From: Ronald G Minnich <rminnich@lanl.gov>
To: Fans of the OS Plan 9 from Bell Labs <9fans@cse.psu.edu>
Subject: Re: [9fans] 9p and how can I know when a write is finished
Date: Wed, 1 Mar 2006 09:58:10 -0700 [thread overview]
Message-ID: <4405D2A2.4040505@lanl.gov> (raw)
In-Reply-To: <3427729765b4e88fb0db2d794e3cdbc6@cat-v.org>
uriel@cat-v.org wrote:
>>On Wed, Mar 01, 2006 at 03:29:58PM +0100, Gabriel Diaz wrote:
>>As far as I understood, you wait until Tclunk.
>
> Wrong, the Tclunk is not warranteed to arrive any time soon.
>
> Tclunk != close()
you guys are all confusing me. AFAIK, if you have written a plan 9
server, you have the standard Ye Olde Server Dispatche Functionne.
Said function, when it gets a Req with an op type of Twrite, calls the
appropriate server function, and replies.
I just finished writing another one of these (A GPS server ... fun!) and
it all Just Works.
So, I don't see the problem. Plan 9 packet sizes can be pretty big ---
much much bigger then the MTU on a network -- so the 9p server code
deals with it. When your Twrite gets called, it has the data.
ron
next prev parent reply other threads:[~2006-03-01 16:58 UTC|newest]
Thread overview: 33+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-03-01 14:29 Gabriel Diaz
2006-03-01 14:49 ` Sape Mullender
2006-03-01 15:14 ` [9fans] " Gabriel Diaz
2006-03-01 15:15 ` [9fans] " Anselm R. Garbe
2006-03-01 15:20 ` uriel
2006-03-01 15:29 ` Anselm R. Garbe
2006-03-01 15:49 ` Gabriel Diaz
2006-03-01 15:57 ` C H Forsyth
2006-03-01 16:31 ` jmk
2006-03-01 16:47 ` Russ Cox
2006-03-01 22:55 ` Dave Eckhardt
2006-03-01 22:59 ` rog
2006-03-01 23:06 ` Ronald G Minnich
2006-03-01 16:58 ` Ronald G Minnich [this message]
2006-03-01 17:21 ` uriel
2006-03-01 17:19 ` Ronald G Minnich
2006-03-03 1:49 ` uriel
2006-03-03 2:34 ` Ronald G Minnich
2006-03-03 21:26 ` David Leimbach
2006-03-01 17:29 ` Russ Cox
2006-03-01 17:41 ` Paul Lalonde
2006-03-01 19:48 ` Ronald G Minnich
2006-03-01 19:58 ` "Nils O. Selåsdal"
2006-03-01 20:16 ` uriel
2006-03-02 1:45 ` erik quanstrom
2006-03-01 18:50 ` Latchesar Ionkov
2006-03-01 18:55 ` uriel
2006-03-01 17:21 ` Gabriel Diaz
2006-03-01 17:22 ` Ronald G Minnich
2006-03-01 18:10 ` rog
2006-03-01 19:49 ` Ronald G Minnich
2006-03-01 20:15 ` rog
2006-03-01 17:59 ` Skip Tavakkolian
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