/usr/lib/ats2-postiats-0.1.3/libc/SATS/malloc.sats is in ats2-lang 0.1.3-1.
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) 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 (gmhwxi AT gmail DOT com)
// Start Time: March, 2013
//
(* ****** ****** *)
%{#
#include "libc/CATS/malloc.cats"
%} // end of [%{#]
(* ****** ****** *)
#define ATS_PACKNAME "ATSLIB.libc"
#define ATS_EXTERN_PREFIX "atslib_" // prefix for external names
(* ****** ****** *)
#define NSH (x) x // for commenting: no sharing
#define SHR (x) x // for commenting: it is shared
(* ****** ****** *)
abst@ype mallopt_param = int
macdef M_MXFAST = $extval (mallopt_param, "M_MXFAST")
macdef M_TRIM_THRESHOLD = $extval (mallopt_param, "M_TRIM_THRESHOLD")
macdef M_TOP_PAD = $extval (mallopt_param, "M_TOP_PAD")
macdef M_MMAP_THRESHOLD = $extval (mallopt_param, "M_MMAP_THRESHOLD")
macdef M_MMAP_MAX = $extval (mallopt_param, "M_MMAP_MAX")
macdef M_CHECK_ACTION = $extval (mallopt_param, "M_CHECK_ACTION")
fun mallopt
(
param: mallopt_param, value: int(*bsz*)
) : int = "mac#%" // endfun // succ/fail: 1/0
(* ****** ****** *)
fun malloc_trim
(pad: size_t): int (*1/0:some/none*) = "mac#%"
(* ****** ****** *)
fun malloc_usable_size
{l:addr} (!mfree_libc_v l | ptr l): size_t = "mac#%"
// end of [malloc_usable_size]
(* ****** ****** *)
fun malloc_stats (): void = "mac#%" // it outputs to stderr
(* ****** ****** *)
(*
fun malloc_get_state (): ptr = "mac#%"
fun malloc_set_state (ptr: ptr): int = "mac#%"
*)
(* ****** ****** *)
(* end of [malloc.sats] *)
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