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2282 lines
54 KiB
2282 lines
54 KiB
/*++
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Copyright (c) 1991-1999, Microsoft Corporation All rights reserved.
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Module Name:
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unicode.c
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Abstract:
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This file contains functions necessary to parse and write the locale
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independent (Unicode) tables to a data file.
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External Routines in this file:
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ParseUnicode
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WriteUnicode
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Revision History:
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12-10-91 JulieB Created.
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--*/
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//
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// Include Files.
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//
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#include "nlstrans.h"
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//
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// Forward Declarations.
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//
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int
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GetAsciiDigits(
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PUNICODE pUnic,
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int Size);
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int
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GetFoldCZone(
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PUNICODE pUnic,
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int Size);
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int
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GetHiragana(
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PUNICODE pUnic,
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int Size);
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int
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GetKatakana(
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PUNICODE pUnic,
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int Size);
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int
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GetHalfWidth(
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PUNICODE pUnic,
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int Size);
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int
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GetFullWidth(
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PUNICODE pUnic,
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int Size);
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int
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GetTraditional(
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PUNICODE pUnic,
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int Size);
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int
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GetSimplified(
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PUNICODE pUnic,
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int Size);
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int
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GetCompTable(
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PUNICODE pUnic,
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int Size);
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void
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Get844Value(
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P844_ARRAY pArr,
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WORD WChar,
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WORD *Value);
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void
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InsertCompGrid(
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PCOMP_GRID pCompGrid,
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WORD PreComp,
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WORD BaseOff,
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WORD NonSpOff);
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int
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WriteAsciiDigits(
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PUNICODE pUnic,
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FILE *pOutputFile);
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int
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WriteFoldCZone(
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PUNICODE pUnic,
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FILE *pOutputFile);
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int
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WriteHiragana(
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PUNICODE pUnic,
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FILE *pOutputFile);
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int
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WriteKatakana(
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PUNICODE pUnic,
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FILE *pOutputFile);
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int
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WriteHalfWidth(
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PUNICODE pUnic,
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FILE *pOutputFile);
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int
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WriteFullWidth(
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PUNICODE pUnic,
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FILE *pOutputFile);
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int
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WriteTraditional(
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PUNICODE pUnic,
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FILE *pOutputFile);
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int
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WriteSimplified(
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PUNICODE pUnic,
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FILE *pOutputFile);
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int
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WritePrecomposed(
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PUNICODE pUnic,
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FILE *pOutputFile);
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int
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WriteComposite(
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PUNICODE pUnic,
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FILE *pOutputFile);
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int
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WriteGrid(
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PUNICODE pUnic,
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FILE *pOutputFile);
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//-------------------------------------------------------------------------//
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// EXTERNAL ROUTINES //
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//-------------------------------------------------------------------------//
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////////////////////////////////////////////////////////////////////////////
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//
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// ParseUnicode
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//
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// This routine parses the input file for the locale independent (Unicode)
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// tables. This routine is only entered when the UNICODE keyword is found.
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// The parsing continues until the ENDUNICODE keyword is found.
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//
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// 12-10-91 JulieB Created.
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////////////////////////////////////////////////////////////////////////////
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int ParseUnicode(
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PUNICODE pUnic,
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PSZ pszKeyWord)
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{
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int size; // size of table to follow
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while (fscanf(pInputFile, "%s", pszKeyWord) == 1)
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{
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if (_stricmp(pszKeyWord, "ASCIIDIGITS") == 0)
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{
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if (Verbose)
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printf("\n\nFound ASCIIDIGITS keyword.\n");
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//
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// Get size parameter.
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//
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if (GetSize(&size))
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return (1);
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//
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// Get ASCIIDIGITS Table.
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//
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if (GetAsciiDigits(pUnic, size))
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return (1);
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//
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// Set WriteFlags for ASCIIDIGITS Table.
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//
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pUnic->WriteFlags |= F_ADIGIT;
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}
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else if (_stricmp(pszKeyWord, "FOLDCZONE") == 0)
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{
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if (Verbose)
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printf("\n\nFound FOLDCZONE keyword.\n");
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//
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// Get size parameter.
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//
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if (GetSize(&size))
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return (1);
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//
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// Get FOLDCZONE Table.
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//
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if (GetFoldCZone(pUnic, size))
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return (1);
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//
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// Set WriteFlags for FOLDCZONE Table.
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//
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pUnic->WriteFlags |= F_CZONE;
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}
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else if (_stricmp(pszKeyWord, "HIRAGANA") == 0)
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{
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if (Verbose)
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printf("\n\nFound HIRAGANA keyword.\n");
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//
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// Get size parameter.
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//
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if (GetSize(&size))
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return (1);
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//
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// Get HIRAGANA Table.
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//
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if (GetHiragana(pUnic, size))
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return (1);
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//
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// Set WriteFlags for HIRAGANA Table.
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//
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pUnic->WriteFlags |= F_HIRAGANA;
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}
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else if (_stricmp(pszKeyWord, "KATAKANA") == 0)
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{
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if (Verbose)
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printf("\n\nFound KATAKANA keyword.\n");
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//
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// Get size parameter.
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//
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if (GetSize(&size))
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return (1);
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//
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// Get KATAKANA Table.
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//
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if (GetKatakana(pUnic, size))
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return (1);
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//
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// Set WriteFlags for KATAKANA Table.
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//
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pUnic->WriteFlags |= F_KATAKANA;
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}
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else if (_stricmp(pszKeyWord, "HALFWIDTH") == 0)
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{
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if (Verbose)
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printf("\n\nFound HALFWIDTH keyword.\n");
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//
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// Get size parameter.
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//
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if (GetSize(&size))
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return (1);
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//
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// Get HALFWIDTH Table.
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//
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if (GetHalfWidth(pUnic, size))
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return (1);
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//
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// Set WriteFlags for HALFWIDTH Table.
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//
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pUnic->WriteFlags |= F_HALFWIDTH;
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}
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else if (_stricmp(pszKeyWord, "FULLWIDTH") == 0)
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{
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if (Verbose)
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printf("\n\nFound FULLWIDTH keyword.\n");
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//
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// Get size parameter.
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//
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if (GetSize(&size))
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return (1);
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//
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// Get FULLWIDTH Table.
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//
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if (GetFullWidth(pUnic, size))
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return (1);
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//
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// Set WriteFlags for FULLWIDTH Table.
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//
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pUnic->WriteFlags |= F_FULLWIDTH;
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}
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else if (_stricmp(pszKeyWord, "TRADITIONAL_CHINESE") == 0)
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{
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if (Verbose)
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printf("\n\nFound TRADITIONAL_CHINESE keyword.\n");
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//
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// Get size parameter.
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//
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if (GetSize(&size))
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return (1);
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//
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// Get TRADITIONAL_CHINESE Table.
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//
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if (GetTraditional(pUnic, size))
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return (1);
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//
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// Set WriteFlags for TRADITIONAL_CHINESE Table.
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//
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pUnic->WriteFlags |= F_TRADITIONAL;
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}
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else if (_stricmp(pszKeyWord, "SIMPLIFIED_CHINESE") == 0)
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{
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if (Verbose)
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printf("\n\nFound SIMPLIFIED_CHINESE keyword.\n");
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//
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// Get size parameter.
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//
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if (GetSize(&size))
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return (1);
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//
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// Get SIMPLIFIED_CHINESE Table.
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//
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if (GetSimplified(pUnic, size))
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return (1);
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//
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// Set WriteFlags for SIMPLIFIED_CHINESE Table.
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//
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pUnic->WriteFlags |= F_SIMPLIFIED;
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}
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else if (_stricmp(pszKeyWord, "COMP") == 0)
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{
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if (Verbose)
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printf("\n\nFound COMP keyword.\n");
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//
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// Get size parameter.
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//
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if (GetSize(&size))
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return (1);
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//
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// Get Precomposed and Composite Tables.
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//
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if (GetCompTable(pUnic, size))
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return (1);
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//
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// Set WriteFlags for COMP Tables.
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//
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pUnic->WriteFlags |= F_COMP;
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}
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else if (_stricmp(pszKeyWord, "ENDUNICODE") == 0)
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{
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if (Verbose)
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printf("\n\nFound ENDUNICODE keyword.\n");
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//
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// Return success.
