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309 lines
14 KiB
309 lines
14 KiB
#ifndef _PRIVATE_H_
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#define _PRIVATE_H_
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#define _OLEAUT32_ // get DECLSPEC_IMPORT stuff right for oleaut32.h, we are defing these
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#ifdef STRICT
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#undef STRICT
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#endif
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#define STRICT
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#pragma warning(disable:4514) // unreferenced inline function has been removed
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#include <windows.h>
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#include <ole2.h>
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#include <advpub.h>
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#include <ccstock.h>
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#include <port32.h>
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#include <debug.h>
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#include <inetreg.h>
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#include <mlang.h>
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#include <urlmon.h> // for JIT stuff
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#include "mimedb.h"
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#include "enumcp.h"
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#include "resource.h"
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#include "shfusion.h"
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#include "detect.h" // LCDETECT
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#include "font.h"
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//
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// Function prototypes
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//
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#if defined(__cplusplus)
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extern "C" HRESULT WINAPI ConvertINetReset(void);
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#else
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HRESULT WINAPI ConvertINetReset(void);
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#endif
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HRESULT WINAPI ConvertINetStringInIStream(LPDWORD lpdwMode, DWORD dwSrcEncoding, DWORD dwDstEncoding, IStream *pstmIn, IStream *pstmOut, DWORD dwFlag, WCHAR *lpFallBack);
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HRESULT WINAPI ConvertINetUnicodeToMultiByteEx(LPDWORD lpdwMode, DWORD dwEncoding, LPCWSTR lpSrcStr, LPINT lpnWideCharCount, LPSTR lpDstStr, LPINT lpnMultiCharCount, DWORD dwFlag, WCHAR *lpFallBack);
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HRESULT WINAPI ConvertINetMultiByteToUnicodeEx(LPDWORD lpdwMode, DWORD dwEncoding, LPCSTR lpSrcStr, LPINT lpnMultiCharCount, LPWSTR lpDstStr, LPINT lpnWideCharCount, DWORD dwFlag, WCHAR *lpFallBack);
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HRESULT WINAPI _DetectInputCodepage(DWORD dwFlag, DWORD uiPrefWinCodepage, CHAR *pSrcStr, INT *pcSrcSize, DetectEncodingInfo *lpEncoding, INT *pnScoores);
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HRESULT WINAPI _DetectCodepageInIStream(DWORD dwFlag, DWORD uiPrefWinCodepage, IStream *pstmIn, DetectEncodingInfo *lpEncoding, INT *pnScoores);
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void CMLangFontLink_FreeGlobalObjects(void);
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int _LoadStringExW(HMODULE, UINT, LPWSTR, int, WORD);
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int _LoadStringExA(HMODULE, UINT, LPSTR, int, WORD);
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HRESULT RegularizePosLen(long lStrLen, long* plPos, long* plLen);
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HRESULT LocaleToCodePage(LCID locale, UINT* puCodePage);
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HRESULT StartEndConnection(IUnknown* const pUnkCPC, const IID* const piid, IUnknown* const pUnkSink, DWORD* const pdwCookie, DWORD dwCookie);
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HRESULT RegisterServerInfo(void);
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HRESULT UnregisterServerInfo(void);
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// Legacy registry MIME DB code, keep it for backward compatiblility
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BOOL MimeDatabaseInfo(void);
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void DllAddRef(void);
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void DllRelease(void);
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// JIT langpack stuff
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HRESULT InstallIEFeature(HWND hWnd, CLSID *clsid, DWORD dwfIODControl);
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HRESULT _GetJITClsIDForCodePage(UINT uiCodePage, CLSID *clsid );
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HRESULT _AddFontForCP(UINT uiCP);
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HRESULT _ValidateCPInfo(UINT uiCP);
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HRESULT _InstallNT5Langpack(HWND hwnd, UINT uiCP);
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LANGID GetNT5UILanguage(void);
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BOOL _IsValidCodePage(UINT uiCodePage);
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BOOL _IsKOI8RU(unsigned char *pStr, int nSize);
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HRESULT IsNTLangpackAvailable(UINT uiCodePage);
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HRESULT _IsCodePageInstallable(UINT uiCodePage);
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// String functions
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WCHAR *MLStrCpyNW(WCHAR *strDest, const WCHAR *strSource, int nCount);
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WCHAR *MLStrCpyW(WCHAR *strDest, const WCHAR *strSource);
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int MLStrCmpIW( const wchar_t *string1, const wchar_t *string2 );
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int MLStrCmpI(LPCTSTR pwsz1, LPCTSTR pwsz2);
