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From: ZyX <zyx.vim@gmail.com>
Reply-To: zyx.vim@gmail.com
To: zsh-workers@zsh.org
Subject: Re: `jobs' builtin does not work with pipe in scripts
Date: Fri, 26 Nov 2010 00:40:33 +0300
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References: <201011252341.44512@-zyx> <1290718646-sup-9791@nixos>
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Reply to message =C2=ABRe: `jobs' builtin does not work with pipe in script=
s=C2=BB,=20
sent 23:57:53 26 November 2010, Friday
by Marc Weber:

> Excerpts from ZyX's message of Thu Nov 25 21:41:43 +0100 2010:
> >     zsh -c 'sleep 1s & sleep 1s & jobs -p | while read line ; do echo
> >     $line ; done'
>=20
> What about zsh -i -c ' ...  ?
It works, but I was trying to use `jobs -p | ...' in a script that is inten=
ded=20
to be used as library, so I can't put something like `#!/bin/zsh -i' there.=
 For=20
now it was replaced with `ps --ppid $$', though I do not like invoking=20
additional process in a signal handler.

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