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From: Pascal Bourguignon <pjb@informatimago.com>
To: help-gnu-emacs@gnu.org
Subject: Re: funcallable-p?
Date: Sun, 26 Aug 2007 15:08:31 +0200	[thread overview]
Message-ID: <873ay6wii8.fsf@thalassa.informatimago.com> (raw)
In-Reply-To: 87sl668t48.fsf@orme.bigwalter.net

daniel@bigwalter.net (Daniel Jensen) writes:

> "Drew Adams" <drew.adams@oracle.com> writes:
>
>> I mispoke about macros. I really meant special forms. `functionp' doesn't
>> distinguish between functions and special forms, right? If so, is there an
>> idiom or convention for such a test, of shall I just test `functionp' and
>> not a member of the list of special forms?
>
> You can use `subr-arity' to test for a special form.

(subrp (symbol-function 'sin)) --> t

-- 
__Pascal Bourguignon__                     http://www.informatimago.com/

This is a signature virus.  Add me to your signature and help me to live.

  reply	other threads:[~2007-08-26 13:08 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   ` Pascal Bourguignon [this message]
2007-08-26 14:32     ` funcallable-p? Daniel Jensen
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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