Re: Darwin support for lisp/battery.el.

[Lute Kamstra <Lute.Kamstra.lists@xs4all.nl>]

Arne Jørgensen <arne@arnested.dk> writes:

> Lute Kamstra <Lute.Kamstra.lists@xs4all.nl> writes:
>
> [...]
>
>> My patch tries to test whether pmset supports "-g ps" by looking at
>> the exit code.  Does "pmset -g ps" return a non-zero exit code on your
>> system?
>
> On my iBook G4 with Mac OS X 10.3 "pmset -g ps" has zero as exit code
> and no information as output.

Apparently that option was added in OS X 10.4.  Strange that pmset
doesn't signal an error with its exit code when it gets passed an
unknown option.  Maybe I can test for a working version of pmset in
some other way.  Could you eval this:

  (with-temp-file "~/pmset.txt"
    (ignore-errors (call-process "pmset" nil t nil "-g" "ps")))

and send me the "~/pmset.txt" file it creates as an attachment?

Lute.