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//
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return (0);
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}
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else
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{
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printf("Parse Error: Invalid Instruction '%s'.\n", pszKeyWord);
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return (1);
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}
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}
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//
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// If this point is reached, then the ENDUNICODE keyword was
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// not found. Return an error.
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//
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printf("Parse Error: Expecting ENDUNICODE keyword.\n");
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return (1);
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}
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////////////////////////////////////////////////////////////////////////////
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//
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// WriteUnicode
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//
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// This routine writes the locale independent (Unicode) tables to an
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// output file.
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//
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// 12-10-91 JulieB Created.
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////////////////////////////////////////////////////////////////////////////
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int WriteUnicode(
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PUNICODE pUnic)
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{
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FILE *pOutputFile; // ptr to output file
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//
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// Make sure all tables are present.
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//
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if (!((pUnic->WriteFlags & F_ADIGIT) &&
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(pUnic->WriteFlags & F_CZONE) &&
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(pUnic->WriteFlags & F_COMP) &&
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(pUnic->WriteFlags & F_HIRAGANA) &&
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(pUnic->WriteFlags & F_KATAKANA) &&
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(pUnic->WriteFlags & F_HALFWIDTH) &&
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(pUnic->WriteFlags & F_FULLWIDTH) &&
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(pUnic->WriteFlags & F_TRADITIONAL) &&
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(pUnic->WriteFlags & F_SIMPLIFIED)))
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{
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printf("Write Error: All tables must be present -\n");
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printf(" Ascii Digits, Compatibility Zone, Composite Tables,\n");
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printf(" Hiragana, Katakana, Half Width, Full Width,\n");
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printf(" Traditional Chinese, and Simplified Chinese.\n");
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return (1);
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}
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//
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// Make sure output file can be opened for writing.
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//
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if ((pOutputFile = fopen(UNICODE_FILE, "w+b")) == 0)
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{
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printf("Error opening output file %s.\n", UNICODE_FILE);
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return (1);
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}
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if (Verbose)
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printf("\n\nWriting output file %s...\n", UNICODE_FILE);
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//
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// Write Ascii Digits Table to output file.
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//
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if (WriteAsciiDigits(pUnic, pOutputFile))
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{
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fclose(pOutputFile);
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return (1);
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}
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//
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// Free Ascii Digits table structures.
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//
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Free844(pUnic->pADigit);
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//
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// Write Fold Compatibility Zone Table to output file.
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//
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if (WriteFoldCZone(pUnic, pOutputFile))
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{
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fclose(pOutputFile);
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return (1);
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}
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//
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// Free Fold Compatibility Zone table structures.
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//
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Free844(pUnic->pCZone);
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//
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// Write Hiragana Table to output file.
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//
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if (WriteHiragana(pUnic, pOutputFile))
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{
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fclose(pOutputFile);
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return (1);
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}
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//
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// Free Hiragana table structures.
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//
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Free844(pUnic->pHiragana);
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//
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// Write Katakana Table to output file.
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//
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if (WriteKatakana(pUnic, pOutputFile))
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{
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fclose(pOutputFile);
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return (1);
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}
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//
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// Free Katakana table structures.
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//
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Free844(pUnic->pKatakana);
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//
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// Write Half Width Table to output file.
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//
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if (WriteHalfWidth(pUnic, pOutputFile))
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{
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fclose(pOutputFile);
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return (1);
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}
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//
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// Free Half Width table structures.
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//
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Free844(pUnic->pHalfWidth);
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//
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// Write Full Width Table to output file.
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//
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if (WriteFullWidth(pUnic, pOutputFile))
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{
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fclose(pOutputFile);
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return (1);
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}
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//
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// Free Full Width table structures.
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//
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Free844(pUnic->pFullWidth);
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//
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// Write Traditional Chinese Table to output file.
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//
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if (WriteTraditional(pUnic, pOutputFile))
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{
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fclose(pOutputFile);
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return (1);
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}
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//
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// Free Traditional Chinese table structures.
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//
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Free844(pUnic->pTraditional);
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//
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// Write Simplified Chinese Table to output file.
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//
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if (WriteSimplified(pUnic, pOutputFile))
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{
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fclose(pOutputFile);
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return (1);
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}
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//
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// Free Simplified Chinese table structures.
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//
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Free844(pUnic->pSimplified);
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//
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// Write Precomposed Table to output file.
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//
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if (WritePrecomposed(pUnic, pOutputFile))
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{
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fclose(pOutputFile);
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return (1);
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}
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|
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//
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// Write Composite Table to output file.
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//
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if (WriteComposite(pUnic, pOutputFile))
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{
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fclose(pOutputFile);
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return (1);
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}
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|
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//
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// Free Comp table structures.
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//
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Free844(pUnic->pPreComp);
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Free844(pUnic->pBase);
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Free844(pUnic->pNonSp);
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if (pUnic->pCompGrid != NULL)
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{
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free(pUnic->pCompGrid);
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}
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//
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// Close the output file.
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//
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fclose(pOutputFile);
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//
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// Return success.
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//
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printf("\nSuccessfully wrote output file %s\n", UNICODE_FILE);
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return (0);
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}
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|
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//-------------------------------------------------------------------------//
|
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// INTERNAL ROUTINES //
|
|
//-------------------------------------------------------------------------//
|
|
|
|
|
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////////////////////////////////////////////////////////////////////////////
|
|
//
|
|
// GetAsciiDigits
|
|
//
|
|
// This routine gets the ascii digits table from the input file. It uses
|
|
// the size parameter to know when to stop reading from the file. If an
|
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// error is encountered, a message is printed and an error is returned.
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|
//
|
|
// 07-30-91 JulieB Created.
|
|
// 12-10-91 JulieB Modified for new table format.
|
|
////////////////////////////////////////////////////////////////////////////
|
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|
|
int GetAsciiDigits(
|
|
PUNICODE pUnic,
|
|
int Size)
|
|
{
|
|
int Digit; // digit value
|
|
int Ascii; // ascii digit value
|
|
register int Ctr; // loop counter
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|
int NumItems; // number of items returned from fscanf
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|
|
|
|
|
//
|
|
// Allocate top buffer for 8:4:4 table - 256 pointers.
|
|
//
|
|
if (Allocate8(&pUnic->pADigit))
|
|
{
|
|
return (1);
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}
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//
|
|
// For each entry in table, read in digit value and ascii digit
|
|
// translation value from input file, allocate necessary 16 word
|
|
// buffers based on wide character value, and store difference
|
|
// to ascii digit.
|
|
//
|
|
for (Ctr = 0; Ctr < Size; Ctr++)
|
|
{
|
|
//
|
|
// Read in digit and ascii digit values.
|
|
//
|
|
NumItems = fscanf( pInputFile,
|
|
"%x %x ;%*[^\n]",
|
|
&Digit,
|
|
&Ascii );
|
|
if (NumItems != 2)
|
|
{
|
|
printf("Parse Error: Error reading ASCIIDIGITS values.\n");
|
|
return (1);
|
|
}
|
|
|
|
if (Verbose)
|
|
printf(" Digit = %x\tAscii = %x\n", Digit, Ascii);
|
|
|
|
//
|
|
// Insert difference (Ascii - Digit) into 8:4:4 table.
|
|
//
|
|
if (Insert844( pUnic->pADigit,
|
|
(WORD)Digit,
|
|
(WORD)(Ascii - Digit),
|
|
&pUnic->ADBuf2,
|
|
&pUnic->ADBuf3,
|
|
sizeof(WORD) ))
|
|
{
|
|
return (1);
|
|
}
|
|
}
|
|
|
|
//
|
|
// Return success.
|
|
//
|
|
return (0);
|
|
}
|
|
|
|
|
|
////////////////////////////////////////////////////////////////////////////
|
|
//
|
|
// GetFoldCZone
|
|
//
|
|
// This routine gets the FOLDCZONE table from the input file. It uses
|
|
// the size parameter to know when to stop reading from the file. If an
|
|
// error is encountered, a message is printed and an error is returned.
|
|
//
|
|
// 07-30-91 JulieB Created.
