listensock.cpp

一个VC实现的,用G.729a实现的语言对讲的例子

// ListenSock.cpp : implementation file
//

#include "stdafx.h"
#include "RemoteTalk.h"
#include "ListenSock.h"

#include "RemoteTalkDlg.h"

#ifdef _DEBUG
#define new DEBUG_NEW
#undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#endif

/////////////////////////////////////////////////////////////////////////////
// CListenSock

CListenSock::CListenSock()
{
}

CListenSock::~CListenSock()
{
}


// Do not edit the following lines, which are needed by ClassWizard.
#if 0
BEGIN_MESSAGE_MAP(CListenSock, CAsyncSocket)
	//{{AFX_MSG_MAP(CListenSock)
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()
#endif	// 0

/////////////////////////////////////////////////////////////////////////////
// CListenSock member functions

void CListenSock::OnAccept(int nErrorCode) 
{
	CRemoteTalkDlg* pDlg=(CRemoteTalkDlg*)::AfxGetMainWnd();
	

	if (pDlg->m_ServerStreamSock.m_hSocket==INVALID_SOCKET && nErrorCode==0)
	{
		Accept(pDlg->m_ServerStreamSock);
		pDlg->m_ServerStreamSock.AsyncSelect(FD_READ | FD_WRITE);
	}
	else if(pDlg->m_ServerCtrlSock==INVALID_SOCKET && nErrorCode==0)
	{
		Accept(pDlg->m_ServerCtrlSock);
		pDlg->m_ServerCtrlSock.AsyncSelect(FD_READ | FD_WRITE|FD_CONNECT);	
	}

	// TODO: Add your specialized code here and/or call the base class
	
	CAsyncSocket::OnAccept(nErrorCode);
}