source: rtems/cpukit/posix/src/mqueue.c @ 9c9c6a9

Last change on this file since 9c9c6a9 was 9c9c6a9, checked in by Sebastian Huber <sebastian.huber@…>, on Nov 21, 2018 at 4:30:52 PM

score: Remove Objects_Information::is_string

Use Objects_Information::name_length to store this information.

Update #3621.

  • Property mode set to 100644
File size: 1.7 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_Maximum_message_queues,
55    sizeof( POSIX_Message_queue_Control ),
56                                /* size of this object's control block */
57    _POSIX_PATH_MAX,            /* maximum length of each object's name */
58    NULL                        /* Proxy extraction support callout */
59  );
60}
61
62RTEMS_SYSINIT_ITEM(
63  _POSIX_Message_queue_Manager_initialization,
64  RTEMS_SYSINIT_POSIX_MESSAGE_QUEUE,
65  RTEMS_SYSINIT_ORDER_MIDDLE
66);
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