|
|
// 12-10-91 JulieB Modified for new table format.
|
|
////////////////////////////////////////////////////////////////////////////
|
|
|
|
int GetFoldCZone(
|
|
PUNICODE pUnic,
|
|
int Size)
|
|
{
|
|
int CZone; // compatibility zone value
|
|
int Ascii; // ascii value
|
|
register int Ctr; // loop counter
|
|
int NumItems; // number of items returned from fscanf
|
|
|
|
|
|
//
|
|
// Allocate top buffer for 8:4:4 table - 256 pointers.
|
|
//
|
|
if (Allocate8(&pUnic->pCZone))
|
|
{
|
|
return (1);
|
|
}
|
|
|
|
//
|
|
// For each entry in table, read in czone value and ascii
|
|
// translation value from input file, allocate necessary 16 word
|
|
// buffers based on wide character value, and store difference to
|
|
// ascii value.
|
|
//
|
|
for (Ctr = 0; Ctr < Size; Ctr++)
|
|
{
|
|
//
|
|
// Read in CZone and Ascii values.
|
|
//
|
|
NumItems = fscanf( pInputFile,
|
|
"%x %x ;%*[^\n]",
|
|
&CZone,
|
|
&Ascii );
|
|
if (NumItems != 2)
|
|
{
|
|
printf("Parse Error: Error reading FOLDCZONE values.\n");
|
|
return (1);
|
|
}
|
|
|
|
if (Verbose)
|
|
printf(" CZone = %x\tAscii = %x\n", CZone, Ascii);
|
|
|
|
//
|
|
// Insert difference (Ascii - CZone) into 8:4:4 table.
|
|
//
|
|
if (Insert844( pUnic->pCZone,
|
|
(WORD)CZone,
|
|
(WORD)(Ascii - CZone),
|
|
&pUnic->CZBuf2,
|
|
&pUnic->CZBuf3,
|
|
sizeof(WORD) ))
|
|
{
|
|
return (1);
|
|
}
|
|
}
|
|
|
|
//
|
|
// Return success.
|
|
//
|
|
return (0);
|
|
}
|
|
|
|
|
|
////////////////////////////////////////////////////////////////////////////
|
|
//
|
|
// GetHiragana
|
|
//
|
|
// This routine gets the Hiragana table (Katakana to Hiragana) from the
|
|
// input file. It uses the size parameter to know when to stop reading
|
|
// from the file. If an error is encountered, a message is printed and
|
|
// an error is returned.
|
|
//
|
|
// 07-14-93 JulieB Created.
|
|
////////////////////////////////////////////////////////////////////////////
|
|
|
|
int GetHiragana(
|
|
PUNICODE pUnic,
|
|
int Size)
|
|
{
|
|
int Kata; // Katakana value
|
|
int Hira; // Hiragana value
|
|
register int Ctr; // loop counter
|
|
int NumItems; // number of items returned from fscanf
|
|
|
|
|
|
//
|
|
// Allocate top buffer for 8:4:4 table - 256 pointers.
|
|
//
|
|
if (Allocate8(&pUnic->pHiragana))
|
|
{
|
|
return (1);
|
|
}
|
|
|
|
//
|
|
// For each entry in table, read in katakana value and hiragana
|
|
// translation value from input file, allocate necessary 16 word
|
|
// buffers based on wide character value, and store difference to
|
|
// hiragana value.
|
|
//
|
|
for (Ctr = 0; Ctr < Size; Ctr++)
|
|
{
|
|
//
|
|
// Read in katakana and hiragana values.
|
|
//
|
|
NumItems = fscanf( pInputFile,
|
|
"%x %x ;%*[^\n]",
|
|
&Kata,
|
|
&Hira );
|
|
if (NumItems != 2)
|
|
{
|
|
printf("Parse Error: Error reading HIRAGANA values.\n");
|
|
return (1);
|
|
}
|
|
|
|
if (Verbose)
|
|
printf(" Katakana = %x\tHiragana = %x\n", Kata, Hira);
|
|
|
|
//
|
|
// Insert difference (Kata - Hira) into 8:4:4 table.
|
|
//
|
|
if (Insert844( pUnic->pHiragana,
|
|
(WORD)Kata,
|
|
(WORD)(Hira - Kata),
|
|
&pUnic->HGBuf2,
|
|
&pUnic->HGBuf3,
|
|
sizeof(WORD) ))
|
|
{
|
|
return (1);
|
|
}
|
|
}
|
|
|
|
//
|
|
// Return success.
|
|
//
|
|
return (0);
|
|
}
|
|
|
|
|
|
////////////////////////////////////////////////////////////////////////////
|
|
//
|
|
// GetKatakana
|
|
//
|
|
// This routine gets the Katakana table (Hiragana to Katakana) from the
|
|
// input file. It uses the size parameter to know when to stop reading
|
|
// from the file. If an error is encountered, a message is printed and
|
|
// an error is returned.
|
|
//
|
|
// 07-14-93 JulieB Created.
|
|
////////////////////////////////////////////////////////////////////////////
|
|
|
|
int GetKatakana(
|
|
PUNICODE pUnic,
|
|
int Size)
|
|
{
|
|
int Hira; // Hiragana value
|
|
int Kata; // Katakana value
|
|
register int Ctr; // loop counter
|
|
int NumItems; // number of items returned from fscanf
|
|
|
|
|
|
//
|
|
// Allocate top buffer for 8:4:4 table - 256 pointers.
|
|
//
|
|
if (Allocate8(&pUnic->pKatakana))
|
|
{
|
|
return (1);
|
|
}
|
|
|
|
//
|
|
// For each entry in table, read in hiragana value and katakana
|
|
// translation value from input file, allocate necessary 16 word
|
|
// buffers based on wide character value, and store difference to
|
|
// katakana value.
|
|
//
|
|
for (Ctr = 0; Ctr < Size; Ctr++)
|
|
{
|
|
//
|
|
// Read in hiragana and katakana values.
|
|
//
|
|
NumItems = fscanf( pInputFile,
|
|
"%x %x ;%*[^\n]",
|
|
&Hira,
|
|
&Kata );
|
|
if (NumItems != 2)
|
|
{
|
|
printf("Parse Error: Error reading KATAKANA values.\n");
|
|
return (1);
|
|
}
|
|
|
|
if (Verbose)
|
|
printf(" Hiragana = %x\tKatakana = %x\n", Hira, Kata);
|
|
|
|
//
|
|
// Insert difference (Hira - Kata) into 8:4:4 table.
|
|
//
|
|
if (Insert844( pUnic->pKatakana,
|
|
(WORD)Hira,
|
|
(WORD)(Kata - Hira),
|
|
&pUnic->KKBuf2,
|
|
&pUnic->KKBuf3,
|
|
sizeof(WORD) ))
|
|
{
|
|
return (1);
|
|
}
|
|
}
|
|
|
|
//
|
|
// Return success.
|
|
//
|
|
return (0);
|
|
}
|
|
|
|
|
|
////////////////////////////////////////////////////////////////////////////
|
|
//
|
|
// GetHalfWidth
|
|
//
|
|
// This routine gets the Half Width table (Full Width to Half Width) from
|
|
// the input file. It uses the size parameter to know when to stop reading
|
|
// from the file. If an error is encountered, a message is printed and
|
|
// an error is returned.
|
|
//
|
|
// 07-14-93 JulieB Created.
|
|
////////////////////////////////////////////////////////////////////////////
|
|
|
|
int GetHalfWidth(
|
|
PUNICODE pUnic,
|
|
int Size)
|
|
{
|
|
int Full; // Full Width value
|
|
int Half; // Half Width value
|
|
register int Ctr; // loop counter
|
|
int NumItems; // number of items returned from fscanf
|
|
|
|
|
|
//
|
|
// Allocate top buffer for 8:4:4 table - 256 pointers.
|
|
//
|
|
if (Allocate8(&pUnic->pHalfWidth))
|
|
{
|
|
return (1);
|
|
}
|
|
|
|
//
|
|
// For each entry in table, read in full width value and half width
|
|
// translation value from input file, allocate necessary 16 word
|
|
// buffers based on wide character value, and store difference to
|
|
// half width value.