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LPTSTR MLPathCombine(LPTSTR szPath, int nSize, LPTSTR szPath1, LPTSTR szPath2);
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LPTSTR MLStrCpyN(LPTSTR pstrDest, const LPTSTR pstrSource, UINT nCount);
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LPTSTR MLStrStr(const LPTSTR Str, const LPTSTR subStr);
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DWORD HexToNum(LPTSTR lpsz);
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LPTSTR MLStrChr( const TCHAR *string, int c );
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BOOL AnsiFromUnicode(LPSTR * ppszAnsi, LPCWSTR pwszWide, LPSTR pszBuf, int cchBuf);
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int WINAPI MLStrToIntW(LPCWSTR lpSrc);
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int WINAPI MLStrToIntA(LPCSTR lpSrc);
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int MLStrCmpNI(LPCTSTR pstr1, LPCTSTR pstr2, int nChar);
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int MLStrCmpNIA(LPCSTR lpStr1, LPCSTR lpStr2, int nChar);
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int MLStrCmpNIW(LPCWSTR lpStr1, LPCWSTR lpStr2, int nChar);
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UINT MLGetWindowsDirectory(LPTSTR lpBuffer, UINT uSize);
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int LowAsciiStrCmpNIA(LPCSTR lpstr1, LPCSTR lpstr2, int count);
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int CALLBACK EnumFontFamExProc(ENUMLOGFONTEX *lpelf, NEWTEXTMETRICEX *lpntm, int iFontType, LPARAM lParam);
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INT_PTR CALLBACK LangpackDlgProc(HWND hDlg, UINT uMsg, WPARAM wParam, LPARAM lParam);
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DWORD OutBoundDetectPreScan(LPWSTR lpWideCharStr, UINT cchWideChar, WCHAR *pwszCopy, WCHAR *lpBestFit);
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void BuildGlobalObjects(void);
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HRESULT GetCharCodePagesEx(WCHAR chSrc, DWORD* pdwCodePages, DWORD dwFlags);
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HRESULT GetStrCodePagesEx(const WCHAR* pszSrc, long cchSrc, DWORD dwPriorityCodePages, DWORD* pdwCodePages, long* pcchCodePages, DWORD dwFlags);
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HRESULT CodePageToCodePagesEx(UINT uCodePage, DWORD* pdwCodePages, DWORD* pdwCodePagesExt);
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HRESULT CodePagesToCodePageEx(DWORD dwCodePages, UINT uDefaultCodePage, UINT* puCodePage, BOOL bCodePagesExt);
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BOOL NeedToLoadMLangForOutlook(void);
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BOOL MLIsOS(DWORD dwOS);
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#ifdef UNICODE
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#define MLStrToInt MLStrToIntW
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#else
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#define MLStrToInt MLStrToIntA
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#endif
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//
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// Globals
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//
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extern HINSTANCE g_hInst;
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extern HINSTANCE g_hUrlMon;
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extern UINT g_cRfc1766;
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extern PRFC1766INFOA g_pRfc1766Reg;
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extern CRITICAL_SECTION g_cs;
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extern BOOL g_bIsNT5;
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extern BOOL g_bIsNT;
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extern BOOL g_bIsWin98;
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extern UINT g_uACP;
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extern BOOL g_bUseSysUTF8;
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#ifdef __cplusplus
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extern LCDetect * g_pLCDetect; // LCDETECT
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#endif // __cplusplus
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//
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// Macros
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//
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#ifndef ARRAYSIZE
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#define ARRAYSIZE(x) (sizeof(x) / sizeof((x)[0]))
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#endif
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#define VERIFY(f) AssertE(f)
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#define ASSIGN_IF_FAILED(hr, exp) {HRESULT hrTemp = (exp); if (FAILED(hrTemp) && SUCCEEDED(hr)) (hr) = hrTemp;}
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#define ASSERT_READ_PTR(p) ASSERT(!::IsBadReadPtr((p), sizeof(*p)))
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#define ASSERT_READ_PTR_OR_NULL(p) ASSERT(!(p) || !::IsBadReadPtr((p), sizeof(*p)))
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#define ASSERT_WRITE_PTR(p) ASSERT(!::IsBadWritePtr((p), sizeof(*p)))
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#define ASSERT_WRITE_PTR_OR_NULL(p) ASSERT(!(p) || !::IsBadWritePtr((p), sizeof(*p)))
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#define ASSERT_READ_BLOCK(p,s) ASSERT(!::IsBadReadPtr((p), sizeof(*p) * (s)))
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#define ASSERT_READ_BLOCK_OR_NULL(p,s) ASSERT(!(p) || !::IsBadReadPtr((p), sizeof(*p) * (s)))
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#define ASSERT_WRITE_BLOCK(p,s) ASSERT(!::IsBadWritePtr((p), sizeof(*p) * (s)))
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#define ASSERT_WRITE_BLOCK_OR_NULL(p,s) ASSERT(!(p) || !::IsBadWritePtr((p), sizeof(*p) * (s)))
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#define ASSERT_TSTR_PTR(p) ASSERT(!::IsBadStringPtr((p), (UINT)-1))
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#define ASSERT_TSTR_PTR_OR_NULL(p) ASSERT(!(p) || !::IsBadStringPtr((p), (UINT)-1))
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#define ASSERT_WSTR_PTR(p) ASSERT(!::IsBadStringPtrW((p), (UINT)-1))
