获取可执行文件版本号(装载)

来源：互联网发布：小米盒子破解版软件编辑：程序博客网时间：2024/04/28 00:36

这个例子就是查询任何可执行文件的版本信息
并且   C++builder   和   VC   都通用，只需要把   AnsiString   替换成   CString   就行了。
下面是完整例子：
CString   IS_GetAppVersion(char*   AppName)
{
      CString   AppVersion;
      //AppVersion=IS_GetAppCreateTime(AppName);

      DWORD   RessourceVersionInfoSize;
      DWORD   JustAJunkVariabel;
      char*   VersionInfoPtr;
      struct   LANGANDCODEPAGE
   {
          WORD   wLanguage;
          WORD   wCodePage;
      }*TranslationPtr;

      char*   InformationPtr;
      UINT     VersionInfoSize;
      char     VersionValue[255];

      RessourceVersionInfoSize=GetFileVersionInfoSize(AppName,&JustAJunkVariabel);
      if(0!=RessourceVersionInfoSize)
      {
          VersionInfoPtr = new char[RessourceVersionInfoSize];
          if(GetFileVersionInfo(AppName,0,RessourceVersionInfoSize,VersionInfoPtr))
          {
              if(!VerQueryValue(   VersionInfoPtr, TEXT("VarFileInfo//Translation"),(LPVOID*)&TranslationPtr,&VersionInfoSize))
              {
                  delete[]   VersionInfoPtr;
                  return   AppVersion;
              }
          }

          //   retrieve   File   Description
          wsprintf(VersionValue,TEXT("//StringFileInfo//%04x%04x//FileVersion"),TranslationPtr[0].wLanguage,TranslationPtr[0].wCodePage);
          if(!VerQueryValue( VersionInfoPtr,VersionValue,(LPVOID*)&InformationPtr,&VersionInfoSize))
          {
              delete[]   VersionInfoPtr;
              return   AppVersion;
          }
          if(strlen(InformationPtr)>0)   //Not   Null
          {
              AppVersion=CString(InformationPtr);
          }
          delete[]   VersionInfoPtr;
      }
      return AppVersion;
}

void   CGetFileVersionDlg::OnButton1()
{
CString   strVersion   =   IS_GetAppVersion("d://winnt//winhlp32.exe");
AfxMessageBox(strVersion);
}

char AppName[MAX_PATH];
GetModuleFileName(NULL, AppName, MAX_PATH);

CString   AppVersion;
DWORD   RessourceVersionInfoSize;
DWORD   JustAJunkVariabel;
char*   VersionInfoPtr;
struct   LANGANDCODEPAGE   {
  WORD   wLanguage;
  WORD   wCodePage;
}   *TranslationPtr;
char*   InformationPtr;
UINT     VersionInfoSize;
char     VersionValue[255];

RessourceVersionInfoSize=GetFileVersionInfoSize(AppName,&JustAJunkVariabel);
if(0!=RessourceVersionInfoSize)
{
  VersionInfoPtr=new   char[RessourceVersionInfoSize];
  if(GetFileVersionInfo(AppName,0,RessourceVersionInfoSize,VersionInfoPtr))
  {
   if(!VerQueryValue(
    VersionInfoPtr,
    TEXT("VarFileInfo//Translation"),
    (LPVOID*)&TranslationPtr,
    &VersionInfoSize))
   {
    delete[]   VersionInfoPtr;
    return FALSE;
   }
  }

  //retrieve   File   Description
  wsprintf(VersionValue,
   TEXT("//StringFileInfo//%04x%04x//FileVersion"),
   TranslationPtr[0].wLanguage,
   TranslationPtr[0].wCodePage);

  if(!VerQueryValue(
   VersionInfoPtr,
   VersionValue,
   (LPVOID*)&InformationPtr,
   &VersionInfoSize))
  {
   delete[]   VersionInfoPtr;
   return FALSE;
  }
  if(strlen(InformationPtr)>0)   //Not   Null
  {
   AppVersion=CString(InformationPtr);
  }
  delete[] VersionInfoPtr;
}
*/