------------------------------------------------------------------------------ | |

-- -- | |

-- 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) 1992,1993,1994,1995 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, 59 Temple Place - Suite 330, Boston, -- | |

-- MA 02111-1307, 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; |