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Re: CL package serious deficiencies


From: Stefan Monnier
Subject: Re: CL package serious deficiencies
Date: Fri, 10 Feb 2012 13:15:27 -0500
User-agent: Gnus/5.13 (Gnus v5.13) Emacs/24.0.92 (gnu/linux)

> I would add that being able to use generalized variables (`setf'
> generally, in addition to `incf' etc.) would also be on my short list.

I like generalized variables as well.

> (But we've been through all of this more than once before, discussing various
> lists of candidate CL features to add.  And little to nothing has come of it.
> That does not mean that this time won't be the charm, but I'm skeptical...)

I think a first step is to provide a new package `cl-lib' which would
provide the CL functions (i.e. all those functions people seem to like
but can't use because we disallow CL at runtime) under a clean
"cl-" prefix.  This would allow all of CL to be used (either via
(require 'cl-lib) or (eval-when-compile (require 'cl))) and would hence
address the most pressing issues.


        Stefan



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