/usr/lib/ats2-postiats-0.2.6/prelude/DATS/checkast.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.
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(* *)
(* 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/checkast.atxt
** Time of generation: Sat Jun 27 21:39:27 2015
*)
(* ****** ****** *)
(* Author: Hongwei Xi *)
(* Authoremail: gmhwxiATgmailDOTcom *)
(* Start time: December, 2013 *)
(* ****** ****** *)
staload
UN = "prelude/SATS/unsafe.sats"
(* ****** ****** *)
(*
staload "prelude/SATS/checkast.sats"
*)
(* ****** ****** *)
implement{tk}
checkast_gintLt
(x, i, errmsg) = let
val x = g1ofg0_int(x)
in
//
if x < i
then (x)
else let
val () =
fprint! (stderr_ref, "exit(ATS): ", errmsg) in exit(1)
// end of [val]
end // end of [else]
//
end // end of [checkast_gintLt]
(* ****** ****** *)
implement{tk}
checkast_gintLte
(x, i, errmsg) = let
val x = g1ofg0_int(x)
in
//
if x <= i
then (x)
else let
val () =
fprint! (stderr_ref, "exit(ATS): ", errmsg) in exit(1)
// end of [val]
end // end of [else]
//
end // end of [checkast_gintLte]
(* ****** ****** *)
implement{tk}
checkast_gintGt
(x, i, errmsg) = let
val x = g1ofg0_int(x)
in
//
if x > i
then (x)
else let
val () =
fprint! (stderr_ref, "exit(ATS): ", errmsg) in exit(1)
// end of [val]
end // end of [else]
//
end // end of [checkast_gintGt]
(* ****** ****** *)
implement{tk}
checkast_gintGte
(x, i, errmsg) = let
val x = g1ofg0_int(x)
in
//
if x >= i
then (x)
else let
val () =
fprint! (stderr_ref, "exit(ATS): ", errmsg) in exit(1)
// end of [val]
end // end of [else]
//
end // end of [checkast_gintGte]
(* ****** ****** *)
implement{tk}
checkast_gintBtw
(x, i, j, errmsg) = let
val x = g1ofg0_int(x)
in
//
if x >= i
then
if x < j then (x)
else let
val () =
fprint! (stderr_ref, "exit(ATS): ", errmsg) in exit(1)
// end of [val]
end // end of [else]
else let
val () =
fprint! (stderr_ref, "exit(ATS): ", errmsg) in exit(1)
// end of [val]
end // end of [else]
//
end // end of [checkast_gintBtw]
(* ****** ****** *)
implement{tk}
checkast_gintBtwe
(x, i, j, errmsg) = let
val x = g1ofg0_int(x)
in
//
if x >= i
then
if x <= j then (x)
else let
val () =
fprint! (stderr_ref, "exit(ATS): ", errmsg) in exit(1)
// end of [val]
end // end of [else]
else let
val () =
fprint! (stderr_ref, "exit(ATS): ", errmsg) in exit(1)
// end of [val]
end // end of [else]
//
end // end of [checkast_gintBtwe]
(* ****** ****** *)
implement{}
checkast_Ptr1
(x, errmsg) = let
val x = g1ofg0_ptr(x)
in
//
if x > 0
then (x)
else let
val () =
fprint! (stderr_ref, "exit(ATS): ", errmsg) in exit(1)
// end of [val]
end // end of [else]
// end of [if]
//
end // end of [checkast_Ptr1]
(* ****** ****** *)
implement{}
checkast_Strptr1
(x, errmsg) = let
val p = strptr2ptr(x)
in
//
if p > 0
then (x)
else let
prval () =
strptr_free_null (x)
val ((*void*)) =
fprint! (stderr_ref, "exit(ATS): ", errmsg)
val ((*void*)) = exit_void(1)
in
$UN.castvwtp0{Strptr1}(0)
end // end of [else]
// end of [if]
//
end // end of [checkast_Strptr1]
(* ****** ****** *)
(* end of [checkast.dats] *)
|