source: trunk/yao/share/antlr-2.7.7/examples/csharp/TokenStreamRewrite/GenHdr.cs @ 1

using System;
using System.IO;
using antlr;

class GenHdr 
{
        public static void Main(string[] args) 
        {
                try {
                        TinyCLexer lexer = null;

                        if ( args.Length > 0 ) 
                        {
                                lexer = new TinyCLexer(new StreamReader(new FileStream(args[0], FileMode.Open, FileAccess.Read)));
                        }
                        else 
                        {
                                lexer = new TinyCLexer(new ByteBuffer(Console.OpenStandardInput()));
                        }
                        lexer.setTokenObjectClass(typeof(TokenWithIndex).FullName);
                        TokenStreamRewriteEngine rewriteEngine = new TokenStreamRewriteEngine(lexer);
                        rewriteEngine.discard(TinyCLexer.WS);
                        TinyCParser parser = new TinyCParser(rewriteEngine);
                        parser.program();
                        Console.Out.Write(rewriteEngine.ToString());
                } 
                catch(Exception e) 
                {
                        Console.Error.WriteLine("exception: "+e);
                }
        }
}