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From: Keir Fraser <keir.fraser@eu.citrix.com>
To: Christoph Egger <Christoph.Egger@amd.com>, xen-devel@lists.xensource.com
Cc: Xiaowei Hu <xiaowei.hu@oracle.com>, john.levon@sun.com
Subject: Re: c/s 17731 portability issues
Date: Mon, 26 May 2008 09:14:21 +0100	[thread overview]
Message-ID: <C4602FED.19080%keir.fraser@eu.citrix.com> (raw)
In-Reply-To: <200805261007.00725.Christoph.Egger@amd.com>

On 26/5/08 09:07, "Christoph Egger" <Christoph.Egger@amd.com> wrote:

> Hi!
> 
> Changeset 17731 has some portability issues:
> 
> BSD ps has no --no-headers  argument.
> Solaris ps  has no --no-headers argument and -o has a different
> semantic.
> 
> For BSD it would be enough to just remove --no-headers.

Then the surrounding logic would need to be fixed up too. I wonder whether
it is even possible to extract process state from ps in an OS-neutral way?
The changeset isn't important or useful enough to keep if it's going to
cause portability problems.

 -- Keir

  reply	other threads:[~2008-05-26  8:14 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2008-05-26  8:07 c/s 17731 portability issues Christoph Egger
2008-05-26  8:14 ` Keir Fraser [this message]
2008-05-27 10:33   ` Ian Jackson
2008-05-27 10:48     ` Ian Jackson

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