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#define ASSERT_WSTR_PTR_OR_NULL(p) ASSERT(!(p) || !::IsBadStringPtrW((p), (UINT)-1))
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#define ASSERT_STR_PTR(p) ASSERT(!::IsBadStringPtrA((p), (UINT)-1))
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#define ASSERT_STR_PTR_OR_NULL(p) ASSERT(!(p) || !::IsBadStringPtrA((p), (UINT)-1))
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#define ASSERT_CODE_PTR(p) ASSERT(!::IsBadCodePtr((FARPROC)(p)))
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#define ASSERT_CODE_PTR_OR_NULL(p) ASSERT(!(p) || !::IsBadCodePtr((FARPROC)(p)))
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#define ASSERT_THIS ASSERT_WRITE_PTR(this)
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#ifdef NEWMLSTR
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// Error Code
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#define FACILITY_MLSTR 0x0A15
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#define MLSTR_E_ACCESSDENIED MAKE_HRESULT(1, FACILITY_MLSTR, 2001)
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#define MLSTR_E_BUSY MAKE_HRESULT(1, FACILITY_MLSTR, 2002)
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#define MLSTR_E_TOOMANYNESTOFLOCK MAKE_HRESULT(1, FACILITY_MLSTR, 1003)
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#define MLSTR_E_STRBUFNOTAVAILABLE MAKE_HRESULT(1, FACILITY_MLSTR, 1004)
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#define MLSTR_LOCK_TIMELIMIT 100
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#define MLSTR_CONF_MAX 0x40000000
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#define MAX_LOCK_COUNT 4
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#endif
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#define BIT_HEADER_CHARSET 0x1
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#define BIT_BODY_CHARSET 0x2
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#define BIT_WEB_CHARSET 0x4
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#define BIT_WEB_FIXED_WIDTH_FONT 0x8
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#define BIT_PROPORTIONAL_FONT 0x10
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#define BIT_DESCRIPTION 0x20
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#define BIT_FAMILY 0x40
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#define BIT_LEVEL 0x80
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#define BIT_ENCODING 0x100
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#define BIT_DEL_HEADER_CHARSET 0x10000
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#define BIT_DEL_BODY_CHARSET 0x20000
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#define BIT_DEL_WEB_CHARSET 0x40000
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#define BIT_DEL_WEB_FIXED_WIDTH_FONT 0x80000
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#define BIT_DEL_PROPORTIONAL_FONT 0x100000
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#define BIT_DEL_DESCRIPTION 0x200000
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#define BIT_DEL_FAMILY 0x400000
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#define BIT_DEL_LEVEL 0x800000
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#define BIT_DEL_ENCODING 0x1000000
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#define BIT_CODEPAGE 0x1
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#define BIT_INTERNET_ENCODING 0x2
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#define BIT_ALIAS_FOR_CHARSET 0x4
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#define CPBITS_WINDOWS 0x1
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#define CPBITS_EXTENDED 0x2
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#define CPBITS_STRICT 0x4
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#define DETECTION_MAX_LEN 20*1024 // Limit max auto-detect length to 20k
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#define IS_DIGITA(ch) InRange(ch, '0', '9')
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#define IS_DIGITW(ch) InRange(ch, L'0', L'9')
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#define IS_CHARA(ch) (InRange(ch, 'a', 'z') && InRange(ch, 'A', 'Z'))
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#define IS_NLS_DLL_CP(x) ((x) == CP_UTF_8 || InRange(x, 57002, 57011) || (x) == CP_18030 || (x) == CP_UTF_7)
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#define IS_HINDI_CHAR(x) (InRange(x, 0x0900, 0x0DFF) || InRange(x, 0x0F00, 0x10FF))
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#define IS_PUA_CHAR(x) (InRange(x, 0xE000, 0xF8FF))
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#define IS_CJK_CHAR(x) (InRange(x, 0x3000, 0x9FFF) || InRange(x, 0xAC00, 0xD7A3) || InRange(x, 0xF900, 0xFAFF) || InRange(x, 0xFF00, 0xFFEF))
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#define IS_CHS_LEADBYTE(x) (InRange(x, 0x81, 0xFE))
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#define IS_KOR_LEADBYTE(x) (InRange(x, 0x81, 0xFE))
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// Internal define for K1 Hanja support
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// In future version of MLang, we might need to update this bit define if there is a conflict with system define
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#define FS_MLANG_K1HANJA 0x10000000L
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//
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// We support following code pages for outbound encoding detection
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// Windows : 1252, 1250, 1251, 1253, 1254, 1257, 1258, 1256, 1255, 874, 932, 949, 950, 936
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// Unicode : 65001, 65000, 1200
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// ISO : 28591, 28592, 20866, 28595, 28597, 28593, 28594, 28596, 28598, 28605, 28599
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// Others : 20127, 50220, 51932, 51949, 50225, 52936
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//
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// Default priorities
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// 20127 > Windows > ISO > Others > Unicode
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//
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// Internal define of extented code pages
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#define FS_MLANG_28591 0x00000001L
