[RFC] Add persistent storage capability to HAL

[David Zeuthen]

On Mon, 2006-08-21 at 11:57 -0400, David Zeuthen wrote:
>  - should be part of libhal (some day we might move libhal functions
>    that require uid 0 to a new libhal-private that addons etc. use)

Ugh, can't do that as they use glib functions. Just put them in
util_helper.[ch] that Danny's patch will create. Probably don't call
them libhal_ either.. just hal_device_* should be fine.

    David