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Date: Fri, 8 Apr 88 12:17:20 PDT
From: James Rice <Rice@SUMEX-AIM.Stanford.EDU>
Is there a good reason why this was omitted from CL?
It wasn't. It is caled LABELS. It only supports function binding (like
FLET), but that is the only case where the distinction between LETREC
and LET* is useful.
I beg to differ. I appreciate that I can declare recursive
local functions with Labels. I cannot, however refine recusive/
circular data structures with it.
Perhaps I'm confused, but I don't think Scheme LETREC allows you to define
recursive or circular data structures. Could you provide a program example,
- Re: LetRec?
- From: James Rice <Rice@SUMEX-AIM.Stanford.EDU>