From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 5351 invoked from network); 16 Sep 2006 05:48:31 -0000 X-Spam-Checker-Version: SpamAssassin 3.1.5 (2006-08-29) on f.primenet.com.au X-Spam-Level: X-Spam-Status: No, score=-2.5 required=5.0 tests=AWL,BAYES_00, FORGED_RCVD_HELO autolearn=ham version=3.1.5 Received: from news.dotsrc.org (HELO a.mx.sunsite.dk) (130.225.247.88) by ns1.primenet.com.au with SMTP; 16 Sep 2006 05:48:31 -0000 Received-SPF: none (ns1.primenet.com.au: domain at sunsite.dk does not designate permitted sender hosts) Received: (qmail 10706 invoked from network); 16 Sep 2006 05:48:22 -0000 Received: from sunsite.dk (130.225.247.90) by a.mx.sunsite.dk with SMTP; 16 Sep 2006 05:48:22 -0000 Received: (qmail 29863 invoked by alias); 16 Sep 2006 05:48:16 -0000 Mailing-List: contact zsh-users-help@sunsite.dk; run by ezmlm Precedence: bulk X-No-Archive: yes X-Seq: 10723 Received: (qmail 29854 invoked from network); 16 Sep 2006 05:48:15 -0000 Received: from news.dotsrc.org (HELO a.mx.sunsite.dk) (130.225.247.88) by sunsite.dk with SMTP; 16 Sep 2006 05:48:15 -0000 Received: (qmail 9690 invoked from network); 16 Sep 2006 05:48:15 -0000 Received: from vms048pub.verizon.net (206.46.252.48) by a.mx.sunsite.dk with SMTP; 16 Sep 2006 05:48:15 -0000 Received: from torch.brasslantern.com ([71.116.118.106]) by vms048.mailsrvcs.net (Sun Java System Messaging Server 6.2-4.02 (built Sep 9 2005)) with ESMTPA id <0J5O00BYK83VZCH1@vms048.mailsrvcs.net> for zsh-users@sunsite.dk; Sat, 16 Sep 2006 00:47:56 -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 k8G5lsh5010290 for ; Fri, 15 Sep 2006 22:47:55 -0700 Received: (from schaefer@localhost) by torch.brasslantern.com (8.13.1/8.13.1/Submit) id k8G5lsOh010289 for zsh-users@sunsite.dk; Fri, 15 Sep 2006 22:47:54 -0700 Date: Fri, 15 Sep 2006 22:47:54 -0700 From: Bart Schaefer Subject: Re: value of a key pointed by (P) ? In-reply-to: <20060915185628.4641deb7.pws@csr.com> To: zsh-users@sunsite.dk Message-id: <060915224754.ZM10288@torch.brasslantern.com> MIME-version: 1.0 X-Mailer: OpenZMail Classic (0.9.2 24April2005) Content-type: text/plain; charset=us-ascii References: <20060915174734.GA14349@ulpmm.u-strasbg.fr> <20060915185628.4641deb7.pws@csr.com> Comments: In reply to Peter Stephenson "Re: value of a key pointed by (P) ?" (Sep 15, 6:56pm) On Sep 15, 6:56pm, Peter Stephenson wrote: } } I don't think there's an easy answer; you have to resort to something like } } eval print '${'$b'[$k]}' print ${(e):-'${'$b'[$k}]'}