From: cinap_lenrek@gmx.de
To: 9fans@9fans.net
Subject: Re: [9fans] MirOS ksh (mksh) building out-of-the box on Plan9/APE
Date: Fri, 26 Jul 2013 18:26:01 +0200 [thread overview]
Message-ID: <c6ae82c24cabd68a535451350749816c@gmx.de> (raw)
In-Reply-To: <20130726085930.6909f7e9@Krypton>
plan9 kernel doesnt send notes on process exit to the parent. i do
not see any trivial way to emulate SIGCHLD as ape might spawn also
native processes so we cannot just add code to ape to emit the signal
on exit.
we might handle wait records in a separate process tho using the devproc's
wait file (that means also we would need to reimplement the various
wait functions in ape as one would get a Einuse error on wait() when
someone reads your wait file, ugh) and also generate a signal.
but its not trivial :(
--
cinap
next prev parent reply other threads:[~2013-07-26 16:26 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-07-26 6:59 Jens Staal
2013-07-26 16:26 ` cinap_lenrek [this message]
2013-07-26 17:01 ` erik quanstrom
2013-07-27 5:48 ` Jens Staal
2013-07-27 14:01 ` erik quanstrom
2013-07-27 15:11 ` Aram Hăvărneanu
2013-07-27 15:23 ` erik quanstrom
2013-07-27 21:39 ` Kurt H Maier
2013-07-27 21:43 ` erik quanstrom
2013-07-27 22:39 ` Aram Hăvărneanu
2013-07-28 0:55 ` erik quanstrom
2013-07-28 5:38 ` lucio
2013-08-16 7:26 ` Jens Staal
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