[patch] Move negative checks to util.c, from acpi.c (resend)

[David Zeuthen]

On Fri, 2005-08-19 at 19:09 +0100, Richard Hughes wrote:
> On Fri, 2005-08-19 at 13:42 -0400, David Zeuthen wrote:
> > On Fri, 2005-08-19 at 15:50 +0100, Richard Hughes wrote:
> > > Agreed, what about the attached? Good to commit?
> > 
> > I don't see us explicitly removing the properties if the helper util
> > function returns -1.. we probably should. Also need a patch for the spec
> > to tag the properties as optional..
> 
> You mean something like this?

+              <entry><literal>battery.charge_level.percentage</literal> (int)</entry>

Here we also need change in the spec for battery.remaining_time. 

The patch looks good to me from looking at it but make sure you've
tested all the corner cases. I haven't tested it myself yet...

We also need an entry in ChangeLog for doc/spec/hal-spec.xml.in changes.

Thanks,
David