source: rtems/cpukit/posix/src/mutexattrgetprioceiling.c @ 0e16fa45

5
Last change on this file since 0e16fa45 was dbdb6a32, checked in by Sebastian Huber <sebastian.huber@…>, on 09/27/17 at 13:14:33

posix: Remove superfluous includes

  • Property mode set to 100644
File size: 805 bytes
Line 
1/**
2 * @file
3 *
4 * @brief Mutex Initialization Scheduling Attributes
5 * @ingroup POSIXAPI
6 */
7
8/*
9 *  COPYRIGHT (c) 1989-2007.
10 *  On-Line Applications Research Corporation (OAR).
11 *
12 *  The license and distribution terms for this file may be
13 *  found in the file LICENSE in this distribution or at
14 *  http://www.rtems.org/license/LICENSE.
15 */
16
17#if HAVE_CONFIG_H
18#include "config.h"
19#endif
20
21#include <errno.h>
22#include <pthread.h>
23#include <stddef.h>
24
25/*
26 *  13.6.1 Mutex Initialization Scheduling Attributes, P1003.1c/Draft 10, p. 128
27 */
28
29int pthread_mutexattr_getprioceiling(
30  const pthread_mutexattr_t   *attr,
31  int                         *prioceiling
32)
33{
34  if ( attr == NULL || !attr->is_initialized || prioceiling == NULL)
35    return EINVAL;
36
37  *prioceiling = attr->prio_ceiling;
38  return 0;
39}
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