[cairo] clip-getters patch

[Robert O'Callahan]

On Wed, 2006-05-24 at 15:53 -0700, Carl Worth wrote:
> On Thu, 25 May 2006 10:51:01 +1200, Robert O'Callahan wrote:
> > 
> > I followed the structure of user-data.c, I guess that was a poor
> > choice :-). I'll revise it.
> 
> Oh, yeah. You got unlucky.
> 
> I had no idea we had a test in there that looked like that. Sorry
> about that.
> 
> Anyone want to clean up test/user-data.c?

I might as well do it while I fix them both.

Rob