basesocket.h

tcp for test

/*
 *  General Information:
 *  TradeMark:	    TestDLL Dynamic Link Library
 *  ProductName:    
 *  
 *  File Name:      BaseSocket.h
 *  Author:         cuizhongfa
 *  Project:        test1
 *
 *  Version:        1, 0, 0, 1
 *  Comments:       
 *
 *  - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
 *  Copyright Notice:
 *
 *  Copyright (c) 2002 Shanghai BaoSight Co., Ltd.
 *
 *  Warning: This computer program is protected by copyright law and 
 *  international treaties.  Unauthorized reproduction or distribution
 *  of this program, or any portion of it, may result in severe civil and
 *  criminal penalties, and will be prosecuted to the maximum extent 
 *  possible under the law. *
 *  - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
 *  Revision History:
 *
 *  10/31/2002   cuizhongfa   Initial Version
 *  - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
 */
// BaseSocket.h: interface for the CBaseSocket class.
//
//////////////////////////////////////////////////////////////////////

#if !defined(AFX_BASESOCKET_H__789B94C7_E49E_483D_8AD7_1112991AAFD2__INCLUDED_)
#define AFX_BASESOCKET_H__789B94C7_E49E_483D_8AD7_1112991AAFD2__INCLUDED_

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


#include <afxtempl.h>
#include <afxsock.h>		
#include <afxpriv.h>


class CBaseSocket  
{
public:
	CBaseSocket();
	virtual ~CBaseSocket();

public: //methods
  BOOL  Create();
  BOOL  Connect(LPCTSTR pszHostAddress, int nPort = 25);
  BOOL  Send(LPCTSTR pszBuf, int nBuf);
  void  Close();
  int   Receive(LPSTR pszBuf, int nBuf);
  BOOL  IsReadible(BOOL& bReadible);
protected:
  BOOL   Connect(const SOCKADDR* lpSockAddr, int nSockAddrLen);
  SOCKET m_hSocket;

};

#endif // !defined(AFX_BASESOCKET_H__789B94C7_E49E_483D_8AD7_1112991AAFD2__INCLUDED_)