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Re: Parameter expansion flag (%) priority.

X-seq: zsh-users 11786
From: Peter Stephenson <pws@xxxxxxx>
To: zsh users <zsh-users@xxxxxxxxxx>
Subject: Re: Parameter expansion flag (%) priority.
Date: Mon, 20 Aug 2007 17:26:23 +0100
In-reply-to: <20070820153622.GX25247@xxxxxxxxxxxxxxx>
Mailing-list: contact zsh-users-help@xxxxxxxxxx; run by ezmlm
References: <20070820151308.GW25247@xxxxxxxxxxxxxxx> <200708201523.l7KFNxKf025619@xxxxxxxxxxxxxx> <20070820153622.GX25247@xxxxxxxxxxxxxxx>

Frank Terbeck wrote:
> > That's actually easy:  ${(L):-${(%):-%n}} (or %m if that's what you
> > meant).  This is fully guaranteed against programmers' whims.
> 
> Shouldn't ${(L)${(%):-%m} (yes, you're right, I meant '%m') be enough?

Yes, you're right.

-- 
Peter Stephenson <pws@xxxxxxx>                  Software Engineer
CSR PLC, Churchill House, Cambridge Business Park, Cowley Road
Cambridge, CB4 0WZ, UK                          Tel: +44 (0)1223 692070


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References:
- Parameter expansion flag (%) priority.
  - From: Frank Terbeck
- Re: Parameter expansion flag (%) priority.
  - From: Peter Stephenson
- Re: Parameter expansion flag (%) priority.
  - From: Frank Terbeck

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