[Pyrex] Wrapping a large number of #defines

[Simon Burton]

I wrote an h2py script some time ago that uses gcc's -dM option to 
output all the defines it finds and then
rewrite those into a python script:
http://arrowtheory.com/software/python/h2py-0.1.1.tar.gz

ciao,

Simon.

Wes Kurdziolek wrote:

> For a project at work, I'm splitting up several old C programs into 
> functions, some of which end up wrapped in Python via Pyrex.  However, 
> some of our Python needs access to quite a few constants defined via 
> #define in a C header file, and I was wondering if anyone had an easy 
> way of wrapping them.  Our current proposed solution is to create a 
> seperate pyx file (_constants.pyx, say) w/ a cdef enum block listing 
> all the constants and beneath that assign the wrapped values to 
> module-level variables that can be accessed when the resulting 
> _constants.so is imported.  This works, but if there's an easier and 
> less time-consuming way of doing it, I'd love to hear it.  Thanks!
>
> Wes Kurdziolek
> wkurdziolek at devis.com
>
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