Metadatacopystruct _RTL_SPARSE_BITMAP_RANGE { union { struct { unsigned __int64 Lock;/* 0x0 8 */ struct _RTL_BITMAP RangeBitmap;/* 0x8 16 */ };/* 0x0 24 */ struct _SINGLE_LIST_ENTRY Next;/* 0x0 8 */ };/* 0x0 24 */};