[Rpm-maint] [PATCH 02/15] Generalize access to ob_type so that they work with both Python 2.* and Python 3.*

[Panu Matilainen]

On Thu, 15 Oct 2009, David Malcolm wrote:

> Python 2's various object structs use macros to implement common fields 
> at the top of each struct.
>
> Python 3's objects instead embed a PyObject struct as the first member 
> within the more refined object structs.
>
> Use the Py_TYPE() macro when accessing ob_type in order to encapsulate 
> this difference.

This already breaks anything older than Python 2.6, but of course easily 
fixed by providing a compatibility macro. Applied.

 	- Panu -