From: Katsumi Yamaoka <yamaoka@jpl.org>
To: monnier@iro.umontreal.ca
Cc: emacs-devel@gnu.org
Subject: Re: [Emacs-diffs] /srv/bzr/emacs/trunk r111086: gmm-utils.el (gmm-flet, gmm-labels): New macros.
Date: Wed, 05 Dec 2012 07:39:19 +0900 [thread overview]
Message-ID: <b4mwqwxigrs.fsf@jpl.org> (raw)
In-Reply-To: jwvzk1tu01n.fsf-monnier+emacs@gnu.org
Stefan Monnier wrote:
>> +;; `flet' and `labels' got obsolete since Emacs 24.3.
>> +(defmacro gmm-flet (bindings &rest body)
[...]
> Nooooooooooooooo!!!!!!!!!
> Please don't!
[...]
> Same for gmm-labels!
Ok, I'll replace both so as to use cl-flet and cl-labels soon.
IIRC I didn't see neither cl-flet nor cl-letf wasn't usable as
an analogue to flet (I tried them right after flet was marked
obsolete). But now I confirmed it:
(progn (pp (macroexpand
'(cl-flet ((message (&rest args) (concat "X " (apply #'format args))))
(message "Hello"))
)) nil)
(let ((--cl-message--
(cl-function
(lambda (&rest args)
(concat "X " (apply #'format args))))))
(funcall --cl-message-- "Hello"))
OTHO, as for gmm-labels I was already using cl-labels in the
same way as you suggested for flet. But why I tried it so as
not to depend on cl was to try to reduce the ugliness of the way
cl handles the #'FUNC cases in a labels form.
next prev parent reply other threads:[~2012-12-04 22:39 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <E1Tfocu-00056V-AU@vcs.savannah.gnu.org>
2012-12-04 18:52 ` [Emacs-diffs] /srv/bzr/emacs/trunk r111086: gmm-utils.el (gmm-flet, gmm-labels): New macros Stefan Monnier
2012-12-04 22:39 ` Katsumi Yamaoka [this message]
2012-12-04 23:05 ` Katsumi Yamaoka
2012-12-05 0:14 ` Katsumi Yamaoka
2012-12-05 2:26 ` Katsumi Yamaoka
2012-12-05 4:19 ` Stefan Monnier
2012-12-05 5:46 ` Katsumi Yamaoka
2012-12-05 19:29 ` Richard Stallman
2012-12-05 19:35 ` [Emacs-diffs] /srv/bzr/emacs/trunk r111086: gmm-utils.el(gmm-flet, " Drew Adams
2012-12-06 2:01 ` [Emacs-diffs] /srv/bzr/emacs/trunk r111086: gmm-utils.el (gmm-flet, " Katsumi Yamaoka
2012-12-06 13:27 ` Stefan Monnier
2012-12-06 22:46 ` Richard Stallman
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