source: rtems/cpukit/posix/src/mqueue.c @ e1563f37

5
Last change on this file since e1563f37 was e1563f37, checked in by Sebastian Huber <sebastian.huber@…>, on Dec 15, 2017 at 6:21:58 AM

posix: Remove unused global variable

Update #2702.
Update #2555.

  • Property mode set to 100644
File size: 1.9 KB
Line 
1/**
2 * @file
3 *
4 * @brief Initializes message_queue Manager Related Data Structures
5 * @ingroup POSIX_MQUEUE_P Message Queues Private Support Information
6 */
7
8/*
9 *  COPYRIGHT (c) 1989-2008.
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 <stdarg.h>
22
23#include <pthread.h>
24#include <errno.h>
25#include <fcntl.h>
26#include <mqueue.h>
27#include <limits.h>
28
29#include <rtems/system.h>
30#include <rtems/config.h>
31#include <rtems/sysinit.h>
32#include <rtems/score/watchdog.h>
33#include <rtems/seterr.h>
34#include <rtems/posix/mqueueimpl.h>
35
36Objects_Information _POSIX_Message_queue_Information;
37
38/*
39 *  _POSIX_Message_queue_Manager_initialization
40 *
41 *  This routine initializes all message_queue manager related data structures.
42 *
43 *  Input parameters:   NONE
44 *
45 *  Output parameters:  NONE
46 */
47
48static void _POSIX_Message_queue_Manager_initialization(void)
49{
50  _Objects_Initialize_information(
51    &_POSIX_Message_queue_Information, /* object information table */
52    OBJECTS_POSIX_API,                 /* object API */
53    OBJECTS_POSIX_MESSAGE_QUEUES,      /* object class */
54    Configuration_POSIX_API.maximum_message_queues,
55                                /* maximum objects of this class */
56    sizeof( POSIX_Message_queue_Control ),
57                                /* size of this object's control block */
58    true,                       /* true if names for this object are strings */
59    _POSIX_PATH_MAX,            /* maximum length of each object's name */
60    NULL                        /* Proxy extraction support callout */
61  );
62}
63
64RTEMS_SYSINIT_ITEM(
65  _POSIX_Message_queue_Manager_initialization,
66  RTEMS_SYSINIT_POSIX_MESSAGE_QUEUE,
67  RTEMS_SYSINIT_ORDER_MIDDLE
68);
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