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Re: Changing the environment


> In Scheme, you can't change the environment of a closure, so "x" and


(define cl (let ((x 1) (y 2)) (lambda () (display HUGO))))
(procedure-environment cl) -> (((y x) 2 1) #<procedure (symbol define?)>)


Is it save so change (extend) that list? For example:

(set-car! (procedure-environment cl) '((y x HUGO) 2 1 9))

It seems to work okay: (cl) -> 9



Jost