/usr/lib/ats2-postiats-0.2.6/prelude/DATS/gnumber.dats is in ats2-lang 0.2.6-2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 | (***********************************************************************)
(* *)
(* Applied Type System *)
(* *)
(***********************************************************************)
(*
** ATS/Postiats - Unleashing the Potential of Types!
** Copyright (C) 2010-2013 Hongwei Xi, ATS Trustful Software, Inc.
** All rights reserved
**
** ATS is free software; you can redistribute it and/or modify it under
** the terms of the GNU GENERAL PUBLIC LICENSE (GPL) as published by the
** Free Software Foundation; either version 3, or (at your option) any
** later version.
**
** ATS is distributed in the hope that it will be useful, but WITHOUT 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
** along with ATS; see the file COPYING. If not, please write to the
** Free Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA
** 02110-1301, USA.
*)
(* ****** ****** *)
(*
** Source:
** $PATSHOME/prelude/DATS/CODEGEN/gnumber.atxt
** Time of generation: Sat Jun 27 21:39:32 2015
*)
(* ****** ****** *)
(* Author: Hongwei Xi *)
(* Authoremail: hwxi AT cs DOT bu DOT edu *)
(* Start time: March, 2013 *)
(* ****** ****** *)
(* Author: Brandon Barker *)
(* Authoremail: brandon.barker AT gmail DOT com *)
(* Start time: July, 2013 *)
(* ****** ****** *)
implement
{a}(*tmp*)
gadd_val_int(x, y) = gadd_val_val<a> (x, gnumber_int<a> (y))
implement
{a}(*tmp*)
gsub_val_int(x, y) = gsub_val_val<a> (x, gnumber_int<a> (y))
(* ****** ****** *)
implement
{a}(*tmp*)
gmul_int_val(x, y) = gmul_val_val<a> (gnumber_int<a> (x), y)
implement
{a}(*tmp*)
gmul_val_int(x, y) = gmul_val_val<a> (x, gnumber_int<a> (y))
(* ****** ****** *)
implement
{a}(*tmp*)
gdiv_int_val(x, y) = gdiv_val_val<a> (gnumber_int<a> (x), y)
implement
{a}(*tmp*)
gdiv_val_int(x, y) = gdiv_val_val<a> (x, gnumber_int<a> (y))
implement
{a}(*tmp*)
gmod_val_int(x, y) = gmod_val_val<a> (x, gnumber_int<a> (y))
(* ****** ****** *)
implement
{a}(*tmp*)
gpow_int_val
(n, x) = let
//
fun
loop
{n:pos} .<n>.
(
n: int(n), x: a, res: a
) :<> (a) =
(
//
if
n >= 2
then let
val n2 = half(n)
val r2 = n - (n2 + n2)
in
if r2 = 0
then loop (n2, gmul_val_val<a> (x, x), res)
else loop (n2, gmul_val_val<a> (x, x), gmul_val_val<a> (x, res))
// end of [if]
end else gmul_val_val<a> (x, res)
//
) (* end of [loop] *)
//
in
//
if
n >= 2
then loop (n-1, x, x)
else (
if n >= 1 then x else gnumber_int<a> (1)
) (* end of [else] *)
//
end // end of [gpow_int_val]
(* ****** ****** *)
#include "./SHARE/gnumber_int.dats"
#include "./SHARE/gnumber_uint.dats"
(* ****** ****** *)
#include "./SHARE/gnumber_float.dats"
(* ****** ****** *)
(* end of [gnumber.dats] *)
|