public static FunctionMetadataRegistry CreateRegistry()
{
using (StreamReader br = new StreamReader(typeof(FunctionMetadataReader).Assembly.GetManifestResourceStream(METADATA_FILE_NAME)))
{
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 (Exception)
{
}
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);
}