From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Juanma Barranquero Newsgroups: gmane.emacs.help Subject: Re: is there an existing negate function ? Date: Tue, 10 Mar 2009 01:22:07 +0100 Message-ID: References: <20090309233840.GA8194@reforged> NNTP-Posting-Host: lo.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable X-Trace: ger.gmane.org 1236644566 14108 80.91.229.12 (10 Mar 2009 00:22:46 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Tue, 10 Mar 2009 00:22:46 +0000 (UTC) Cc: help-gnu-emacs@gnu.org To: Mike Mattie Original-X-From: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane.org@gnu.org Tue Mar 10 01:24:03 2009 Return-path: Envelope-to: geh-help-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([199.232.76.165]) by lo.gmane.org with esmtp (Exim 4.50) id 1LgplL-0007JL-Fj for geh-help-gnu-emacs@m.gmane.org; Tue, 10 Mar 2009 01:24:03 +0100 Original-Received: from localhost ([127.0.0.1]:42731 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1Lgpjz-000670-Ly for geh-help-gnu-emacs@m.gmane.org; Mon, 09 Mar 2009 20:22:39 -0400 Original-Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1LgpjY-00062W-UF for help-gnu-emacs@gnu.org; Mon, 09 Mar 2009 20:22:12 -0400 Original-Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43) id 1LgpjY-00060q-7h for help-gnu-emacs@gnu.org; Mon, 09 Mar 2009 20:22:12 -0400 Original-Received: from [199.232.76.173] (port=60158 helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1LgpjY-00060Q-1u for help-gnu-emacs@gnu.org; Mon, 09 Mar 2009 20:22:12 -0400 Original-Received: from mail-ew0-f179.google.com ([209.85.219.179]:56523) by monty-python.gnu.org with esmtp (Exim 4.60) (envelope-from ) id 1LgpjX-0001wz-NB for help-gnu-emacs@gnu.org; Mon, 09 Mar 2009 20:22:11 -0400 Original-Received: by ewy27 with SMTP id 27so1229623ewy.42 for ; Mon, 09 Mar 2009 17:22:07 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:mime-version:received:in-reply-to:references :date:message-id:subject:from:to:cc:content-type :content-transfer-encoding; bh=saTUBTWceOljdaicV02X8q9/lFpsUXEhIn0ka8EzlJ0=; b=MXeNGz3+6mLbEJKqtz6W9Wg+1nNR2/zMq9iZ7SPqnls6Shmi8EJotVmMRxghhPklJ+ pODMrw9fvCYaQQs5tqdEPA2HczSVDs9Ykz3ezFUuuDwBrCOO3AzSaFUFMNlLbhgqbsmf vzVfH8fdXsnIUwP3e7+AJngQ0FzvXwlYl6ky4= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :cc:content-type:content-transfer-encoding; b=p8oitijcmhg2fLzVzUVeN/QrCICXka3zhPjonjZccUiC1msdXmF0O65p4OG7jQIhSU xJLSReiLN0JoV2ZNBfpwa0hCD05fuk2hyy3Y7D01SaW+ATZYUZ27FTdILmvRcefFEnB5 qhMWajaVFCCzc3GDNrmNcAC0CvvdArql2IvUE= Original-Received: by 10.210.142.6 with SMTP id p6mr4083287ebd.1.1236644527594; Mon, 09 Mar 2009 17:22:07 -0700 (PDT) In-Reply-To: <20090309233840.GA8194@reforged> X-detected-operating-system: by monty-python.gnu.org: GNU/Linux 2.6 (newer, 2) X-BeenThere: help-gnu-emacs@gnu.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Users list for the GNU Emacs text editor List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Original-Sender: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane.org@gnu.org Errors-To: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.help:62798 Archived-At: > is there an existing negate function ? something like this > that I have no found ? > > (defun negate ( value ) > =C2=A0(if value > =C2=A0 =C2=A0nil > =C2=A0 =C2=A0t)) `null' (or its alias, `not'). Juanma