|
|
//
|
|
for (Ctr = 0; Ctr < Size; Ctr++)
|
|
{
|
|
//
|
|
// Read in full width and half width values.
|
|
//
|
|
NumItems = fscanf( pInputFile,
|
|
"%x %x ;%*[^\n]",
|
|
&Full,
|
|
&Half );
|
|
if (NumItems != 2)
|
|
{
|
|
printf("Parse Error: Error reading HALFWIDTH values.\n");
|
|
return (1);
|
|
}
|
|
|
|
if (Verbose)
|
|
printf(" Full Width = %x\tHalf Width = %x\n", Full, Half);
|
|
|
|
//
|
|
// Insert difference (Full - Half) into 8:4:4 table.
|
|
//
|
|
if (Insert844( pUnic->pHalfWidth,
|
|
(WORD)Full,
|
|
(WORD)(Half - Full),
|
|
&pUnic->HWBuf2,
|
|
&pUnic->HWBuf3,
|
|
sizeof(WORD) ))
|
|
{
|
|
return (1);
|
|
}
|
|
}
|
|
|
|
//
|
|
// Return success.
|
|
//
|
|
return (0);
|
|
}
|
|
|
|
|
|
////////////////////////////////////////////////////////////////////////////
|
|
//
|
|
// GetFullWidth
|
|
//
|
|
// This routine gets the Full Width table (Half Width to Full Width) from
|
|
// the input file. It uses the size parameter to know when to stop reading
|
|
// from the file. If an error is encountered, a message is printed and
|
|
// an error is returned.
|
|
//
|
|
// 07-14-93 JulieB Created.
|
|
////////////////////////////////////////////////////////////////////////////
|
|
|
|
int GetFullWidth(
|
|
PUNICODE pUnic,
|
|
int Size)
|
|
{
|
|
int Half; // Half Width value
|
|
int Full; // Full Width value
|
|
register int Ctr; // loop counter
|
|
int NumItems; // number of items returned from fscanf
|
|
|
|
|
|
//
|
|
// Allocate top buffer for 8:4:4 table - 256 pointers.
|
|
//
|
|
if (Allocate8(&pUnic->pFullWidth))
|
|
{
|
|
return (1);
|
|
}
|
|
|
|
//
|
|
// For each entry in table, read in half width value and full width
|
|
// translation value from input file, allocate necessary 16 word
|
|
// buffers based on wide character value, and store difference to
|
|
// full width value.
|
|
//
|
|
for (Ctr = 0; Ctr < Size; Ctr++)
|
|
{
|
|
//
|
|
// Read in half width and full width values.
|
|
//
|
|
NumItems = fscanf( pInputFile,
|
|
"%x %x ;%*[^\n]",
|
|
&Half,
|
|
&Full );
|
|
if (NumItems != 2)
|
|
{
|
|
printf("Parse Error: Error reading FULLWIDTH values.\n");
|
|
return (1);
|
|
}
|
|
|
|
if (Verbose)
|
|
printf(" Half Width = %x\tFull Width = %x\n", Half, Full);
|
|
|
|
//
|
|
// Insert difference (Half - Full) into 8:4:4 table.
|
|
//
|
|
if (Insert844( pUnic->pFullWidth,
|
|
(WORD)Half,
|
|
(WORD)(Full - Half),
|
|
&pUnic->FWBuf2,
|
|
&pUnic->FWBuf3,
|
|
sizeof(WORD) ))
|
|
{
|
|
return (1);
|
|
}
|
|
}
|
|
|
|
//
|
|
// Return success.
|
|
//
|
|
return (0);
|
|
}
|
|
|
|
|
|
////////////////////////////////////////////////////////////////////////////
|
|
//
|
|
// GetTraditional
|
|
//
|
|
// This routine gets the Traditional table (Simplified to Traditional) from
|
|
// the input file. It uses the size parameter to know when to stop reading
|
|
// from the file. If an error is encountered, a message is printed and
|
|
// an error is returned.
|
|
//
|
|
// 05-07-96 JulieB Created.
|
|
////////////////////////////////////////////////////////////////////////////
|
|
|
|
int GetTraditional(
|
|
PUNICODE pUnic,
|
|
int Size)
|
|
{
|
|
int Simplified; // Simplified value
|
|
int Traditional; // Traditional value
|
|
register int Ctr; // loop counter
|
|
int NumItems; // number of items returned from fscanf
|
|
|
|
|
|
//
|
|
// Allocate top buffer for 8:4:4 table - 256 pointers.
|
|
//
|
|
if (Allocate8(&pUnic->pTraditional))
|
|
{
|
|
return (1);
|
|
}
|
|
|
|
//
|
|
// For each entry in table, read in simplified value and traditional
|
|
// translation value from input file, allocate necessary 16 word
|
|
// buffers based on wide character value, and store difference to
|
|
// traditional value.
|
|
//
|
|
for (Ctr = 0; Ctr < Size; Ctr++)
|
|
{
|
|
//
|
|
// Read in simplified and traditional values.
|
|
//
|
|
NumItems = fscanf( pInputFile,
|
|
"%x %x ;%*[^\n]",
|
|
&Simplified,
|
|
&Traditional );
|
|
if (NumItems != 2)
|
|
{
|
|
printf("Parse Error: Error reading TRADITIONAL_CHINESE values.\n");
|
|
return (1);
|
|
}
|
|
|
|
if (Verbose)
|
|
printf(" Simplified = %x\tTraditional = %x\n",
|
|
Simplified, Traditional);
|
|
|
|
//
|
|
// Insert difference (Simplified - Traditional) into 8:4:4 table.
|
|
//
|
|
if (Insert844( pUnic->pTraditional,
|
|
(WORD)Simplified,
|
|
(WORD)(Traditional - Simplified),
|
|
&pUnic->TRBuf2,
|
|
&pUnic->TRBuf3,
|
|
sizeof(WORD) ))
|
|
{
|
|
return (1);
|
|
}
|
|
}
|
|
|
|
//
|
|
// Return success.
|
|
//
|
|
return (0);
|
|
}
|
|
|
|
|
|
////////////////////////////////////////////////////////////////////////////
|
|
//
|
|
// GetSimplified
|
|
//
|
|
// This routine gets the Simplified table (Traditional to Simplified) from
|
|
// the input file. It uses the size parameter to know when to stop reading
|
|
// from the file. If an error is encountered, a message is printed and
|
|
// an error is returned.
|
|
//
|
|
// 05-07-96 JulieB Created.
|
|
////////////////////////////////////////////////////////////////////////////
|
|
|
|
int GetSimplified(
|
|
PUNICODE pUnic,
|
|
int Size)
|
|
{
|
|
int Traditional; // Traditional value
|
|
int Simplified; // Simplified value
|
|
register int Ctr; // loop counter
|
|
int NumItems; // number of items returned from fscanf
|
|
|
|
|
|
//
|
|
// Allocate top buffer for 8:4:4 table - 256 pointers.
|
|
//
|
|
if (Allocate8(&pUnic->pSimplified))
|
|
{
|
|
return (1);
|
|
}
|
|
|
|
//
|
|
// For each entry in table, read in traditional value and simplified
|
|
// translation value from input file, allocate necessary 16 word
|
|
// buffers based on wide character value, and store difference to
|
|
// simplified value.
|
|
//
|
|
for (Ctr = 0; Ctr < Size; Ctr++)
|
|
{
|
|
//
|
|
// Read in traditional and simplified values.
|
|
//
|
|
NumItems = fscanf( pInputFile,
|
|
"%x %x ;%*[^\n]",
|
|
&Traditional,
|
|
&Simplified );
|
|
if (NumItems != 2)
|
|
{
|
|
printf("Parse Error: Error reading SIMPLIFIED_CHINESE values.\n");
|
|
return (1);
|
|
}
|
|
|
|
if (Verbose)
|
|
printf(" Traditional = %x\tSimplified = %x\n",
|
|
Traditional, Simplified);
|
|
|
|
//
|
|
// Insert difference (Traditional - Simplified) into 8:4:4 table.
