/**
 *  @file
 *  @brief mq_notify() API Conformance Test
 */

/*
 *  COPYRIGHT (c) 2018.
 *  Himanshu Sekhar Nayak
 *
 *  Permission to use, copy, modify, and/or distribute this software
 *  for any purpose with or without fee is hereby granted.
 *
 *  THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL
 *  WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED
 *  WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR
 *  BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES
 *  OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
 *  WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
 *  ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
 */

#ifdef HAVE_CONFIG_H
#include "config.h"
#endif

#include <fcntl.h>
#include <mqueue.h>

int test( void );

#define MQ_MAXMSG     1
#define MQ_MSGSIZE    sizeof(int)

int test( void )
{
  mqd_t mqdes;
  struct mq_attr mqstat;
  struct sigevent sevp;
  const char *q_name;
  int result;

  mqstat.mq_maxmsg  = MQ_MAXMSG;
  mqstat.mq_msgsize = MQ_MSGSIZE;
  sevp.sigev_notify = SIGEV_SIGNAL;
  sevp.sigev_signo  = SIGUSR1;
  q_name = "queue";

  mqdes = mq_open( q_name, O_CREAT | O_RDWR, 0x777, &mqstat );
  result = mq_notify( mqdes, &sevp );

  return result;
}