSharpShell (eval, attach.Value);
} else if (agent != null) {
new CSharpAgent (eval, agent).Run (startup_files);
return 0;
} else
#endif
{
shell = new CSharpShell (eval);
}
return shell.Run (startup_files);
}
public static int Main (string[] args)
{
Location.InEmacs = Environment.GetEnvironmentVariable ("EMACS") == "t";
CommandLineParser cmd = new CommandLineParser (Console.Out);
var settings = cmd.ParseArguments (args);
if (settings == null)
return 1;
if (cmd.HasBeenStopped)
return 0;
Driver d = new Driver (new CompilerContext (settings, new ConsoleReportPrinter ()));
if (d.Compile () && d.Report.Errors == 0) {
if (d.Report.Warnings > 0) {
Console.WriteLine ("Compilation succeeded - {0} warning(s)", d.Report.Warnings);
}
Environment.Exit (0);
return 0;
}
Console.WriteLine("Compilation failed: {0} error(s), {1} warnings",
d.Report.Errors, d.Report.Warnings);
Environment.Exit (1);
return 1;
}
private Evaluator CreateEvaluator(Printer errors)
{
var report = new Report(errors);
var settings = new CommandLineParser(report).ParseArguments(new string[] {});
return new Evaluator(settings, report);
}
public static CompilerCompilationUnit ParseFile (string[] args, Stream input, string inputFile, ReportPrinter reportPrinter)
{
lock (parseLock) {
try {
// Driver d = Driver.Create (args, false, null, reportPrinter);
// if (d == null)
// return null;
var r = new Report (reportPrinter);
CommandLineParser cmd = new CommandLineParser (r, Console.Out);
var setting = cmd.ParseArguments (args);
if (setting == null || r.Errors > 0)
return null;
CompilerContext ctx = new CompilerContext (setting, r);
var d = new Driver (ctx);
Location.AddFile (null, inputFile);
Location.Initialize ();
// TODO: encoding from driver
SeekableStreamReader reader = new SeekableStreamReader (input, Encoding.Default);
RootContext.ToplevelTypes = new ModuleContainer (ctx);
CompilationUnit unit = null;
try {
unit = (CompilationUnit) Location.SourceFiles [0];
} catch (Exception) {
string path = Path.GetFullPath (inputFile);
unit = new CompilationUnit (inputFile, path, 0);
}
CSharpParser parser = new CSharpParser (reader, unit, RootContext.ToplevelTypes);
parser.Lexer.TabSize = 1;
parser.Lexer.sbag = new SpecialsBag ();
parser.LocationsBag = new LocationsBag ();
parser.UsingsBag = new UsingsBag ();
parser.parse ();
return new CompilerCompilationUnit () { ModuleCompiled = RootContext.ToplevelTypes, LocationsBag = parser.LocationsBag, UsingsBag = parser.UsingsBag, SpecialsBag = parser.Lexer.sbag };
} finally {
Reset ();
}
}
}