diff options
Diffstat (limited to 'sot/source/sdstor/stgelem.hxx')
| -rw-r--r-- | sot/source/sdstor/stgelem.hxx | 160 |
1 files changed, 80 insertions, 80 deletions
diff --git a/sot/source/sdstor/stgelem.hxx b/sot/source/sdstor/stgelem.hxx index 314852e3dd06..e4cf177e3f51 100644 --- a/sot/source/sdstor/stgelem.hxx +++ b/sot/source/sdstor/stgelem.hxx @@ -2,7 +2,7 @@ /************************************************************************* * * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * + * * Copyright 2000, 2010 Oracle and/or its affiliates. * * OpenOffice.org - a multi-platform office productivity suite @@ -45,122 +45,122 @@ SvStream& operator<<( SvStream&, const ClsId& ); class StgHeader { - BYTE cSignature[ 8 ]; // 00 signature (see below) - ClsId aClsId; // 08 Class ID - INT32 nVersion; // 18 version number - UINT16 nByteOrder; // 1C Unicode byte order indicator - INT16 nPageSize; // 1E 1 << nPageSize = block size - INT16 nDataPageSize; // 20 1 << this size == data block size - BYTE bDirty; // 22 internal dirty flag - BYTE cReserved[ 9 ]; // 23 - INT32 nFATSize; // 2C total number of FAT pages - INT32 nTOCstrm; // 30 starting page for the TOC stream - INT32 nReserved; // 34 - INT32 nThreshold; // 38 minimum file size for big data - INT32 nDataFAT; // 3C page # of 1st data FAT block - INT32 nDataFATSize; // 40 # of data fat blocks - INT32 nMasterChain; // 44 chain to the next master block - INT32 nMaster; // 48 # of additional master blocks - INT32 nMasterFAT[ 109 ]; // 4C first 109 master FAT pages + BYTE cSignature[ 8 ]; // 00 signature (see below) + ClsId aClsId; // 08 Class ID + INT32 nVersion; // 18 version number + UINT16 nByteOrder; // 1C Unicode byte order indicator + INT16 nPageSize; // 1E 1 << nPageSize = block size + INT16 nDataPageSize; // 20 1 << this size == data block size + BYTE bDirty; // 22 internal dirty flag + BYTE cReserved[ 9 ]; // 23 + INT32 nFATSize; // 2C total number of FAT pages + INT32 nTOCstrm; // 30 starting page for the TOC stream + INT32 nReserved; // 34 + INT32 nThreshold; // 38 minimum file size for big data + INT32 nDataFAT; // 3C page # of 1st data FAT block + INT32 nDataFATSize; // 40 # of data fat blocks + INT32 nMasterChain; // 44 chain to the next master block + INT32 nMaster; // 48 # of additional master blocks + INT32 nMasterFAT[ 109 ]; // 4C first 109 master FAT pages public: StgHeader(); - void Init(); // initialize the header + void Init(); // initialize the header BOOL Load( StgIo& ); BOOL Load( SvStream& ); BOOL Store( StgIo& ); - BOOL Check(); // check the signature and version - short GetByteOrder() const { return nByteOrder; } - INT32 GetTOCStart() const { return nTOCstrm; } + BOOL Check(); // check the signature and version + short GetByteOrder() const { return nByteOrder; } + INT32 GetTOCStart() const { return nTOCstrm; } void SetTOCStart( INT32 n ); - INT32 GetDataFATStart() const { return nDataFAT; } + INT32 GetDataFATStart() const { return nDataFAT; } void SetDataFATStart( INT32 n ); - INT32 GetDataFATSize() const { return nDataFATSize; } + INT32 GetDataFATSize() const { return nDataFATSize; } void SetDataFATSize( INT32 n ); - INT32 GetThreshold() const { return nThreshold; } - short GetPageSize() const { return nPageSize; } - short GetDataPageSize() const { return nDataPageSize; } - INT32 GetFATSize() const { return nFATSize; } + INT32 GetThreshold() const { return nThreshold; } + short GetPageSize() const { return nPageSize; } + short GetDataPageSize() const { return nDataPageSize; } + INT32 GetFATSize() const { return nFATSize; } void SetFATSize( INT32 n ); - INT32 GetFATChain() const { return nMasterChain; } + INT32 GetFATChain() const { return nMasterChain; } void SetFATChain( INT32 n ); - INT32 GetMasters() const { return nMaster; } + INT32 GetMasters() const { return nMaster; } void SetMasters( INT32 n ); - short GetFAT1Size() const { return 109; } - const ClsId& GetClassId() const { return aClsId; } + short GetFAT1Size() const { return 109; } + const ClsId& GetClassId() const { return aClsId; } void SetClassId( const ClsId& ); INT32 GetFATPage( short ) const; void SetFATPage( short, INT32 ); }; -enum StgEntryType { // dir entry