Antlr4.AntlrTool.Help C# (CSharp) Метод

        public virtual void Help()
        {
            Info("ANTLR Parser Generator  Version " + AntlrTool.VERSION);
            foreach (Option o in optionDefs)
            {
                string name = o.name + (o.argType != OptionArgType.NONE ? " ___" : "");
                string s = string.Format(" {0} {1}", name, o.description);
                Info(s);
            }
        }

        public static int Main(string[] args)
        {
            AntlrTool antlr = new AntlrTool(args);

            if (args.Length == 0)
            {
                antlr.Help();
                return(0);
            }

            try
            {
                antlr.ProcessGrammarsOnCommandLine();
            }
            finally
            {
                if (antlr.log)
                {
                    try
                    {
                        string logname = antlr.logMgr.Save();
                        System.Console.WriteLine("wrote " + logname);
                    }
                    catch (IOException ioe)
                    {
                        antlr.errMgr.ToolError(ErrorType.INTERNAL_ERROR, ioe);
                    }
                }
            }

            if (antlr.errMgr.GetNumErrors() > 0)
            {
                return(1);
            }

            return(0);
        }