src/add-ons/kernel/file_systems/udf/Partition.h

   1 //----------------------------------------------------------------------
   2 //  This software is part of the OpenBeOS distribution and is covered
   3 //  by the OpenBeOS license.
   4 //
   5 //  Copyright (c) 2003 Tyler Dauwalder, tyler@dauwalder.net
   6 //---------------------------------------------------------------------
   7 #ifndef _UDF_PARTITION_H
   8 #define _UDF_PARTITION_H
   9
  10 /*! \file Partition.h
  11 */
  12
  13 #include <SupportDefs.h>
  14
  15 /*! \brief Abstract base class for various UDF partition types.
  16 */
  17 class Partition {
  18 public:
  19         virtual ~Partition() {}
  20         virtual status_t MapBlock(uint32 logicalBlock, off_t &physicalBlock) = 0;
  21 //      virtual status_t MapExtent(uint32 logicalBlock, uint32 logicalLength,
  22 //                                 uint32 &physicalBlock, uint32 &physicalLength) = 0;
  23 };
  24
  25 #endif  // _UDF_PARTITION_H