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Diffstat (limited to 'gcc/ada/a-filico.ads')
| -rw-r--r-- | gcc/ada/a-filico.ads | 102 |
1 files changed, 0 insertions, 102 deletions
diff --git a/gcc/ada/a-filico.ads b/gcc/ada/a-filico.ads deleted file mode 100644 index 566d0dfd109..00000000000 --- a/gcc/ada/a-filico.ads +++ /dev/null @@ -1,102 +0,0 @@ ------------------------------------------------------------------------------- --- -- --- GNAT COMPILER COMPONENTS -- --- -- --- A D A . F I N A L I Z A T I O N . L I S T _ C O N T R O L L E R -- --- -- --- S p e c -- --- -- --- Copyright (C) 1992-2009, Free Software Foundation, 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 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. -- --- -- --- 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/>. -- --- -- --- 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.List_Controller is - pragma Elaborate_Body; - - package SFR renames System.Finalization_Root; - - ---------------------------- - -- Simple_List_Controller -- - ---------------------------- - - type Simple_List_Controller is new Ada.Finalization.Limited_Controlled - with record - F : SFR.Finalizable_Ptr; - end record; - -- Used by the compiler to carry a list of temporary objects that - -- needs to be finalized after having being used. This list is - -- embedded in a controlled type so that if an exception is raised - -- while those temporaries are still in use, they will be reclaimed - -- by the normal finalization mechanism. - - overriding procedure Finalize (Object : in out Simple_List_Controller); - - --------------------- - -- List_Controller -- - --------------------- - - -- Management of a bidirectional linked heterogeneous list of - -- dynamically Allocated objects. To simplify the management of the - -- linked list, the First and Last elements are statically part of the - -- original List controller: - -- - -- +------------+ - -- | --|-->-- - -- +------------+ - -- |--<-- | record with ctrl components - -- |------------| +----------+ - -- +--|-- L | | | - -- | |------------| | | - -- | |+--------+ | +--------+ |+--------+| - -- +->|| prev | F|---<---|-- |----<---||-- ||--<--+ - -- ||--------| i| |--------| ||--------|| | - -- || next | r|--->---| --|---->---|| --||--------+ - -- |+--------+ s| |--------| ||--------|| | | - -- | t| | ctrl | || || | | - -- | | : : |+--------+| | | - -- | | : object : |rec | | | - -- | | : : |controller| | | - -- | | | | | | | v - -- |+--------+ | +--------+ +----------+ | | - -- || prev -|-L|--------------------->--------------------+ | - -- ||--------| a| | - -- || next | s|-------------------<-------------------------+ - -- |+--------+ t| - -- | | - -- +------------+ - - type List_Controller is new Ada.Finalization.Limited_Controlled - with record - F : SFR.Finalizable_Ptr; - First, - Last : aliased SFR.Root_Controlled; - end record; - -- Controls the chains of dynamically allocated controlled - -- objects makes sure that they get finalized upon exit from - -- the access type that defined them - - overriding procedure Initialize (Object : in out List_Controller); - overriding procedure Finalize (Object : in out List_Controller); - -end Ada.Finalization.List_Controller; |