public static FunctionMetadataRegistry CreateRegistry()
        {
            using (StringReader br = new StringReader(Resource1.functionMetadata))
            {

                FunctionDataBuilder fdb = new FunctionDataBuilder(400);

                try
                {
                    while (true)
                    {
                        String line = br.ReadLine();
                        if (line == null)
                        {
                            break;
                        }
                        if (line.Length < 1 || line[0] == '#')
                        {
                            continue;
                        }
                        String TrimLine = line.Trim();
                        if (TrimLine.Length < 1)
                        {
                            continue;
                        }
                        ProcessLine(fdb, line);
                    }
                }
                catch (IOException)
                {
                    throw;
                }

                return fdb.Build();
            }
        }
        private static void ProcessLine(FunctionDataBuilder fdb, String line)
        {

            Regex regex = new Regex(TAB_DELIM_PATTERN);
            String[] parts = regex.Split(line);
            if (parts.Length != 8)
            {
                throw new Exception("Bad line format '" + line + "' - expected 8 data fields");
            }
            int functionIndex = ParseInt(parts[0]);
            String functionName = parts[1];
            int minParams = ParseInt(parts[2]);
            int maxParams = ParseInt(parts[3]);
            byte returnClassCode = ParseReturnTypeCode(parts[4]);
            byte[] parameterClassCodes = ParseOperandTypeCodes(parts[5]);
            // 6 IsVolatile
            bool hasNote = parts[7].Length > 0;

            ValidateFunctionName(functionName);
            // TODO - make POI use IsVolatile
            fdb.Add(functionIndex, functionName, minParams, maxParams,
                    returnClassCode, parameterClassCodes, hasNote);
        }