internal static double ReadVarDouble(BinaryReader reader)
{
var input = reader.ReadByte();
var buff = SharedArray.Get();
var embedded = (input & FlagEmbedded) == FlagEmbedded;
if (embedded)
{
SharedArray.ClearArray8();
// last byte
buff[7] = (byte)(input & MaskEmbedded);
return(BitConverter.ToDouble(buff, 0));
}
int length = input;
if (length < 8)
{
SharedArray.ClearArray8();
}
reader.Read(buff, 8 - length, length);
return(BitConverter.ToDouble(buff, 0));
}