|
|
//
|
|
if (Insert844( pUnic->pSimplified,
|
|
(WORD)Traditional,
|
|
(WORD)(Simplified - Traditional),
|
|
&pUnic->SPBuf2,
|
|
&pUnic->SPBuf3,
|
|
sizeof(WORD) ))
|
|
{
|
|
return (1);
|
|
}
|
|
}
|
|
|
|
//
|
|
// Return success.
|
|
//
|
|
return (0);
|
|
}
|
|
|
|
|
|
////////////////////////////////////////////////////////////////////////////
|
|
//
|
|
// GetCompTable
|
|
//
|
|
// This routine gets the precomposed table and the composite table from
|
|
// the input file. It uses the size parameter to know when to stop reading
|
|
// from the file. If an error is encountered, a message is printed and an
|
|
// error is returned.
|
|
//
|
|
// 07-30-91 JulieB Created.
|
|
// 12-10-91 JulieB Modified for new table format.
|
|
////////////////////////////////////////////////////////////////////////////
|
|
|
|
int GetCompTable(
|
|
PUNICODE pUnic,
|
|
int Size)
|
|
{
|
|
int PreComp; // precomposed character
|
|
int Base; // base character
|
|
int NonSp; // nonspace character
|
|
DWORD Combo; // combined base and nonspace
|
|
register int Ctr; // loop counter
|
|
WORD BOff, NOff; // offsets for Base and NonSpace chars
|
|
int NumItems; // number of items returned from fscanf
|
|
|
|
|
|
//
|
|
// Allocate top buffers for 8:4:4 tables - 256 pointers.
|
|
//
|
|
if (Allocate8(&pUnic->pPreComp))
|
|
{
|
|
return (1);
|
|
}
|
|
if (Allocate8(&pUnic->pBase))
|
|
{
|
|
return (1);
|
|
}
|
|
if (Allocate8(&pUnic->pNonSp))
|
|
{
|
|
return (1);
|
|
}
|
|
|
|
//
|
|
// Allocate 2D grid for Composite table and save Size
|
|
// in the first position of the grid.
|
|
//
|
|
if (AllocateGrid(&pUnic->pCompGrid, Size))
|
|
{
|
|
return (1);
|
|
}
|
|
|
|
//
|
|
// For each entry in table, read in precomposed, base, and nonspace
|
|
// characters from input file and build the necessary tables.
|
|
//
|
|
for (Ctr = 0; Ctr < Size; Ctr++)
|
|
{
|
|
//
|
|
// Read in precomposed, base, and nonspace characters.
|
|
//
|
|
NumItems = fscanf( pInputFile,
|
|
"%x %x %x ;%*[^\n]",
|
|
&PreComp,
|
|
&Base,
|
|
&NonSp );
|
|
if (NumItems != 3)
|
|
{
|
|
printf("Parse Error: Error reading COMPTABLE values.\n");
|
|
return (1);
|
|
}
|
|
|
|
if (Verbose)
|
|
printf(" PreComp = %x\tBase = %x\tNonSp = %x\n",
|
|
PreComp, Base, NonSp);
|
|
|
|
//
|
|
// PRECOMPOSED TABLE:
|
|
//
|
|
// Convert Base and NonSp into one DWORD value - Combo.
|
|
// Base = high word, NonSp = low word.
|
|
//
|
|
// Insert Combo information into Precomposed 8:4:4 table.
|
|
//
|
|
Combo = MAKE_DWORD((WORD)NonSp, (WORD)Base);
|
|
if (Insert844( pUnic->pPreComp,
|
|
(WORD)PreComp,
|
|
Combo,
|
|
&pUnic->PCBuf2,
|
|
&pUnic->PCBuf3,
|
|
sizeof(DWORD) ))
|
|
{
|
|
return (1);
|
|
}
|
|
|
|
if (Verbose)
|
|
printf(" Combo = %x\n", Combo);
|
|
|
|
//
|
|
// COMPOSITE TABLE:
|
|
//
|
|
// Insert offsets into BASE and NONSPACE 8:4:4 tables.
|
|
// Insert PRECOMPOSED into 2D grid.
|
|
//
|
|
Get844Value( pUnic->pBase,
|
|
(WORD)Base,
|
|
&BOff );
|
|
Get844Value( pUnic->pNonSp,
|
|
(WORD)NonSp,
|
|
&NOff );
|
|
if (BOff == 0)
|
|
{
|
|
BOff = (WORD)(++(pUnic->NumBase));
|
|
if (Insert844( pUnic->pBase,
|
|
(WORD)Base,
|
|
BOff,
|
|
&pUnic->BSBuf2,
|
|
&pUnic->BSBuf3,
|
|
sizeof(WORD) ))
|
|
{
|
|
return (1);
|
|
}
|
|
}
|
|
if (NOff == 0)
|
|
{
|
|
NOff = (WORD)(++(pUnic->NumNonSp));
|
|
if (Insert844( pUnic->pNonSp,
|
|
(WORD)NonSp,
|
|
NOff,
|
|
&pUnic->NSBuf2,
|
|
&pUnic->NSBuf3,
|
|
sizeof(WORD) ))
|
|
{
|
|
return (1);
|
|
}
|
|
}
|
|
|
|
if (Verbose)
|
|
printf(" BOff = %x\tNOff = %x\n", BOff, NOff);
|
|
|
|
InsertCompGrid( pUnic->pCompGrid,
|
|
(WORD)PreComp,
|
|
BOff,
|
|
NOff );
|
|
}
|
|
|
|
//
|
|
// Return success.
|
|
//
|
|
return (0);
|
|
}
|
|
|
|
|
|
////////////////////////////////////////////////////////////////////////////
|
|
//
|
|
// Get844Value
|
|
//
|
|
// This routine gets the value in the 8:4:4 table of the given wide character.
|
|
// If a value is found, it returns the value found in Value. Otherwise,
|
|
// it returns 0 in Value.
|
|
//
|
|
// 07-30-91 JulieB Created.
|
|
////////////////////////////////////////////////////////////////////////////
|
|
|
|
void Get844Value(
|
|
P844_ARRAY pArr,
|
|
WORD WChar,
|
|
WORD *Value)
|
|
{
|
|
P844_ARRAY pMidFour;
|
|
WORD *pFour;
|
|
|
|
|
|
//
|
|
// Traverse 8:4:4 table for value.
|
|
//
|
|
if (pMidFour = (P844_ARRAY)(pArr[GET8(WChar)]))
|
|
{
|
|
if (pFour = pMidFour[GETHI4(WChar)])
|
|
{
|
|
*Value = pFour[GETLO4(WChar)];
|
|
}
|
|
else
|
|
{
|
|
*Value = 0;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
*Value = 0;
|
|
}
|
|
}
|
|
|
|
|
|
////////////////////////////////////////////////////////////////////////////
|
|
//
|
|
// InsertCompGrid
|
|
//
|
|
// This routine inserts the given precomposed character at the given
|
|
// offset in the 2D grid. The matrix size of the grid is located in
|
|
// the first spot of the grid array.
|
|
//
|
|
// The grid is set up in memory as follows:
|
|
//
|
|
// [ base 1 ][ base 2 ][ base 3 ]
|
|
//
|
|
// where the size of each is GridSize.
|
|
//
|
|
// In other words, BASE characters => ROWS
|
|
// NONSPACE characters => COLUMNS
|
|
//
|
|
// NOTE: BaseOff and NonSpOff start at 1, not 0.
|
|
//
|
|
// 07-30-91 JulieB Created.
|
|
// 12-10-91 JulieB Modified for new table format.
|
|
////////////////////////////////////////////////////////////////////////////
|
|
|
|
void InsertCompGrid(
|
|
PCOMP_GRID pCompGrid,
|
|
WORD PreComp,
|
|
WORD BaseOff,
|
|
WORD NonSpOff)
|
|
{
|
|
int Index;
|
|
|
|
|
|
Index = ((BaseOff - 1) * pCompGrid[0] + (NonSpOff - 1)) + 1;
|
|
pCompGrid[Index] = PreComp;
|
|
|
|
if (Verbose)
|
|
printf(" Grid Spot = %d\tMax = %d\n", Index, pCompGrid[0]);
|
|
}
|
|
|
|
|
|
////////////////////////////////////////////////////////////////////////////
|
|
//
|
|
// WriteAsciiDigits
|
|
//
|
|
// This routine writes the Ascii Digits information to the output file.
