time-compat-1.9.2: Compatibility package for time

Safe HaskellTrustworthy
LanguageHaskell2010

Data.Time.Calendar.MonthDay.Compat

Synopsis

Documentation

monthAndDayToDayOfYear :: Bool -> Int -> Int -> Int #

Convert month and day in the Gregorian or Julian calendars to day of year. First arg is leap year flag.

monthAndDayToDayOfYearValid :: Bool -> Int -> Int -> Maybe Int #

Convert month and day in the Gregorian or Julian calendars to day of year. First arg is leap year flag.

dayOfYearToMonthAndDay :: Bool -> Int -> (Int, Int) #

Convert day of year in the Gregorian or Julian calendars to month and day. First arg is leap year flag.

monthLength :: Bool -> Int -> Int #

The length of a given month in the Gregorian or Julian calendars. First arg is leap year flag.