| ------------------------------------------------------------------------------ |
| -- -- |
| -- GNAT COMPILER COMPONENTS -- |
| -- -- |
| -- I N T E R F A C E S . C . E X T E N S I O N S -- |
| -- -- |
| -- 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. -- |
| -- -- |
| ------------------------------------------------------------------------------ |
| |
| -- This package contains additional C-related definitions, intended for use |
| -- with either manually or automatically generated bindings to C libraries. |
| |
| with System; |
| |
| package Interfaces.C.Extensions is |
| |
| subtype void is System.Address; |
| subtype void_ptr is System.Address; |
| |
| subtype opaque_structure_def is System.Address; |
| type opaque_structure_def_ptr is access opaque_structure_def; |
| |
| subtype incomplete_class_def is System.Address; |
| type incomplete_class_def_ptr is access incomplete_class_def; |
| |
| -- |
| -- 64bit integer types |
| -- |
| |
| subtype long_long is Long_Long_Integer; |
| type unsigned_long_long is mod 2 ** 64; |
| |
| -- |
| -- Types for bitfields |
| -- |
| |
| type Unsigned_1 is mod 2 ** 1; |
| for Unsigned_1'Size use 1; |
| |
| type Unsigned_2 is mod 2 ** 2; |
| for Unsigned_2'Size use 2; |
| |
| type Unsigned_3 is mod 2 ** 3; |
| for Unsigned_3'Size use 3; |
| |
| type Unsigned_4 is mod 2 ** 4; |
| for Unsigned_4'Size use 4; |
| |
| type Unsigned_5 is mod 2 ** 5; |
| for Unsigned_5'Size use 5; |
| |
| type Unsigned_6 is mod 2 ** 6; |
| for Unsigned_6'Size use 6; |
| |
| type Unsigned_7 is mod 2 ** 7; |
| for Unsigned_7'Size use 7; |
| |
| type Unsigned_8 is mod 2 ** 8; |
| for Unsigned_8'Size use 8; |
| |
| type Unsigned_9 is mod 2 ** 9; |
| for Unsigned_9'Size use 9; |
| |
| type Unsigned_10 is mod 2 ** 10; |
| for Unsigned_10'Size use 10; |
| |
| type Unsigned_11 is mod 2 ** 11; |
| for Unsigned_11'Size use 11; |
| |
| type Unsigned_12 is mod 2 ** 12; |
| for Unsigned_12'Size use 12; |
| |
| type Unsigned_13 is mod 2 ** 13; |
| for Unsigned_13'Size use 13; |
| |
| type Unsigned_14 is mod 2 ** 14; |
| for Unsigned_14'Size use 14; |
| |
| type Unsigned_15 is mod 2 ** 15; |
| for Unsigned_15'Size use 15; |
| |
| type Unsigned_16 is mod 2 ** 16; |
| for Unsigned_16'Size use 16; |
| |
| type Unsigned_17 is mod 2 ** 17; |
| for Unsigned_17'Size use 17; |
| |
| type Unsigned_18 is mod 2 ** 18; |
| for Unsigned_18'Size use 18; |
| |
| type Unsigned_19 is mod 2 ** 19; |
| for Unsigned_19'Size use 19; |
| |
| type Unsigned_20 is mod 2 ** 20; |
| for Unsigned_20'Size use 20; |
| |
| type Unsigned_21 is mod 2 ** 21; |
| for Unsigned_21'Size use 21; |
| |
| type Unsigned_22 is mod 2 ** 22; |
| for Unsigned_22'Size use 22; |
| |
| type Unsigned_23 is mod 2 ** 23; |
| for Unsigned_23'Size use 23; |
| |
| type Unsigned_24 is mod 2 ** 24; |
| for Unsigned_24'Size use 24; |
| |
| type Unsigned_25 is mod 2 ** 25; |
| for Unsigned_25'Size use 25; |
| |
| type Unsigned_26 is mod 2 ** 26; |
| for Unsigned_26'Size use 26; |
| |
| type Unsigned_27 is mod 2 ** 27; |
| for Unsigned_27'Size use 27; |
| |
