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Diffstat (limited to 'gcc-4.2.1/gcc/ada/a-finali.ads')
-rw-r--r-- | gcc-4.2.1/gcc/ada/a-finali.ads | 66 |
1 files changed, 66 insertions, 0 deletions
diff --git a/gcc-4.2.1/gcc/ada/a-finali.ads b/gcc-4.2.1/gcc/ada/a-finali.ads new file mode 100644 index 000000000..598c29260 --- /dev/null +++ b/gcc-4.2.1/gcc/ada/a-finali.ads @@ -0,0 +1,66 @@ +------------------------------------------------------------------------------ +-- -- +-- GNAT RUN-TIME COMPONENTS -- +-- -- +-- A D A . F I N A L I Z A T I O N -- +-- -- +-- S p e c -- +-- -- +-- Copyright (C) 1992-2005, Free Software Foundation, Inc. -- +-- -- +-- This specification is derived from the Ada Reference Manual for use with -- +-- GNAT. The copyright notice above, and the license provisions that follow -- +-- apply solely to the contents of the part following the private keyword. -- +-- -- +-- 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, 51 Franklin Street, Fifth Floor, -- +-- Boston, MA 02110-1301, 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. -- +-- Extensive contributions were provided by Ada Core Technologies Inc. -- +-- -- +------------------------------------------------------------------------------ + +with System.Finalization_Root; + +package Ada.Finalization is + pragma Preelaborate; + + type Controlled is abstract tagged private; + + procedure Initialize (Object : in out Controlled); + procedure Adjust (Object : in out Controlled); + procedure Finalize (Object : in out Controlled); + + type Limited_Controlled is abstract tagged limited private; + + procedure Initialize (Object : in out Limited_Controlled); + procedure Finalize (Object : in out Limited_Controlled); + +private + package SFR renames System.Finalization_Root; + + type Controlled is abstract new SFR.Root_Controlled with null record; + + function "=" (A, B : Controlled) return Boolean; + -- Need to be defined explictly because we don't want to compare the + -- hidden pointers + + type Limited_Controlled is + abstract new SFR.Root_Controlled with null record; + +end Ada.Finalization; |