From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Stefan Newsgroups: gmane.emacs.devel Subject: Re: Redisplay problems? Date: Fri, 21 Mar 2014 09:08:02 -0400 Message-ID: References: <87ppljg4ti.fsf@kanru-mozilla.corp.tpe1.mozilla.com> <5329C53B.3030008@gmx.at> <532ABA60.7000003@gmx.at> <532B3FFE.5020403@gmx.at> <83eh1w7gkd.fsf@gnu.org> <532BF25B.2070004@gmx.at> <83siqc54nv.fsf@gnu.org> NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain X-Trace: ger.gmane.org 1395407301 19168 80.91.229.3 (21 Mar 2014 13:08:21 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Fri, 21 Mar 2014 13:08:21 +0000 (UTC) Cc: martin rudalics , christian@defun.dk, cloos@jhcloos.com, kanru@kanru.info, emacs-devel@gnu.org To: Eli Zaretskii Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Fri Mar 21 14:08:29 2014 Return-path: Envelope-to: ged-emacs-devel@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by plane.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1WQzBV-0005kI-1w for ged-emacs-devel@m.gmane.org; Fri, 21 Mar 2014 14:08:29 +0100 Original-Received: from localhost ([::1]:52744 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1WQzBU-0004Os-Hf for ged-emacs-devel@m.gmane.org; Fri, 21 Mar 2014 09:08:28 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:37600) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1WQzBK-0004IV-HI for emacs-devel@gnu.org; Fri, 21 Mar 2014 09:08:25 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1WQzBD-0001xY-8w for emacs-devel@gnu.org; Fri, 21 Mar 2014 09:08:18 -0400 Original-Received: from ironport2-out.teksavvy.com ([206.248.154.181]:2491) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1WQzB5-0001wf-He; Fri, 21 Mar 2014 09:08:03 -0400 X-IronPort-Anti-Spam-Filtered: true X-IronPort-Anti-Spam-Result: Av4EABK/CFHO+KKg/2dsb2JhbABEvw4Xc4IeAQEEAVYjBQsLNBIUGA0kiB4GwS2RCgOOGIRCkiCBXoMT X-IPAS-Result: Av4EABK/CFHO+KKg/2dsb2JhbABEvw4Xc4IeAQEEAVYjBQsLNBIUGA0kiB4GwS2RCgOOGIRCkiCBXoMT X-IronPort-AV: E=Sophos;i="4.84,565,1355115600"; d="scan'208";a="52849699" Original-Received: from 206-248-162-160.dsl.teksavvy.com (HELO pastel.home) ([206.248.162.160]) by ironport2-out.teksavvy.com with ESMTP/TLS/ADH-AES256-SHA; 21 Mar 2014 09:08:02 -0400 Original-Received: by pastel.home (Postfix, from userid 20848) id CC4BC60256; Fri, 21 Mar 2014 09:08:02 -0400 (EDT) In-Reply-To: <83siqc54nv.fsf@gnu.org> (Eli Zaretskii's message of "Fri, 21 Mar 2014 10:36:52 +0200") User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/24.3.50 (gnu/linux) X-detected-operating-system: by eggs.gnu.org: Genre and OS details not recognized. X-Received-From: 206.248.154.181 X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: "Emacs development discussions." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Original-Sender: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.devel:170711 Archived-At: > If the current glyph matrices are not up to date, marking the frame > "garbaged" is the only way to redisplay it. No: the next redisplay will update the glyph matrices just fine without having to set `garbaged'. And the portions of the frame made visible by unobscuring/deiconifying will be redrawn in response to the expose events that windowing-system will send us. > I guess some more debugging is in order, because I don't understand > the problem. AFAIK there is no problem (other than people trying to understand why/how things work). Stefan