27       mData((sensors_event_t *)malloc(sizeof(sensors_event_t) * mSize)),  in RingBuffer()
33     free(mData);  in ~RingBuffer()
34     mData = NULL;  in ~RingBuffer()
54     memcpy(&mData[writePos], ev, copy * sizeof(sensors_event_t));  in write()
57         memcpy(mData, &ev[copy], (size - copy) * sizeof(sensors_event_t));  in write()
93     memcpy(ev, &mData[readPos], copy * sizeof(sensors_event_t));  in read()
96         memcpy(&ev[copy], mData, (size - copy) * sizeof(sensors_event_t));  in read()
105         : mData((sensors_event_t *)buf), mSize(size/sizeof(sensors_event_t)),  in LockfreeBuffer()
107     memset(mData, 0, size);  in LockfreeBuffer()
111     memset(mData, 0, mSize*sizeof(sensors_event_t));  in ~LockfreeBuffer()
121         memcpy(&mData[mWritePos], ev, offsetof(sensors_event_t, reserved0));  in write()
123         memcpy(reinterpret_cast<char *>(&mData[mWritePos]) + offsetof(sensors_event_t, timestamp),  in write()
128         mData[mWritePos].reserved0 = mCounter++;  in write()