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// +build darwin freebsd linux netbsd openbsd
package jibber_jabber
import (
"errors"
"os"
"strings"
)
func getLangFromEnv() (locale string) {
locale = os.Getenv("LC_ALL")
if locale == "" {
locale = os.Getenv("LANG")
}
return
}
func getUnixLocale() (unix_locale string, err error) {
unix_locale = getLangFromEnv()
if unix_locale == "" {
err = errors.New(COULD_NOT_DETECT_PACKAGE_ERROR_MESSAGE)
}
return
}
func DetectIETF() (locale string, err error) {
unix_locale, err := getUnixLocale()
if err == nil {
language, territory := splitLocale(unix_locale)
locale = language
if territory != "" {
locale = strings.Join([]string{language, territory}, "-")
}
}
return
}
func DetectLanguage() (language string, err error) {
unix_locale, err := getUnixLocale()
if err == nil {
language, _ = splitLocale(unix_locale)
}
return
}
func DetectTerritory() (territory string, err error) {
unix_locale, err := getUnixLocale()
if err == nil {
_, territory = splitLocale(unix_locale)
}
return
}
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