#

# Copyright (C) 2000, 2001, 2013, 2024 Gregory Trubetskoy

# Copyright (C) 2002, 2003, 2004, 2005, 2006, 2007 Apache Software Foundation

#

# Licensed under the Apache License, Version 2.0 (the "License"); you

# may not use this file except in compliance with the License. You

# may obtain a copy of the License at

#

# http://www.apache.org/licenses/LICENSE-2.0

#

# Unless required by applicable law or agreed to in writing, software

# distributed under the License is distributed on an "AS IS" BASIS,

# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or

# implied. See the License for the specific language governing

# permissions and limitations under the License.

#

# Originally developed by Gregory Trubetskoy.

#

# This file contains a bunch of hacks used to support Python 2.2

import sys

if sys.version < '2.3':

import builtins as hack

# Enumerate does not exists in Python 2.2

hack.enumerate = lambda s : list(zip(list(range(len(s))),s))