Mercurial > hg > CbC > CbC_gcc
comparison gcc/ada/libgnat/a-finali.ads @ 111:04ced10e8804
gcc 7
| author | kono |
|---|---|
| date | Fri, 27 Oct 2017 22:46:09 +0900 |
| parents | |
| children | 84e7813d76e9 |
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| 68:561a7518be6b | 111:04ced10e8804 |
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| 1 ------------------------------------------------------------------------------ | |
| 2 -- -- | |
| 3 -- GNAT RUN-TIME COMPONENTS -- | |
| 4 -- -- | |
| 5 -- A D A . F I N A L I Z A T I O N -- | |
| 6 -- -- | |
| 7 -- S p e c -- | |
| 8 -- -- | |
| 9 -- Copyright (C) 1992-2017, 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 | |
| 36 pragma Warnings (Off); | |
| 37 with System.Finalization_Root; | |
| 38 pragma Warnings (On); | |
| 39 | |
| 40 package Ada.Finalization is | |
| 41 pragma Pure; | |
| 42 | |
| 43 type Controlled is abstract tagged private; | |
| 44 pragma Preelaborable_Initialization (Controlled); | |
| 45 | |
| 46 procedure Initialize (Object : in out Controlled) is null; | |
| 47 procedure Adjust (Object : in out Controlled) is null; | |
| 48 procedure Finalize (Object : in out Controlled) is null; | |
| 49 | |
| 50 type Limited_Controlled is abstract tagged limited private; | |
| 51 pragma Preelaborable_Initialization (Limited_Controlled); | |
| 52 | |
| 53 procedure Initialize (Object : in out Limited_Controlled) is null; | |
| 54 procedure Finalize (Object : in out Limited_Controlled) is null; | |
| 55 | |
| 56 private | |
| 57 package SFR renames System.Finalization_Root; | |
| 58 | |
| 59 type Controlled is abstract new SFR.Root_Controlled with null record; | |
| 60 | |
| 61 -- In order to simplify the implementation, the mechanism in Process_Full_ | |
| 62 -- View ensures that the full view is limited even though the parent type | |
| 63 -- is not. | |
| 64 | |
| 65 type Limited_Controlled is | |
| 66 abstract new SFR.Root_Controlled with null record; | |
| 67 | |
| 68 end Ada.Finalization; |