Re: [Chicken-users] parameterize-from-alist

[Ivan Shmakov]

> > > > > "AS" == Alaric Snell-Pym <address@hidden> writes:

[...]

AS> He suggested I ask on The List, so here it is. Is there a way to
AS> write parameterize-from-alist without eval hackery, or shall I just
AS> use the wings dynamic environment?

       'Course.  However, I'd recommend for it to be implemented as a
       function, not as a macro.

(define (parameterize-from-alist alist thunk)
 (let loop ((alist alist))
   (if (not (null? alist))
       (parameterize ((caar alist) (cdar alist))
         (loop (cdr alist)))
       (thunk))))

[...]