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|
(***********************************************************************)
(* *)
(* Applied Type System *)
(* *)
(***********************************************************************)
(*
** ATS/Postiats - Unleashing the Potential of Types!
** Copyright (C) 2011-2013 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.
*)
(* ****** ****** *)
(* Author: Hongwei Xi *)
(* Authoremail: hwxi AT cs DOT bu DOT edu *)
(* Start time: July, 2013 *)
(* ****** ****** *)
staload STDLIB = "libc/SATS/stdlib.sats"
(* ****** ****** *)
staload "./atscc.sats"
(* ****** ****** *)
macdef
unsome (opt) = stropt_unsome (,(opt))
macdef
issome (opt) = stropt_is_some (,(opt))
(* ****** ****** *)
#define
ATSOPT_DEFAULT "patsopt"
implement
{}(*tmp*)
atsopt_get () = let
//
val def =
$STDLIB.getenv_gc ("PATSOPT")
//
in
//
if strptr2ptr (def) > 0
then strptr2string (def)
else let
prval () = strptr_free_null (def)
in
ATSOPT_DEFAULT
end (* end of [if] *)
// end of [if]
//
end // end of [atsopt_get]
(* ****** ****** *)
#define
ATSCCOMP_DEFAULT "\
gcc -std=c99 -D_XOPEN_SOURCE \
-I${PATSHOME} -I${PATSHOME}/ccomp/runtime \
-L${PATSHOME}/ccomp/atslib/lib -L${PATSHOME}/ccomp/atslib/lib64 \
"
implement
{}(*tmp*)
atsccomp_get () = let
//
val def =
$STDLIB.getenv_gc ("PATSCCOMP")
//
in
//
if strptr2ptr (def) > 0
then strptr2string (def)
else let
prval () = strptr_free_null (def)
in
ATSCCOMP_DEFAULT
end (* end of [if] *)
// end of [if]
//
end // end of [atsccomp_get]
(* ****** ****** *)
implement{}
atsccomp_get2 (cas) = let
in
//
case+ cas of
| list_cons
(ca, cas) =>
(
case+ ca of
| CAatsccomp (opt) =>
(
if issome(opt) then unsome(opt) else atsccomp_get2 (cas)
)
| _ => atsccomp_get2 (cas)
)
| list_nil () => atsccomp_get ()
//
end // end of [atsccomp_get2]
(* ****** ****** *)
(* end of [atscc_util.dats] *)
|
