I'm afraid omit-defined-values didn't work. I'm not entirely sure how to carry through Jay's proposal, and I also need something that will work inside the local context of ASL (which imposes some restrictions). Joe Politz suggested I just go with SET! instead -- roughly,
--> (begin (define-struct ...) (set! ...)) which can be made to work in a local context -- --> (begin (define-struct ...) (set! dummy ...)) and so on, but now local is trying to parse the define-struct, and doesn't like #:mutable, and removing that means that the name of the mutator appears to Racket to be unbound because of hygiene. Let's see what else I can do! Shriram _________________________________________________ For list-related administrative tasks: http://lists.racket-lang.org/listinfo/dev