|
|
//
|
|
// 07-30-91 JulieB Created.
|
|
// 12-10-91 JulieB Modified for new table format.
|
|
////////////////////////////////////////////////////////////////////////////
|
|
|
|
int WriteAsciiDigits(
|
|
PUNICODE pUnic,
|
|
FILE *pOutputFile)
|
|
{
|
|
int TblSize; // size of table
|
|
WORD wValue; // temp storage value
|
|
|
|
|
|
if (Verbose)
|
|
printf("\nWriting Ascii Digits Table...\n");
|
|
|
|
//
|
|
// Compute size of table.
|
|
//
|
|
TblSize = Compute844Size( pUnic->ADBuf2,
|
|
pUnic->ADBuf3,
|
|
sizeof(WORD) ) + 1;
|
|
|
|
//
|
|
// Make sure the total size of the table is not greater than 64K.
|
|
// If it is, then the WORD offsets are too small.
|
|
//
|
|
if (TblSize > MAX_844_TBL_SIZE)
|
|
{
|
|
printf("Write Error: Size of Ascii Digits table is greater than 64K.\n");
|
|
return (1);
|
|
}
|
|
|
|
//
|
|
// Write the size to the output file.
|
|
//
|
|
wValue = (WORD)TblSize;
|
|
if (FileWrite( pOutputFile,
|
|
&wValue,
|
|
sizeof(WORD),
|
|
1,
|
|
"Ascii Digits size" ))
|
|
{
|
|
return (1);
|
|
}
|
|
|
|
//
|
|
// Write Ascii Digits 8:4:4 table to file.
|
|
//
|
|
if (Write844Table( pOutputFile,
|
|
pUnic->pADigit,
|
|
pUnic->ADBuf2,
|
|
TblSize - 1,
|
|
sizeof(WORD) ))
|
|
{
|
|
return (1);
|
|
}
|
|
|
|
//
|
|
// Return success.
|
|
//
|
|
return (0);
|
|
}
|
|
|
|
|
|
////////////////////////////////////////////////////////////////////////////
|
|
//
|
|
// WriteFoldCZone
|
|
//
|
|
// This routine writes the Fold Compatibility Zone information to the
|
|
// output file.
|
|
//
|
|
// 07-30-91 JulieB Created.
|
|
// 12-10-91 JulieB Modified for new table format.
|
|
////////////////////////////////////////////////////////////////////////////
|
|
|
|
int WriteFoldCZone(
|
|
PUNICODE pUnic,
|
|
FILE *pOutputFile)
|
|
{
|
|
int TblSize; // size of table
|
|
WORD wValue; // temp storage value
|
|
|
|
|
|
if (Verbose)
|
|
printf("\nWriting Fold CZone Table...\n");
|
|
|
|
//
|
|
// Compute size of table.
|
|
//
|
|
TblSize = Compute844Size( pUnic->CZBuf2,
|
|
pUnic->CZBuf3,
|
|
sizeof(WORD) ) + 1;
|
|
|
|
//
|
|
// Make sure the total size of the table is not greater than 64K.
|
|
// If it is, then the WORD offsets are too small.
|
|
//
|
|
if (TblSize > MAX_844_TBL_SIZE)
|
|
{
|
|
printf("Write Error: Size of Fold CZone table is greater than 64K.\n");
|
|
return (1);
|
|
}
|
|
|
|
//
|
|
// Write the size to the output file.
|
|
//
|
|
wValue = (WORD)TblSize;
|
|
if (FileWrite( pOutputFile,
|
|
&wValue,
|
|
sizeof(WORD),
|
|
1,
|
|
"Fold CZone size" ))
|
|
{
|
|
return (1);
|
|
}
|
|
|
|
//
|
|
// Write Ascii Digits 8:4:4 table to file.
|
|
//
|
|
if (Write844Table( pOutputFile,
|
|
pUnic->pCZone,
|
|
pUnic->CZBuf2,
|
|
TblSize - 1,
|
|
sizeof(WORD) ))
|
|
{
|
|
return (1);
|
|
}
|
|
|
|
//
|
|
// Return success.
|
|
//
|
|
return (0);
|
|
}
|
|
|
|
|
|
////////////////////////////////////////////////////////////////////////////
|
|
//
|
|
// WriteHiragana
|
|
//
|
|
// This routine writes the Hiragana information to the output file.
|
|
//
|
|
// 07-14-93 JulieB Created.
|
|
////////////////////////////////////////////////////////////////////////////
|
|
|
|
int WriteHiragana(
|
|
PUNICODE pUnic,
|
|
FILE *pOutputFile)
|
|
{
|
|
int TblSize; // size of table
|
|
WORD wValue; // temp storage value
|
|
|
|
|
|
if (Verbose)
|
|
printf("\nWriting Hiragana Table...\n");
|
|
|
|
//
|
|
// Compute size of table.
|
|
//
|
|
TblSize = Compute844Size( pUnic->HGBuf2,
|
|
pUnic->HGBuf3,
|
|
sizeof(WORD) ) + 1;
|
|
|
|
//
|
|
// Make sure the total size of the table is not greater than 64K.
|
|
// If it is, then the WORD offsets are too small.
|
|
//
|
|
if (TblSize > MAX_844_TBL_SIZE)
|
|
{
|
|
printf("Write Error: Size of Hiragana table is greater than 64K.\n");
|
|
return (1);
|
|
}
|
|
|
|
//
|
|
// Write the size to the output file.
|
|
//
|
|
wValue = (WORD)TblSize;
|
|
if (FileWrite( pOutputFile,
|
|
&wValue,
|
|
sizeof(WORD),
|
|
1,
|
|
"Hiragana size" ))
|
|
{
|
|
return (1);
|
|
}
|
|
|
|
//
|
|
// Write Hiragana 8:4:4 table to file.
|
|
//
|
|
if (Write844Table( pOutputFile,
|
|
pUnic->pHiragana,
|
|
pUnic->HGBuf2,
|
|
TblSize - 1,
|
|
sizeof(WORD) ))
|
|
{
|
|
return (1);
|
|
}
|
|
|
|
//
|
|
// Return success.
|
|
//
|
|
return (0);
|
|
}
|
|
|
|
|
|
////////////////////////////////////////////////////////////////////////////
|
|
//
|
|
// WriteKatakana
|
|
//
|
|
// This routine writes the Katakana information to the output file.
|
|
//
|
|
// 07-14-93 JulieB Created.
|
|
////////////////////////////////////////////////////////////////////////////
|
|
|
|
int WriteKatakana(
|
|
PUNICODE pUnic,
|
|
FILE *pOutputFile)
|
|
{
|
|
int TblSize; // size of table
|
|
WORD wValue; // temp storage value
|
|
|
|
|
|
if (Verbose)
|
|
printf("\nWriting Katakana Table...\n");
|
|
|
|
//
|
|
// Compute size of table.
|
|
//
|
|
TblSize = Compute844Size( pUnic->KKBuf2,
|
|
pUnic->KKBuf3,
|
|
sizeof(WORD) ) + 1;
|
|
|
|
//
|
|
// Make sure the total size of the table is not greater than 64K.
|
|
// If it is, then the WORD offsets are too small.
|
|
//
|
|
if (TblSize > MAX_844_TBL_SIZE)
|
|
{
|
|
printf("Write Error: Size of Katakana table is greater than 64K.\n");
|
|
return (1);
|
|
}
|
|
|
|
//
|
|
// Write the size to the output file.
|
|
//
|
|
wValue = (WORD)TblSize;
|
|
if (FileWrite( pOutputFile,
|
|
&wValue,
|
|
sizeof(WORD),
|
|
1,
|
|
"Katakana size" ))
|
|
{
|
|
return (1);
|
|
}
|
|
|
|
//
|
|
// Write Katakana 8:4:4 table to file.
|
|
//
|
|
if (Write844Table( pOutputFile,
|
|
pUnic->pKatakana,
|
|
pUnic->KKBuf2,
|
|
TblSize - 1,
|
|
sizeof(WORD) ))
|
|
{
|
|
return (1);
|
|
}
|
|
|
|
//
|
|
// Return success.
