C++ (Cpp) saEvtSelectionObjectGet Examples

Example #1

File: tet_edsv_wrappers.c Project: helioloureiro/opensaf-fork

void eda_selection_thread ()
{
  gl_jCount=0;

  gl_rc = saEvtSelectionObjectGet(gl_threadEvtHandle, &gl_selObject);
  WHILE_TRY_AGAIN(gl_rc)
    {
      RETRY_SLEEP; 
      gl_rc = saEvtSelectionObjectGet(gl_threadEvtHandle, &gl_selObject);
    }
  if (gl_rc != SA_AIS_OK)
    {
      printf("\nsaEvtSelectionObjectGet() failed");
      return;
    }

  while(1)
    {
      gl_threadEvtHandle=gl_evtHandle;
      gl_rc = saEvtDispatch(gl_threadEvtHandle,SA_DISPATCH_ALL);
      WHILE_TRY_AGAIN(gl_rc)
        {
          RETRY_SLEEP; 
          gl_rc = saEvtDispatch(gl_threadEvtHandle,SA_DISPATCH_ALL);
        }
      sleep(1);
    }
}

Example #2

File: tet_edsv_wrappers.c Project: helioloureiro/opensaf-fork

void tet_saEvtSelectionObjectGet(SaEvtHandleT *ptrEvtHandle,
                                 SaSelectionObjectT *ptrSelectionObject)
{
  static int try_again_count;
  gl_rc=saEvtSelectionObjectGet(*ptrEvtHandle,ptrSelectionObject);
  WHILE_TRY_AGAIN(gl_rc)
    {
      ++try_again_count;
      RETRY_SLEEP; 
      gl_rc=saEvtSelectionObjectGet(*ptrEvtHandle,ptrSelectionObject);
      if(gl_rc==SA_AIS_OK)
        printf("\n Selection Object Try Again Count = %d\n",try_again_count);
    }
  resultSuccess("saEvtSelectionObjectGet() invoked",gl_rc);
 
  printf("\nSelection Object: %llu",*ptrSelectionObject);
}

Example #3

File: evtbench.c Project: NguyenHoangOC/SAFplus-Availability-Scalability-Platform

void
test_pub()
{
	SaEvtHandleT handle;
	SaEvtChannelHandleT channel_handle;
	SaEvtEventHandleT event_handle;
	SaEvtChannelOpenFlagsT flags;
	SaNameT channel_name;
	uint64_t test_retention;
	SaSelectionObjectT fd;
	int i;
	struct timeval tv1, tv2, tv_elapsed;
	int write_count = 10000;
	int write_size = user_data_size;


	SaEvtEventIdT event_id;
#ifdef EVENT_SUBSCRIBE
	struct pollfd pfd;
	int nfd;
	int timeout = 1000;
#endif


	
	int result;
	 
	flags = SA_EVT_CHANNEL_PUBLISHER |
#ifdef EVENT_SUBSCRIBE
		SA_EVT_CHANNEL_SUBSCRIBER |
#endif
		SA_EVT_CHANNEL_CREATE;
	strcpy((char *)channel_name.value, channel);
	channel_name.length = strlen(channel);


	result = saEvtInitialize (&handle, &callbacks, &version);
	if (result != SA_AIS_OK) {
		printf("Event Initialize result: %d\n", result);
		exit(1);
	}
	result = saEvtChannelOpen(handle, &channel_name, flags, 
			SA_TIME_MAX, &channel_handle);
	if (result != SA_AIS_OK) {
		printf("channel open result: %d\n", result);
		goto evt_fin;
	}

	/*
	 * Publish with pattens
	 */
	printf("Publish\n");

#ifdef EVENT_SUBSCRIBE
	result = saEvtEventSubscribe(channel_handle,
			&subscribe_filters,
			subscription_id);

	if (result != SA_AIS_OK) {
		printf("event subscribe result: %d\n", result);
		result = saEvtChannelClose(channel_handle);
		if (result != SA_AIS_OK) 
			printf("Channel close result: %d\n", result);
		result = saEvtFinalize(handle);
		if (result != SA_AIS_OK) 
			printf("Finalize result: %d\n", result);
		return;
	}
#endif
	result = saEvtEventAllocate(channel_handle, &event_handle);
	if (result != SA_AIS_OK) {
		printf("event Allocate result: %d\n", result);
		goto evt_free;
	}

	strcpy((char *)test_pub_name.value, pubname);
	test_pub_name.length = strlen(pubname);
	test_retention = ret_time;
	result = saEvtEventAttributesSet(event_handle,
			&evt_pat_set_array,
			TEST_PRIORITY,
			test_retention,
			&test_pub_name);
	if (result != SA_AIS_OK) {
		printf("event set attr result(2): %d\n", result);
		goto evt_free;
	}

	gettimeofday (&tv1, NULL);
	for (i = 0; i < write_count; i++) {
		result = saEvtEventPublish(event_handle, user_data, 
						write_size, &event_id);
		if (result != SA_AIS_OK) {
			printf("event Publish result(2): %d\n", result);
			goto evt_close;
		}
	}
	gettimeofday (&tv2, NULL);
	timersub (&tv2, &tv1, &tv_elapsed);

	printf ("%5d Writes ", write_count);
	printf ("%5d bytes per write ", write_size);
	printf ("%7.3f Seconds runtime ",
		(tv_elapsed.tv_sec + (tv_elapsed.tv_usec / 1000000.0)));
	printf ("%9.3f TP/s ",
		((float)write_count) /  (tv_elapsed.tv_sec + (tv_elapsed.tv_usec / 1000000.0)));
	printf ("%7.3f MB/s.\n",
		((float)write_count) * ((float)write_size) /  ((tv_elapsed.tv_sec + (
		tv_elapsed.tv_usec / 1000000.0)) * 1000000.0));

exit (1);
	printf("Published event ID: %llx\n", (unsigned long long)event_id);

	/*
	 * See if we got the event
	 */
	result = saEvtSelectionObjectGet(handle, &fd);
	if (result != SA_AIS_OK) {
		printf("saEvtSelectionObject get %d\n", result);
		/* error */
		return;
	}
#ifdef EVENT_SUBSCRIBE
	pfd.fd = fd;
	pfd.events = POLLIN;
	nfd = poll(&pfd, 1, timeout);
	if (nfd <= 0) {
		printf("poll fds %d\n", nfd);
		if (nfd < 0) {
			perror("poll error");
		}
		goto evt_free;
	}

	printf("Got poll event\n");
	result = saEvtDispatch(handle, SA_DISPATCH_ONE);
	if (result != SA_AIS_OK) {
		printf("saEvtDispatch %d\n", result);
		goto evt_fin;
	}
#endif


	/*
	 * Test cleanup
	 */
evt_free:
	result = saEvtEventFree(event_handle);
	if (result != SA_AIS_OK) {
		printf("event free result: %d\n", result);
	}

evt_close:
	result = saEvtChannelClose(channel_handle);
	
	if (result != SA_AIS_OK) {
		printf("channel close result: %d\n", result);
	}
evt_fin:
	result = saEvtFinalize(handle);

	if (result != SA_AIS_OK) {
		printf("Event Finalize result: %d\n", result);
	}
	printf("Done\n");

}