-- --
-- S p e c --
-- --
--- Copyright (C) 1992-2005, Free Software Foundation, Inc. --
+-- Copyright (C) 1992-2010, Free Software Foundation, Inc. --
-- --
-- GNARL 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- --
--- sion. GNARL is distributed in the hope that it will be useful, but WITH- --
+-- 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 GNARL; 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/>. --
-- --
-- GNARL was developed by the GNARL team at Florida State University. --
-- Extensive contributions were provided by Ada Core Technologies, Inc. --
-- nested. The symptom of over-deferring abort is that an exception may
-- fail to be raised, or an abort may fail to take place.
- -- Therefore, there are two sets of the inlinable defer/undefer routines,
+ -- Therefore, there are two sets of the inlineable defer/undefer routines,
-- which are the ones to be used inside GNARL. One set allows nesting. The
-- other does not. People who maintain the GNARL should try to avoid using
-- the nested versions, or at least look very critically at the places
-- internal calls to the tasking runtime system assume abort is already
-- deferred, and do not modify the deferral level.
- -- There is also a set of non-linable defer/undefer routines, for direct
- -- call from the compiler. These are not in-lineable because they may need
+ -- There is also a set of non-inlineable defer/undefer routines, for direct
+ -- call from the compiler. These are not inlineable because they may need
-- to be called via pointers ("soft links"). For the sake of efficiency,
-- the version with Self_ID as parameter should used wherever possible.
-- These are all nestable.
function Check_Abort_Status return Integer;
-- Returns Boolean'Pos (True) iff abort signal should raise
- -- Standard.Abort_Signal. Only used by IRIX currently.
+ -- Standard'Abort_Signal. Only used by IRIX currently.
--------------------------
-- Change Base Priority --
procedure Change_Base_Priority (T : Task_Id);
-- Change the base priority of T. Has to be called with the affected
- -- task's ATCB write-locked. May temporariliy release the lock.
-
- procedure Poll_Base_Priority_Change (Self_ID : Task_Id);
- -- Has to be called with Self_ID's ATCB write-locked.
- -- May temporariliy release the lock.
- pragma Inline (Poll_Base_Priority_Change);
+ -- task's ATCB write-locked. May temporarily release the lock.
----------------------
-- Task Lock/Unlock --
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