tcpcustom_ce.h

EVC4.0入门程序 关于TCP测试使用工具

// TCPCustom_CE.h: interface for the CTCPCustom_CE class.
//
//////////////////////////////////////////////////////////////////////

#if !defined(AFX_TCPCUSTOM_CE_H__0E8B4A18_8A99_438E_B5F6_B5985FFC117D__INCLUDED_)
#define AFX_TCPCUSTOM_CE_H__0E8B4A18_8A99_438E_B5F6_B5985FFC117D__INCLUDED_

#if _MSC_VER > 1000
#pragma once
#endif // _MSC_VER > 1000

#include <winsock.h>

class CTCPCustom_CE  
{
public:
	CTCPCustom_CE();
	virtual ~CTCPCustom_CE();
public:
	CString m_RemoteHost;					//远程主机IP地址
	DWORD m_RemotePort;						//远程主机端口号
	SOCKET m_socket;						//通讯Socket句柄
	bool  m_bSocketEnable;
private:
	HANDLE m_exitThreadEvent;				//通讯线程退出事件句柄
	HANDLE m_tcpThreadHandle;				//通讯线程句柄
private:
    //通讯线程函数
	static DWORD SocketDataThread(PVOID lparam);
public:
	//打开socket，创建通讯线程
	bool Open(PVOID lparam);
    
	//关闭socket，关闭线程，释放Socket资源
	bool Close();

	//向客户端发送数据
	int  SendData(const char * buf , int len );
};

#endif // !defined(AFX_TCPCUSTOM_CE_H__0E8B4A18_8A99_438E_B5F6_B5985FFC117D__INCLUDED_)