108 lines
3.9 KiB
C
108 lines
3.9 KiB
C
/***************************************************************************
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* ELSEUSER.H - Supplemental header file with compiler flags for the
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* ElseWare PANOSE(tm) font mapper.
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*
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* $keywords: elseuser.h 1.8 19-Jul-93 11:11:47 AM$
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*
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* Copyright (C) 1991-93 ElseWare Corporation. All rights reserved.
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***************************************************************************/
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#ifndef __ELSEUSER_H__
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#define __ELSEUSER_H__
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/* Compiler flags.
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*
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* NOELSEARGS - Suppress argument list in procedure prototypes.
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* NOELSEPANCONST - Suppress list of PANOSE constants.
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* NOELSEPANDATA - Suppress penalty db, see details below.
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* NOELSEPANSCRIPT - Suppress constants for Latin Script.
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* NOELSEPANKANJI - Suppress PANOSE constants for Kanji.
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* NOELSEPICKFONTS - Excludes unPANPickFonts(), and default routines.
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* NOELSETHRESHOLD - Excludes threshold routines.
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* NOELSEWEIGHTS - Exclude mapper custom weight controls.
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* ELSEPENALTYDB - Include constants and structures for penalty tables.
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*
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* PAN_MATCH_ERROR <val> - Match result indicating no match, should equal
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* the max allowable unsigned value for EW_USHORT.
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*
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* ELSEMAXSHORT <val> - The maximum allowable positive signed value for
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* EW_SHORT (should be less than PAN_MATCH_ERROR).
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*
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* ELSEDEFTHRESHOLD <val> - Default mapper threshold value (30 if not
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* specified). Set equal to ELSEMAXSHORT to
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* entirely disable threshold checking.
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*/
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/* Macros.
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*
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* Override these macros with system-dependant equivalents to improve
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* the performance of the mapper.
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*
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* M_ELSELMUL(a,b) - Long multiply a * b.
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* M_ELSELDIV(a,b) - Long divide a / b.
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* M_ELSEMULDIV(a,b,c) - Long multiply & divide, a * b / c, rounded.
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* M_ELSEMEMCPY(dst,src,len) - memcpy(dst,src,len).
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*/
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/* NOELSEPANDATA: Penalty database override
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*
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* The default behavior of the mapper is to declare a static data
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* structure containing the penalty database. The structure is
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* defined in the file PAN1PTBL.H, which is included in ELSEPAN.C.
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* The file is generated by the program PAN1PTBL, which reads the
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* file PAN1PTBL.TXT.
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*
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* To override this behavior, define NOELSEPANDATA and provide
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* replacements for the following macros:
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*
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* M_lAllocPAN1DATA() - Allocate database, return 4-byte handle.
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* M_lLockPAN1DATA(hData) - Lock penalty database.
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* M_bUnlockPAN1DATA(hData) - Unlock penalty database.
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* M_bFreePAN1DATA(hData) - Free penalty database.
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*
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* The PAN1PTBL program can be used to create a binary file containing
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* the memory picture of the structure (type the program name at the
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* command line to recieve a usage statement).
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*/
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#ifndef MACINTOSH
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#define NOELSEPANKANJI
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/* overrides for Windows */
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#if 0
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#ifdef WIN32
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int __stdcall MulDiv(int, int, int);
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#else
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int far pascal MulDiv(int, int, int);
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#endif
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#endif
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#define M_ELSEMULDIV(a, b, c) MulDiv((a), (b), (c))
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#include <memory.h>
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#ifdef WIN32
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#define M_ELSEMEMCPY(dst, src, len) memcpy((dst), (src), (len))
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#else
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#define M_ELSEMEMCPY(dst, src, len) _fmemcpy((dst), (src), (len))
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#endif
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#endif /* ! MACINTOSH */
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#endif /* ifndef __ELSEUSER_H__ */
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/***************************************************************************
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* Revision log:
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***************************************************************************/
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/*
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* $lgb$
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* 1.0 21-Jan-93 msd New file taken from project MAI.
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* 1.1 31-Jan-93 msd Replaced Expanded PANOSE (1.1) mapper with 10-digit (1.0) mapper.
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* 1.2 1-Feb-93 msd Remove _huge reference.
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* 1.3 2-Feb-93 msd Removed huge pointer stuff.
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* 1.4 3-Feb-93 msd Removed ctrl-Z at EOF.
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* 1.5 3-Feb-93 msd Fixed bug caused by vcs check-in.
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* 1.6 16-Mar-93 msd Enable PANOSE constants.
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* 1.7 27-Apr-93 msd Enabled script constants.
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* 1.8 19-Jul-93 msd Added compilation flags to selectively disable mapper routines.
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* $lge$
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*/
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