[cffi-devel] Re: CFFI defcallback closures?

[Luís Oliveira]

On 9/25/06, Lars Brinkhoff <lars at nocrew.org> wrote:
> Can CFFI defcallbacks be closures, e.g.
>
>   (let ((x 42))
>     (defcallback foo :int ((y :int))
>       (+ x y)))

Unfortunately, last time I checked, not all Lisps support non
top-level DEFCALLBACKs. See:
<http://common-lisp.net/project/cffi/manual/html_node/defcallback.html>

-- 
Luís Oliveira
http://student.dei.uc.pt/~lmoliv/