From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Kenichi Handa Newsgroups: gmane.emacs.bugs Subject: bug#4157: Re: bug#4157: 23.1.50; faulty character characterisation for =?utf-8?b?w6Q=?= Date: Tue, 25 Aug 2009 09:46:50 +0900 Message-ID: References: <57B19222-57FF-40C8-8C94-8D19E1281D14@Freenet.DE> <14A765B4-9EAF-46AC-BEBC-6B0A664BA03A@Freenet.DE> <56EC0D72-D541-470F-9FAB-2F766BD45601@Freenet.DE> Reply-To: Kenichi Handa , 4157@emacsbugs.donarmstrong.com 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 1251162438 32119 80.91.229.12 (25 Aug 2009 01:07:18 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Tue, 25 Aug 2009 01:07:18 +0000 (UTC) Cc: 4157@emacsbugs.donarmstrong.com To: Peter Dyballa Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Tue Aug 25 03:07:11 2009 Return-path: Envelope-to: geb-bug-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 1MfkVC-0000JQ-FG for geb-bug-gnu-emacs@m.gmane.org; Tue, 25 Aug 2009 03:07:10 +0200 Original-Received: from localhost ([127.0.0.1]:50598 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1MfkVB-00075J-Ud for geb-bug-gnu-emacs@m.gmane.org; Mon, 24 Aug 2009 21:07:09 -0400 Original-Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1MfkV7-00075E-3G for bug-gnu-emacs@gnu.org; Mon, 24 Aug 2009 21:07:05 -0400 Original-Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43) id 1MfkV1-00074z-IX for bug-gnu-emacs@gnu.org; Mon, 24 Aug 2009 21:07:04 -0400 Original-Received: from [199.232.76.173] (port=53911 helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1MfkV1-00074w-Cx for bug-gnu-emacs@gnu.org; Mon, 24 Aug 2009 21:06:59 -0400 Original-Received: from rzlab.ucr.edu ([138.23.92.77]:33490) by monty-python.gnu.org with esmtps (TLS-1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.60) (envelope-from ) id 1MfkV0-00086G-GI for bug-gnu-emacs@gnu.org; Mon, 24 Aug 2009 21:06:59 -0400 Original-Received: from rzlab.ucr.edu (rzlab.ucr.edu [127.0.0.1]) by rzlab.ucr.edu (8.14.3/8.14.3/Debian-5) with ESMTP id n7P16qtR011756; Mon, 24 Aug 2009 18:06:52 -0700 Original-Received: (from debbugs@localhost) by rzlab.ucr.edu (8.14.3/8.14.3/Submit) id n7P0t7cw008854; Mon, 24 Aug 2009 17:55:07 -0700 Resent-Date: Mon, 24 Aug 2009 17:55:07 -0700 X-Loop: owner@emacsbugs.donarmstrong.com Resent-From: Kenichi Handa Resent-To: bug-submit-list@donarmstrong.com Resent-CC: Emacs Bugs 2Resent-Date: Tue, 25 Aug 2009 00:55:07 +0000 Resent-Message-ID: Resent-Sender: owner@emacsbugs.donarmstrong.com X-Emacs-PR-Message: followup 4157 X-Emacs-PR-Package: emacs X-Emacs-PR-Keywords: Original-Received: via spool by 4157-submit@emacsbugs.donarmstrong.com id=B4157.12511612157391 (code B ref 4157); Tue, 25 Aug 2009 00:55:07 +0000 Original-Received: (at 4157) by emacsbugs.donarmstrong.com; 25 Aug 2009 00:46:55 +0000 X-Spam-Bayes: score:0.5 Bayes not run. spammytokens:Tokens not available. hammytokens:Tokens not available. Original-Received: from mx1.aist.go.jp (mx1.aist.go.jp [150.29.246.133]) by rzlab.ucr.edu (8.14.3/8.14.3/Debian-5) with ESMTP id n7P0kqpF007367 for <4157@emacsbugs.donarmstrong.com>; Mon, 24 Aug 2009 17:46:54 -0700 Original-Received: from rqsmtp2.aist.go.jp (rqsmtp2.aist.go.jp [150.29.254.123]) by mx1.aist.go.jp with ESMTP id n7P0kpGx000155; Tue, 25 Aug 2009 09:46:51 +0900 (JST) env-from (handa@m17n.org) Original-Received: from smtp2.aist.go.jp by rqsmtp2.aist.go.jp with ESMTP id n7P0kpea001779; Tue, 25 Aug 2009 09:46:51 +0900 (JST) env-from (handa@m17n.org) Original-Received: by smtp2.aist.go.jp with ESMTP id n7P0kojs015884; Tue, 25 Aug 2009 09:46:50 +0900 (JST) env-from (handa@m17n.org) Original-Received: from handa by etlken with local (Exim 4.69) (envelope-from ) id 1MfkBW-0008TM-Fe; Tue, 25 Aug 2009 09:46:50 +0900 In-reply-to: (message from Peter Dyballa on Mon, 24 Aug 2009 17:21:09 +0200) X-MIME-Autoconverted: from 8bit to quoted-printable by rzlab.ucr.edu id n7P16qtR011756 X-detected-operating-system: by monty-python.gnu.org: GNU/Linux 2.6 (newer, 2) Resent-Date: Mon, 24 Aug 2009 21:07:04 -0400 X-BeenThere: bug-gnu-emacs@gnu.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: "Bug reports for GNU Emacs, the Swiss army knife of text editors" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Original-Sender: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Errors-To: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.bugs:30531 Archived-At: In article , Peter Dybal= la writes: > The version from three weeks ago does not allow to =20 > separate the composed character's components, i.e., the text cursor =20 > cannot select this or that component, one step and it has reached the =20 > previous or next character. Even if your buffer has the char sequence "a" and "=C2=A8", "=C2=A8" is displayed on top of "a" and cursor movement treats those two characters atomically as if there's a single character "=C3=A4". > A difference I can see comes C-u C-x =3D: the line > canonical-combining-class: 0 (Spacing, split, enclosing, =20 > reordrant, and Tibetan subjoined) > is removed from the output. That's the point. utf-8-hfs converts the sequence "a" and "=C2=A8" to a single character "=C3=A4" on decoding, and breaks down "=C3=A4" to "a" and "=C2=A8" on encoding. > The composed character still is not taken from the default font. =20 > Could be one component is missing, =C2=A8 =E2=80=93 but it has the prec= omposed =20 > characters I usually use. Which font is selected for the character "=C3=A4"? It seems to be a bug if the font is not your default font. --- Kenichi Handa handa@m17n.org