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From: | Ludovic Courtès |
Subject: | Re: Will guile support R7RS terminating "equal?" in the presence of cycle? |
Date: | Mon, 03 Sep 2012 23:12:01 +0200 |
User-agent: | Gnus/5.130005 (Ma Gnus v0.5) Emacs/24.2 (gnu/linux) |
Hi, Stefan Israelsson Tampe <address@hidden> skribis: > (define (c-equal-1 x y) > (match x > (((and xx (_ . _)) . _) [...] > ((xx . _) [...] > (_ (equal? x y)))) Doesn’t this mean that ‘cycle-equal?’ falls back to ‘equal?’ for non-pairs? Ludo’.
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