osStatus_t osMessageQueueDelete (osMessageQueueId_t mq_id)
{
QUEUE_CB_S *pstQueue = (QUEUE_CB_S *)mq_id;
UINT32 uwRet;
if (pstQueue == NULL)
{
return osErrorParameter;
}
if (OS_INT_ACTIVE)
{
return osErrorISR;
}
uwRet = LOS_QueueDelete((UINT32)pstQueue->usQueueID);
if (uwRet == LOS_OK)
{
return osOK;
}
else if(uwRet == LOS_ERRNO_QUEUE_NOT_FOUND || uwRet == LOS_ERRNO_QUEUE_NOT_CREATE)
{
return osErrorParameter;
}
else
{
return osErrorResource;
}
}
/*任务2接收数据*/
static void *recv_Entry(UINT32 uwParam1,
UINT32 uwParam2,
UINT32 uwParam3,
UINT32 uwParam4)
{
UINT32 uwReadbuf;
UINT32 uwRet = LOS_OK;
UINT32 uwMsgCount = 0;
while (1)
{
/*读取队列里的数据存入uwReadbuf里*/
uwRet = LOS_QueueRead(g_uwQueue, &uwReadbuf, 24, 0);
if(uwRet != LOS_OK)
{
dprintf("recv message failure,error:%x\n",uwRet);
break;
}
else
{
dprintf("recv message:%s\n", (char *)uwReadbuf);
uwMsgCount++;
}
(void)LOS_TaskDelay(5);
}
/*删除队列*/
while (LOS_OK != LOS_QueueDelete(g_uwQueue))
{
(void)LOS_TaskDelay(1);
}
dprintf("delete the queue success!\n");
if(API_MSG_NUM == uwMsgCount)
{
uwRet = LOS_InspectStatusSetByID(LOS_INSPECT_MSG,LOS_INSPECT_STU_SUCCESS);
if (LOS_OK != uwRet)
{
dprintf("Set Inspect Status Err\n");
}
}
else
{
uwRet = LOS_InspectStatusSetByID(LOS_INSPECT_MSG,LOS_INSPECT_STU_ERROR);
if (LOS_OK != uwRet)
{
dprintf("Set Inspect Status Err\n");
}
}
return NULL;
}