types: - STG_EMPTY = 0, +enum StgEntryType { // dir entry types: + STG_EMPTY = 0, STG_STORAGE = 1, STG_STREAM = 2, STG_LOCKBYTES = 3, STG_PROPERTY = 4, - STG_ROOT = 5 + STG_ROOT = 5 }; -enum StgEntryRef { // reference blocks: - STG_LEFT = 0, // left - STG_RIGHT = 1, // right - STG_CHILD = 2, // child - STG_DATA = 3 // data start +enum StgEntryRef { // reference blocks: + STG_LEFT = 0, // left + STG_RIGHT = 1, // right + STG_CHILD = 2, // child + STG_DATA = 3 // data start }; -enum StgEntryTime { // time codes: - STG_MODIFIED = 0, // last modification - STG_ACCESSED = 1 // last access +enum StgEntryTime { // time codes: + STG_MODIFIED = 0, // last modification + STG_ACCESSED = 1 // last access }; class StgStream; #define STGENTRY_SIZE 128 -class StgEntry { // directory enty - UINT16 nName[ 32 ]; // 00 name as WCHAR - INT16 nNameLen; // 40 size of name in bytes including 00H - BYTE cType; // 42 entry type - BYTE cFlags; // 43 0 or 1 (tree balance?) - INT32 nLeft; // 44 left node entry - INT32 nRight; // 48 right node entry - INT32 nChild; // 4C 1st child entry if storage - ClsId aClsId; // 50 class ID (optional) - INT32 nFlags; // 60 state flags(?) - INT32 nMtime[ 2 ]; // 64 modification time - INT32 nAtime[ 2 ]; // 6C creation and access time - INT32 nPage1; // 74 starting block (either direct or translated) - INT32 nSize; // 78 file size - INT32 nUnknown; // 7C unknown - String aName; // Name as Compare String (ascii, upper) +class StgEntry { // directory enty + UINT16 nName[ 32 ]; // 00 name as WCHAR + INT16 nNameLen; // 40 size of name in bytes including 00H + BYTE cType; // 42 entry type + BYTE cFlags; // 43 0 or 1 (tree balance?) + INT32 nLeft; // 44 left node entry + INT32 nRight; // 48 right node entry + INT32 nChild; // 4C 1st child entry if storage + ClsId aClsId; // 50 class ID (optional) + INT32 nFlags; // 60 state flags(?) + INT32 nMtime[ 2 ]; // 64 modification time + INT32 nAtime[ 2 ]; // 6C creation and access time + INT32 nPage1; // 74 starting block (either direct or translated) + INT32 nSize; // 78 file size + INT32 nUnknown; // 7C unknown + String aName; // Name as Compare String (ascii, upper) public: - BOOL Init(); // initialize the data - BOOL SetName( const String& ); // store a name (ASCII, up to 32 chars) - void GetName( String& rName ) const; + BOOL Init(); // initialize the data + BOOL SetName( const String& ); // store a name (ASCII, up to 32 chars) + void GetName( String& rName ) const; // fill in the name - short Compare( const StgEntry& ) const; // compare two entries - BOOL Load( const void* ); + short Compare( const StgEntry& ) const; // compare two entries + BOOL Load( const void* ); void Store( void* ); - StgEntryType GetType() const { return (StgEntryType) cType; } + StgEntryType GetType() const { return (StgEntryType) cType; } INT32 GetStartPage() const { return nPage1; } - void SetType( StgEntryType t ) { cType = (BYTE) t; } - BYTE GetFlags() const { return cFlags; } - void SetFlags( BYTE c ) { cFlags = c; } - INT32 GetSize() const { return nSize; } - void SetSize( INT32 n ) { nSize = n; } - const ClsId& GetClassId() const { return aClsId; } - void SetClassId( const ClsId& ); - INT32 GetLeaf( StgEntryRef ) const; - void SetLeaf( StgEntryRef, INT32 ); - const INT32* GetTime( StgEntryTime ) const; - void SetTime( StgEntryTime, INT32* ); + void SetType( StgEntryType t ) { cType = (BYTE) t; } + BYTE GetFlags() const { return cFlags; } + void SetFlags( BYTE c ) { cFlags = c; } + INT32 GetSize() const { return nSize; } + void SetSize( INT32 n ) { nSize = n; } + const ClsId& GetClassId() const { return aClsId; } + void SetClassId( const ClsId& ); + INT32 GetLeaf( StgEntryRef ) const; + void SetLeaf( StgEntryRef, INT32 ); + const INT32* GetTime( StgEntryTime ) const; + void SetTime( StgEntryTime, INT32* ); }; -#define STG_FREE -1L // page is free -#define STG_EOF -2L // page is last page in chain -#define STG_FAT -3L // page is FAT page -#define STG_MASTER -4L // page is master FAT page +#define STG_FREE -1L // page is free +#define STG_EOF -2L // page is last page in chain +#define STG_FAT -3L // page is FAT page +#define STG_MASTER -4L // page is master FAT page #endif |