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Date: Fri, 12 Nov 2010 10:55:42 -0500
Message-ID: <AANLkTinTA00yUuQKDWfqTH3NDgMDq4b1xmLJEY4Xw4vZ@mail.gmail.com>
Subject: Re: [9fans] p9p factotum available for plan 9
From: Russ Cox <rsc@swtch.com>
To: Fans of the OS Plan 9 from Bell Labs <9fans@9fans.net>
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> I don't use it from plan9ports. =C2=A0Not sure if Lucho is still using it
> (or variants).
>
> But.... why does version negotiation muck things up? =C2=A0It seems like =
if
> the other side isn't responding with .u then there shouldn't be any
> issues.

It just complicates everything, especially in a
protocol multiplexer.  You have to keep track
of whether you're serving .u because it changes
the layout of various messages and also the dir
struct.  I was happy to support the experiment but
it sounds like the experiment has failed.

Russ