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// -*- Mode: Go; indent-tabs-mode: t -*-
/*
* Copyright (C) 2014-2015 Canonical Ltd
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 3 as
* published by the Free Software Foundation.
*
* 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/>.
*
*/
package i18n
import (
"os"
"strings"
)
func simplifyLocale(loc string) string {
// de_DE.UTF-8, de_DE@euro all need to get simplified
loc = strings.Split(loc, "@")[0]
loc = strings.Split(loc, ".")[0]
return loc
}
func localeFromEnv() string {
loc := os.Getenv("LC_MESSAGES")
if loc == "" {
loc = os.Getenv("LANG")
}
return loc
}
func CurrentLocale() string {
return simplifyLocale(localeFromEnv())
}
// G is the shorthand for Gettext
func G(msgid string) string {
return msgid
}
// NG is the shorthand for NGettext
func NG(msgid string, msgidPlural string, n int) string {
if n == 1 {
return msgid
} else {
return msgidPlural
}
}
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