pgsql/{create,update}_tables*: Added the ON DELETE CASCADE clause
to table userquota{,_11}'s foreign-key constraint fkey_userquota_uid_users.
# -*- coding: UTF-8 -*-
# Copyright (c) 2010 - 2011, Pascal Volk
# See COPYING for distribution information.
"""
VirtualMailManager.pycompat
VirtualMailManager's compatibility stuff for Python 2.4
"""
# http://docs.python.org/library/functions.html#all
try:
all = all
except NameError:
def all(iterable):
"""Return True if all elements of the *iterable* are true
(or if the iterable is empty).
"""
for element in iterable:
if not element:
return False
return True
# http://docs.python.org/library/functions.html#any
try:
any = any
except NameError:
def any(iterable):
"""Return True if any element of the *iterable* is true. If the
iterable is empty, return False.
"""
for element in iterable:
if element:
return True
return False