From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 3145 invoked from network); 12 Jun 2007 17:52:28 -0000 X-Spam-Checker-Version: SpamAssassin 3.2.0 (2007-05-01) on f.primenet.com.au X-Spam-Level: X-Spam-Status: No, score=-2.6 required=5.0 tests=AWL,BAYES_00 autolearn=no version=3.2.0 Received: from news.dotsrc.org (HELO a.mx.sunsite.dk) (130.225.247.88) by ns1.primenet.com.au with SMTP; 12 Jun 2007 17:52:28 -0000 Received-SPF: none (ns1.primenet.com.au: domain at sunsite.dk does not designate permitted sender hosts) Received: (qmail 29145 invoked from network); 12 Jun 2007 17:52:22 -0000 Received: from sunsite.dk (130.225.247.90) by a.mx.sunsite.dk with SMTP; 12 Jun 2007 17:52:22 -0000 Received: (qmail 15397 invoked by alias); 12 Jun 2007 17:52:13 -0000 Mailing-List: contact zsh-users-help@sunsite.dk; run by ezmlm Precedence: bulk X-No-Archive: yes X-Seq: 11555 Received: (qmail 15388 invoked from network); 12 Jun 2007 17:52:13 -0000 Received: from news.dotsrc.org (HELO a.mx.sunsite.dk) (130.225.247.88) by sunsite.dk with SMTP; 12 Jun 2007 17:52:13 -0000 Received: (qmail 27973 invoked from network); 12 Jun 2007 17:52:13 -0000 Received: from cluster-c.mailcontrol.com (168.143.177.190) by a.mx.sunsite.dk with SMTP; 12 Jun 2007 17:52:09 -0000 Received: from cameurexb01.EUROPE.ROOT.PRI ([62.189.241.200]) by rly10c.srv.mailcontrol.com (MailControl) with ESMTP id l5CHpX2r016480 for ; Tue, 12 Jun 2007 18:52:06 +0100 Received: from news01.csr.com ([10.103.143.38]) by cameurexb01.EUROPE.ROOT.PRI with Microsoft SMTPSVC(6.0.3790.1830); Tue, 12 Jun 2007 18:51:53 +0100 Received: from news01.csr.com (localhost.localdomain [127.0.0.1]) by news01.csr.com (8.13.8/8.13.4) with ESMTP id l5CHprOg015580 for ; Tue, 12 Jun 2007 18:51:53 +0100 Received: from csr.com (pws@localhost) by news01.csr.com (8.13.8/8.13.8/Submit) with ESMTP id l5CHpr8D015577 for ; Tue, 12 Jun 2007 18:51:53 +0100 Message-Id: <200706121751.l5CHpr8D015577@news01.csr.com> X-Authentication-Warning: news01.csr.com: pws owned process doing -bs To: zsh-users@sunsite.dk Subject: Re: Calling a zle widget from a function In-reply-to: <20070612173249.GO14435@refinery.twat.com.ar> References: <20070612144404.GN14435@refinery.twat.com.ar> <200706121514.l5CFEaH5029180@news01.csr.com> <20070612173249.GO14435@refinery.twat.com.ar> Comments: In-reply-to Angel Olivera message dated "Tue, 12 Jun 2007 14:32:49 -0300." Date: Tue, 12 Jun 2007 18:51:53 +0100 From: Peter Stephenson X-OriginalArrivalTime: 12 Jun 2007 17:51:53.0510 (UTC) FILETIME=[5C725460:01C7AD1A] Content-Type: text/plain MIME-Version: 1.0 X-Scanned-By: MailControl A-07-07-10 (www.mailcontrol.com) on 10.67.0.120 Angel Olivera wrote: > Now, for every prompt that is printed I get a new sched job queued. > This might get as big as 3600 or more. Do you think that is going to > be a serious performance penalty on my daily zsh routine? That's because you're running the "sched" unconditionally to schedule a new task, even if the function is called from precmd. It would definitely be better to avoid that. You can delete any existing scheduled job with something like: sched | while read line; do if [[ $line = *clear-zle-screen* ]]; then sched -${line%% *} fi done (It would be nice if sched provided an array to access scheduled events but it doesn't. That's an easy tweak I may look at.) -- Peter Stephenson Software Engineer CSR PLC, Churchill House, Cambridge Business Park, Cowley Road Cambridge, CB4 0WZ, UK Tel: +44 (0)1223 692070 To access the latest news from CSR copy this link into a web browser: http://www.csr.com/email_sig.php To get further information regarding CSR, please visit our Investor Relations page at http://ir.csr.com/csr/about/overview