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Diffstat (limited to 'gcc-4.2.1/gcc/ada/a-filico.ads')
| -rw-r--r-- | gcc-4.2.1/gcc/ada/a-filico.ads | 104 |
1 files changed, 0 insertions, 104 deletions
diff --git a/gcc-4.2.1/gcc/ada/a-filico.ads b/gcc-4.2.1/gcc/ada/a-filico.ads deleted file mode 100644 index 5295a06be..000000000 --- a/gcc-4.2.1/gcc/ada/a-filico.ads +++ /dev/null @@ -1,104 +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) 1992-2005, 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 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.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. - - procedure Finalize (Object : in out Simple_List_Controller); - - --------------------- - -- List_Controller -- - --------------------- - - -- Management of a bidirectional linked heterogenous 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 - - procedure Initialize (Object : in out List_Controller); - procedure Finalize (Object : in out List_Controller); - -end Ada.Finalization.List_Controller; |