From: Charles Oliver Nutter <charles.nutter@...>
Date: 2008-12-04T00:01:14+09:00
Subject: Re: [ANN] FFI 0.2.0

beoran@gmail.com wrote:
> I'm currently seting up a rubyforge project for the SDL, SGE,
> SDL_image, SDL_mixer, SDL_ttf and SDL_mixer
> bindings I wrote called Frusdl, short for FFI Ruby SDL. I'll probably
> release the 0.0.1 version when the project is
> approved by the Rubyforge admins.

Ahh, now that sounds cool :) I hope you'll have some small demo apps to 
go with it.

> For advancing Frusdl, I could probably use a few pointers on how to
> implement callbacks, if you forgive the pun. ^_^
> Currently, I don't understand how to use them.

There should be an example of calling qsort in the gem, does that help?

- Charlie