-- Return the day name
function Day_In_Year (Date : Ada.Calendar.Time) return Day_In_Year_Number;
- -- Returns the day number in the year. (1st January is day 1 and 31st
+ -- Return the day number in the year. (1st January is day 1 and 31st
-- December is day 365 or 366 for leap year).
- function Week_In_Year (Date : Ada.Calendar.Time) return Week_In_Year_Number;
- -- Returns the week number as defined in ISO 8601. A week always starts on
- -- a Monday and the first week of a particular year is the one containing
- -- the first Thursday. A year may have 53 weeks when January 1st is a
- -- Wednesday and the year is leap or January 1st is a Thursday. Note that
- -- the last days of December may belong to the first week on the next year
- -- and conversely, the first days of January may belong to the last week
- -- of the last year.
-
procedure Split
(Date : Ada.Calendar.Time;
Year : out Ada.Calendar.Year_Number;
Minute : Minute_Number;
Second : Second_Number;
Sub_Second : Second_Duration := 0.0) return Ada.Calendar.Time;
- -- Returns an Ada.Calendar.Time data built from the date and time values
+ -- Return an Ada.Calendar.Time data built from the date and time values
+
+ function Week_In_Year (Date : Ada.Calendar.Time) return Week_In_Year_Number;
+ -- Return the week number as defined in ISO 8601. A week always starts on
+ -- a Monday and the first week of a particular year is the one containing
+ -- the first Thursday. A year may have 53 weeks when January 1st is a
+ -- Wednesday and the year is leap or January 1st is a Thursday. Note that
+ -- the last days of December may belong to the first week on the next year
+ -- and conversely, the first days of January may belong to the last week
+ -- of the last year.
+
+ procedure Year_Week_In_Year
+ (Date : Ada.Calendar.Time;
+ Year : out Ada.Calendar.Year_Number;
+ Week : out Week_In_Year_Number);
+ -- Return the week number as defined in ISO 8601 along with the year in
+ -- which the week occurs.
-- C timeval conversion