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- /*
- File: ODBentoHandlers.h
-
- Contains: Header for ODBentoHandlers
-
- Written by: Vincent Lo
-
- Copyright: © 1993-1994 by Apple Computer, Inc., all rights reserved.
-
- Change History (most recent first):
-
- <1> 5/27/94 VL first checked in
-
- To Do:
- */
-
- #ifndef _BENTOHDR_
- #define _BENTOHDR_
-
- #ifndef _ODTYPES_
- #include "ODTypes.h"
- #endif
-
- #ifndef __CM_API__
- #include "CMAPI.h"
- #endif
-
- #ifndef _PLFMDEF_
- #include "PlfmDef.h"
- #endif
-
- //==============================================================================
- // Classes defined in this interface
- //==============================================================================
- class ODBentoHandlers;
-
- //==============================================================================
- // containerMetahandler
- //==============================================================================
-
- CM_CFUNCTIONS
-
- CMHandlerAddr CM_FIXEDARGS containerMetahandler(CMType targetType,
- CMconst_CMGlobalName operationType);
-
- CM_END_CFUNCTIONS
-
- //==============================================================================
- // ODFSContainer
- //==============================================================================
-
- class ODBentoHandlers
- {
- public:
-
- ODBentoHandlers();
- ODVMethod ~ODBentoHandlers();
-
- ODVMethod void Initialize()
- = 0;
-
- ODVMethod CMSession GetCMSession()
- = 0;
-
- ODVMethod CMRefCon OpenHandler(CMOpenMode mode)
- = 0;
-
- ODVMethod void CloseHandler()
- = 0;
-
- ODVMethod CMSize FlushHandler()
- = 0;
-
- ODVMethod CMSize SeekHandler(CM_LONG posOff, CMSeekMode mode)
- = 0;
-
- ODVMethod CMSize TellHandler()
- = 0;
-
- ODVMethod CMSize ReadHandler(CMPtr buffer, CMSize elementSize, CMCount theCount)
- = 0;
-
- ODVMethod CMSize WriteHandler(CMPtr buffer, CMSize elementSize, CMCount theCount)
- = 0;
-
- ODVMethod CMEofStatus EOFHandler()
- = 0;
-
- ODVMethod CMBoolean TruncHandler(CMSize containerSize)
- = 0;
-
- ODVMethod CMSize ContainerSizeHandler()
- = 0;
-
- ODVMethod void ReadLabelHandler(CMMagicBytes magicByteSequence,
- CMContainerFlags *flags, CM_USHORT *bufSize,
- CM_USHORT *majorVersion, CM_USHORT *minorVersion,
- CMSize *tocOffset, CMSize *tocSize)
- = 0;
-
- ODVMethod void WriteLabelHandler(CMMagicBytes magicByteSequence,
- CMContainerFlags flags, CM_USHORT bufSize,
- CM_USHORT majorVersion, CM_USHORT minorVersion,
- CMSize tocOffset, CMSize tocSize)
- = 0;
-
- ODVMethod CMValue ReturnParentValueHandler()
- = 0;
-
- ODVMethod CM_UCHAR* ReturnContainerNameHandler()
- = 0;
-
- ODVMethod CMType ReturnTargetTypeHandler(CMContainer container)
- = 0;
-
- ODVMethod void ExtractDataHandler(CMDataBuffer buffer,
- CMSize size, CMPrivateData data)
- = 0;
-
- ODVMethod void FormatDataHandler(CMDataBuffer buffer,
- CMSize size,
- CMPrivateData data)
- = 0;
- };
-
- #endif // _BENTOHDR_
-