Get file version

GetFileInfo
CUIAction::GetFileVersion2
GetSystemDirectory

    WCHAR szConfigFile[MAX_PATH + 1];
    
::GetSystemDirectory(szConfigFile, MAX_PATH);
  
  ::PathAppend(szConfigFile, FileBootCleanConfigFileName);

void GetApplicationVersion(char * strVersion){TCHAR   szFullPath[MAX_PATH]; DWORD   dwVerInfoSize   =   0; DWORD   dwVerHnd; VS_FIXEDFILEINFO   *   pFileInfo; GetModuleFileName(NULL,   szFullPath,   sizeof(szFullPath)); dwVerInfoSize   =   GetFileVersionInfoSize(szFullPath,   &dwVerHnd); if (dwVerInfoSize) { //   If   we   were   able   to   get   the   information,   process   it: HANDLE     hMem; LPVOID     lpvMem; unsigned   int   uInfoSize   =   0; hMem   =   GlobalAlloc(GMEM_MOVEABLE,   dwVerInfoSize); lpvMem   =   GlobalLock(hMem); GetFileVersionInfo(szFullPath,   dwVerHnd,   dwVerInfoSize,   lpvMem); ::VerQueryValue(lpvMem, (LPTSTR)("\\"), (void**)&pFileInfo, &uInfoSize); WORD   m_nProdVersion[4]; //   Product   version   from   the   FILEVERSION   of   the   version   info   resource   m_nProdVersion[0] =   HIWORD(pFileInfo->dwProductVersionMS);   m_nProdVersion[1] =   LOWORD(pFileInfo->dwProductVersionMS); m_nProdVersion[2] =   HIWORD(pFileInfo->dwProductVersionLS); m_nProdVersion[3] =   LOWORD(pFileInfo->dwProductVersionLS);   sprintf(strVersion, "%d.%d.%d.%d", m_nProdVersion[0], m_nProdVersion[1],m_nProdVersion[2],m_nProdVersion[3]); GlobalUnlock(hMem); GlobalFree(hMem); }else{strcpy(strVersion, "1.0");}}

 

BOOL CModuleVersion::GetDLLVersionInfo(LPCTSTR filename){    m_translation.charset = 1252;    // default = ANSI code page    memset((VS_FIXEDFILEINFO*)this, 0, sizeof(VS_FIXEDFILEINFO));    // get module handle    //HMODULE hModule = LoadLibrary(filename);    //if (hModule==NULL)    //    return FALSE;    // some times, LoadLibrary may fail , --- by bbcallen    HMODULE hModule = LoadLibraryEx(filename, NULL, LOAD_LIBRARY_AS_DATAFILE);    if (hModule==NULL)        return FALSE;    // read file version info    DWORD dwDummyHandle; // will always be set to zero    DWORD len = GetFileVersionInfoSize(filename, &dwDummyHandle);    if (len <= 0)    {        FreeLibrary(hModule);        return FALSE;    }    BYTE* pbData = new BYTE[len]; // allocate version info    if (!pbData)    {        FreeLibrary(hModule);        return FALSE;    }    m_atpVersionInfo.Attach(pbData);    if (!::GetFileVersionInfo(filename, 0, len, m_atpVersionInfo))    {        FreeLibrary(hModule);        return FALSE;    }    LPVOID lpvi;    UINT iLen;    if (!VerQueryValue(m_atpVersionInfo, _T("\\"), &lpvi, &iLen))    {        FreeLibrary(hModule);        return FALSE;    }    // copy fixed info to myself, which am derived from VS_FIXEDFILEINFO    *(VS_FIXEDFILEINFO*)this = *(VS_FIXEDFILEINFO*)lpvi;    // Get translation info    if (VerQueryValue(m_atpVersionInfo,        _T("\\VarFileInfo\\Translation"), &lpvi, &iLen) && iLen >= 4) {        m_translation = *(TRANSLATION*)lpvi;    }    FreeLibrary(hModule);    return dwSignature == VS_FFI_SIGNATURE;}

