C / C++ / MFC

fileusb.open("GUIDs_found.txt", ios::in);
database.open("USBDevices.txt", ios::in);
 
while (! fileusb.eof())
{
    fileusb.getline(data, 500);
    // For debugging, why not set a breakpoint here or use TRACE()?
    // Message boxes just get in the way, not to mention they do not show whitespace.
    AfxMessageBox(data); 
 
    while (! database.eof())
    {
        database.getline(data2, 500);
        AfxMessageBox(data2);
 
        if (strcmp(data, data2) == 0)
        {
            AfxMessageBox("USB registered");
            break;
        }
    }
 
    database.seekg(0, ios::beg);
}

database.close();
fileusb.close();

"One must learn from the bite of the fire to leave it alone." - Native American Proverb

<br />
fileusb.open("GUIDs_found.txt", ios::in);<br />
database.open("USBDevices.txt", ios::in);<br />
if(!fileusb){<br />
   // Scream!<br />
   return;<br />
}<br />
if(!database){<br />
   // Scream!<br />
   return;<br />
}<br />

"One must learn from the bite of the fire to leave it alone." - Native American Proverb

"One must learn from the bite of the fire to leave it alone." - Native American Proverb

"One must learn from the bite of the fire to leave it alone." - Native American Proverb

CYourClass::OnButton()<br />
{<br />
  if(STATE_STOP == m_enState)<br />
  {<br />
     //Start the Recording<br />
     //Set the state<br />
     m_enState = STATE_REC;<br />
     //Change the button image/text<br />
  }<br />
  else if(STATE_REC == m_enState)<br />
  {<br />
     //Stop the recording<br />
     //Set the state<br />
     m_enState = STATE_STOP;<br />
     //Change the button image/text<br />
  }<br />
}