|
|
//
|
|
return (0);
|
|
}
|
|
|
|
|
|
////////////////////////////////////////////////////////////////////////////
|
|
//
|
|
// WriteHalfWidth
|
|
//
|
|
// This routine writes the Half Width information to the output file.
|
|
//
|
|
// 07-14-93 JulieB Created.
|
|
////////////////////////////////////////////////////////////////////////////
|
|
|
|
int WriteHalfWidth(
|
|
PUNICODE pUnic,
|
|
FILE *pOutputFile)
|
|
{
|
|
int TblSize; // size of table
|
|
WORD wValue; // temp storage value
|
|
|
|
|
|
if (Verbose)
|
|
printf("\nWriting Half Width Table...\n");
|
|
|
|
//
|
|
// Compute size of table.
|
|
//
|
|
TblSize = Compute844Size( pUnic->HWBuf2,
|
|
pUnic->HWBuf3,
|
|
sizeof(WORD) ) + 1;
|
|
|
|
//
|
|
// Make sure the total size of the table is not greater than 64K.
|
|
// If it is, then the WORD offsets are too small.
|
|
//
|
|
if (TblSize > MAX_844_TBL_SIZE)
|
|
{
|
|
printf("Write Error: Size of Half Width table is greater than 64K.\n");
|
|
return (1);
|
|
}
|
|
|
|
//
|
|
// Write the size to the output file.
|
|
//
|
|
wValue = (WORD)TblSize;
|
|
if (FileWrite( pOutputFile,
|
|
&wValue,
|
|
sizeof(WORD),
|
|
1,
|
|
"Half Width size" ))
|
|
{
|
|
return (1);
|
|
}
|
|
|
|
//
|
|
// Write Half Width 8:4:4 table to file.
|
|
//
|
|
if (Write844Table( pOutputFile,
|
|
pUnic->pHalfWidth,
|
|
pUnic->HWBuf2,
|
|
TblSize - 1,
|
|
sizeof(WORD) ))
|
|
{
|
|
return (1);
|
|
}
|
|
|
|
//
|
|
// Return success.
|
|
//
|
|
return (0);
|
|
}
|
|
|
|
|
|
////////////////////////////////////////////////////////////////////////////
|
|
//
|
|
// WriteFullWidth
|
|
//
|
|
// This routine writes the Full Width information to the output file.
|
|
//
|
|
// 07-14-93 JulieB Created.
|
|
////////////////////////////////////////////////////////////////////////////
|
|
|
|
int WriteFullWidth(
|
|
PUNICODE pUnic,
|
|
FILE *pOutputFile)
|
|
{
|
|
int TblSize; // size of table
|
|
WORD wValue; // temp storage value
|
|
|
|
|
|
if (Verbose)
|
|
printf("\nWriting Full Width Table...\n");
|
|
|
|
//
|
|
// Compute size of table.
|
|
//
|
|
TblSize = Compute844Size( pUnic->FWBuf2,
|
|
pUnic->FWBuf3,
|
|
sizeof(WORD) ) + 1;
|
|
|
|
//
|
|
// Make sure the total size of the table is not greater than 64K.
|
|
// If it is, then the WORD offsets are too small.
|
|
//
|
|
if (TblSize > MAX_844_TBL_SIZE)
|
|
{
|
|
printf("Write Error: Size of Full Width table is greater than 64K.\n");
|
|
return (1);
|
|
}
|
|
|
|
//
|
|
// Write the size to the output file.
|
|
//
|
|
wValue = (WORD)TblSize;
|
|
if (FileWrite( pOutputFile,
|
|
&wValue,
|
|
sizeof(WORD),
|
|
1,
|
|
"Full Width size" ))
|
|
{
|
|
return (1);
|
|
}
|
|
|
|
//
|
|
// Write Full Width 8:4:4 table to file.
|
|
//
|
|
if (Write844Table( pOutputFile,
|
|
pUnic->pFullWidth,
|
|
pUnic->FWBuf2,
|
|
TblSize - 1,
|
|
sizeof(WORD) ))
|
|
{
|
|
return (1);
|
|
}
|
|
|
|
//
|
|
// Return success.
|
|
//
|
|
return (0);
|
|
}
|
|
|
|
|
|
////////////////////////////////////////////////////////////////////////////
|
|
//
|
|
// WriteTraditional
|
|
//
|
|
// This routine writes the Traditional information to the output file.
|
|
//
|
|
// 05-07-96 JulieB Created.
|
|
////////////////////////////////////////////////////////////////////////////
|
|
|
|
int WriteTraditional(
|
|
PUNICODE pUnic,
|
|
FILE *pOutputFile)
|
|
{
|
|
int TblSize; // size of table
|
|
WORD wValue; // temp storage value
|
|
|
|
|
|
if (Verbose)
|
|
printf("\nWriting Traditional Chinese Table...\n");
|
|
|
|
//
|
|
// Compute size of table.
|
|
//
|
|
TblSize = Compute844Size( pUnic->TRBuf2,
|
|
pUnic->TRBuf3,
|
|
sizeof(WORD) ) + 1;
|
|
|
|
//
|
|
// Make sure the total size of the table is not greater than 64K.
|
|
// If it is, then the WORD offsets are too small.
|
|
//
|
|
if (TblSize > MAX_844_TBL_SIZE)
|
|
{
|
|
printf("Write Error: Size of Traditional Chinese table is greater than 64K.\n");
|
|
return (1);
|
|
}
|
|
|
|
//
|
|
// Write the size to the output file.
|
|
//
|
|
wValue = (WORD)TblSize;
|
|
if (FileWrite( pOutputFile,
|
|
&wValue,
|
|
sizeof(WORD),
|
|
1,
|
|
"Traditional Chinese size" ))
|
|
{
|
|
return (1);
|
|
}
|
|
|
|
//
|
|
// Write Traditional 8:4:4 table to file.
|
|
//
|
|
if (Write844Table( pOutputFile,
|
|
pUnic->pTraditional,
|
|
pUnic->TRBuf2,
|
|
TblSize - 1,
|
|
sizeof(WORD) ))
|
|
{
|
|
return (1);
|
|
}
|
|
|
|
//
|
|
// Return success.
|
|
//
|
|
return (0);
|
|
}
|
|
|
|
|
|
////////////////////////////////////////////////////////////////////////////
|
|
//
|
|
// WriteSimplified
|
|
//
|
|
// This routine writes the Simplified information to the output file.
|
|
//
|
|
// 05-07-96 JulieB Created.
|
|
////////////////////////////////////////////////////////////////////////////
|
|
|
|
int WriteSimplified(
|
|
PUNICODE pUnic,
|
|
FILE *pOutputFile)
|
|
{
|
|
int TblSize; // size of table
|
|
WORD wValue; // temp storage value
|
|
|
|
|
|
if (Verbose)
|
|
printf("\nWriting Simplified Chinese Table...\n");
|
|
|
|
//
|
|
// Compute size of table.
|
|
//
|
|
TblSize = Compute844Size( pUnic->SPBuf2,
|
|
pUnic->SPBuf3,
|
|
sizeof(WORD) ) + 1;
|
|
|
|
//
|
|
// Make sure the total size of the table is not greater than 64K.
|
|
// If it is, then the WORD offsets are too small.
|
|
//
|
|
if (TblSize > MAX_844_TBL_SIZE)
|
|
{
|
|
printf("Write Error: Size of Simplified Chinese table is greater than 64K.\n");
|
|
return (1);
|
|
}
|
|
|
|
//
|
|
// Write the size to the output file.
|
|
//
|
|
wValue = (WORD)TblSize;
|
|
if (FileWrite( pOutputFile,
|
|
&wValue,
|
|
sizeof(WORD),
|
|
1,
|
|
"Simplified Chinese size" ))
|
|
{
|
|
return (1);
|
|
}
|
|
|
|
//
|
|
// Write Simplified 8:4:4 table to file.
|
|
//
|
|
if (Write844Table( pOutputFile,
|
|
pUnic->pSimplified,
|
|
pUnic->SPBuf2,
|
|
TblSize - 1,
|
|
sizeof(WORD) ))
|
|
{
|
|
return (1);
|
|
}
|
|
|
|
//
|
|
// Return success.
