163 lines
3.6 KiB
C
163 lines
3.6 KiB
C
/*****************************************************************************
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* *
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* RAWHIDE.H *
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* *
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* Copyright (C) Microsoft Corporation 1990. *
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* All Rights reserved. *
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* *
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******************************************************************************
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* *
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* Description: s functions and public struct to WinHelp *
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* *
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* *
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******************************************************************************
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* *
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* Current Owner: JohnMs *
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* *
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******************************************************************************
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/*****************************************************************************
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*
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* Revision History:
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*
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* 10-Jan-1990 JohnMs Created.
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* 27-Jul-1990 JohnMs Temporarily change back to old "Hit" vs "Match"
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* function naming until winhelp is ready
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*
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*****************************************************************************/
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/*
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** Error Codes
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**
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** Codes => 10 are considered fatal. Codes < 10 imply non-fatal
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** conditions.
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**
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** ER_TOOCOMPLEX indicates the search failed because more than 5000 hits
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** were found. This is an arbitrary limit, and is user definable at the
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** FTENGINE API level.
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**
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** ER_SWITCHFILE is a non-fatal error indicating a new .WDC/.HLP file
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** must be loaded to display the returned RU.
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**
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*/
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#define fFATALERROR(e) (e >= 10)
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#define ER_NOERROR 0
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#define ER_NOMOREHITS 1
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#define ER_NOHITS 2
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#define ER_CANCEL 3
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#define ER_SYNTAX 4
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#define ER_TOOCOMPLEX 5
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#define ER_SWITCHFILE 6
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#define ER_INTERNAL 11
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#define ER_NOMEM 12
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#define ER_FILE 13
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/* - - - - - - - - */
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/*
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** These exist to conform to WinHelp's version of Hungarian naming.
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*/
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typedef int WERR;
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typedef WERR *LPWERR;
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typedef BOOL *LPBOOL;
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#define PUBLIC extern
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/* - - - - - - - - */
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/*
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** The following define the handle to a Full-Text database.
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*/
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typedef HANDLE HFTDB;
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/* - - - - - - - - */
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PUBLIC BOOL STDCALL FFTInitialize(
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void);
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PUBLIC void STDCALL VFTFinalize(
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void);
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PUBLIC HFTDB STDCALL HOpenSearchFileHFT(
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HWND hwndApp,
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LPSTR lpszFileName,
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LPWERR lpwerr);
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PUBLIC void STDCALL VCloseSearchFileHFT(
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HWND hwndApp,
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HFTDB hft);
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PUBLIC WERR STDCALL WerrFirstHitHs(
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HFTDB hft,
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LPDWORD lpdwRU,
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LPDWORD lpdwAddr,
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LPWORD lpwMatchExtent);
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PUBLIC WERR STDCALL WerrLastHitHs(
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HFTDB hft,
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LPDWORD lpdwRU,
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LPDWORD lpdwAddr,
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LPWORD lpwMatchExtent);
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PUBLIC WERR STDCALL WerrHoldCrsrHs(
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HFTDB hft);
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PUBLIC WERR STDCALL WerrRestoreCrsrHs(
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HFTDB hft,
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LPDWORD lpdwRU,
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LPDWORD lpdwAddr,
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LPWORD lpwMatchExtent);
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// renamed: nearest, next, current, prev: 7/26
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PUBLIC WERR STDCALL WerrNearestMatchHs(
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HFTDB hft,
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DWORD dwRU,
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LPDWORD lpdwAddr,
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LPWORD lpwMatchExtent);
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PUBLIC WERR STDCALL WerrNextMatchHs(
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HFTDB hft,
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LPDWORD lpdwRU,
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LPDWORD lpdwAddr,
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LPWORD lpwMatchExtent);
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PUBLIC WERR STDCALL WerrCurrentMatchHs(
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HFTDB hft,
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LPDWORD lpdwRU,
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LPDWORD lpdwAddr,
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LPWORD lpwMatchExtent);
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PUBLIC WERR STDCALL WerrPrevMatchHs(
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HFTDB hft,
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LPDWORD lpdwRU,
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LPDWORD lpdwAddr,
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LPWORD lpwMatchExtent);
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PUBLIC WERR STDCALL WerrBeginSearchHs(
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HWND hwndParent,
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HFTDB hft);
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PUBLIC WERR STDCALL WerrCurrentMatchAddresses(
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HFTDB hft,
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LPDWORD lpdwMatchMin,
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LPDWORD lpdwMatchMax);
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PUBLIC WERR STDCALL WerrCurrentTopicPosition(
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HFTDB hft,
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LPBOOL lpfFirst,
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LPBOOL lpfLast);
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PUBLIC WERR STDCALL WerrFileNameForCur(
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HFTDB hft,
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LPSTR lpstr);
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/* - - - - - - - - */
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