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) 1992-1997 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 2,  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.  See the GNU General Public License --
21-- for  more details.  You should have  received  a copy of the GNU General --
22-- Public License  distributed with GNAT;  see file COPYING.  If not, write --
23-- to  the Free Software Foundation,  59 Temple Place - Suite 330,  Boston, --
24-- MA 02111-1307, USA.                                                      --
25--                                                                          --
26-- As a special exception,  if other files  instantiate  generics from this --
27-- unit, or you link  this unit with other files  to produce an executable, --
28-- this  unit  does not  by itself cause  the resulting  executable  to  be --
29-- covered  by the  GNU  General  Public  License.  This exception does not --
30-- however invalidate  any other reasons why  the executable file  might be --
31-- covered by the  GNU Public License.                                      --
32--                                                                          --
33-- GNAT was originally developed  by the GNAT team at  New York University. --
34-- Extensive contributions were provided by Ada Core Technologies Inc.      --
35--                                                                          --
36------------------------------------------------------------------------------
37
38with Ada.Task_Identification;
39
40generic
41   type Attribute is private;
42   Initial_Value : in Attribute;
43
44package Ada.Task_Attributes is
45
46   type Attribute_Handle is access all Attribute;
47
48   function Value
49     (T    : Ada.Task_Identification.Task_Id :=
50               Ada.Task_Identification.Current_Task)
51      return Attribute;
52
53   function Reference
54     (T    : Ada.Task_Identification.Task_Id :=
55               Ada.Task_Identification.Current_Task)
56      return Attribute_Handle;
57
58   procedure Set_Value
59     (Val : Attribute;
60      T   : Ada.Task_Identification.Task_Id :=
61              Ada.Task_Identification.Current_Task);
62
63   procedure Reinitialize
64     (T :   Ada.Task_Identification.Task_Id :=
65              Ada.Task_Identification.Current_Task);
66
67private
68   pragma Inline (Value);
69   pragma Inline (Set_Value);
70   pragma Inline (Reinitialize);
71
72end Ada.Task_Attributes;
73