зеркало из https://github.com/github/putty.git
1207 строки
45 KiB
C
1207 строки
45 KiB
C
#include <stdio.h>
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#include <stdlib.h>
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#include <ctype.h>
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#include <time.h>
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#include <assert.h>
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#include "putty.h"
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#include "terminal.h"
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#include "misc.h"
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/* Character conversion arrays; they are usually taken from windows,
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* the xterm one has the four scanlines that have no unicode 2.0
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* equivalents mapped to their unicode 3.0 locations.
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*/
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static const WCHAR unitab_xterm_std[32] = {
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0x2666, 0x2592, 0x2409, 0x240c, 0x240d, 0x240a, 0x00b0, 0x00b1,
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0x2424, 0x240b, 0x2518, 0x2510, 0x250c, 0x2514, 0x253c, 0x23ba,
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0x23bb, 0x2500, 0x23bc, 0x23bd, 0x251c, 0x2524, 0x2534, 0x252c,
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0x2502, 0x2264, 0x2265, 0x03c0, 0x2260, 0x00a3, 0x00b7, 0x0020
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};
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/*
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* If the codepage is non-zero it's a window codepage, zero means use a
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* local codepage. The name is always converted to the first of any
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* duplicate definitions.
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*/
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/*
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* Tables for ISO-8859-{1-10,13-16} derived from those downloaded
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* 2001-10-02 from <http://www.unicode.org/Public/MAPPINGS/> -- jtn
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* Table for ISO-8859-11 derived from same on 2002-11-18. -- bjh21
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*/
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/* XXX: This could be done algorithmically, but I'm not sure it's
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* worth the hassle -- jtn */
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/* ISO/IEC 8859-1:1998 (Latin-1, "Western", "West European") */
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static const wchar_t iso_8859_1[] = {
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0x00A0, 0x00A1, 0x00A2, 0x00A3, 0x00A4, 0x00A5, 0x00A6, 0x00A7,
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0x00A8, 0x00A9, 0x00AA, 0x00AB, 0x00AC, 0x00AD, 0x00AE, 0x00AF,
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0x00B0, 0x00B1, 0x00B2, 0x00B3, 0x00B4, 0x00B5, 0x00B6, 0x00B7,
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0x00B8, 0x00B9, 0x00BA, 0x00BB, 0x00BC, 0x00BD, 0x00BE, 0x00BF,
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0x00C0, 0x00C1, 0x00C2, 0x00C3, 0x00C4, 0x00C5, 0x00C6, 0x00C7,
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0x00C8, 0x00C9, 0x00CA, 0x00CB, 0x00CC, 0x00CD, 0x00CE, 0x00CF,
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0x00D0, 0x00D1, 0x00D2, 0x00D3, 0x00D4, 0x00D5, 0x00D6, 0x00D7,
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0x00D8, 0x00D9, 0x00DA, 0x00DB, 0x00DC, 0x00DD, 0x00DE, 0x00DF,
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0x00E0, 0x00E1, 0x00E2, 0x00E3, 0x00E4, 0x00E5, 0x00E6, 0x00E7,
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0x00E8, 0x00E9, 0x00EA, 0x00EB, 0x00EC, 0x00ED, 0x00EE, 0x00EF,
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0x00F0, 0x00F1, 0x00F2, 0x00F3, 0x00F4, 0x00F5, 0x00F6, 0x00F7,
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0x00F8, 0x00F9, 0x00FA, 0x00FB, 0x00FC, 0x00FD, 0x00FE, 0x00FF
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};
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/* ISO/IEC 8859-2:1999 (Latin-2, "Central European", "East European") */
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static const wchar_t iso_8859_2[] = {
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0x00A0, 0x0104, 0x02D8, 0x0141, 0x00A4, 0x013D, 0x015A, 0x00A7,
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0x00A8, 0x0160, 0x015E, 0x0164, 0x0179, 0x00AD, 0x017D, 0x017B,
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0x00B0, 0x0105, 0x02DB, 0x0142, 0x00B4, 0x013E, 0x015B, 0x02C7,
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0x00B8, 0x0161, 0x015F, 0x0165, 0x017A, 0x02DD, 0x017E, 0x017C,
