2 Module for querying information about users. This mostly asks plugins for
3 the extra information, and falls back to using a default that should work
4 on most systems (but by no means all systems.)
12 Returns a tuple (quota usage, quota limit). Returns ``(0, None)`` if
13 the quota usage is unknown. If ``dir`` is omitted, the current
14 working directory is assumed. Value returned is in bytes.
16 This function implements a plugin interface named
17 :ref:`wizard.user.quota`.
22 for entry in pkg_resources.iter_entry_points("wizard.user.quota"):