From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Stefan Monnier Newsgroups: gmane.emacs.devel Subject: Re: C++ mode and c-beginning-of-current-token Date: Wed, 16 May 2007 12:15:45 -0400 Message-ID: References: NNTP-Posting-Host: lo.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii X-Trace: sea.gmane.org 1179405005 22894 80.91.229.12 (17 May 2007 12:30:05 GMT) X-Complaints-To: usenet@sea.gmane.org NNTP-Posting-Date: Thu, 17 May 2007 12:30:05 +0000 (UTC) Cc: acm@muc.de, emacs-devel@gnu.org To: "Herbert Euler" Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Thu May 17 14:30:04 2007 Return-path: Envelope-to: ged-emacs-devel@m.gmane.org Original-Received: from lists.gnu.org ([199.232.76.165]) by lo.gmane.org with esmtp (Exim 4.50) id 1Hof7M-00023u-2s for ged-emacs-devel@m.gmane.org; Thu, 17 May 2007 14:30:04 +0200 Original-Received: from localhost ([127.0.0.1] helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1HofFR-0004Bs-NR for ged-emacs-devel@m.gmane.org; Thu, 17 May 2007 08:38:25 -0400 Original-Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1HofDa-0002y7-Vf for emacs-devel@gnu.org; Thu, 17 May 2007 08:36:31 -0400 Original-Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43) id 1HofDZ-0002xH-Ak for emacs-devel@gnu.org; Thu, 17 May 2007 08:36:29 -0400 Original-Received: from [199.232.76.173] (helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1HofDY-0002x5-VD for emacs-devel@gnu.org; Thu, 17 May 2007 08:36:29 -0400 Original-Received: from 18.red-83-50-230.dynamicip.rima-tde.net ([83.50.230.18] helo=alfajor.home) by monty-python.gnu.org with esmtp (Exim 4.60) (envelope-from ) id 1Hof5R-0005J5-Gh for emacs-devel@gnu.org; Thu, 17 May 2007 08:28:06 -0400 Original-Received: by alfajor.home (Postfix, from userid 20848) id 10F281C65E; Wed, 16 May 2007 12:15:45 -0400 (EDT) In-Reply-To: (Herbert Euler's message of "Tue\, 15 May 2007 11\:45\:57 +0800") User-Agent: Gnus/5.11 (Gnus v5.11) Emacs/22.0.95 (gnu/linux) X-detected-kernel: Linux 2.6 (newer, 3) X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: "Emacs development discussions." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Original-Sender: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Errors-To: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.devel:71223 Archived-At: >> > If `parse-sexp-lookup-properties' is t, `skip-syntax-backward' would >> > not return -1, but signaling an error in some cases. >> >> Sounds like a bug in skip-syntax-backward. > Is it Ok of signaling error if point is at beginning of buffer when calling > `skip-syntax-backward'? No, it's not. It might conceptually be OK to change it so as to signal a `beginning-of-buffer' error (although it'd most likely introduce compatiblity bugs), but it has no reason to ever signal not "Point before start of properties". Stefan