[C++-sig] BPL and Py_Clear()

[Niall Douglas]

On 15 Jun 2005 at 17:41, David Abrahams wrote:

> > Because if my C++ is going through a BPL wrapped virtual function
> > and is passing it an array of unsigned int, if python doesn't
> > overload it then it goes C++=>Python=>C++ and no extra action is
> > required.
> 
> Not if you use the new-style polymorphism support.

Is there a special doc page or wiki entry describing this? It has 
been added when I wasn't paying attention to this mailing list.

Cheers,
Niall