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