(svn r8083) -Codechange: make a NetworkSocketHandler as base for all sockets and move a little of NetworkClientState functionality to the NetworkSocketHandler. Move the rest of the NetworkClientState to the new NetworkTCPSocketHandler class/struct, which is not yet implemented in an object oriented manner. The UDP socket handler now extends the NetworkSocketHandler instead of having a reference to a NetworkClientState.

src/network/network_client.cpp

@@ -796,7 +796,7 @@ void NetworkClient_Connected(void)
 }
 
 // Reads the packets from the socket-stream, if available
-NetworkRecvStatus NetworkClient_ReadPackets(NetworkClientState *cs)
+NetworkRecvStatus NetworkClient_ReadPackets(NetworkTCPSocketHandler *cs)
 {
 	Packet *p;
 	NetworkRecvStatus res = NETWORK_RECV_STATUS_OKAY;