From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 206 invoked from network); 24 Oct 2005 09:20:34 -0000 Received: from news.dotsrc.org (HELO a.mx.sunsite.dk) (130.225.247.88) by ns1.primenet.com.au with SMTP; 24 Oct 2005 09:20:34 -0000 Received: (qmail 79635 invoked from network); 24 Oct 2005 09:20:28 -0000 Received: from sunsite.dk (130.225.247.90) by a.mx.sunsite.dk with SMTP; 24 Oct 2005 09:20:28 -0000 Received: (qmail 23241 invoked by alias); 24 Oct 2005 09:20:27 -0000 Mailing-List: contact zsh-workers-help@sunsite.dk; run by ezmlm Precedence: bulk X-No-Archive: yes X-Seq: 21918 Received: (qmail 23232 invoked from network); 24 Oct 2005 09:20:26 -0000 Received: from news.dotsrc.org (HELO a.mx.sunsite.dk) (130.225.247.88) by sunsite.dk with SMTP; 24 Oct 2005 09:20:26 -0000 Received: (qmail 79315 invoked from network); 24 Oct 2005 09:20:26 -0000 Received: from cluster-c.mailcontrol.com (HELO rly09c.srv.mailcontrol.com) (168.143.177.190) by a.mx.sunsite.dk with SMTP; 24 Oct 2005 09:20:25 -0000 Received: from exchange03.csr.com (mailhost1.csr.com [81.105.217.43]) by rly09c.srv.mailcontrol.com (MailControl) with ESMTP id j9O97BNS023557 for ; Mon, 24 Oct 2005 10:07:31 +0100 Received: from news01 ([10.103.143.38]) by exchange03.csr.com with Microsoft SMTPSVC(5.0.2195.6713); Mon, 24 Oct 2005 10:09:27 +0100 Date: Mon, 24 Oct 2005 10:07:16 +0100 From: Peter Stephenson To: zsh-workers@sunsite.dk Subject: Re: PATCH: displaying wide characters Message-Id: <20051024100716.2efa76f1.pws@csr.com> In-Reply-To: <237967ef0510240140g548e0c0r3deb3f4704dc313@mail.gmail.com> References: <200510192031.j9JKVYk7010115@pwslaptop.csr.com> <200510192041.j9JKfTJZ010450@pwslaptop.csr.com> <237967ef0510191739t103352a9vad735334a790d8b5@mail.gmail.com> <237967ef0510240140g548e0c0r3deb3f4704dc313@mail.gmail.com> Organization: Cambridge Silicon Radio X-Mailer: Sylpheed version 0.9.12 (GTK+ 1.2.10; i386-redhat-linux-gnu) Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit X-OriginalArrivalTime: 24 Oct 2005 09:09:27.0077 (UTC) FILETIME=[A2513D50:01C5D87A] X-Scanned-By: MailControl A-05-40-01 (www.mailcontrol.com) on 10.67.0.119 X-Spam-Checker-Version: SpamAssassin 3.0.4 (2005-06-05) on f.primenet.com.au X-Spam-Level: X-Spam-Status: No, score=-2.5 required=5.0 tests=AWL,BAYES_00 autolearn=ham version=3.0.4 Mikael Magnusson wrote: > Found one issue with editing wide characters on the command line, > input some doublewidth characters, erase one near the left end, then > go to the right and erase another. I think this is to do with the redisplay optimisations, which aren't aware of the dummy WEOFs. I've also had problems at the end of the line: I think the right thing to do there is first output enough spaces so that the wide character appears at the start of the next line. -- Peter Stephenson Software Engineer CSR PLC, Churchill House, Cambridge Business Park, Cowley Road Cambridge, CB4 0WZ, UK Tel: +44 (0)1223 692070 This message has been scanned for viruses by BlackSpider MailControl - www.blackspider.com