(***********************************************************************)
(*                                                                     *)
(*                         Applied Type System                         *)
(*                                                                     *)
(***********************************************************************)

(*
** ATS/Postiats - Unleashing the Potential of Types!
** Copyright (C) 2011-2014 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: gmhwxiATgmailDOTcom
// Start Time: May, 2014
//
(* ****** ****** *)
//
#define
ATS_PACKNAME "ATSLIB.libats.libc"
#define
ATS_DYNLOADFLAG 0 // no dynloading at run-time
#define
ATS_EXTERN_PREFIX
"atslib_libats_libc_" // prefix for external names
//
(* ****** ****** *)
//
staload
"libats/libc/SATS/alloca.sats"
//
(* ****** ****** *)

staload UN = "prelude/SATS/unsafe.sats"

(* ****** ****** *)

(*
implement
ptr_alloca_tsz
  {a}{dummy}
  (pf | tsz) = let
//
val [l:addr]
  (pfat, fpfat | p) = alloca (pf | tsz)
//
prval pfat =
  $UN.castview0{(a?)@l}(pfat)
prval fpfat =
  $UN.castview0{(a?)@l->void@dummy}(fpfat)
//
in
  (pfat, fpfat | p)
end // end of [ptr_alloca_tsz]
*)

(* ****** ****** *)

(*
implement
array_ptr_alloca_tsz
  {a}{dummy}{n}
  (pf | asz, tsz) = let
//
val [l:addr]
  (pfat, fpfat | p) = alloca (pf | asz*tsz)
//
prval pfat =
  $UN.castview0{array(a?,n)@l}(pfat)
prval fpfat =
  $UN.castview0{array(a?,n)@l->void@dummy}(fpfat)
//
in
  (pfat, fpfat | p)
end // end of [array_ptr_alloca_tsz]
*)

(* ****** ****** *)

(* end of [alloca.dats] *)