236 lines
8.6 KiB
C
236 lines
8.6 KiB
C
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// Copyright (C) Microsoft Corporation 1996-1997, All Rights reserved.
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#if _MSC_VER > 1000
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#pragma once
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#endif
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#ifndef _SYSTEM_H_
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#define _SYSTEM_H_
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#include "fs.h"
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#include "fsclient.h"
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#include "cinfotyp.h"
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#include "hhtypes.h"
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// Manifest constants and Enums
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// These HHW and other modules suck these files in.
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#ifdef HHCTRL
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#define DEFAULT_FONT (_Resource.GetUIFont())
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#else
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#define DEFAULT_FONT (g_hfontDefault)
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#endif
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class CFullTextSearch;
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class CExCollection;
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class CExTitle;
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/////////////////////////////////////////////////////////////////////////////////////////////
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// CTitleInformation - read in the title informaton file (#SYSTEM) settings for each title
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//
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class CTitleInformation
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{
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public:
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CTitleInformation( CFileSystem* pFileSystem );
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~CTitleInformation();
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inline SYSTEM_FLAGS GetSystemFlags() { Init(); return m_Settings; }
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inline PCSTR GetShortName() { Init(); return m_pszShortName; }
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inline PCSTR GetDefaultToc() { Init(); return m_pszDefToc; }
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inline PCSTR GetDefaultIndex() { Init(); return m_pszDefIndex; }
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inline PCSTR GetDefaultHtml() { Init(); return m_pszDefHtml; }
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inline PCSTR GetDefaultCaption() { Init(); return m_pszDefCaption; }
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inline PCSTR GetDefaultWindow() { Init(); return m_pszDefWindow; }
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inline PCSTR GetCompilerInformation() { Init(); return m_pszCompilerVersion; }
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inline HASH GetBinaryIndexNameHash() { Init(); return m_hashBinaryIndexName; }
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inline HASH GetBinaryTocNameHash() { Init(); return m_hashBinaryTocName; }
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inline INFOTYPE_DATA* GetInfoTypeData() { Init(); return m_pdInfoTypes; }
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inline int GetInfoTypeCount() { Init(); return m_iCntInfoTypes; }
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inline BOOL GetIdxHeader(IDXHEADER** ppIdxHdr)
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{
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Init();
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if ( ppIdxHdr )
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*ppIdxHdr = &m_idxhdr;
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return m_bGotHeader;
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}
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inline int GetExtTabCount() const { return m_cExtTabs; }
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inline EXTENSIBLE_TAB* GetExtTab(int pos) const { if (m_paExtTabs && pos < (int)m_cExtTabs) return &m_paExtTabs[pos]; else return NULL; }
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inline HFONT GetContentFont() { Init(); return (m_hFont); }
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inline HFONT GetAccessableContentFont() { Init(); return (m_hFontAccessableContent); }
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inline BOOL IsNeverPromptOnMerge() { Init(); return m_bNeverPromptOnMerge; }
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// below items are stored in the SYSTEM_FLAGS structure
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inline FILETIME GetFileTime() { Init(); return m_Settings.FileTime; }
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inline LCID GetLanguage() { Init(); return m_Settings.lcid; }
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#ifdef HHCTRL
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inline UINT GetCodePage() { Init(); if( !m_CodePage ) m_CodePage = CodePageFromLCID(m_Settings.lcid); return m_CodePage; }
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inline INT GetTitleCharset(void) { Init(); return m_iCharset; }
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#endif
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inline BOOL IsKeywordLinks() { Init(); return m_Settings.fKeywordLinks; }
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inline BOOL IsAssociativeLinks() { Init(); return m_Settings.fALinks; }
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inline BOOL IsFullTextSearch() { Init(); return m_Settings.fFTI; }
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inline BOOL IsDoubleByte() { Init(); return m_Settings.fDBCS; }
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HRESULT Initialize();
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private:
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void InitContentFont(PCSTR pszFontSpec);
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inline BOOL Init() { if( !m_bInit ) Initialize(); return m_bInit; }
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// m_pIT;
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BOOL m_bInit; // self-initing class
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BOOL m_bGotHeader;
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CFileSystem* m_pFileSystem; // title file system handle
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SYSTEM_FLAGS m_Settings; // simple title information settings
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PCSTR m_pszShortName; // short title name
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PCSTR m_pszDefToc;
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PCSTR m_pszDefIndex;
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PCSTR m_pszDefHtml;
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PCSTR m_pszDefCaption;
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PCSTR m_pszDefWindow;
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HASH m_hashBinaryIndexName; // used to see if we should use binary index or not
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HASH m_hashBinaryTocName; // used to see if we should use binary toc or not
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INFOTYPE_DATA* m_pdInfoTypes;
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PCSTR m_pszCompilerVersion;
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int m_iCntInfoTypes;
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IDXHEADER m_idxhdr;
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DWORD m_cExtTabs;
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EXTENSIBLE_TAB* m_paExtTabs;
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CTable* m_ptblExtTabs;
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PCSTR m_pszDefaultFont;
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HFONT m_hFont;
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HFONT m_hFontAccessableContent;
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BOOL m_bNeverPromptOnMerge;
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UINT m_CodePage;
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INT m_iCharset;
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};
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/////////////////////////////////////////////////////////////////////////////////////////////
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// CTitleInformation2 - get title informaton without going through the file system
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//
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class CTitleInformation2
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{
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public:
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CTitleInformation2( LPCTSTR pszPathName );
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~CTitleInformation2();
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inline LPCTSTR GetShortName() { Init(); return m_pszShortName; }
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inline FILETIME GetFileTime() { Init(); return m_FileTime; }
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inline LCID GetLanguage() { Init(); return m_lcid; }
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HRESULT Initialize();
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private:
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inline BOOL Init() { if( !m_bInit ) Initialize(); return m_bInit; }
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BOOL m_bInit; // self-initing class
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LPCTSTR m_pszPathName; // title pathname
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LPCTSTR m_pszShortName; // short title name
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LCID m_lcid; // language
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FILETIME m_FileTime; // file time
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};
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/////////////////////////////////////////////////////////////////////////////////////////////
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// Darwin Stuff
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//
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// REVIEW: These must be tied to the calling process. If we ever support
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// multiple processes in a single OCX, this will break big time.
