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Re: print-circle and describe-variable


From: Lennart Borgman (gmail)
Subject: Re: print-circle and describe-variable
Date: Mon, 09 Apr 2007 21:59:52 +0200
User-agent: Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.8.0.10) Gecko/20070221 Thunderbird/1.5.0.10 Mnenhy/0.7.5.666

Stefan Monnier wrote:
But we do believe that print-circle makes it possible to print out
recursive structures, or? And we do not believe that it disturbs printing
out non-recursive structures (except that it gets a bit slower), or?

Actually, I believe it does affect printing non-circular structures in more
ways than just by making it slower.

Try (let ((print-circle t) (toto (list 2))) (prin1 (list toto toto)))

In some cases, this is a good feature, but in many other cases it can be
very confusing.


Interesting, but is not that just another bug?




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