Monitering Filechnages in HardDrive ( C++ ).

[Aashath]

I have implement a desktop lookup mechanism . Indexing and retrival works fine. But when a file is updated , created or deleted i would like to get the notifaction so that i can update my index . Is there any C++ code availabe for FileSystemWatcher ( which is in C#).
Thanks in advance

[Ancient Dragon]

This c++ code also uses FileSystemWatcher

[vijayan121]

FileSystemWatcher (in CLR) uses the win32 api functions FindFirstChangeNotification and FindNextChangeNotification http://msdn2.microsoft.com/en-us/library/aa364417.aspx along with a wait function to get notifications of changes. to retrieve information about the changes, you coud use ReadDirectoryChangesW http://msdn2.microsoft.com/en-us/library/aa365465(VS.85).aspx