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#define FS_MLANG_28592 0x00000002L
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#define FS_MLANG_28595 0x00000004L
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#define FS_MLANG_28597 0x00000008L
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#define FS_MLANG_28593 0x00000010L
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#define FS_MLANG_28598 0x00000020L
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#define FS_MLANG_28596 0x00000040L
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#define FS_MLANG_28594 0x00000080L
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#define FS_MLANG_28599 0x00000200L
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#define FS_MLANG_28605 0x00000400L
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#define FS_MLANG_20127 0x00000800L
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#define FS_MLANG_50220 0x00001000L
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#define FS_MLANG_51932 0x00002000L
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#define FS_MLANG_51949 0x00004000L
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#define FS_MLANG_50225 0x00008000L
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#define FS_MLANG_52936 0x00010000L
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#define FS_MLANG_65000 0x00020000L
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#define FS_MLANG_65001 0x00040000L
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#define FS_MLANG_1200 0x00080000L
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#define FS_MLANG_20866 0x00100000L
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#define FS_MLANG_21866 0x00200000L
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#define FS_MLANG_38598 0x00400000L
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#define FS_MLANG_50221 0x00800000L
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#define FS_MLANG_50222 0x01000000L
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#define FS_CJK 0x00000001L
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#define FS_HINDI 0x00000002L
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#define FS_PUA 0x00000004L
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// Returns TRUE/FALSE depending on question
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#define OS_WINDOWS 0 // windows vs. NT
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#define OS_NT 1 // windows vs. NT
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#define OS_WIN95ORGREATER 2 // Win95 or greater
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#define OS_NT4ORGREATER 3 // NT4 or greater
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// don't use (used to be OS_NT5) 4 // this flag is redundant w/ OS_WIN2000ORGREATER, use that instead ;internal
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#define OS_WIN98ORGREATER 5 // Win98 or greater
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#define OS_WIN98_GOLD 6 // Win98 Gold (Version 4.10 build 1998)
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#define OS_WIN2000ORGREATER 7 // Some derivative of Win2000
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// NOTE: these flags are bogus, they check explicitly for (dwMajorVersion == 5) so they will fail when majorversion is bumped to 6
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// !!! DO NOT USE THESE FLAGS !!!
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#define OS_WIN2000PRO 8 // Windows 2000 Professional (Workstation)
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#define OS_WIN2000SERVER 9 // Windows 2000 Server
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#define OS_WIN2000ADVSERVER 10 // Windows 2000 Advanced Server
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#define OS_WIN2000DATACENTER 11 // Windows 2000 Data Center Server
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#define OS_WIN2000TERMINAL 12 // Windows 2000 Terminal Server in "Application Server" mode (now simply called "Terminal Server")
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// END bogus flags
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#define OS_EMBEDDED 13 // Embedded Windows Edition
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#define OS_TERMINALCLIENT 14 // Windows Terminal Client (eg user is comming in via tsclient)
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#define OS_TERMINALREMOTEADMIN 15 // Terminal Server in "Remote Administration" mode
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#define OS_WIN95_GOLD 16 // Windows 95 Gold (Version 4.0 Build 1995)
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#define OS_MILLENNIUMORGREATER 17 // Windows Millennium (Version 5.0)
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#define OS_WHISTLERORGREATER 18 // Whistler or greater
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#define OS_PERSONAL 19 // Personal (eg NOT Professional, Server, Advanced Server, or Datacenter)
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#ifdef UNIX // Add some type that's not defined in UNIX SDK
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typedef WORD UWORD;
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#endif
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#define REG_KEY_NT5LPK TEXT("W2KLpk")
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#define REGSTR_PATH_NT5LPK_INSTALL TEXT("System\\CurrentControlSet\\Control\\NLS\\Language Groups")
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#define IS_DBCSCODEPAGE(j) \
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(((j) == 932) || \
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((j) == 936) || \
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((j) == 949) || \
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((j) == 950))
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#define IS_COMPLEXSCRIPT_CODEPAGE(j) \
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(((j) == 874) || \
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((j) == 1255) || \
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((j) == 1256) || \
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((j) == 1258))
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#endif // _PRIVATE_H_
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