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extern PSTR g_pszDarwinGuid;
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extern PSTR g_pszDarwinBackupGuid;
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/////////////////////////////////////////////////////////////////////////////////////////////
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// CHmData
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//
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extern CHmData** g_phmData;
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CHmData* FindCurFileData(PCSTR pszCompiledFile);
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// WARNING: CStr is about the only class that can be specified in CHmData
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// that will be automatically created during the constructor -- we zero
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// out all members during ChmData contstruction which can wipe out another
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// class that wants non-zero members after its constructor
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class CHmData
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{
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public:
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CHmData::CHmData();
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CHmData::~CHmData();
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inline void AddRef() { cRef++; }
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int Release(void);
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inline CTitleInformation* GetInfo() { return m_pInfo; }
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inline PCSTR GetDefaultToc() { return m_pszDefToc; }
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inline PCSTR GetDefaultIndex() { return m_pszDefIndex; }
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inline PCSTR GetDefaultHtml() { return m_pszDefHtml; }
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inline PCSTR GetDefaultCaption() { return m_pszDefCaption; }
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inline PCSTR GetDefaultWindow() { return m_pszDefWindow; }
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LPCTSTR GetCompiledFile(void) const { return m_pszITSSFile; }
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void SetCompiledFile(PCSTR pszCompiledFile) {
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if (m_pszITSSFile)
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lcFree(m_pszITSSFile);
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m_pszITSSFile = lcStrDup(pszCompiledFile); }
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BOOL ReadSystemFiles(PCSTR pszITSSFile);
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BOOL ReadSystemFile(CExTitle* pTitle);
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BOOL ReadSubSets( CExTitle *pTitle );
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CExTitle* GetExTitle(void);
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void PopulateUNICODETables( void );
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PCSTR GetString(DWORD offset);
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inline int GetExtTabCount() const { return m_pInfo->GetExtTabCount(); }
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inline EXTENSIBLE_TAB* GetExtTab(int pos) const { return m_pInfo->GetExtTab(pos); }
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HFONT GetContentFont();
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PCSTR m_pszShortName;
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HASH m_hashBinaryIndexName; // used to see if we should use binary index or not
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HASH m_hashBinaryTocName; // used to see if we should use binary toc or not
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SUBSET_DATA* m_pdSubSets;
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INFOTYPE_DATA* m_pdInfoTypes;
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// public data is bad! make it private and expose via inline methods
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// For the Info Type API
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INFOTYPE* m_pAPIInfoTypes; // info type bit mask set by the API.
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int m_cur_Cat;
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int m_cur_IT;
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CInfoType* m_pInfoType;
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CTable* m_ptblIT; // The unicode copy of the Info Type strings
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CTable* m_ptblIT_Desc; // InfoType Descriptions
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CTable* m_ptblCat; // The unicode copy of the Category strings
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CTable* m_ptblCat_Desc; // Category Descriptions
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SYSTEM_FLAGS m_sysflags;
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CExCollection* m_pTitleCollection;
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protected:
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PCSTR m_pszITSSFile;
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int cRef;
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#ifdef _DEBUG
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DWORD m_cbStrings;
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DWORD m_cbUrls;
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DWORD m_cbKeywords;
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#endif
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private:
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PCSTR m_pszDefToc;
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PCSTR m_pszDefIndex;
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PCSTR m_pszDefHtml;
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PCSTR m_pszDefCaption;
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PCSTR m_pszDefWindow;
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CTitleInformation* m_pInfo;
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};
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#endif // _SYSTEM_H_
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