| type Unsigned_28 is mod 2 ** 28; |
| for Unsigned_28'Size use 28; |
| |
| type Unsigned_29 is mod 2 ** 29; |
| for Unsigned_29'Size use 29; |
| |
| type Unsigned_30 is mod 2 ** 30; |
| for Unsigned_30'Size use 30; |
| |
| type Unsigned_31 is mod 2 ** 31; |
| for Unsigned_31'Size use 31; |
| |
| type Unsigned_32 is mod 2 ** 32; |
| for Unsigned_32'Size use 32; |
| |
| type Signed_2 is range -2 ** 1 .. 2 ** 1 - 1; |
| for Signed_2'Size use 2; |
| |
| type Signed_3 is range -2 ** 2 .. 2 ** 2 - 1; |
| for Signed_3'Size use 3; |
| |
| type Signed_4 is range -2 ** 3 .. 2 ** 3 - 1; |
| for Signed_4'Size use 4; |
| |
| type Signed_5 is range -2 ** 4 .. 2 ** 4 - 1; |
| for Signed_5'Size use 5; |
| |
| type Signed_6 is range -2 ** 5 .. 2 ** 5 - 1; |
| for Signed_6'Size use 6; |
| |
| type Signed_7 is range -2 ** 6 .. 2 ** 6 - 1; |
| for Signed_7'Size use 7; |
| |
| type Signed_8 is range -2 ** 7 .. 2 ** 7 - 1; |
| for Signed_8'Size use 8; |
| |
| type Signed_9 is range -2 ** 8 .. 2 ** 8 - 1; |
| for Signed_9'Size use 9; |
| |
| type Signed_10 is range -2 ** 9 .. 2 ** 9 - 1; |
| for Signed_10'Size use 10; |
| |
| type Signed_11 is range -2 ** 10 .. 2 ** 10 - 1; |
| for Signed_11'Size use 11; |
| |
| type Signed_12 is range -2 ** 11 .. 2 ** 11 - 1; |
| for Signed_12'Size use 12; |
| |
| type Signed_13 is range -2 ** 12 .. 2 ** 12 - 1; |
| for Signed_13'Size use 13; |
| |
| type Signed_14 is range -2 ** 13 .. 2 ** 13 - 1; |
| for Signed_14'Size use 14; |
| |
| type Signed_15 is range -2 ** 14 .. 2 ** 14 - 1; |
| for Signed_15'Size use 15; |
| |
| type Signed_16 is range -2 ** 15 .. 2 ** 15 - 1; |
| for Signed_16'Size use 16; |
| |
| type Signed_17 is range -2 ** 16 .. 2 ** 16 - 1; |
| for Signed_17'Size use 17; |
| |
| type Signed_18 is range -2 ** 17 .. 2 ** 17 - 1; |
| for Signed_18'Size use 18; |
| |
| type Signed_19 is range -2 ** 18 .. 2 ** 18 - 1; |
| for Signed_19'Size use 19; |
| |
| type Signed_20 is range -2 ** 19 .. 2 ** 19 - 1; |
| for Signed_20'Size use 20; |
| |
| type Signed_21 is range -2 ** 20 .. 2 ** 20 - 1; |
| for Signed_21'Size use 21; |
| |
| type Signed_22 is range -2 ** 21 .. 2 ** 21 - 1; |
| for Signed_22'Size use 22; |
| |
| type Signed_23 is range -2 ** 22 .. 2 ** 22 - 1; |
| for Signed_23'Size use 23; |
| |
| type Signed_24 is range -2 ** 23 .. 2 ** 23 - 1; |
| for Signed_24'Size use 24; |
| |
| type Signed_25 is range -2 ** 24 .. 2 ** 24 - 1; |
| for Signed_25'Size use 25; |
| |
| type Signed_26 is range -2 ** 25 .. 2 ** 25 - 1; |
| for Signed_26'Size use 26; |
| |
| type Signed_27 is range -2 ** 26 .. 2 ** 26 - 1; |
| for Signed_27'Size use 27; |
| |
| type Signed_28 is range -2 ** 27 .. 2 ** 27 - 1; |
| for Signed_28'Size use 28; |
| |
| type Signed_29 is range -2 ** 28 .. 2 ** 28 - 1; |
| for Signed_29'Size use 29; |
| |
| type Signed_30 is range -2 ** 29 .. 2 ** 29 - 1; |
| for Signed_30'Size use 30; |
| |
| type Signed_31 is range -2 ** 30 .. 2 ** 30 - 1; |
| for Signed_31'Size use 31; |
| |
| type Signed_32 is range -2 ** 31 .. 2 ** 31 - 1; |
| for Signed_32'Size use 32; |
| |
| end Interfaces.C.Extensions; |