 

CString CGlobalFun::getIEVersion(){TCHAR szFilename[] = _T("mshtml.dll");  DWORD dwMajorVersion =0, dwMinorVersion = 0;  DWORD dwBuildNumber =0, dwRevisionNumber = 0;  DWORD dwHandle = 0;  DWORD dwVerInfoSize = GetFileVersionInfoSize(szFilename, &dwHandle);  if (dwVerInfoSize)  {  LPVOID lpBuffer = LocalAlloc(LPTR, dwVerInfoSize);  if (lpBuffer)  {  if (GetFileVersionInfo(szFilename, dwHandle, dwVerInfoSize, lpBuffer))  {  VS_FIXEDFILEINFO * lpFixedFileInfo = NULL;  UINT nFixedFileInfoSize = 0;  if (VerQueryValue(lpBuffer, TEXT("\\"), (LPVOID*)&lpFixedFileInfo, &nFixedFileInfoSize) &&(nFixedFileInfoSize))  {  dwMajorVersion = HIWORD(lpFixedFileInfo->dwFileVersionMS);    dwMinorVersion = LOWORD(lpFixedFileInfo->dwFileVersionMS);    dwBuildNumber = HIWORD(lpFixedFileInfo->dwFileVersionLS);    dwRevisionNumber = LOWORD(lpFixedFileInfo->dwFileVersionLS);  }  }  LocalFree(lpBuffer);  }  }  CString strVersion;strVersion.Format(_T("MSIE %d.%d"),dwMajorVersion,dwMinorVersion);/*printf("mshtml.dll VersionInfo: \n\tMajorVersion=%d\n\tMinorVersion=%d\n\tBuildNumber=%d\n\tRevisionNumber=%d\n",  dwMajorVersion, dwMinorVersion, dwBuildNumber, dwRevisionNumber); */return strVersion;}

 

Hresult cbootchecktool: copydriverifnew (lpcwstr lpsznewdriver) {wchar szolddriver [max_path + 1]; uint uret =: getsystemdirectory (szolddriver, max_path); If (! Uret) return getlasterror ()? Substring (): e_fail;: pathappend (szolddriver, l "drivers");: pathappend (szolddriver, bc_driverfilename); ularge_integer uioldversion = getdllversion (szolddriver ); ularge_integer uinewversion = getdllversion (lpsznewdriver); If (uinewversion. quadpart <= uioldversion. quadpart) return s_false; // do not need to copy // copy the newer version bool BR =: copyfile (lpsznewdriver, szolddriver, false); If (! BR) return getlasterror ()? Destroy (): e_fail; return s_ OK;} ularge_integer cbootchecktool: getdllversion (lpcwstr lpszfilepath) {bool Bret = false; DWORD dwhandle = 0; DWORD dwfileinfosize = 0; vs_fixedfileinfo * pfixfileinfo = NULL; tchar * pszfileinfo = NULL; uint Ulen = 0; ularge_integer uiversion; uiversion. highpart = 0; uiversion. lowpart = 0; dwfileinfosize =: getfileversioninfosize (lpszfilepath, & dwhandl E); If (dwfileinfosize = 0) goto exit0; pszfileinfo = new tchar [dwfileinfosize]; If (pszfileinfo = NULL) goto exit0; Bret =: getfileversioninfo (lpszfilepath, dwhandle, dwfileinfosize, pszfileinfo); If (! Bret) goto exit0; Bret =: verqueryvalue (pszfileinfo, _ T ("\"), (lpvoid *) & pfixfileinfo, & Ulen); If (! Bret) goto exit0; If (Ulen> 0) {uiversion. highpart = pfixfileinfo-> dwfileversionms; uiversion. lowpart = pfixfileinfo-> dwfileversionls;} exit0: If (pszfileinfo) {Delete pszfileinfo; pszfileinfo = NULL;} return uiversion ;}