From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 2478 invoked from network); 4 May 2008 16:39:24 -0000 X-Spam-Checker-Version: SpamAssassin 3.2.4 (2008-01-01) on f.primenet.com.au X-Spam-Level: X-Spam-Status: No, score=-2.6 required=5.0 tests=AWL,BAYES_00 autolearn=ham version=3.2.4 Received: from news.dotsrc.org (HELO a.mx.sunsite.dk) (130.225.247.88) by ns1.primenet.com.au with SMTP; 4 May 2008 16:39:24 -0000 Received-SPF: none (ns1.primenet.com.au: domain at sunsite.dk does not designate permitted sender hosts) Received: (qmail 89311 invoked from network); 4 May 2008 16:39:15 -0000 Received: from sunsite.dk (130.225.247.90) by a.mx.sunsite.dk with SMTP; 4 May 2008 16:39:15 -0000 Received: (qmail 12784 invoked by alias); 4 May 2008 16:39:10 -0000 Mailing-List: contact zsh-workers-help@sunsite.dk; run by ezmlm Precedence: bulk X-No-Archive: yes X-Seq: 24912 Received: (qmail 12768 invoked from network); 4 May 2008 16:39:10 -0000 Received: from bifrost.dotsrc.org (130.225.254.106) by sunsite.dk with SMTP; 4 May 2008 16:39:10 -0000 Received: from vms173003pub.verizon.net (vms173003pub.verizon.net [206.46.173.3]) by bifrost.dotsrc.org (Postfix) with ESMTP id F1EE580ED172 for ; Sun, 4 May 2008 18:39:05 +0200 (CEST) Received: from torch.brasslantern.com ([71.116.113.54]) by vms173003.mailsrvcs.net (Sun Java System Messaging Server 6.2-6.01 (built Apr 3 2006)) with ESMTPA id <0K0C00HCXRG13B09@vms173003.mailsrvcs.net> for zsh-workers@sunsite.dk; Sun, 04 May 2008 11:36:02 -0500 (CDT) Received: from torch.brasslantern.com (localhost.localdomain [127.0.0.1]) by torch.brasslantern.com (8.13.1/8.13.1) with ESMTP id m44Gcq5s003577 for ; Sun, 04 May 2008 09:38:52 -0700 Received: (from schaefer@localhost) by torch.brasslantern.com (8.13.1/8.13.1/Submit) id m44GcqhQ003576 for zsh-workers@sunsite.dk; Sun, 04 May 2008 09:38:52 -0700 Date: Sun, 04 May 2008 09:38:52 -0700 From: Bart Schaefer Subject: Re: Identify "active" region? In-reply-to: <237967ef0805040535y2f4343eds5b42adf9bc3075a6@mail.gmail.com> To: zsh-workers@sunsite.dk Message-id: <080504093852.ZM3575@torch.brasslantern.com> MIME-version: 1.0 X-Mailer: OpenZMail Classic (0.9.2 24April2005) Content-type: text/plain; charset=us-ascii References: <080503175219.ZM11801@torch.brasslantern.com> <20080504132102.076669ed@pws-pc> <237967ef0805040533x699fcf37p2ea24d2abe38d3df@mail.gmail.com> <237967ef0805040535y2f4343eds5b42adf9bc3075a6@mail.gmail.com> Comments: In reply to "Mikael Magnusson" "Re: Identify "active" region?" (May 4, 2:35pm) X-Virus-Scanned: ClamAV 0.91.2/7022/Sun May 4 16:23:46 2008 on bifrost X-Virus-Status: Clean On May 4, 2:35pm, Mikael Magnusson wrote: } } I realize two things just after hitting send, 1) the variable should } probably be called something like REGIONACTIVE, and 2) I didn't write } any documentation for it. Or it could be slightly more complicated and be an associative array with fields active, start, and end. Then one could write (( $REGION[active] )) && BUFFER[$REGION[start],$REGION[end]]=... instead of if (( $REGIONACTIVE )) then integer start=$MARK end=$CURSOR if (( MARK > CURSOR )) start=$CURSOR end=$MARK fi BUFFER[$start,$end]=... fi However, $REGIONACTIVE is much better than nothing; thanks.