C / C++ / MFC

INT_PTR CALLBACK WndProc(HWND hwnd, UINT message, WPARAM wParam, LPARAM lParam)
{
    switch (message) //handle the messages
    {
		case INCOMING_TRAFFIC: //Is a message being sent?

        {

            switch (WSAGETSELECTEVENT(lParam)) //If so, which one is it?

            {
            case FD_CONNECT:
				{
					//Connection was made successfully (client only)
					MessageBox(0, "Connected", "", 0);
					const char * SendMsg = "Send message...";
					send(wParam, SendMsg, strlen(SendMsg), 0);
				} break;

            case FD_READ:
				//incoming data
				{
					char buffer[19671] = {0};

					//Put the incoming text into our buffer
					recv (wParam, buffer, sizeof(buffer)-1, 0); 

					MessageBox(hwnd, buffer, "Captured Text…", MB_OK);
				}break;

            case FD_CLOSE:
                //Lost the connection
				{
					MessageBox(0, "Connection lost...", "", 0);
					closesocket(wParam);
					WSACleanup();
					exit(1);
				} break;
            }

        }  break;


        //Other normal window messages here…


    default: //The message doesn't concern us

        return false;
    }

	return true;
    
}

	szTempFile = new TCHAR[MAX_PATH];<br />
<br />
	if(!::GetTempFileName(".","temp",0,szTempFile))<br />
	{<br />
		return -1;<br />
	}

<br />
	if(szTempFile != NULL)<br />
	{<br />
		//delete szTempFile;<br />
		HRESULT b = ::DeleteFile(szTempFile);<br />
	}<br />

I appreciate your help all the time...
CodingLover