1------------------------------------------------------------------------------
2--                                                                          --
3--                         GNAT RUN-TIME COMPONENTS                         --
4--                                                                          --
5--                  A D A . T A S K _ A T T R I B U T E S                   --
6--                                                                          --
7--                                 S p e c                                  --
8--                                                                          --
9--          Copyright (C) 1992-2009, Free Software Foundation, Inc.         --
10--                                                                          --
11-- This specification is derived from the Ada Reference Manual for use with --
12-- GNAT. The copyright notice above, and the license provisions that follow --
13-- apply solely to the  contents of the part following the private keyword. --
14--                                                                          --
15-- GNAT is free software;  you can  redistribute it  and/or modify it under --
16-- terms of the  GNU General Public License as published  by the Free Soft- --
17-- ware  Foundation;  either version 3,  or (at your option) any later ver- --
18-- sion.  GNAT is distributed in the hope that it will be useful, but WITH- --
19-- OUT ANY WARRANTY;  without even the  implied warranty of MERCHANTABILITY --
20-- or FITNESS FOR A PARTICULAR PURPOSE.                                     --
21--                                                                          --
22-- As a special exception under Section 7 of GPL version 3, you are granted --
23-- additional permissions described in the GCC Runtime Library Exception,   --
24-- version 3.1, as published by the Free Software Foundation.               --
25--                                                                          --
26-- You should have received a copy of the GNU General Public License and    --
27-- a copy of the GCC Runtime Library Exception along with this program;     --
28-- see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see    --
29-- <http://www.gnu.org/licenses/>.                                          --
30--                                                                          --
31-- GNAT was originally developed  by the GNAT team at  New York University. --
32-- Extensive contributions were provided by Ada Core Technologies Inc.      --
33--                                                                          --
34------------------------------------------------------------------------------
35
36with Ada.Task_Identification;
37
38generic
39   type Attribute is private;
40   Initial_Value : Attribute;
41
42package Ada.Task_Attributes is
43
44   type Attribute_Handle is access all Attribute;
45
46   function Value
47     (T    : Ada.Task_Identification.Task_Id :=
48               Ada.Task_Identification.Current_Task) return Attribute;
49
50   function Reference
51     (T    : Ada.Task_Identification.Task_Id :=
52               Ada.Task_Identification.Current_Task) return Attribute_Handle;
53
54   procedure Set_Value
55     (Val : Attribute;
56      T   : Ada.Task_Identification.Task_Id :=
57              Ada.Task_Identification.Current_Task);
58
59   procedure Reinitialize
60     (T :   Ada.Task_Identification.Task_Id :=
61              Ada.Task_Identification.Current_Task);
62
63private
64   pragma Inline (Value);
65   pragma Inline (Set_Value);
66   pragma Inline (Reinitialize);
67
68end Ada.Task_Attributes;
69