From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Chong Yidong Newsgroups: gmane.emacs.devel Subject: Re: visual-line-mode Date: Mon, 30 Jun 2008 12:10:42 -0400 Message-ID: <87d4lyq4xp.fsf@stupidchicken.com> References: <87zlp4raab.fsf@catnip.gol.com> <87d4lzehq2.fsf@stupidchicken.com> <87hcbb2f9m.fsf@stupidchicken.com> NNTP-Posting-Host: lo.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii X-Trace: ger.gmane.org 1214842567 27374 80.91.229.12 (30 Jun 2008 16:16:07 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Mon, 30 Jun 2008 16:16:07 +0000 (UTC) Cc: David Reitter , "Lennart Borgman \(gmail\)" , Stefan Monnier , Emacs-Devel devel To: Miles Bader Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Mon Jun 30 18:16:51 2008 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 1KDM3W-0000JF-VP for ged-emacs-devel@m.gmane.org; Mon, 30 Jun 2008 18:16:43 +0200 Original-Received: from localhost ([127.0.0.1]:43418 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1KDM2g-0006H3-G7 for ged-emacs-devel@m.gmane.org; Mon, 30 Jun 2008 12:15:50 -0400 Original-Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1KDM2Z-0006EI-K8 for emacs-devel@gnu.org; Mon, 30 Jun 2008 12:15:43 -0400 Original-Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43) id 1KDM2X-0006BW-EQ for emacs-devel@gnu.org; Mon, 30 Jun 2008 12:15:42 -0400 Original-Received: from [199.232.76.173] (port=52568 helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1KDM2X-0006B6-11 for emacs-devel@gnu.org; Mon, 30 Jun 2008 12:15:41 -0400 Original-Received: from cyd.mit.edu ([18.115.2.24]:55995) by monty-python.gnu.org with esmtp (Exim 4.60) (envelope-from ) id 1KDM2T-0008PE-7m; Mon, 30 Jun 2008 12:15:37 -0400 Original-Received: by cyd.mit.edu (Postfix, from userid 1000) id 0717A4E47D; Mon, 30 Jun 2008 12:10:43 -0400 (EDT) In-Reply-To: <87hcbb2f9m.fsf@stupidchicken.com> (Chong Yidong's message of "Mon, 30 Jun 2008 10:01:25 -0400") User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/23.0.60 (gnu/linux) X-detected-kernel: by monty-python.gnu.org: Linux 2.6 (newer, 2) 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:100233 Archived-At: Chong Yidong writes: > Miles Bader writes: > >> [Do the move_it_* functions even attempt to handle word-wrapping?] > > Yes, there's code in move_it_in_display_line_to that tries to do this. > Probably a corner case is falling through. Okay, apparently the code in move_it_in_display_line_to doesn't handle the MOVE_TO_X option properly when line wrapping is on. If someone would like to look into this, that would be great, since I'm gonna be busy for the next couple of weeks.