+++ /dev/null
-------------------------------------------------------------------------------
--- --
--- GNAT LIBRARY COMPONENTS --
--- --
--- G N A T . M O S T _ R E C E N T _ E X C E P T I O N --
--- --
--- B o d y --
--- --
--- $Revision: 1.1.16.1 $
--- --
--- Copyright (C) 2000 Ada Core Technologies, 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- --
--- 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, 59 Temple Place - Suite 330, Boston, --
--- MA 02111-1307, USA. --
--- --
--- 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. --
--- --
--- GNAT was originally developed by the GNAT team at New York University. --
--- It is now maintained by Ada Core Technologies Inc (http://www.gnat.com). --
--- --
-------------------------------------------------------------------------------
-
-with Ada.Exceptions.Is_Null_Occurrence;
-with System.Soft_Links;
-
-package body GNAT.Most_Recent_Exception is
-
- ----------------
- -- Occurrence --
- ----------------
-
- function Occurrence
- return Ada.Exceptions.Exception_Occurrence
- is
- EOA : constant Ada.Exceptions.Exception_Occurrence_Access :=
- GNAT.Most_Recent_Exception.Occurrence_Access;
-
- use type Ada.Exceptions.Exception_Occurrence_Access;
-
- begin
- if EOA = null then
- return Ada.Exceptions.Null_Occurrence;
- else
- return EOA.all;
- end if;
- end Occurrence;
-
- -----------------------
- -- Occurrence_Access --
- -----------------------
-
- function Occurrence_Access
- return Ada.Exceptions.Exception_Occurrence_Access
- is
- use Ada.Exceptions;
-
- EOA : constant Exception_Occurrence_Access :=
- System.Soft_Links.Get_Current_Excep.all;
-
- begin
- if EOA = null then
- return null;
-
- elsif Is_Null_Occurrence (EOA.all) then
- return null;
-
- else
- return EOA;
- end if;
- end Occurrence_Access;
-
-end GNAT.Most_Recent_Exception;
projects / msp430-gcc.git / blobdiff