static void Initialize() {
if (Dafny.DafnyOptions.O == null) {
var options = new Dafny.DafnyOptions();
options.ProverKillTime = 10;
options.ErrorTrace = 0;
options.VcsCores = Math.Max(1, System.Environment.ProcessorCount - 1);
options.ModelViewFile = "-";
Dafny.DafnyOptions.Install(options);
// Read additional options from DafnyOptions.txt
string codebase = Path.GetDirectoryName(System.Reflection.Assembly.GetExecutingAssembly().Location);
string optionsFilePath = Path.Combine(codebase, "DafnyOptions.txt");
if (File.Exists(optionsFilePath)) {
var optionsReader = new StreamReader(new FileStream(optionsFilePath, FileMode.Open, FileAccess.Read));
List<string> args = new List<string>();
while (true) {
string line = optionsReader.ReadLine();
if (line == null) break;
line = line.Trim();
if (line.Length == 0 || line.StartsWith("//")) continue;
args.Add(line);
}
optionsReader.Close();
CommandLineOptions.Clo.Parse(args.ToArray());
} else {
options.ApplyDefaultOptions();
}
ExecutionEngine.printer = new DummyPrinter();
ExecutionEngine.errorInformationFactory = new DafnyErrorInformationFactory();
ChangeIncrementalVerification(2);
}
}
public static int ThreadMain(string[] args)
{
Contract.Requires(cce.NonNullElements(args));
ErrorReporter reporter = new ConsoleErrorReporter();
ExecutionEngine.printer = new DafnyConsolePrinter(); // For boogie errors
DafnyOptions.Install(new DafnyOptions(reporter));
CommandLineArgumentsResult cliArgumentsResult = ProcessCommandLineArguments(args, out var dafnyFiles, out var otherFiles);
ExitValue exitValue;
switch (cliArgumentsResult)
{
case CommandLineArgumentsResult.OK:
exitValue = ProcessFiles(dafnyFiles, otherFiles.AsReadOnly(), reporter);
break;
case CommandLineArgumentsResult.PREPROCESSING_ERROR:
exitValue = ExitValue.PREPROCESSING_ERROR;
break;
case CommandLineArgumentsResult.OK_EXIT_EARLY:
exitValue = ExitValue.SUCCESS;
break;
default:
throw new ArgumentOutOfRangeException();
}
if (CommandLineOptions.Clo.XmlSink != null)
{
CommandLineOptions.Clo.XmlSink.Close();
if (DafnyOptions.O.VerificationLoggerConfig != null)
{
BoogieXmlConvertor.RaiseTestLoggerEvents(DafnyOptions.O.BoogieXmlFilename, DafnyOptions.O.VerificationLoggerConfig);
}
}
if (CommandLineOptions.Clo.Wait)
{
Console.WriteLine("Press Enter to exit.");
Console.ReadLine();
}
if (!DafnyOptions.O.CountVerificationErrors)
{
return(0);
}
//Console.ReadKey();
return((int)exitValue);
}
static void Initialize()
{
if (Dafny.DafnyOptions.O == null)
{
var options = new Dafny.DafnyOptions();
options.ProverKillTime = 10;
options.AutoTriggers = true;
options.ErrorTrace = 0;
options.VcsCores = Math.Max(1, System.Environment.ProcessorCount - 1);
options.ModelViewFile = "-";
options.UnicodeOutput = true;
Dafny.DafnyOptions.Install(options);
// Read additional options from DafnyOptions.txt
string codebase = Path.GetDirectoryName(System.Reflection.Assembly.GetExecutingAssembly().Location);
string optionsFilePath = Path.Combine(codebase, "DafnyOptions.txt");
if (File.Exists(optionsFilePath))
{
var optionsReader = new StreamReader(new FileStream(optionsFilePath, FileMode.Open, FileAccess.Read));
List <string> args = new List <string>();
while (true)
{
string line = optionsReader.ReadLine();
if (line == null)
{
break;
}
line = line.Trim();
if (line.Length == 0 || line.StartsWith("//"))
{
continue;
}
args.Add(line);
}
optionsReader.Close();
CommandLineOptions.Clo.Parse(args.ToArray());
}
else
{
options.ApplyDefaultOptions();
}
ExecutionEngine.printer = new DummyPrinter();
ExecutionEngine.errorInformationFactory = new DafnyErrorInformationFactory();
ChangeIncrementalVerification(2);
}
}
public static int ThreadMain(string[] args)
{
Contract.Requires(cce.NonNullElements(args));
ErrorReporter reporter = new ConsoleErrorReporter();
ExecutionEngine.printer = new DafnyConsolePrinter(); // For boogie errors
DafnyOptions.Install(new DafnyOptions(reporter));
List <DafnyFile> dafnyFiles;
List <string> otherFiles;
ExitValue exitValue = ProcessCommandLineArguments(args, out dafnyFiles, out otherFiles);
if (exitValue == ExitValue.VERIFIED)
{
