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#!@@SHELL@@
#
# opkhelper
# lib/locale
# Locale functions.
#
# Copyright (C) 2012 Patrick "P. J." McDermott
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
oh_locale_set()
{
_locale="${1}"
# Detect the system locale.
if [ -z "{_locale}" ]; then
if [ -n "${LC_ALL}" ]; then
_locale="${LC_ALL}"
elif [ -n "${LC_MESSAGES}" ]; then
_locale="${LC_MESSAGES}"
elif [ -n "${LANG}" ]; then
_locale="${LANG}"
else
_locale='en_US'
fi
fi
# Try to load the locale.
if [ -f "@@LOCALEDIR@@/${_locale%.}" ]; then
. "@@LOCALEDIR@@/${_locale%.}"
elif [ -f "@@LOCALEDIR@@/${_locale%_}" ]; then
. "@@LOCALEDIR@@/${_locale%_}"
else
. @@LOCALEDIR@@/en_US
fi
}
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