about summary refs log tree commit diff
path: root/sysdeps/mach/hurd/htl/pt-mutexattr-init.c
blob: f659a51c28e13e01c4b1eb4f2468e290ae49fd1c (plain) (blame)
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
/* pthread_mutexattr_init.  Hurd version.
   Copyright (C) 2016-2020 Free Software Foundation, Inc.
   This file is part of the GNU C Library.

   The GNU C Library is free software; you can redistribute it and/or
   modify it under the terms of the GNU Lesser General Public
   License as published by the Free Software Foundation; either
   version 2.1 of the License, or (at your option) any later version.

   The GNU C Library 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
   Lesser General Public License for more details.

   You should have received a copy of the GNU Lesser General Public
   License along with the GNU C Library;  if not, see
   <https://www.gnu.org/licenses/>.  */

#include <pthread.h>
#include <stdlib.h>
#include <assert.h>
#include <pt-internal.h>
#include "pt-mutex.h"
#include <hurdlock.h>

static const pthread_mutexattr_t dfl_attr = {
  .__prioceiling = 0,
  .__protocol = PTHREAD_PRIO_NONE,
  .__pshared = PTHREAD_PROCESS_PRIVATE,
  .__mutex_type = __PTHREAD_MUTEX_TIMED
};

int
__pthread_mutexattr_init (pthread_mutexattr_t *attrp)
{
  *attrp = dfl_attr;
  return 0;
}
weak_alias (__pthread_mutexattr_init, pthread_mutexattr_init)