kernel/events/event_queue.cpp

648 _user_event_queue_select(int queue, event_wait_info* userInfos, int numInfos)
652 	if (userInfos == NULL || !IS_USER_ADDRESS(userInfos))
665 	if (user_memcpy(infos, userInfos, sizeof(event_wait_info) * numInfos) != B_OK)
681 				error = user_memcpy(&userInfos[i], &infos[i], sizeof(event_wait_info));
688 			user_memcpy(&userInfos[i].events, &error, sizeof(&userInfos[i].events));
698 _user_event_queue_wait(int queue, event_wait_info* userInfos, int numInfos,
705 	if (numInfos > 0 && (userInfos == NULL || !IS_USER_ADDRESS(userInfos)))
724 		status = user_memcpy(userInfos, infos, sizeof(event_wait_info) * numInfos);