text: // stdafx.h : include file for standard system include files,
  // or project specific include files that are used frequently, but
  // are changed infrequently
  //
  
  #pragma once
  
  #include "targetver.h"
  
  #include <stdio.h>
  #include <tchar.h>
  #define _ATL_CSTRING_EXPLICIT_CONSTRUCTORS      // some CString constructors will be explicit
  
  #ifndef VC_EXTRALEAN
  #define VC_EXTRALEAN            // Exclude rarely-used stuff from Windows headers
  #endif
  
  #include <afx.h>
  #include <afxwin.h>         // MFC core and standard components
  #include <afxext.h>         // MFC extensions
  #ifndef _AFX_NO_OLE_SUPPORT
  #include <afxdtctl.h>           // MFC support for Internet Explorer 4 Common Controls
  #endif
  #ifndef _AFX_NO_AFXCMN_SUPPORT
  #include <afxcmn.h>                     // MFC support for Windows Common Controls
  #endif // _AFX_NO_AFXCMN_SUPPORT
  
  #include <iostream>
  #include <vector>
  #include <string>
  typedef std::vector< std::string > MACAddresses;
  typedef MACAddresses::iterator vsIt;
  
  // TODO: reference additional headers your program requires here
  