From: Bart Schaefer <schaefer@brasslantern.com>
To: Zsh hackers list <zsh-workers@zsh.org>
Subject: Re: Expected behavior of background jobs in ${ ... }
Date: Mon, 2 Oct 2023 20:26:27 -0700 [thread overview]
Message-ID: <CAH+w=7YPXq84wKOxfA__Xwf2iRLjMC5Xbsva39_nCx5SR-Yybw@mail.gmail.com> (raw)
In-Reply-To: <CAH+w=7aSVN5wx7qnjGxOyLRUjNODg_Hv6fPRZu1tgMKoD-+vFQ@mail.gmail.com>
On Mon, Oct 2, 2023 at 5:48 PM Bart Schaefer <schaefer@brasslantern.com> wrote:
>
> echo ${ { echo foo; } & { echo bar; } & echo done; }
>
> Here ksh also discards the output of the background jobs and
> substitutes only "done", but that may be an order of operations thing.
Yep:
$ echo ${ { echo foo; } & { echo bar; } & sleep 3; echo done; }
[1] 293173
[2] 293174
foo bar done
prev parent reply other threads:[~2023-10-03 3:27 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-10-03 0:48 Bart Schaefer
2023-10-03 3:26 ` Bart Schaefer [this message]
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