From mboxrd@z Thu Jan  1 00:00:00 1970
Message-ID: <481076362d986b152659876e17aaa483@quanstro.net>
From: erik quanstrom <quanstro@quanstro.net>
Date: Thu, 19 Feb 2009 12:15:52 -0500
To: 9fans@9fans.net
In-Reply-To: <509071940902190838h20fb2ccep6d38317b13f713e6@mail.gmail.com>
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Subject: Re: [9fans] rc for loop exiting from emu on Plan 9
Topicbox-Message-UUID: a3daeb18-ead4-11e9-9d60-3106f5b1d025

> for (i in `{seq 1 100}) {echo BEGIN RUN $i ; emu sh -c
> /usr/a/bin/sh/emuerr; echo END RUN $i ; echo}
>
[...]
>
> what is rc confused about?
>

i think the question is, what does emu
do to rc.  i think it kills the note group:

minooka; rc -c '@{emu sh -c date}; echo done'
Thu Feb 19 17:13:08 GMT 2009
minooka; rc -c '@{rfork s; emu sh -c date}; echo done'
Thu Feb 19 17:13:34 GMT 2009
done

it might make sense for emu to rfork its
own note group if it is going to killpg.

- erik