From mboxrd@z Thu Jan  1 00:00:00 1970
From: harry <harry@hebutterworth.freeserve.co.uk>
Subject: Re: errno i xs_wire.h
Date: Tue, 08 Nov 2005 12:20:14 +0000
Message-ID: <1131452414.5970.12.camel@localhost.localdomain>
References: <e08041f30511080404s6b838e38u83b3cd7f6224e5f7@mail.gmail.com>
Mime-Version: 1.0
Content-Type: text/plain
Content-Transfer-Encoding: 7bit
Return-path: <xen-devel-bounces@lists.xensource.com>
In-Reply-To: <e08041f30511080404s6b838e38u83b3cd7f6224e5f7@mail.gmail.com>
List-Unsubscribe: <http://lists.xensource.com/cgi-bin/mailman/listinfo/xen-devel>,
	<mailto:xen-devel-request@lists.xensource.com?subject=unsubscribe>
List-Post: <mailto:xen-devel@lists.xensource.com>
List-Help: <mailto:xen-devel-request@lists.xensource.com?subject=help>
List-Subscribe: <http://lists.xensource.com/cgi-bin/mailman/listinfo/xen-devel>,
	<mailto:xen-devel-request@lists.xensource.com?subject=subscribe>
Sender: xen-devel-bounces@lists.xensource.com
Errors-To: xen-devel-bounces@lists.xensource.com
To: Jacob Gorm Hansen <jacobg@diku.dk>
Cc: xen-devel@lists.xensource.com
List-Id: xen-devel@lists.xenproject.org

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
>