internal void PrepareReceive()
{
if (Buffer == null || Buffer.Buffer.Length - Buffer.WriteIndex < 2048)
{
if (Buffer != null)
{
Buffer.BusyReceiving = false;
Buffer.FreeBuffer();
}
SocketBuffer socketBuffer;
if (BufferManager.GetFreeOrNewBuffer(out socketBuffer))
{
Buffer = socketBuffer;
Buffer.BusyReceiving = true;
}
}
SocketEventArgs.SetBuffer((int)Buffer.WriteIndex, (int)(Buffer.Buffer.Length - Buffer.WriteIndex));
SocketEventArgs.UserToken = this;
// Do other necessary markings here.
}