From: Perry Smith <pedz@easesoftware.com>
To: Marc Chantreux <eiro@phear.org>
Cc: Zsh Users <zsh-users@zsh.org>
Subject: Re: (0) not working ?
Date: Wed, 27 Nov 2019 07:54:35 -0600 [thread overview]
Message-ID: <7C08CB02-19E7-49BA-A511-3239B2ABD614@easesoftware.com> (raw)
In-Reply-To: <20191127130038.GA19354@prometheus.u-strasbg.fr>
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I’m very new here so take what I say with caution but why
did you put the backslash before the 0?
Also, this is going to null terminate each word and so what I
would do to verify this is either pipe it into xargs with -0 (if you
have that) or od -cx so you can verify that it is working like
you expect.
> On Nov 27, 2019, at 7:00 AM, Marc Chantreux <eiro@phear.org> wrote:
>
> hello people,
>
> in zshexpn, i read about 0: "This is a shorthand for `ps:\0:'".
> so i wrote:
>
> assigned_to=( qa c c++ )
> local -A user=(
> login marc
> roles ${(j:\0:)assigned_to}
> )
> print -l ${(s:\0:)user[roles]}
> print -l ${(@0)user[roles]}
> print -l ${(@0)user[roles]}
>
> and i got
>
> qa
> c
> c++
> qacc++
> qacc++
>
> is there something to setopt? did i miss something ?
>
> regards,
> marc
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next prev parent reply other threads:[~2019-11-27 15:12 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-11-27 13:00 Marc Chantreux
2019-11-27 13:54 ` Perry Smith [this message]
2019-11-27 14:18 ` Marc Chantreux
2019-11-27 14:56 ` Perry Smith
2019-11-27 16:15 ` (0) works as a charm Marc Chantreux
2019-11-27 16:24 ` Roman Perepelitsa
2019-11-27 18:14 ` Perry Smith
2019-11-27 19:33 ` (about quoting) " Marc Chantreux
2019-11-27 20:21 ` Perry Smith
2019-11-28 10:55 ` Marc Chantreux
2019-11-27 14:40 ` (0) not working ? Marc Chantreux
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