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82 lines
2.4 KiB
82 lines
2.4 KiB
#ifndef __LPKGLOBAL__
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#define __LPKGLOBAL__
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///// LPK_GLOB - LPK Global variable structure
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//
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// The following data is global to each process.
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//
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// This structure is instantiated with the name G by GAD.C. hence
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// any code can refer to these variables as G.xxx.
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//
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//
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// Copyright(c) 1997 - 1999. Microsoft Corporation.
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//
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#include <windows.h>
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#include <usp10.h>
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#include <wingdip.h>
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#ifdef __cplusplus
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extern "C" {
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#endif
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#ifdef LPKGLOBALHERE
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#define LPKGLOBAL
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#else
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#define LPKGLOBAL extern
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#endif
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LPKGLOBAL UINT g_ACP; // System default codepage
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LPKGLOBAL LCID g_UserLocale; // User default locale
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LPKGLOBAL LANGID g_UserPrimaryLanguage; // Primary language for user default locale
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LPKGLOBAL BOOL g_UserBidiLocale; // Whether User default locale is Bidi
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LPKGLOBAL SCRIPT_DIGITSUBSTITUTE g_DigitSubstitute; // Users choice of digit substitution
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LPKGLOBAL HKEY g_hCPIntlInfoRegKey; // Handle to Control Panel\International Registry Key
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LPKGLOBAL HANDLE g_hNLSWaitThread; // Thread Handle
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LPKGLOBAL int g_iUseFontLinking; // Set when GDI supports font linking
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LPKGLOBAL const SCRIPT_PROPERTIES **g_ppScriptProperties; // Array of pointers to properties
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LPKGLOBAL int g_iMaxScript;
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LPKGLOBAL ULONG g_ulNlsUpdateCacheCount; // NLS Update Cache Count
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LPKGLOBAL DWORD g_dwLoadedShapingDLLs; // Each shapping engin has a bit in this dwword.
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///// FontIDCache
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//
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// Used to cache the font ID with flag tells if the font has Western Script.
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// This cache will be used in the optimization for ETO and GTE.
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#define MAX_FONT_ID_CACHE 30
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LPKGLOBAL CRITICAL_SECTION csFontIdCache;
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typedef struct _tagFontIDCache
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{
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UINT uFontFileID; // Unique ID number
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BOOL bHasWestern; // Falgs for the specified font.
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} FONTIDCACHE;
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LPKGLOBAL FONTIDCACHE g_FontIDCache[MAX_FONT_ID_CACHE];
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LPKGLOBAL LONG g_cCachedFontsID; // # of cahced font ID.
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LPKGLOBAL LONG g_pCurrentAvailablePos; // where can we cache next font ID.
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#ifdef __cplusplus
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}
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#endif
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#endif
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