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100 lines
2.4 KiB
C
100 lines
2.4 KiB
C
/***************************************************************************
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* *
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* Module : rttoc.h *
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* *
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* Purpose : Table Of Contents (TOC) *
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* *
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**************************************************************************/
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#ifndef RTTOC_H
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#define RTTOC_H
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/**
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* \defgroup rttoc RtTOC
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* \ingroup rttool
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*
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* Table Of Contents (TOC) - e.g. creating a TOC for a RwStream.
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*/
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/****************************************************************************
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Includes
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*/
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#include "rwcore.h"
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#include "rpcriter.h"
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/****************************************************************************
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Defines
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*/
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/****************************************************************************
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Global Types
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*/
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typedef struct _rtTOCGUID _rtTOCGUID;
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struct _rtTOCGUID
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{
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RwUInt32 data1;
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RwUInt16 data2;
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RwUInt16 data3;
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RwUInt8 data4[8];
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};
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typedef struct RtTOCEntry RtTOCEntry;
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/**
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* \ingroup rttoc
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* \struct RtTOCEntry
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*
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* BLAH
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*/
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struct RtTOCEntry
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{
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RwCorePluginID id; /**< Chunk ID */
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RwUInt32 offset;/**< Offset of chunk from the start of the file
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* including TOC */
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_rtTOCGUID guid; /**< GUID */
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};
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typedef struct RtTOC RtTOC;
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/**
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* \ingroup rttoc
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* \struct RtTOC
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*
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* BLAH
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*/
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struct RtTOC
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{
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RwInt32 numEntries; /**< Number of entries*/
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RtTOCEntry entry[1]; /**< Entry*/
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};
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/****************************************************************************
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Function prototypes
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*/
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#ifdef __cplusplus
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extern "C"
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{
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#endif /* __cplusplus */
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/* Create/Destroy */
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extern RtTOC *RtTOCCreate(RwStream *stream);
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extern void RtTOCDestroy(RtTOC *toc);
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/* Access */
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extern RwInt32 RtTOCGetNumEntries(const RtTOC *toc);
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extern RtTOCEntry *RtTOCGetEntry(RtTOC *toc, RwInt32 entry);
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/* Serialization */
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extern RwUInt32 RtTOCStreamGetSize(const RtTOC *toc);
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extern const RtTOC *RtTOCStreamWrite(RtTOC *toc, RwStream *stream);
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extern RtTOC *RtTOCStreamRead(RwStream *stream);
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#ifdef __cplusplus
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}
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#endif /* __cplusplus */
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#endif /* RTTOC_H */
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