Re: cellrenderer GET_SIZE super method

[Kevin Ryde <user42 zip com au>]

Torsten Schoenfeld <kaffeetisch gmx de> writes:
>
> a Perl class that inherits from a C class that inherits from a Perl
> class.

What about a completely different attack.  When creating a perl
subclass, look at the superclass and see if it's perl too.  If not then
stick in GET_SIZE / EDITABLE / etc funcs in that superclass calling the
corresponding class funcs (in that superclass).  If the XSANY.any_dptr
thingie pointed to the class struct then a single GET_SIZE xsub could be
re-used for any class.