191     AsyncParam *param = (AsyncParam *)handle->data;  in AsyncMainLoopTask()  local
192     HdcChannelBase *thisClass = (HdcChannelBase *)param->thisClass;  in AsyncMainLoopTask()
194     switch (param->method) {  in AsyncMainLoopTask()
197             thisClass->FreeChannel(param->sid);  in AsyncMainLoopTask()
203     if (param->data) {  in AsyncMainLoopTask()
204         delete[]((uint8_t *)param->data);  in AsyncMainLoopTask()
206     delete param;  in AsyncMainLoopTask()
223         AsyncParam *param = (AsyncParam *)*i;  in MainAsyncCallback()  local
224         Base::IdleUvTask(thisClass->loopMain, param, AsyncMainLoopTask);  in MainAsyncCallback()
236     auto param = new AsyncParam();  in PushAsyncMessage()  local
237     if (!param) {  in PushAsyncMessage()
240     param->sid = channelId;  // Borrow SID storage  in PushAsyncMessage()
241     param->thisClass = this;  in PushAsyncMessage()
242     param->method = method;  in PushAsyncMessage()
244         param->dataSize = dataSize;  in PushAsyncMessage()
245         param->data = new uint8_t[param->dataSize]();  in PushAsyncMessage()
246         if (!param->data) {  in PushAsyncMessage()
247             delete param;  in PushAsyncMessage()
250         if (memcpy_s((uint8_t *)param->data, param->dataSize, data, dataSize)) {  in PushAsyncMessage()
251             delete[]((uint8_t *)param->data);  in PushAsyncMessage()
252             delete param;  in PushAsyncMessage()
258     lstMainThreadOP.push_back(param);  in PushAsyncMessage()