From: "Bart Schaefer" <schaefer@brasslantern.com>
To: Peter Stephenson <pws@csr.com>,
zsh-workers@sunsite.dk (Zsh hackers list)
Subject: Re: GNU nohup oddness
Date: Thu, 12 Dec 2002 15:33:56 +0000 [thread overview]
Message-ID: <1021212153356.ZM23831@candle.brasslantern.com> (raw)
In-Reply-To: <19293.1039689560@csr.com>
On Dec 12, 10:39am, Peter Stephenson wrote:
} Subject: Re: GNU nohup oddness
}
} "Bart Schaefer" wrote:
} > With signal_ignore(SIGHUP) any jobs started by that zsh _probably_ will
} > also ignore HUP -- but without opts[HUP] = 0, zsh still kill()s all jobs
} > at exit. So with the patch above, background jobs _may_ die when the
} > script exits, even if the nohup wrapper was used to start the script.
}
} But only if they explicitly arrange to handle HUP, right?
Yes. It also just occurred to me that they'll definitely die if the zsh
script explicitly installs a HUP trap (unless the job arranges to ignore).
} I would have said this was marginally preferable, but I'm really just
} sticking my finger in the air.
Me, too; I'm comfortable with making the minimal change to follow zsh's
parent, but as we're changing a behavior of many years' standing, it'd
be nice if we only had to change it once.
--
Bart Schaefer Brass Lantern Enterprises
http://www.well.com/user/barts http://www.brasslantern.com
Zsh: http://www.zsh.org | PHPerl Project: http://phperl.sourceforge.net
prev parent reply other threads:[~2002-12-12 15:34 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-12-06 0:30 Clint Adams
2002-12-06 10:14 ` Bart Schaefer
2002-12-07 15:24 ` Clint Adams
2002-12-07 17:43 ` Bart Schaefer
2002-12-09 18:00 ` Peter Stephenson
2002-12-12 4:09 ` Bart Schaefer
2002-12-12 10:39 ` Peter Stephenson
2002-12-12 15:33 ` Bart Schaefer [this message]
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