void ReadPacket(AsyncData ad)
{
while (true)
{
if (_socket == null)
{
break;
}
int needRecvSize = Math.Min(_recvBuffer.Length, ad.Size);
int recvLen;
try
{
recvLen = _socket.Receive(_recvBuffer, needRecvSize, SocketFlags.None);
}
catch (Exception)
{
Error(NetworkReason.RecvError, true);
break;
}
if (recvLen <= 0)
{
Close( );
break;
}
ad.Size -= recvLen;
ad.Stream.Write(_recvBuffer, 0, recvLen);
if (ad.Size == 0)
{
ad.Stream.Seek(0, SeekOrigin.Begin);
ad.Callback(ad.Stream, ad.Tag);
break;
}
}
}
void ReadPacket(AsyncData ad)
{
while (true)
{
if (_socket == null)
{
break;
}
int recvLen;
try
{
recvLen = _socket.Receive(ad.Data);
}
catch (Exception)
{
Error(NetworkReason.RecvError, true);
break;
}
if (recvLen <= 0)
{
Close( );
break;
}
ad.Size -= recvLen;
ad.Stream.Write(ad.Data, 0, recvLen);
if (ad.Size == 0)
{
ad.Stream.Seek(0, SeekOrigin.Begin);
ad.Callback(ad.Stream, ad.Tag);
break;
}
}
}