I've to write a Win32 program that,given a file,tells me what process uses it...tricky uh?
Perhaps i could use a cicle like this :
could it work?
LockFileEx(handle to the file to control, ...... , ... , ..... , ... );
Use GetLastError() and FormatMessage() for checking if an error has occured
and,if it is so,then some other process is reading the file and the
FormatMessage() function will tell me information about that process (i think)
if i call it with the error code returned by GetLastError()
Otherwise , if there's no error , UnlockFileEx(.....);