运行环境:windows平台2000,xp,NT,采用IOCP方式实现,此库为静态库
消息处理函数原型: 
void Func(CNetPackage *package);
网络传送包的格式参看NetPackage头文件:包头4b+消息2b+消息内容+包尾4b,最大包大小为256K
服务方和客户方默认没有开启心跳,心跳消息定义为65535其它消息不能占用,具体请看TcpServer和TcpClient头文件

服务器使用示例:

#define MSG_SERVER 1//客户方传来的消息
#define MSG_CLIENT 2//传给客户方的消息

#include "TcpServer.h"
#pragma comment(lib, "NetMoudleLib.lib")

void MsgSERVERFunc(CNetPackage *package)
{
  //下面示例回送1个消息
  CNetPackage *pSendPack = pPackage->m_pHinstance->GetSendIdlePackage();
  if(NULL != pSendPack)
   {
     pSendPack->WriteProc(MSG_CLIENT);
     pSendPack->SendMSG_Server();//服务方调用此发送
   }
}

CTcpServer *g_pServer = NULL;
void main(int argc, char* argv[])
{
	g_pServer = new CTcpServer(最大支连接数);
	//注册连接状态回调通知
	pServer->SetConnectStateCallbackfunction(DisConnectFunc, ConnectOKFunc);
	g_pServer->RegsiterMsgToServer(MSG_SERVER, MsgSERVERFunc);
	if(g_pServer->CreateServer(ip, port))
	{
		//g_pServer->OpenHerat();可以开启心跳
		g_pServer->RunServer();
	}
	sleep(3000);
	g_pServer->StopServer();//结束调用
	delete g_pServer;
}

客户端使用示例:

#include "TcpClient.h"
#pragma comment(lib, "NetMoudleLib.lib")

#define MSG_SERVER 1//客户方传来的消息
#define MSG_CLIENT 2//传给客户方的消息

void MsgCLIENTFunc(CNetPackage *package)
{
  //下面示例回送1个消息
  CNetPackage *pSendPack = pPackage->m_pHinstance->GetSendIdlePackage();
  if(NULL != pSendPack)
   {
     pSendPack->WriteProc(MSG_SERVER);
     pSendPack->SendMSG_Client();//客户方调用此发送
   }
}


void main(int argc, char* argv[])
{
	CTcpClient client;
	client.RegsiterMsgToServer(MSG_CLIENT, MsgCLIENTFunc);
	//client.OpenHerat();可开启心跳
	if(client.ConnectServer(ip, port))
	{
		CNetPackage *pSendPackage = client.GetSendIdlePackage();
		if(NULL != pSendPackage)
		{
			pSendPackage->WriteProc(MSG_SREVER);
			pSendPackage->SendMSG_Client();
		}
	}
	sleep(1000);
	client.CloseConnect();
}