From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Lennart Borgman Newsgroups: gmane.emacs.help Subject: Re: Spaces please! Date: Tue, 1 Dec 2009 18:46:41 +0100 Message-ID: References: <874ooa39ou.fsf@galatea.local> 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 1259689660 6107 80.91.229.12 (1 Dec 2009 17:47:40 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Tue, 1 Dec 2009 17:47:40 +0000 (UTC) Cc: help-gnu-emacs@gnu.org To: "Pascal J. Bourguignon" Original-X-From: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane.org@gnu.org Tue Dec 01 18:47:33 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 1NFWp2-0003Lh-97 for geh-help-gnu-emacs@m.gmane.org; Tue, 01 Dec 2009 18:47:32 +0100 Original-Received: from localhost ([127.0.0.1]:56734 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1NFWp1-0001js-OV for geh-help-gnu-emacs@m.gmane.org; Tue, 01 Dec 2009 12:47:31 -0500 Original-Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1NFWod-0001jV-6A for help-gnu-emacs@gnu.org; Tue, 01 Dec 2009 12:47:07 -0500 Original-Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43) id 1NFWoY-0001hR-8T for help-gnu-emacs@gnu.org; Tue, 01 Dec 2009 12:47:06 -0500 Original-Received: from [199.232.76.173] (port=49395 helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1NFWoY-0001hO-5S for help-gnu-emacs@gnu.org; Tue, 01 Dec 2009 12:47:02 -0500 Original-Received: from mail-yx0-f191.google.com ([209.85.210.191]:43257) by monty-python.gnu.org with esmtp (Exim 4.60) (envelope-from ) id 1NFWoX-0003x8-SZ for help-gnu-emacs@gnu.org; Tue, 01 Dec 2009 12:47:01 -0500 Original-Received: by yxe29 with SMTP id 29so6091488yxe.14 for ; Tue, 01 Dec 2009 09:47:01 -0800 (PST) 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 :from:date:message-id:subject:to:cc:content-type :content-transfer-encoding; bh=lvxqSMomyArlQyXM5qGn137Awao4VZPe+wzzzCHmrw4=; b=TWRajk/0k4qq2vmJMk51p4+loBhm6wFIBIOAHWqiV2rb8yw6hQqKWAGRIQtH0fVJtq 1Ro1+d2PMoUZxAHI4IdaBRScY+FU/4v0NNOcLJYK09gKm+VVaBfHH4VTcUexaL1cYrNn qIdRE6r6RUGvmVTvjW6MyNkMjM3vN79BB7crs= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:from:date:message-id:subject:to :cc:content-type:content-transfer-encoding; b=T2fj7n0mT+wYENEzLH45w1E52K2MlR78S8GjHqmxyYzBL24UJMwHyYw8z1ADFN41I5 PQ3ZNp2FRBoCmqQm4guCXKTXVWE+UwfEYvYKHAvb054FBn8pt53+VrFPyOCKuZDqiw87 6DjAocw5Jijm34QIfdz6dkiNzJF1h10FS5LQs= Original-Received: by 10.101.210.36 with SMTP id m36mr2639301anq.158.1259689621191; Tue, 01 Dec 2009 09:47:01 -0800 (PST) In-Reply-To: <874ooa39ou.fsf@galatea.local> 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:70284 Archived-At: On Tue, Dec 1, 2009 at 6:06 PM, Pascal J. Bourguignon wrote: > > No, you cannot parse arithmetic expressions with regular expressions, > they are too weak! =C2=A0You need a parser. Some recursion + reg exps?