quota functions in libutil

[Manuel Bouyer <bouyer%antioche.eu.org@localhost>]

Hello,
I've been pointed out that netatalk also needs to access quotas,
and need to be adapted to quota2.

I'm wondering if some functions should be added to a library for this.
I'm thinking, for now:
getvfsquota() which does a quotactl() for MNT_QUOTA filesystems
getnfsquota() for NFS
getfsquota() which calls one or the other of the above, depending on the
fs type
and some functions actually in ufs/quota2_prop.c

Doing so in libutil would add dependancies to libprop and librpcsvc in libutil,
so I guess it's not acceptable. Is it time for a libquota ?

-- 
Manuel Bouyer <bouyer%antioche.eu.org@localhost>
     NetBSD: 26 ans d'experience feront toujours la difference
--