exitValue = ProcessFiles(dafnyFiles, otherFiles.AsReadOnly(), reporter);
}
if (CommandLineOptions.Clo.XmlSink != null)
{
CommandLineOptions.Clo.XmlSink.Close();
}
if (CommandLineOptions.Clo.Wait)
{
Console.WriteLine("Press Enter to exit.");
Console.ReadLine();
}
if (!DafnyOptions.O.CountVerificationErrors && exitValue != ExitValue.PREPROCESSING_ERROR)
{
return(0);
}
//Console.ReadKey();
return((int)exitValue);
}
public static void Install(DafnyOptions options)
{
Contract.Requires(options != null);
clo = options;
Bpl.CommandLineOptions.Install(options);
}
public Printer(TextWriter wr, DafnyOptions.PrintModes printMode = DafnyOptions.PrintModes.Everything) {
Contract.Requires(wr != null);
this.wr = wr;
this.printMode = printMode;
}
public static void Install(DafnyOptions options) {
Contract.Requires(options != null);
clo = options;
Bpl.CommandLineOptions.Install(options);
}
public static void Install(DafnyOptions options)
{
Clo = options;
}
public static int ThreadMain(string[] args)
{
Contract.Requires(cce.NonNullElements(args));
ErrorReporter reporter = new ConsoleErrorReporter();
ExecutionEngine.printer = new DafnyConsolePrinter(); // For boogie errors
DafnyOptions.Install(new DafnyOptions(reporter));
ExitValue exitValue = ExitValue.VERIFIED;
CommandLineOptions.Clo.RunningBoogieFromCommandLine = true;
if (!CommandLineOptions.Clo.Parse(args))
{
exitValue = ExitValue.PREPROCESSING_ERROR;
goto END;
}
//CommandLineOptions.Clo.Files = new List<string> { @"C:\dafny\Test\dafny0\Trait\TraitExtend.dfy" };
if (CommandLineOptions.Clo.Files.Count == 0)
{
ExecutionEngine.printer.ErrorWriteLine(Console.Out, "*** Error: No input files were specified.");
exitValue = ExitValue.PREPROCESSING_ERROR;
goto END;
}
if (CommandLineOptions.Clo.XmlSink != null)
{
string errMsg = CommandLineOptions.Clo.XmlSink.Open();
if (errMsg != null)
{
ExecutionEngine.printer.ErrorWriteLine(Console.Out, "*** Error: " + errMsg);
exitValue = ExitValue.PREPROCESSING_ERROR;
goto END;
}
}
if (!CommandLineOptions.Clo.DontShowLogo)
{
Console.WriteLine(CommandLineOptions.Clo.Version);
}
if (CommandLineOptions.Clo.ShowEnv == CommandLineOptions.ShowEnvironment.Always)
{
Console.WriteLine("---Command arguments");
foreach (string arg in args)
{
Contract.Assert(arg != null);
Console.WriteLine(arg);
}
Console.WriteLine("--------------------");
}
var dafnyFiles = new List <string>();
var otherFiles = new List <string>();
foreach (string file in CommandLineOptions.Clo.Files)
{
Contract.Assert(file != null);
string extension = Path.GetExtension(file);
if (extension != null)
{
extension = extension.ToLower();
}
if (extension == ".dfy" || extension == ".tacny")
{
dafnyFiles.Add(file);
}
else if ((extension == ".cs") || (extension == ".dll"))
{
otherFiles.Add(file);
}
else
{
ExecutionEngine.printer.ErrorWriteLine(Console.Out, "*** Error: '{0}': Filename extension '{1}' is not supported. Input files must be Dafny programs (.dfy) or C# files (.cs) or managed DLLS (.dll)", file,
extension == null ? "" : extension);
exitValue = ExitValue.PREPROCESSING_ERROR;
goto END;
}
}
exitValue = ProcessFiles(dafnyFiles, otherFiles.AsReadOnly(), reporter);
END:
if (CommandLineOptions.Clo.XmlSink != null)
{
CommandLineOptions.Clo.XmlSink.Close();
}
if (CommandLineOptions.Clo.Wait)
{
Console.WriteLine("Press Enter to exit.");
Console.ReadLine();
}
if (!DafnyOptions.O.CountVerificationErrors && exitValue != ExitValue.PREPROCESSING_ERROR)
{
return(0);
}
//Console.ReadKey();
return((int)exitValue);
}
public static void Install(DafnyOptions options)
{
Clo = options;
}
public static string ModuleDefinitionToString(ModuleDefinition m, DafnyOptions.PrintModes printMode = DafnyOptions.PrintModes.
Everything)
{
Contract.Requires(m != null);
using (var wr = new System.IO.StringWriter()) {
var pr = new Printer(wr, printMode);
pr.PrintModuleDefinition(m, m.VisibilityScope, 0, null);
return ToStringWithoutNewline(wr);
}
}
protected Printer(TextWriter tw, string filename, DafnyOptions.PrintModes printMode = DafnyOptions.PrintModes.Everything) : base(tw, printMode) {
FileName = filename;
wr = tw;
this.printMode = printMode;
}