有大佬知道,核间通信IPC的队列长度和当前队列中的消息数量如何获取么,是否可以实时获取?
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MessageQ_Handle queueHandle = MessageQ_create("/my_queue", NULL);
MessageQ_QueueStatus queueStatus;
MessageQ_getQueueStatus(queueHandle, &queueStatus);
printf("Queue length: %d\n", queueStatus.maxMessages);
printf("Current messages in queue: %d\n", queueStatus.numMessages);
MessageQ_delete(&queueHandle);