private static void \uE019(byte[] \uE047, Stream \uE048)
{
int num = \uE047.Length;
if (CpInazumaMsgPack.\uE005 == CpCustomDataPackMode.Older)
{
\uE048.WriteByte(219);
\uE048.Write(CpInazumaMsgPack.\uE000(BitConverter.GetBytes(num)), 0, 4);
}
else
{
CpInazumaMsgPack.\uE00B(num, CpInazumaMsgPack.\uE009(num), \uE048);
}
\uE048.Write(\uE047, 0, \uE047.Length);
}