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Re: cl position performances

From: Stefan Monnier
Subject: Re: cl position performances
Date: Wed, 24 Feb 2010 13:24:22 -0500
User-agent: Gnus/5.13 (Gnus v5.13) Emacs/23.1.92 (gnu/linux)

> I wrote a very simple definition of `position' for use in
> traverselisp.el,(to avoid warnings) and i noticed that this is faster
> than the usual cl `position'.
> That can be interesting for very large list.

Do you happen to know or have some idea of where the speed difference
comes from?

> Try to get documentation of this same `position' function with C-h S.

Very good point, please post this to bug-gnu-emacs.


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