|
|
//
|
|
return (0);
|
|
}
|
|
|
|
|
|
////////////////////////////////////////////////////////////////////////////
|
|
//
|
|
// WritePrecomposed
|
|
//
|
|
// This routine writes the Precomposed information to the output file.
|
|
//
|
|
// 07-30-91 JulieB Created.
|
|
// 12-10-91 JulieB Modified for new table format.
|
|
////////////////////////////////////////////////////////////////////////////
|
|
|
|
int WritePrecomposed(
|
|
PUNICODE pUnic,
|
|
FILE *pOutputFile)
|
|
{
|
|
int TblSize; // size of table
|
|
WORD wValue; // temp storage value
|
|
|
|
|
|
if (Verbose)
|
|
printf("\nWriting PRECOMPOSED Table...\n");
|
|
|
|
//
|
|
// Compute size of table.
|
|
//
|
|
TblSize = Compute844Size( pUnic->PCBuf2,
|
|
pUnic->PCBuf3,
|
|
sizeof(DWORD) ) + 1;
|
|
|
|
//
|
|
// Make sure the total size of the table is not greater than 64K.
|
|
// If it is, then the WORD offsets are too small.
|
|
//
|
|
if (TblSize > MAX_844_TBL_SIZE)
|
|
{
|
|
printf("Write Error: Size of PRECOMPOSED table is greater than 64K.\n");
|
|
return (1);
|
|
}
|
|
|
|
//
|
|
// Write the size to the output file.
|
|
//
|
|
wValue = (WORD)TblSize;
|
|
if (FileWrite( pOutputFile,
|
|
&wValue,
|
|
sizeof(WORD),
|
|
1,
|
|
"PRECOMPOSED size" ))
|
|
{
|
|
return (1);
|
|
}
|
|
|
|
//
|
|
// Write PRECOMPOSED 8:4:4 table to file.
|
|
//
|
|
if (Write844Table( pOutputFile,
|
|
pUnic->pPreComp,
|
|
pUnic->PCBuf2,
|
|
TblSize - 1,
|
|
sizeof(DWORD) ))
|
|
{
|
|
return (1);
|
|
}
|
|
|
|
//
|
|
// Return success.
|
|
//
|
|
return (0);
|
|
}
|
|
|
|
|
|
////////////////////////////////////////////////////////////////////////////
|
|
//
|
|
// WriteComposite
|
|
//
|
|
// This routine writes the Composite information to the output file.
|
|
//
|
|
// 07-30-91 JulieB Created.
|
|
// 12-10-91 JulieB Modified for new table format.
|
|
////////////////////////////////////////////////////////////////////////////
|
|
|
|
int WriteComposite(
|
|
PUNICODE pUnic,
|
|
FILE *pOutputFile)
|
|
{
|
|
int BaseSize; // size of Base table
|
|
int NonSpSize; // size of NonSpace table
|
|
WORD wValue; // temp storage value
|
|
BYTE bValue; // temp storage value
|
|
|
|
|
|
if (Verbose)
|
|
printf("\nWriting COMPOSITE Table...\n");
|
|
|
|
//
|
|
// Compute size of base table.
|
|
//
|
|
BaseSize = Compute844Size( pUnic->BSBuf2,
|
|
pUnic->BSBuf3,
|
|
sizeof(WORD) );
|
|
|
|
//
|
|
// Make sure the total size of the table is not greater than 64K.
|
|
// If it is, then the WORD offsets are too small.
|
|
//
|
|
if (BaseSize > MAX_844_TBL_SIZE)
|
|
{
|
|
printf("Write Error: Size of PRECOMPOSED table is greater than 64K.\n");
|
|
return (1);
|
|
}
|
|
|
|
//
|
|
// Write the size to the output file.
|
|
//
|
|
wValue = (WORD)BaseSize;
|
|
if (FileWrite( pOutputFile,
|
|
&wValue,
|
|
sizeof(WORD),
|
|
1,
|
|
"COMPOSITE BASE size" ))
|
|
{
|
|
return (1);
|
|
}
|
|
|
|
//
|
|
// Compute size of nonspace table.
|
|
//
|
|
NonSpSize = Compute844Size( pUnic->NSBuf2,
|
|
pUnic->NSBuf3,
|
|
sizeof(WORD) );
|
|
|
|
//
|
|
// Make sure the total size of the table is not greater than 64K.
|
|
// If it is, then the WORD offsets are too small.
|
|
//
|
|
if (NonSpSize > MAX_844_TBL_SIZE)
|
|
{
|
|
printf("Write Error: Size of PRECOMPOSED table is greater than 64K.\n");
|
|
return (1);
|
|
}
|
|
|
|
//
|
|
// Write the size to the output file.
|
|
//
|
|
wValue = (WORD)NonSpSize;
|
|
if (FileWrite( pOutputFile,
|
|
&wValue,
|
|
sizeof(WORD),
|
|
1,
|
|
"COMPOSITE NONSPACE size" ))
|
|
{
|
|
return (1);
|
|
}
|
|
|
|
//
|
|
// Write number of base chars to output file.
|
|
//
|
|
bValue = (BYTE)(pUnic->NumBase);
|
|
if (FileWrite( pOutputFile,
|
|
&bValue,
|
|
sizeof(BYTE),
|
|
1,
|
|
"COMPOSITE BASE number" ))
|
|
{
|
|
return (1);
|
|
}
|
|
|
|
//
|
|
// Write number of nonspace chars to output file.
|
|
//
|
|
bValue = (BYTE)(pUnic->NumNonSp);
|
|
if (FileWrite( pOutputFile,
|
|
&bValue,
|
|
sizeof(BYTE),
|
|
1,
|
|
"COMPOSITE NONSPACE number" ))
|
|
{
|
|
return (1);
|
|
}
|
|
|
|
//
|
|
// Write Base Character 8:4:4 table to output file.
|
|
//
|
|
if (Write844Table( pOutputFile,
|
|
pUnic->pBase,
|
|
pUnic->BSBuf2,
|
|
BaseSize,
|
|
sizeof(WORD) ))
|
|
{
|
|
return (1);
|
|
}
|
|
|
|
//
|
|
// Write NonSpace Character 8:4:4 table to output file.
|
|
//
|
|
if (Write844Table( pOutputFile,
|
|
pUnic->pNonSp,
|
|
pUnic->NSBuf2,
|
|
NonSpSize,
|
|
sizeof(WORD) ))
|
|
{
|
|
return (1);
|
|
}
|
|
|
|
//
|
|
// Write 2D Grid to output file.
|
|
//
|
|
if (WriteGrid( pUnic,
|
|
pOutputFile ))
|
|
{
|
|
return (1);
|
|
}
|
|
|
|
//
|
|
// Return success.
|
|
//
|
|
return (0);
|
|
}
|
|
|
|
|
|
////////////////////////////////////////////////////////////////////////////
|
|
//
|
|
// WriteGrid
|
|
//
|
|
// This routine writes the Composite Table 2D Grid to the output file.
|
|
//
|
|
// 07-30-91 JulieB Created.
|
|
// 12-10-91 JulieB Modified for new table format.
|
|
////////////////////////////////////////////////////////////////////////////
|
|
|
|
int WriteGrid(
|
|
PUNICODE pUnic,
|
|
FILE *pOutputFile)
|
|
{
|
|
int GridSize; // get matrix size of grid
|
|
register int Ctr; // loop counter
|
|
register PCOMP_GRID ptr; // temp ptr into grid
|
|
|
|
|
|
GridSize = (pUnic->pCompGrid)[0];
|
|
ptr = pUnic->pCompGrid + 1;
|
|
|
|
for (Ctr = 0; Ctr < pUnic->NumBase; Ctr++)
|
|
{
|
|
if (FileWrite( pOutputFile,
|
|
ptr,
|
|
sizeof(WORD),
|
|
pUnic->NumNonSp,
|
|
"COMPOSITE GRID" ))
|
|
{
|
|
return (1);
|
|
}
|
|
|
|
ptr += GridSize;
|
|
}
|
|
|
|
//
|
|
// Return success.
|
|
//
|
|
return (0);
|
|
}
|