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0x0154, 0x00C1, 0x00C2, 0x0102, 0x00C4, 0x0139, 0x0106, 0x00C7,
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0x010C, 0x00C9, 0x0118, 0x00CB, 0x011A, 0x00CD, 0x00CE, 0x010E,
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0x0110, 0x0143, 0x0147, 0x00D3, 0x00D4, 0x0150, 0x00D6, 0x00D7,
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0x0158, 0x016E, 0x00DA, 0x0170, 0x00DC, 0x00DD, 0x0162, 0x00DF,
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0x0155, 0x00E1, 0x00E2, 0x0103, 0x00E4, 0x013A, 0x0107, 0x00E7,
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0x010D, 0x00E9, 0x0119, 0x00EB, 0x011B, 0x00ED, 0x00EE, 0x010F,
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0x0111, 0x0144, 0x0148, 0x00F3, 0x00F4, 0x0151, 0x00F6, 0x00F7,
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0x0159, 0x016F, 0x00FA, 0x0171, 0x00FC, 0x00FD, 0x0163, 0x02D9
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};
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/* ISO/IEC 8859-3:1999 (Latin-3, "South European", "Maltese & Esperanto") */
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static const wchar_t iso_8859_3[] = {
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0x00A0, 0x0126, 0x02D8, 0x00A3, 0x00A4, 0xFFFD, 0x0124, 0x00A7,
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0x00A8, 0x0130, 0x015E, 0x011E, 0x0134, 0x00AD, 0xFFFD, 0x017B,
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0x00B0, 0x0127, 0x00B2, 0x00B3, 0x00B4, 0x00B5, 0x0125, 0x00B7,
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0x00B8, 0x0131, 0x015F, 0x011F, 0x0135, 0x00BD, 0xFFFD, 0x017C,
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0x00C0, 0x00C1, 0x00C2, 0xFFFD, 0x00C4, 0x010A, 0x0108, 0x00C7,
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0x00C8, 0x00C9, 0x00CA, 0x00CB, 0x00CC, 0x00CD, 0x00CE, 0x00CF,
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0xFFFD, 0x00D1, 0x00D2, 0x00D3, 0x00D4, 0x0120, 0x00D6, 0x00D7,
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0x011C, 0x00D9, 0x00DA, 0x00DB, 0x00DC, 0x016C, 0x015C, 0x00DF,
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0x00E0, 0x00E1, 0x00E2, 0xFFFD, 0x00E4, 0x010B, 0x0109, 0x00E7,
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0x00E8, 0x00E9, 0x00EA, 0x00EB, 0x00EC, 0x00ED, 0x00EE, 0x00EF,
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0xFFFD, 0x00F1, 0x00F2, 0x00F3, 0x00F4, 0x0121, 0x00F6, 0x00F7,
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0x011D, 0x00F9, 0x00FA, 0x00FB, 0x00FC, 0x016D, 0x015D, 0x02D9
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};
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/* ISO/IEC 8859-4:1998 (Latin-4, "North European") */
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static const wchar_t iso_8859_4[] = {
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0x00A0, 0x0104, 0x0138, 0x0156, 0x00A4, 0x0128, 0x013B, 0x00A7,
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0x00A8, 0x0160, 0x0112, 0x0122, 0x0166, 0x00AD, 0x017D, 0x00AF,
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0x00B0, 0x0105, 0x02DB, 0x0157, 0x00B4, 0x0129, 0x013C, 0x02C7,
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0x00B8, 0x0161, 0x0113, 0x0123, 0x0167, 0x014A, 0x017E, 0x014B,
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0x0100, 0x00C1, 0x00C2, 0x00C3, 0x00C4, 0x00C5, 0x00C6, 0x012E,
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0x010C, 0x00C9, 0x0118, 0x00CB, 0x0116, 0x00CD, 0x00CE, 0x012A,
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0x0110, 0x0145, 0x014C, 0x0136, 0x00D4, 0x00D5, 0x00D6, 0x00D7,
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0x00D8, 0x0172, 0x00DA, 0x00DB, 0x00DC, 0x0168, 0x016A, 0x00DF,
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0x0101, 0x00E1, 0x00E2, 0x00E3, 0x00E4, 0x00E5, 0x00E6, 0x012F,
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0x010D, 0x00E9, 0x0119, 0x00EB, 0x0117, 0x00ED, 0x00EE, 0x012B,
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0x0111, 0x0146, 0x014D, 0x0137, 0x00F4, 0x00F5, 0x00F6, 0x00F7,
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0x00F8, 0x0173, 0x00FA, 0x00FB, 0x00FC, 0x0169, 0x016B, 0x02D9
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};
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/* ISO/IEC 8859-5:1999 (Latin/Cyrillic) */
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static const wchar_t iso_8859_5[] = {
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0x00A0, 0x0401, 0x0402, 0x0403, 0x0404, 0x0405, 0x0406, 0x0407,
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0x0408, 0x0409, 0x040A, 0x040B, 0x040C, 0x00AD, 0x040E, 0x040F,
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0x0410, 0x0411, 0x0412, 0x0413, 0x0414, 0x0415, 0x0416, 0x0417,
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0x0418, 0x0419, 0x041A, 0x041B, 0x041C, 0x041D, 0x041E, 0x041F,
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0x0420, 0x0421, 0x0422, 0x0423, 0x0424, 0x0425, 0x0426, 0x0427,
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0x0428, 0x0429, 0x042A, 0x042B, 0x042C, 0x042D, 0x042E, 0x042F,
