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Re: Issue: PRINT-PRETTY-HOOK (version 1)
- To: Patrick Dussud <dussud%lucid.com@multimax>
- Subject: Re: Issue: PRINT-PRETTY-HOOK (version 1)
- From: Dan L. Pierson <pierson%mist@multimax.ARPA>
- Date: Mon, 03 Oct 88 13:39:21 EDT
- Cc: cl-cleanup%sail.stanford.edu@Multimax
- In-reply-to: Your message of Fri, 23 Sep 88 08:44:24 -0700. <8809231544.AA24733@rainbow-warrior>
Would it help if the pretty print function took an additional optional
argument, the current print level (the current print length always
starts at 0 when the function is called.)
I think it makes it more consistent with the structure print
functions. I don't think that you can win all the time, because,
if your print function calls a Common Lisp print function (print,
princ...), then you lose the depth.
Not really because I would expect my pretty print function to only
call a Common Lisp print function on known leaves.