File : s-boarop.ads
1 ------------------------------------------------------------------------------
2 -- --
3 -- GNAT RUN-TIME LIBRARY (GNARL) COMPONENTS --
4 -- --
5 -- S Y S T E M . B O O L E A N _ A R R A Y _ O P E R A T I O N S --
6 -- --
7 -- S p e c --
8 -- --
9 -- Copyright (C) 2002-2014, Free Software Foundation, Inc. --
10 -- --
11 -- GNAT is free software; you can redistribute it and/or modify it under --
12 -- terms of the GNU General Public License as published by the Free Soft- --
13 -- ware Foundation; either version 3, or (at your option) any later ver- --
14 -- sion. GNAT is distributed in the hope that it will be useful, but WITH- --
15 -- OUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY --
16 -- or FITNESS FOR A PARTICULAR PURPOSE. --
17 -- --
18 -- --
19 -- --
20 -- --
21 -- --
22 -- You should have received a copy of the GNU General Public License and --
23 -- a copy of the GCC Runtime Library Exception along with this program; --
24 -- see the files COPYING3 and COPYING.RUNTIME respectively. If not, see --
25 -- <http://www.gnu.org/licenses/>. --
26 -- --
27 -- GNAT was originally developed by the GNAT team at New York University. --
28 -- Extensive contributions were provided by Ada Core Technologies Inc. --
29 -- --
30 ------------------------------------------------------------------------------
31
32 -- This package contains functions for runtime operations on boolean arrays
33
34 with System.Generic_Vector_Operations;
35 with System.Vectors.Boolean_Operations;
36
37 package System.Boolean_Array_Operations is
38 pragma Pure;
39
40 type Boolean_Array is array (Integer range <>) of Boolean;
41
42 package Boolean_Operations renames System.Vectors.Boolean_Operations;
43
44 package Vector_Operations is
45 new Generic_Vector_Operations (Boolean, Integer, Boolean_Array);
46
47 generic procedure Binary_Operation
48 renames Vector_Operations.Binary_Operation;
49
50 generic procedure Unary_Operation
51 renames Vector_Operations.Unary_Operation;
52
53 procedure Vector_Not is
54 new Unary_Operation ("not", Boolean_Operations."not");
55 procedure Vector_And is new Binary_Operation ("and", System.Vectors."and");
56 procedure Vector_Or is new Binary_Operation ("or", System.Vectors."or");
57 procedure Vector_Xor is new Binary_Operation ("xor", System.Vectors."xor");
58
59 procedure Vector_Nand is
60 new Binary_Operation (Boolean_Operations.Nand, Boolean_Operations.Nand);
61 procedure Vector_Nor is
62 new Binary_Operation (Boolean_Operations.Nor, Boolean_Operations.Nor);
63 procedure Vector_Nxor is
64 new Binary_Operation (Boolean_Operations.Nxor, Boolean_Operations.Nxor);
65 end System.Boolean_Array_Operations;