| Safe Haskell | Safe |
|---|---|
| Language | Haskell2010 |
System.Locale.Read
Description
Read locales on unix systems and parse them into their corresponding TimeLocale representation.
Synopsis
- getLocale :: Maybe String -> IO TimeLocale
- getCurrentLocale :: IO TimeLocale
- parseLocale :: Parser TimeLocale
- data TimeLocale = TimeLocale {}
- data LocaleParseException
Documentation
getLocale :: Maybe String -> IO TimeLocale Source #
Read a locale with LC_TIME set according to the first argument.
Throws a LocaleParseException if the output of calling locale
cannot be parsed.
The knownTimeZones field will always be empty.
getLocale (Just "en_US.UTF-8")
getCurrentLocale :: IO TimeLocale Source #
Get the current locale of the process.
Throws a LocaleParseException if the output of calling locale
cannot be parsed.
The knownTimeZones field will always be empty.
parseLocale :: Parser TimeLocale Source #
Parser for locales returned by the unix utility locale
data TimeLocale #
Constructors
| TimeLocale | |
Fields
| |
Instances
| Eq TimeLocale | |
Defined in Data.Time.Format.Locale | |
| Ord TimeLocale | |
Defined in Data.Time.Format.Locale Methods compare :: TimeLocale -> TimeLocale -> Ordering # (<) :: TimeLocale -> TimeLocale -> Bool # (<=) :: TimeLocale -> TimeLocale -> Bool # (>) :: TimeLocale -> TimeLocale -> Bool # (>=) :: TimeLocale -> TimeLocale -> Bool # max :: TimeLocale -> TimeLocale -> TimeLocale # min :: TimeLocale -> TimeLocale -> TimeLocale # | |
| Show TimeLocale | |
Defined in Data.Time.Format.Locale Methods showsPrec :: Int -> TimeLocale -> ShowS # show :: TimeLocale -> String # showList :: [TimeLocale] -> ShowS # | |
data LocaleParseException Source #
Thrown when the locale cannot be parsed
Constructors
| LocaleParseException String | |
| LocaleUtf8Exception UnicodeException | |
| LocaleExitException ExitCode |
Instances
| Eq LocaleParseException Source # | |
Defined in System.Locale.Read Methods (==) :: LocaleParseException -> LocaleParseException -> Bool # (/=) :: LocaleParseException -> LocaleParseException -> Bool # | |
| Show LocaleParseException Source # | |
Defined in System.Locale.Read Methods showsPrec :: Int -> LocaleParseException -> ShowS # show :: LocaleParseException -> String # showList :: [LocaleParseException] -> ShowS # | |
| Exception LocaleParseException Source # | |
Defined in System.Locale.Read Methods toException :: LocaleParseException -> SomeException # fromException :: SomeException -> Maybe LocaleParseException # | |