2016-01-11 1:12 GMT+01:00 Steven D'Aprano <steve at pearwood.info>: > Cons: > > - Users may resort to ctypes to make use of it. > (If they can.) It's not something new. It's already possible to access any C private attribute using ctypes. I don't think that it's a real issue. "We are all consenting adults here" ;-) Victor