public static int MainWithOpts(ProgOptions options)
{
var inputStream = GetInputStream(options);
// Parse the input stream
var entity = EntityRepository.Decode(inputStream);
if (entity.IsCollection())
{
(entity as EntityCollection).WriteDecodedToFolder(options.output);
}
else
{
var outputStream = GetOutputStream(options);
entity.WriteDecodedToStream(outputStream);
outputStream.Close();
}
inputStream.Close();
return(0);
}