Subject: Re: qtopia
To: Steven M. Bellovin <firstname.lastname@example.org>
From: Garrett D'Amore <email@example.com>
Date: 06/06/2006 23:46:03
Steven M. Bellovin wrote:
> On Tue, 06 Jun 2006 21:01:46 -0700, "Garrett D'Amore"
> <firstname.lastname@example.org> wrote:
>> Understood. I believe that there is a real need for a binary format that
>> has a higher priority on efficiency. But it looks from above like you're
>> already working on that.
> Is there? I'm skeptical. If I understand this properly, it's not
> something one does very often; in the total system scheme of things, it
> just doesn't matter.
> --Steven M. Bellovin, http://www.cs.columbia.edu/~smb
I think there is. If you want to build a general hierarchy of ioctls
around this, you want them to be efficient. For wsdisplay purposes,
probably not. But there are lots of other potential uses where
efficiency does matter. I have direct experience with this at Sun, btw.
(Granted with packed "nvlists" rather than properties, but the concept
Garrett D'Amore, Principal Software Engineer
Tadpole Computer / Computing Technologies Division,
General Dynamics C4 Systems
Phone: 951 325-2134 Fax: 951 325-2191