C / C++ / MFC

<br />
class Mysocket : public CAsyncSocket<br />
{<br />
public:<br />
virtual void OnAccept(int nErrorCode);<br />
virtual void OnClose(int nErrorCode);<br />
//OnSend, OnReceive, OnConnect here too<br />
}<br />
<br />
Mysocket::OnAccept(int nErrorCode)<br />
{ //when will it get to here?:confused:<br />
SleepEx(1000,FALSE); //just for illustration purposes<br />
CAsyncSocket::OnAccept(nErrorCode);<br />
}<br />

<br />
int CAsyncItDoc::RecieveStuff()<br />
{<br />
int status =0;<br />
Mysocket Myskt;<br />
char theString[4096];<br />
if(Myskt.Create(5001) == 0) //create socket<br />
{<br />
status = Myskt.GetLastError();<br />
return status;<br />
}<br />
if(Myskt.Listen() == 0) //listen on socket<br />
{<br />
status = Myskt.GetLastError();<br />
return status;<br />
}<br />
Mysocket theRec; //new socket to pass call onto<br />
if(Myskt.Accept(theRec) == 0) //accept call (should this be here?):~ <br />
{<br />
status = Myskt.GetLastError();<br />
return status;<br />
}<br />
//////////////<br />
//this is the i/o bit -> should this be here?:~ <br />
ofstream outfile;<br />
outfile.open("igotthis.txt");<br />
while (theReciever.Receive(theString,4096) != 0)<br />
{<br />
outfile << theString <<endl;<br />
status++;<br />
}<br />
//////////////<br />
//tidy up-> maybe this should be in Onclose()?:~ <br />
outfile.close();<br />
Myskt.Close();<br />
return status;<br />
}<br />

<br />
while(true)<br />
{<br />
if(Myskt.Accept(RecSock)==0)<br />
{<br />
SleepEx(10,FALSE);<br />
}<br />
else<br />
{ <br />
//when it hits here the call should have been accepted<br />
//and onaccept called, right?<br />
Myskt.Onaccept(); //but i am having to do it manually <br />
break;<br />
}<br />

<br />
void Mydamnsocket::OnAccept(int nErrorCode) <br />
{<br />
Mydamnsocket RecSock;<br />
Mydamnsocket::Accept(RecSock);<br />
char Acceptmsg[20]="Connected to server";<br />
Mydamnsocket::Send(Acceptmsg,20);<br />
} <br />

// New socket tries to connect to server's listening port
void CSocketServer::OnAccept(int nErrorCode) 
{				//maximum number of sockets reached (prevent DoS)
	if(m_nNodesConnected >= m_pref.m_nMaxSockets) return;
				//create a new node socket	
	CSocketNodePICHAT* pSocket = new CSocketNodePICHAT(this);
	if(Accept(*pSocket))	//accept incoming socket and connect to node socket
	{
		pSocket->SetStatus(SOCKET_CONNECTED);
		m_NodesList.push_back(pSocket); //add socket to internal list
		m_nNodesConnected++;
	} else {			//catch socket errors
		pSocket->SetStatus(SOCKET_DEAD);
		delete pSocket;
	}
}

// PS: Don't forget to delete closed sockets from your m_NodesList.

<br />
{<br />
        int status=0;<br />
	//Used for debug<br />
	Mydamnsocket Myskt;<br />
	//Creates an AsyncSocket object<br />
	int nPort = 5001;<br />
	//Specifies the port number to connect to<br />
	CString IPAddy="127.0.0.1";<br />
	//Creates a CString object with address<br />
	Myskt.Create();<br />
	//Creates a socket<br />
	Myskt.Connect(IPAddy,nPort);<br />
        //Connects the socket<br />
        return status;<br />
}<br />

<br />
{<br />
        int status = 0;<br />
	//Used for debug<br />
	Mydamnsocket Myskt;<br />
        //creates a socket<br />
        Myskt.Create(5001);<br />
        //turns the socket to port # 5001<br />
        Myskt.Listen();<br />
        //makes the bugger listen<br />
        return status;<br />
}<br />

SendMessage(hwndTool, TTM_RELAYEVENT, 0, (LPARAM) (LPMSG) WM_MOUSEMOVE);

memset( &ti, 0, sizeof( TOOLINFO ) );

m_listctrl.SetItemState
  (nIndex,
   LVIS_SELECTED | LVIS_FOCUSED,
   LVIS_SELECTED | LVIS_FOCUSED);