win32file module functions seem to fail very simple test case.

[Neil Hodgson]

Kossay Omary wrote:
> I am almost sure that this is a problem with my configuration or
>  my use of the functions. I just do not know how to debug this.
> ...
 > def openFile(filename):
 >     # returns a handle to the Windows file
 >     return win32file.CreateFile(filename.upper(), 
win32file.GENERIC_READ, \
 >                                 0, None, win32file.OPEN_EXISTING, 0, 
None)

    It would be a good idea to print out the value returned by the 
CreateFile call. Possibly the call has failed.

    Neil