71     FileBufSlot     **slots;  member
89     impl->slots[impl->slot_cnt] = slot;  in add_new_slot()
93         impl->slots = mpp_realloc(impl->slots, FileBufSlot*, impl->slot_max * 2);  in add_new_slot()
94         if (!impl->slots)  in add_new_slot()
100     mpp_assert(impl->slots);  in add_new_slot()
259     if (NULL == impl || NULL == impl->slots) {  in reader_read()
270         slot = impl->slots[impl->slot_rd_idx];  in reader_read()
288     if (NULL == impl || NULL == impl->slots) {  in reader_index_read()
299         slot = impl->slots[index];  in reader_index_read()
339     impl->slots = mpp_calloc(FileBufSlot*, impl->slot_max);  in reader_init()
360         FileBufSlot *slot = impl->slots[i];  in reader_deinit()
368         MPP_FREE(impl->slots[i]);  in reader_deinit()
376     MPP_FREE(impl->slots);  in reader_deinit()