From: Andrej Borsenkow <borsenkow.msk@sni.de>
To: Zoltan Hidvegi <hzoli@frontiernet.net>
Cc: Bart Schaefer <schaefer@brasslantern.com>,
Zsh hacking and development <zsh-workers@math.gatech.edu>
Subject: Re: RC_EXPAND_PARAM bug
Date: Wed, 30 Jul 1997 09:46:56 +0400 (MSD) [thread overview]
Message-ID: <Pine.SV4.3.95.970730093632.10447A-100000@itsrm1> (raw)
In-Reply-To: <199707300516.BAA01180@hzoli.home>
On Wed, 30 Jul 1997, Zoltan Hidvegi wrote:
>
> What would be the preferred evaluation of ${^a}1${^^x}?
>
> Alternatives:
>
> 1. a1x ay b1x by (current)
>
> 2. a1x y b1x y (beta16 and older)
>
> 3. a1x b1x y (just an other logical solution).
>
> The current behaviour is the simplest to code solution, I think the other
> two are not very hard to implement, but I'm not sure it is worth the
> extra effort.
>
zsh-3.1.2 with RC_EXPAND_PARAM bugfix.
% echo ${^a}1${^^x}
a1x ay b1x by
% echo ${^^a}1${^x}
a b1x b1y
It looks illogical. Either the latter should be 'ax b1x ay b1y' or the
former 'a1x b1x y'.
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next prev parent reply other threads:[~1997-07-30 5:53 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
1997-07-28 13:42 Andrew Main
1997-07-28 16:26 ` Bart Schaefer
1997-07-29 6:04 ` Zoltan Hidvegi
1997-07-29 7:09 ` Bart Schaefer
1997-07-29 7:36 ` Zoltan Hidvegi
1997-07-29 7:47 ` Geoff Wing
1997-07-29 16:27 ` Bart Schaefer
1997-07-30 3:04 ` Geoff Wing
1997-07-30 3:56 ` Bart Schaefer
1997-07-30 5:16 ` Zoltan Hidvegi
1997-07-30 5:46 ` Andrej Borsenkow [this message]
1997-07-30 6:11 ` Bart Schaefer
1997-07-30 6:51 ` Zoltan Hidvegi
1997-07-30 7:33 ` Bart Schaefer
1997-07-30 8:18 ` Andrew Main
1997-07-30 15:54 ` Andrej Borsenkow
1997-07-30 17:05 ` Bart Schaefer
1997-08-01 13:17 ` Andrej Borsenkow
1997-08-01 18:18 ` Bart Schaefer
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