# vim: tabstop=4 shiftwidth=4 softtabstop=4

# Copyright 2012 Red Hat, Inc.
# All Rights Reserved.
# Copyright 2013 IBM Corp.
#
#    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.

"""
gettext for openstack-common modules.

Usual usage in an openstack.common module:

    from cinder.openstack.common.gettextutils import _
"""

import copy
import gettext
import logging.handlers
import os
import UserString

_localedir = os.environ.get('cinder'.upper() + '_LOCALEDIR')
_t = gettext.translation('cinder', localedir=_localedir, fallback=True)


def _(msg):
    return _t.ugettext(msg)