From mboxrd@z Thu Jan  1 00:00:00 1970
Return-Path: <zsh-users-return-10259-mason-zsh=primenet.com.au@sunsite.dk>
Received: (qmail 1380 invoked from network); 12 May 2006 16:08:53 -0000
X-Spam-Checker-Version: SpamAssassin 3.1.1 (2006-03-10) 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=3.1.1
Received: from news.dotsrc.org (HELO a.mx.sunsite.dk) (130.225.247.88)
  by ns1.primenet.com.au with SMTP; 12 May 2006 16:08:53 -0000
Received: (qmail 80061 invoked from network); 12 May 2006 16:08:47 -0000
Received: from sunsite.dk (130.225.247.90)
  by a.mx.sunsite.dk with SMTP; 12 May 2006 16:08:47 -0000
Received: (qmail 29253 invoked by alias); 12 May 2006 16:08:39 -0000
Mailing-List: contact zsh-users-help@sunsite.dk; run by ezmlm
Precedence: bulk
X-No-Archive: yes
X-Seq: 10259
Received: (qmail 29240 invoked from network); 12 May 2006 16:08:38 -0000
Received: from news.dotsrc.org (HELO a.mx.sunsite.dk) (130.225.247.88)
  by sunsite.dk with SMTP; 12 May 2006 16:08:38 -0000
Received: (qmail 79007 invoked from network); 12 May 2006 16:08:38 -0000
Received: from acolyte.scowler.net (216.254.112.45)
  by a.mx.sunsite.dk with SMTP; 12 May 2006 16:08:36 -0000
Received: by acolyte.scowler.net (Postfix, from userid 1000)
	id CB2857005A; Fri, 12 May 2006 12:08:35 -0400 (EDT)
Date: Fri, 12 May 2006 12:08:35 -0400
From: Clint Adams <clint@zsh.org>
To: Marc Chantreux <marc.chantreux@ulpmm.u-strasbg.fr>
Cc: zsh-users@sunsite.dk
Subject: Re: tr alke expansion?
Message-ID: <20060512160835.GA14698@scowler.net>
Mail-Followup-To: Marc Chantreux <marc.chantreux@ulpmm.u-strasbg.fr>,
	zsh-users@sunsite.dk
References: <4464A5CE.9090603@ulpmm.u-strasbg.fr> <20060512152017.GA7842@scowler.net> <4464ABAF.2050504@ulpmm.u-strasbg.fr>
MIME-Version: 1.0
Content-Type: text/plain; charset=iso-8859-1
Content-Disposition: inline
Content-Transfer-Encoding: 8bit
In-Reply-To: <4464ABAF.2050504@ulpmm.u-strasbg.fr>
User-Agent: Mutt/1.5.11+cvs20060403

> something wrong there : there are accents in my original post :)

Sorry; embarrassing glitch on my side.  Lifted from
http://www.zsh.org/mla/users/2001/msg00221.html:

first=éèê
second=eee
a=bébèbê
print ${a//(#b)([$first])/${second[${first[(I)$match]}]}}

This does not work with multibyte character sets such
as UTF-8.