From: daniel@bigwalter.net (Daniel Jensen)
To: help-gnu-emacs@gnu.org
Subject: Re: funcallable-p?
Date: Sun, 26 Aug 2007 16:32:12 +0200 [thread overview]
Message-ID: <87mywe8iz7.fsf@orme.bigwalter.net> (raw)
In-Reply-To: 873ay6wii8.fsf@thalassa.informatimago.com
Pascal Bourguignon <pjb@informatimago.com> writes:
> daniel@bigwalter.net (Daniel Jensen) writes:
>
>> You can use `subr-arity' to test for a special form.
>
> (subrp (symbol-function 'sin)) --> t
What are you trying to say here?
(subr-arity (symbol-function 'sin))
=> (1 . 1)
(subr-arity (symbol-function 'and))
=> (0 . unevalled)
next prev parent reply other threads:[~2007-08-26 14:32 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <mailman.5340.1188108088.32220.help-gnu-emacs@gnu.org>
2007-08-26 10:53 ` funcallable-p? Daniel Jensen
2007-08-26 13:08 ` funcallable-p? Pascal Bourguignon
2007-08-26 14:32 ` Daniel Jensen [this message]
2007-08-27 10:16 ` funcallable-p? Pascal Bourguignon
2007-08-26 14:43 ` funcallable-p? Drew Adams
2007-08-26 22:44 ` funcallable-p? Johan Bockgård
2007-08-27 0:03 ` funcallable-p? Drew Adams
2007-08-27 3:20 ` funcallable-p? Eli Zaretskii
[not found] ` <mailman.5381.1188184866.32220.help-gnu-emacs@gnu.org>
2007-08-27 18:04 ` funcallable-p? Johan Bockgård
[not found] <mailman.5334.1188088931.32220.help-gnu-emacs@gnu.org>
2007-08-26 5:07 ` funcallable-p? Stefan Monnier
2007-08-26 6:01 ` funcallable-p? Drew Adams
2007-08-27 4:05 ` funcallable-p? Stefan Monnier
2007-08-27 5:11 ` funcallable-p? Drew Adams
2007-08-27 13:55 ` funcallable-p? Stefan Monnier
2007-08-27 14:41 ` funcallable-p? Drew Adams
2007-08-27 20:08 ` funcallable-p? Stefan Monnier
2007-08-26 0:40 funcallable-p? Drew Adams
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