source: rtems/testsuites/mptests/mp10/task1.c @ 60b791ad

4.104.114.84.95
Last change on this file since 60b791ad was 60b791ad, checked in by Joel Sherrill <joel.sherrill@…>, on 02/17/98 at 23:46:28

updated copyright to 1998

  • Property mode set to 100644
File size: 1.2 KB
Line 
1/*  Test_task1
2 *
3 *  This task attempts to receive a message from a global message queue.
4 *  It should never actually receive the message.
5 *
6 *  Input parameters:
7 *    argument - task argument
8 *
9 *  Output parameters:  NONE
10 *
11 *  COPYRIGHT (c) 1989-1998.
12 *  On-Line Applications Research Corporation (OAR).
13 *  Copyright assigned to U.S. Government, 1994.
14 *
15 *  The license and distribution terms for this file may be
16 *  found in the file LICENSE in this distribution or at
17 *  http://www.OARcorp.com/rtems/license.html.
18 *
19 *  $Id$
20 */
21
22#include "system.h"
23
24rtems_task Test_task1(
25  rtems_task_argument argument
26)
27{
28  char              receive_buffer[16];
29  rtems_unsigned32  size;
30  rtems_status_code status;
31
32  puts( "Getting QID of message queue" );
33
34  do {
35    status = rtems_message_queue_ident(
36      Queue_name[ 1 ],
37      RTEMS_SEARCH_ALL_NODES,
38      &Queue_id[ 1 ]
39    );
40  } while ( !rtems_is_status_successful( status ) );
41
42  puts( "Attempting to receive message ..." );
43  status = rtems_message_queue_receive(
44    Queue_id[ 1 ],
45    (long (*)[4])receive_buffer,
46    &size,
47    RTEMS_DEFAULT_OPTIONS,
48    RTEMS_NO_TIMEOUT
49  );
50  directive_failed( status, "rtems_message_queue_receive" );
51
52}
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