[Tutor] How do I use calldll and windll?

[spi]

I downloaded and installed calldll and dynwin and am able to import
successfully
but when I try to use an example I get this error:

>>> import windll
>>> kernel32 = windll.module('kernel32')
Traceback (innermost last):
  File "<interactive input>", line 1, in ?
AttributeError: module
>>>