How to access defines and enums in a convenient way?

[Alastair Reid]

> You want to use a tool to make all this easier.  There are various tools
> available: green-card, c2hs, and hsc2hs are the most commonly-used ones
> these days.

> Alastair Reid wrote a good comparison of the various tools
> (can't remember the link off hand though).

It is in:

  http://www.reid-consulting-uk.ltd.uk/docs/ffi.html

I've been trying to update it recently so there's some new answers to FAQs but 
there's also some empty sections where I plan to write something but haven't 
yet.

--
Alastair Reid