From: roger peppe <rogpeppe@gmail.com>
To: Fans of the OS Plan 9 from Bell Labs <9fans@9fans.net>
Subject: Re: [9fans] acme(4) and addr=dot
Date: Sat, 6 Mar 2010 18:34:14 +0000 [thread overview]
Message-ID: <df49a7371003061034v78789a26r714fdc65839eccb5@mail.gmail.com> (raw)
In-Reply-To: <3e1162e61003060713s1c9cc2c4i1b5e8d7deb9d335e@mail.gmail.com>
On 6 March 2010 15:13, David Leimbach <leimy2k@gmail.com> wrote:
> I think you want to create some kind of redirected handle to the ctl file
> first, then start a new block in rc. I believe this is how network
> programming in rc can be accomplished in Inferno as well. Is this not
> allowed in p9p? I've honestly not used the 9p commands too often.
the nearest you can get to it in p9p is something like:
{
echo -n 'addr=dot'
9p read acme/70/addr
} | 9p write acme/70/ctl
but there's no way of guaranteeing that the read
takes place after the write - well, as a hack you can
put a sleep in there, but that's not great...
next prev parent reply other threads:[~2010-03-06 18:34 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-03-06 3:37 Micah Stetson
2010-03-06 13:11 ` roger peppe
2010-03-06 15:13 ` David Leimbach
2010-03-06 15:16 ` erik quanstrom
2010-03-06 16:21 ` David Leimbach
2010-03-06 16:48 ` erik quanstrom
2010-03-06 19:52 ` David Leimbach
2010-03-06 18:34 ` roger peppe [this message]
2010-03-06 18:41 ` Eoghan Sherry
2010-03-06 18:54 ` Micah Stetson
2010-03-06 18:55 ` ron minnich
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