-- --
-- S p e c --
-- --
--- Copyright (C) 1999-2008, Free Software Foundation, Inc. --
+-- Copyright (C) 1999-2009, Free Software Foundation, Inc. --
-- --
-- GNAT is free software; you can redistribute it and/or modify it under --
-- terms of the GNU General Public License as published by the Free Soft- --
--- ware Foundation; either version 2, or (at your option) any later ver- --
+-- ware Foundation; either version 3, or (at your option) any later ver- --
-- sion. GNAT is distributed in the hope that it will be useful, but WITH- --
-- OUT 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 distributed with GNAT; see file COPYING. If not, write --
--- to the Free Software Foundation, 51 Franklin Street, Fifth Floor, --
--- Boston, MA 02110-1301, USA. --
+-- or FITNESS FOR A PARTICULAR PURPOSE. --
-- --
--- As a special exception, if other files instantiate generics from this --
--- unit, or you link this unit with other files to produce an executable, --
--- this unit does not by itself cause the resulting executable to be --
--- covered by the GNU General Public License. This exception does not --
--- however invalidate any other reasons why the executable file might be --
--- covered by the GNU Public License. --
+-- As a special exception under Section 7 of GPL version 3, you are granted --
+-- additional permissions described in the GCC Runtime Library Exception, --
+-- version 3.1, as published by the Free Software Foundation. --
+-- --
+-- You should have received a copy of the GNU General Public License and --
+-- a copy of the GCC Runtime Library Exception along with this program; --
+-- see the files COPYING3 and COPYING.RUNTIME respectively. If not, see --
+-- <http://www.gnu.org/licenses/>. --
-- --
-- GNAT was originally developed by the GNAT team at New York University. --
-- Extensive contributions were provided by Ada Core Technologies Inc. --
-- 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