本文件中包含的是《VC编程100例》一书中的源代码

				// ClientSocket.cpp : implementation file
				//
				
				#include "stdafx.h"
				#include "ChatSvr.h"
				#include "ClientSocket.h"
				#include "ChatSvrDlg.h"
				
				#ifdef _DEBUG
				#define new DEBUG_NEW
				#undef THIS_FILE
				static char THIS_FILE[] = __FILE__;
				#endif
				
				/////////////////////////////////////////////////////////////////////////////
				// CClientSocket
				
				CClientSocket::CClientSocket()
				{
				}
				CClientSocket::CClientSocket(CChatSvrDlg* pDlg)
				{
					m_pDlg = pDlg;
				}
				CClientSocket::~CClientSocket()
				{
				}
				
				
				// Do not edit the following lines, which are needed by ClassWizard.
				#if 0
				BEGIN_MESSAGE_MAP(CClientSocket, CSocket)
					//{{AFX_MSG_MAP(CClientSocket)
					//}}AFX_MSG_MAP
				END_MESSAGE_MAP()
				#endif	// 0
				
				/////////////////////////////////////////////////////////////////////////////
				// CClientSocket member functions
				
				
				//通知服务器可以接收数据了
				void CClientSocket::OnReceive(int nErrorCode) 
				{	
					CSocket::OnReceive(nErrorCode);
				
					if(m_pDlg)
					{
						//让主对话框处理数据
						m_pDlg->ProcessPendingRead(this);
					}
				}
				
				void CClientSocket::OnSend(int nErrorCode) 
				{	
					CSocket::OnSend(nErrorCode);
				}