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Re: [Chicken-users] macro question

From: Peter Keller
Subject: Re: [Chicken-users] macro question
Date: Thu, 12 Sep 2002 22:31:21 -0500
User-agent: Mutt/1.2i

Sorry for posting against my own post, but I think I might have found a

(define-syntax testcase
    (syntax-rules ()
    ((testcase var clauses ...)
        (let ((var 42))
            (cond ((not (and clauses ...))
                (print var)))))))

(testcase var0 #t #t #t (set! var0 11) #f #t #t)

So, all I have to do now, is carefully arrange it so I can construct
a let-like environment like this:

(testcase ((var 42) (thing 22) (ans 0)) #t (set! ans (+ var thing)) #f)

In which case, I should look at the syntax definition of let.

Thanks for being a sounding board.


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