From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Eli Zaretskii Newsgroups: gmane.emacs.bugs Subject: bug#15273: 24.3.50; Combining character sequences are displayed weirdly Date: Sat, 07 Sep 2013 10:26:21 +0300 Message-ID: <83ppslks82.fsf@gnu.org> References: <9243D0C8-83F9-40B4-8F2C-37517A1F6BCC@swipnet.se> <8338pjnqfm.fsf@gnu.org> <831u53npuy.fsf@gnu.org> <7977F745-C1B8-44AD-9710-3CE9567C5338@swipnet.se> <83zjrrm9tc.fsf@gnu.org> <5B85556B-72FB-49DB-96F8-A38939746260@swipnet.se> <83r4d2mpi2.fsf@gnu.org> <87vc2ee9io.fsf@igel.home> <83ppsmmml5.fsf@gnu.org> <83zjrqkkun.fsf@gnu.org> Reply-To: Eli Zaretskii NNTP-Posting-Host: plane.gmane.org X-Trace: ger.gmane.org 1378538837 8600 80.91.229.3 (7 Sep 2013 07:27:17 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Sat, 7 Sep 2013 07:27:17 +0000 (UTC) Cc: 15273@debbugs.gnu.org To: Xue Fuqiao Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Sat Sep 07 09:27:19 2013 Return-path: Envelope-to: geb-bug-gnu-emacs@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 1VICvP-00038i-2h for geb-bug-gnu-emacs@m.gmane.org; Sat, 07 Sep 2013 09:27:19 +0200 Original-Received: from localhost ([::1]:41017 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1VICvO-0004x4-N8 for geb-bug-gnu-emacs@m.gmane.org; Sat, 07 Sep 2013 03:27:18 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:58321) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1VICvG-0004wk-3X for bug-gnu-emacs@gnu.org; Sat, 07 Sep 2013 03:27:16 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1VICvA-0006i7-7Z for bug-gnu-emacs@gnu.org; Sat, 07 Sep 2013 03:27:10 -0400 Original-Received: from debbugs.gnu.org ([140.186.70.43]:37610) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1VICvA-0006hy-4M for bug-gnu-emacs@gnu.org; Sat, 07 Sep 2013 03:27:04 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.80) (envelope-from ) id 1VICv8-0001BA-Jk for bug-gnu-emacs@gnu.org; Sat, 07 Sep 2013 03:27:03 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Eli Zaretskii Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Sat, 07 Sep 2013 07:27:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 15273 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: Original-Received: via spool by 15273-submit@debbugs.gnu.org id=B15273.13785388004499 (code B ref 15273); Sat, 07 Sep 2013 07:27:02 +0000 Original-Received: (at 15273) by debbugs.gnu.org; 7 Sep 2013 07:26:40 +0000 Original-Received: from localhost ([127.0.0.1]:45903 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1VICul-0001AV-R6 for submit@debbugs.gnu.org; Sat, 07 Sep 2013 03:26:40 -0400 Original-Received: from mtaout20.012.net.il ([80.179.55.166]:40408) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1VICuh-0001AF-OO for 15273@debbugs.gnu.org; Sat, 07 Sep 2013 03:26:37 -0400 Original-Received: from conversion-daemon.a-mtaout20.012.net.il by a-mtaout20.012.net.il (HyperSendmail v2007.08) id <0MSQ00C00V4JUE00@a-mtaout20.012.net.il> for 15273@debbugs.gnu.org; Sat, 07 Sep 2013 10:26:29 +0300 (IDT) Original-Received: from HOME-C4E4A596F7 ([87.69.4.28]) by a-mtaout20.012.net.il (HyperSendmail v2007.08) with ESMTPA id <0MSQ00CAJVC4K980@a-mtaout20.012.net.il>; Sat, 07 Sep 2013 10:26:28 +0300 (IDT) In-reply-to: X-012-Sender: halo1@inter.net.il X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.15 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 3.x X-Received-From: 140.186.70.43 X-BeenThere: bug-gnu-emacs@gnu.org List-Id: "Bug reports for GNU Emacs, the Swiss army knife of text editors" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Original-Sender: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.bugs:78086 Archived-At: > Date: Sat, 7 Sep 2013 06:17:02 +0800 > From: Xue Fuqiao > Cc: 15273@debbugs.gnu.org > > On Fri, Sep 6, 2013 at 11:53 PM, Eli Zaretskii wrote: > >> Date: Fri, 6 Sep 2013 22:37:44 +0800 > >> From: Xue Fuqiao > >> > >> I did some further experiments. See the attachments for details. > > > > What did you do this for? What did you expect to see? > > Sorry for not being clear. I expect the same result for characters in > one group, but there are all kinds of results. Some characters are > partial displayed, like the OP. Again, please tell (using "C-u C-x =") which ones are actually composed, and which ones are displayed as several separate characters. If any of these characters are composed and the results are displayed incorrectly, please show the last portion of "C-u C-x =" display, where Emacs describes the composition. Can you try some font that is known to be good at displaying Unicode, such as Code2000 or DejaVu Sans? FWIW, I see no problems with Emacs display of these characters on MS-Windows: characters in each group are indeed displayed the same. So I'm not sure what are we still discussing here, since the quality of fonts on any given platform is hardly on-topic in the bug tracker, and the NS font driver is not part of Emacs.