From: harry <harry@hebutterworth.freeserve.co.uk>
To: Jacob Gorm Hansen <jacobg@diku.dk>
Cc: xen-devel@lists.xensource.com
Subject: Re: errno i xs_wire.h
Date: Tue, 08 Nov 2005 12:20:14 +0000 [thread overview]
Message-ID: <1131452414.5970.12.camel@localhost.localdomain> (raw)
In-Reply-To: <e08041f30511080404s6b838e38u83b3cd7f6224e5f7@mail.gmail.com>
Yes, I think it is problematic. In the xenidc code for the USB driver I
have a platform independent error type and functions to convert between
local and wire protocol error values.
On Tue, 2005-11-08 at 13:04 +0100, Jacob Gorm Hansen wrote:
> hi,
>
> playing with xenbus support in mini-os, I noticed that xs_wire.h
> references errno constants such as EINVAL. Is the use of these
> constants (which could be guest-OS specific) in the wire-protocol not
> problematic? Should xs_wire.h define its own set of constants to be
> used instead?
>
> Jacob
>
> _______________________________________________
> Xen-devel mailing list
> Xen-devel@lists.xensource.com
> http://lists.xensource.com/xen-devel
>
next prev parent reply other threads:[~2005-11-08 12:20 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-11-08 12:04 errno i xs_wire.h Jacob Gorm Hansen
2005-11-08 12:20 ` harry [this message]
2005-11-08 12:22 ` Ewan Mellor
2005-11-08 13:25 ` Mark Williamson
2005-11-08 13:38 ` harry
2005-11-08 18:26 ` Oleg Goldshmidt
-- strict thread matches above, loose matches on Subject: below --
2005-11-08 21:59 Everhart, Craig
2005-11-09 12:06 ` Keir Fraser
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