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42a4f53d | 1 | -- Copyright 2012-2019 Free Software Foundation, Inc. |
8bbc467a JB |
2 | -- |
3 | -- This program is free software; you can redistribute it and/or modify | |
4 | -- it under the terms of the GNU General Public License as published by | |
5 | -- the Free Software Foundation; either version 3 of the License, or | |
6 | -- (at your option) any later version. | |
7 | -- | |
8 | -- This program is distributed in the hope that it will be useful, | |
9 | -- but WITHOUT ANY WARRANTY; without even the implied warranty of | |
10 | -- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
11 | -- GNU General Public License for more details. | |
12 | -- | |
13 | -- You should have received a copy of the GNU General Public License | |
14 | -- along with this program. If not, see <http://www.gnu.org/licenses/>. | |
15 | ||
16 | package Ops is | |
17 | type Int is private; | |
18 | ||
19 | function Make (X: Natural) return Int; | |
20 | ||
21 | function "+" (I1, I2 : Int) return Int; | |
22 | function "-" (I1, I2 : Int) return Int; | |
23 | function "*" (I1, I2 : Int) return Int; | |
24 | function "/" (I1, I2 : Int) return Int; | |
25 | function "mod" (I1, I2 : Int) return Int; | |
26 | function "rem" (I1, I2 : Int) return Int; | |
27 | function "**" (I1, I2 : Int) return Int; | |
28 | function "<" (I1, I2 : Int) return Boolean; | |
29 | function "<=" (I1, I2 : Int) return Boolean; | |
30 | function ">" (I1, I2 : Int) return Boolean; | |
31 | function ">=" (I1, I2 : Int) return Boolean; | |
32 | function "=" (I1, I2 : Int) return Boolean; | |
33 | function "and" (I1, I2 : Int) return Int; | |
34 | function "or" (I1, I2 : Int) return Int; | |
35 | function "xor" (I1, I2 : Int) return Int; | |
36 | function "&" (I1, I2 : Int) return Int; | |
37 | function "abs" (I1 : Int) return Int; | |
38 | function "not" (I1 : Int) return Int; | |
39 | function "+" (I1 : Int) return Int; | |
40 | function "-" (I1 : Int) return Int; | |
41 | ||
42 | procedure Dummy (B1 : Boolean); | |
43 | procedure Dummy (I1 : Int); | |
44 | ||
45 | private | |
46 | ||
47 | type IntRep is mod 2**31; | |
48 | type Int is new IntRep; | |
49 | ||
50 | end Ops; | |
51 | ||
52 |