anchor.diff:          //let mlCompatible = ref false
           let lexerInterpreterNamespace = ref None
           let parserInterpreterNamespace = ref None
  -        //let inputCodePage = ref None
  +        let inputCodePage = ref None
           let inputFile = ref None
   
           /// Command-line options.
  
positive.code: 
      /// Invokes FSharpYacc with the specified options.
      [<CompiledName("Invoke")>]
      let invoke (inputFile, options) : int =
          // Preconditions
          if inputFile = null then
              nullArg "inputFile"
  
negative.code:                 ArgInfo.Create ("--parslib", ArgType.String (fun s -> parserInterpreterNamespace := Some s),
                      sprintf "Specify the namespace for the implementation of the parser table interpreter. \
                       The default is '%s'." defaultParserInterpreterNamespace);
                  ArgInfo.Create ("--codepage", ArgType.Int (fun i -> inputCodePage := Some i),
                      "Assume input lexer specification file is encoded with the given codepage.");
                  |]
  
          // Parses argument values which aren't specified by flags.
  