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Re: push and pop

From: David Kastrup
Subject: Re: push and pop
Date: Sun, 09 Jan 2005 20:56:43 +0100
User-agent: Gnus/5.11 (Gnus v5.11) Emacs/21.3.50 (gnu/linux)

Luc Teirlinck <address@hidden> writes:

> JD Smith wrote:
>    Is there a technical reason the subr push and pop can't behave
>    like the cl versions?
> I would guess because Elisp does not have `setf' and hence not this
> CL-type very general notion of setting a "place".

My guess as well.  So the question would be whether it would desirable
if Elisp were to get setf as a standard macro.

David Kastrup, Kriemhildstr. 15, 44793 Bochum

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