[C++-sig] problems downcasting intrusive_ptr.

[Roman Yakovenko]

On 2/13/07, Lucio Moser <lucio at image-engine.com> wrote:
> Yes, that's what I wanted. I have a core C++ library that works using
> intrusive_ptr everywhere. And I'm binding that to Python.
> The downcasting to a Python class works if I compile my test case using
> shared_ptr. There should be a way to do it with intrusive_ptr.

I still don't understand what you try to do. Please start new thread with clear
explanation what you tries to do.

> I appreciate your help. The code that solves the previous problem is
> listed below. It also shows the new problem. To compile it for
> shared_ptr, just define USE_SHARED_PTR. The functions upcast and
> store/retrieve will work correctly for shared_ptr and not for
> intrusive_ptr (shown below).

Thanks.

-- 
Roman Yakovenko
C++ Python language binding
http://www.language-binding.net/