From: John Cowan <co...@mercury.ccil.org> Subject: Re: [Chicken-users] dynamic scoping Date: Wed, 26 Jun 2013 20:17:38 -0400
> Dan Leslie scripsit: > >> The related SRFI is withdrawn, is it safe to assume that fluid-let >> will be available outside of Chicken? > > The implementation of fluid-let is trivial, provided you don't have > more than one thread to deal with. That's why they were withdrawn, > bad behavior when multiple threads are involved. Parameters have > their own problems, especially when mutated rather than rebound, > but they're an advance on fluid-let. I found fluid-let nice for dynamically binding lexical/local variables in nested functions. But for global dynamic binding, parameters are of course more robust. cheers, felix _______________________________________________ Chicken-users mailing list Chicken-users@nongnu.org https://lists.nongnu.org/mailman/listinfo/chicken-users