VirtualMailManager/pycompat/__init__.py
author Pascal Volk <user@localhost.localdomain.org>
Mon, 27 Aug 2012 22:09:24 +0000
changeset 595 86b967c0f1a1
parent 568 14abdd04ddf5
child 675 d24f094d1cb5
permissions -rw-r--r--
pgsql: Don't select service_set.ssid in dovecotpassword() unconditional. This may cause an empty result, which will make logins impossible.

# -*- coding: UTF-8 -*-
# Copyright (c) 2010 - 2012, 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