快乐五子棋 完整的五子棋VC代码，代码中用到TCP协议进行网络通信，定义网络通信协议，绘制可以调整大小的棋盘，赢棋判断，游戏回放，网络连接状态检测，动态子对话框调整．-Happy renju Complete renju VC code, TCP protocol used in network communication, define network communication protocol, and paint can adjust the size of the board,