From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 103 invoked from network); 12 Mar 2004 23:03:27 -0000 Received: from sunsite.dk (130.225.247.90) by ns1.primenet.com.au with SMTP; 12 Mar 2004 23:03:27 -0000 Received: (qmail 3756 invoked by alias); 12 Mar 2004 23:03:10 -0000 Mailing-List: contact zsh-users-help@sunsite.dk; run by ezmlm Precedence: bulk X-No-Archive: yes X-Seq: 7163 Received: (qmail 3744 invoked from network); 12 Mar 2004 23:03:09 -0000 Received: from localhost (HELO sunsite.dk) (127.0.0.1) by localhost with SMTP; 12 Mar 2004 23:03:09 -0000 X-MessageWall-Score: 0 (sunsite.dk) Received: from [35.9.66.29] by sunsite.dk (MessageWall 1.0.8) with SMTP; 12 Mar 2004 23:3:9 -0000 Received: from valentino.pa.msu.edu (localhost.localdomain [127.0.0.1]) by valentino.pa.msu.edu (8.12.8/8.12.8) with ESMTP id i2CN38fN023969 for ; Fri, 12 Mar 2004 18:03:08 -0500 Received: (from juhas@localhost) by valentino.pa.msu.edu (8.12.8/8.12.8/Submit) id i2CN38Rf023967 for zsh-users@sunsite.dk; Fri, 12 Mar 2004 18:03:08 -0500 X-Authentication-Warning: valentino.pa.msu.edu: juhas set sender to juhas@pa.msu.edu using -f Date: Fri, 12 Mar 2004 18:03:07 -0500 From: Pavol Juhas To: zsh-users@sunsite.dk Subject: Re: Justifying text output Message-ID: <20040312230307.GA23857@pa.msu.edu> Mail-Followup-To: zsh-users@sunsite.dk References: <1mm7og67rpkdy.dlg@thorstenkampe.de> <30391.1079090901@trentino.logica.co.uk> <3qfvelk17wkg.dlg@thorstenkampe.de> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <3qfvelk17wkg.dlg@thorstenkampe.de> User-Agent: Mutt/1.4.1i On Fri, Mar 12, 2004 at 11:33:40PM +0100, Thorsten Kampe wrote: ... > Thanks. The key bit is to understand it, but I haven't found any > documentation about that (just a small one in the susv3. Are there any > explanations available (along with this "${(r:70:):-" and > "${(r.40.):-" stuff)? man zshexpn then search for 1 :- 2 Parameter Expansion Flags 3 l:expr 4 r:expr HTH, Pavol