From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: =?UTF-8?Q?=C5=A0t=C4=9Bp=C3=A1n_?= =?UTF-8?Q?N=C4=9Bmec?= Newsgroups: gmane.emacs.bugs Subject: bug#10978: `calendar-string-spread' loses with double-width characters Date: Fri, 09 Mar 2012 12:57:30 +0100 Message-ID: <87vcme6l79.fsf@gmail.com> NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable X-Trace: dough.gmane.org 1331294301 21675 80.91.229.3 (9 Mar 2012 11:58:21 GMT) X-Complaints-To: usenet@dough.gmane.org NNTP-Posting-Date: Fri, 9 Mar 2012 11:58:21 +0000 (UTC) To: 10978@debbugs.gnu.org Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Fri Mar 09 12:58:19 2012 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 1S5ySg-0007W4-0j for geb-bug-gnu-emacs@m.gmane.org; Fri, 09 Mar 2012 12:58:18 +0100 Original-Received: from localhost ([::1]:37302 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1S5ySf-0005zQ-Gi for geb-bug-gnu-emacs@m.gmane.org; Fri, 09 Mar 2012 06:58:17 -0500 Original-Received: from eggs.gnu.org ([208.118.235.92]:48282) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1S5ySY-0005yM-GQ for bug-gnu-emacs@gnu.org; Fri, 09 Mar 2012 06:58:16 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1S5ySW-0000IS-Sf for bug-gnu-emacs@gnu.org; Fri, 09 Mar 2012 06:58:10 -0500 Original-Received: from debbugs.gnu.org ([140.186.70.43]:33286) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1S5ySW-0000IK-Mz for bug-gnu-emacs@gnu.org; Fri, 09 Mar 2012 06:58:08 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.72) (envelope-from ) id 1S5yTO-0000gn-LW for bug-gnu-emacs@gnu.org; Fri, 09 Mar 2012 06:59:02 -0500 X-Loop: help-debbugs@gnu.org Resent-From: =?UTF-8?Q?=C5=A0t=C4=9Bp=C3=A1n_?= =?UTF-8?Q?N=C4=9Bmec?= Original-Sender: debbugs-submit-bounces@debbugs.gnu.org Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Fri, 09 Mar 2012 11:59:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: report 10978 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: X-Debbugs-Original-To: bug-gnu-emacs Original-Received: via spool by submit@debbugs.gnu.org id=B.13312943392636 (code B ref -1); Fri, 09 Mar 2012 11:59:02 +0000 Original-Received: (at submit) by debbugs.gnu.org; 9 Mar 2012 11:58:59 +0000 Original-Received: from localhost ([127.0.0.1]:40118 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.72) (envelope-from ) id 1S5yTK-0000gS-3X for submit@debbugs.gnu.org; Fri, 09 Mar 2012 06:58:59 -0500 Original-Received: from eggs.gnu.org ([208.118.235.92]:48435) by debbugs.gnu.org with esmtp (Exim 4.72) (envelope-from ) id 1S5yTG-0000gH-No for submit@debbugs.gnu.org; Fri, 09 Mar 2012 06:58:56 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1S5ySM-0000Go-9w for submit@debbugs.gnu.org; Fri, 09 Mar 2012 06:57:59 -0500 Original-Received: from lists.gnu.org ([208.118.235.17]:32942) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1S5ySM-0000Gi-43 for submit@debbugs.gnu.org; Fri, 09 Mar 2012 06:57:58 -0500 Original-Received: from eggs.gnu.org ([208.118.235.92]:48207) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1S5ySK-0005wY-C9 for bug-gnu-emacs@gnu.org; Fri, 09 Mar 2012 06:57:57 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1S5yS0-0000E9-A8 for bug-gnu-emacs@gnu.org; Fri, 09 Mar 2012 06:57:55 -0500 Original-Received: from mail-ww0-f49.google.com ([74.125.82.49]:60070) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1S5yRz-0000DW-Uc for bug-gnu-emacs@gnu.org; Fri, 09 Mar 2012 06:57:36 -0500 Original-Received: by wgbdr1 with SMTP id dr1so1197866wgb.30 for ; Fri, 09 Mar 2012 03:57:33 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=from:to:subject:date:message-id:mime-version:content-type :content-transfer-encoding; bh=/6+3vyaa7Ng35xqND6OirQGLPGB6J4Ei3Ta3rAnByJE=; b=X1aacH6tE9o7ZrsPZ974che8/uIVqTyTEwIYmo6E6XeAQtzmkjujwPlDVV+fQ69/ju 9IgTccgYRgt2WIETRgguZlPeyGu4xIjxsAGcKlwC3sNIb5TQzLzhJ32bKQRf9zaXju96 2RFOnUP8D9NbTv/IAHxLa9cQhQCjQA884HbK7ndGXUsaB+wZUit1OdUaArKsYUiDSuCf ORVuxBgJpyPwANc6oFGR2fdVuDqoBEN0P7wJBIy9dTvHXvql9sVp2noqQHn+Klw+1knx Nurc0oHGmKdcYwKY9wmqOBdgLwcexdiK2lO5yD/w/QbJgIL3aWlLYyJfoX5xw/8jz4HI Opww== Original-Received: by 10.216.138.17 with SMTP id z17mr1303113wei.18.1331294253294; Fri, 09 Mar 2012 03:57:33 -0800 (PST) Original-Received: from localhost (176.119.broadband10.iol.cz. [90.177.119.176]) by mx.google.com with ESMTPS id ff2sm8828638wib.9.2012.03.09.03.57.32 (version=TLSv1/SSLv3 cipher=OTHER); Fri, 09 Mar 2012 03:57:32 -0800 (PST) X-detected-operating-system: by eggs.gnu.org: Genre and OS details not recognized. X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6 (newer, 3) X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.13 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6 (newer, 2) 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:57580 Archived-At: The algorithm used obviously works using `length', but for every double-width character the resulting string is one char too long when actually displayed, defeating its purpose when formatting the calendar mode line (`calendar-update-mode-line' et al.). Ex.: (calendar-string-spread '("a" "b" "c") ?\s 10) ;=3D> "a b c" ; OK (calendar-string-spread '("=E7=9F=A2" "b" "c") ?\s 10) ;=3D> "=E7=9F=A2 b c" ; not OK --=20 =C5=A0t=C4=9Bp=C3=A1n