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0x0430, 0x0431, 0x0432, 0x0433, 0x0434, 0x0435, 0x0436, 0x0437,
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0x0438, 0x0439, 0x043A, 0x043B, 0x043C, 0x043D, 0x043E, 0x043F,
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0x0440, 0x0441, 0x0442, 0x0443, 0x0444, 0x0445, 0x0446, 0x0447,
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0x0448, 0x0449, 0x044A, 0x044B, 0x044C, 0x044D, 0x044E, 0x044F,
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0x2116, 0x0451, 0x0452, 0x0453, 0x0454, 0x0455, 0x0456, 0x0457,
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0x0458, 0x0459, 0x045A, 0x045B, 0x045C, 0x00A7, 0x045E, 0x045F
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};
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/* ISO/IEC 8859-6:1999 (Latin/Arabic) */
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static const wchar_t iso_8859_6[] = {
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0x00A0, 0xFFFD, 0xFFFD, 0xFFFD, 0x00A4, 0xFFFD, 0xFFFD, 0xFFFD,
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0xFFFD, 0xFFFD, 0xFFFD, 0xFFFD, 0x060C, 0x00AD, 0xFFFD, 0xFFFD,
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0xFFFD, 0xFFFD, 0xFFFD, 0xFFFD, 0xFFFD, 0xFFFD, 0xFFFD, 0xFFFD,
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0xFFFD, 0xFFFD, 0xFFFD, 0x061B, 0xFFFD, 0xFFFD, 0xFFFD, 0x061F,
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0xFFFD, 0x0621, 0x0622, 0x0623, 0x0624, 0x0625, 0x0626, 0x0627,
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0x0628, 0x0629, 0x062A, 0x062B, 0x062C, 0x062D, 0x062E, 0x062F,
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0x0630, 0x0631, 0x0632, 0x0633, 0x0634, 0x0635, 0x0636, 0x0637,
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0x0638, 0x0639, 0x063A, 0xFFFD, 0xFFFD, 0xFFFD, 0xFFFD, 0xFFFD,
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0x0640, 0x0641, 0x0642, 0x0643, 0x0644, 0x0645, 0x0646, 0x0647,
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0x0648, 0x0649, 0x064A, 0x064B, 0x064C, 0x064D, 0x064E, 0x064F,
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0x0650, 0x0651, 0x0652, 0xFFFD, 0xFFFD, 0xFFFD, 0xFFFD, 0xFFFD,
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0xFFFD, 0xFFFD, 0xFFFD, 0xFFFD, 0xFFFD, 0xFFFD, 0xFFFD, 0xFFFD
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};
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/* ISO 8859-7:1987 (Latin/Greek) */
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static const wchar_t iso_8859_7[] = {
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0x00A0, 0x2018, 0x2019, 0x00A3, 0xFFFD, 0xFFFD, 0x00A6, 0x00A7,
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0x00A8, 0x00A9, 0xFFFD, 0x00AB, 0x00AC, 0x00AD, 0xFFFD, 0x2015,
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0x00B0, 0x00B1, 0x00B2, 0x00B3, 0x0384, 0x0385, 0x0386, 0x00B7,
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0x0388, 0x0389, 0x038A, 0x00BB, 0x038C, 0x00BD, 0x038E, 0x038F,
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0x0390, 0x0391, 0x0392, 0x0393, 0x0394, 0x0395, 0x0396, 0x0397,
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0x0398, 0x0399, 0x039A, 0x039B, 0x039C, 0x039D, 0x039E, 0x039F,
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0x03A0, 0x03A1, 0xFFFD, 0x03A3, 0x03A4, 0x03A5, 0x03A6, 0x03A7,
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0x03A8, 0x03A9, 0x03AA, 0x03AB, 0x03AC, 0x03AD, 0x03AE, 0x03AF,
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0x03B0, 0x03B1, 0x03B2, 0x03B3, 0x03B4, 0x03B5, 0x03B6, 0x03B7,
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0x03B8, 0x03B9, 0x03BA, 0x03BB, 0x03BC, 0x03BD, 0x03BE, 0x03BF,
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0x03C0, 0x03C1, 0x03C2, 0x03C3, 0x03C4, 0x03C5, 0x03C6, 0x03C7,
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0x03C8, 0x03C9, 0x03CA, 0x03CB, 0x03CC, 0x03CD, 0x03CE, 0xFFFD
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};
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/* ISO/IEC 8859-8:1999 (Latin/Hebrew) */
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static const wchar_t iso_8859_8[] = {
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0x00A0, 0xFFFD, 0x00A2, 0x00A3, 0x00A4, 0x00A5, 0x00A6, 0x00A7,
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0x00A8, 0x00A9, 0x00D7, 0x00AB, 0x00AC, 0x00AD, 0x00AE, 0x00AF,
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0x00B0, 0x00B1, 0x00B2, 0x00B3, 0x00B4, 0x00B5, 0x00B6, 0x00B7,
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0x00B8, 0x00B9, 0x00F7, 0x00BB, 0x00BC, 0x00BD, 0x00BE, 0xFFFD,
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0xFFFD, 0xFFFD, 0xFFFD, 0xFFFD, 0xFFFD, 0xFFFD, 0xFFFD, 0xFFFD,
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0xFFFD, 0xFFFD, 0xFFFD, 0xFFFD, 0xFFFD, 0xFFFD, 0xFFFD, 0xFFFD,
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0xFFFD, 0xFFFD, 0xFFFD, 0xFFFD, 0xFFFD, 0xFFFD, 0xFFFD, 0xFFFD,
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0xFFFD, 0xFFFD, 0xFFFD, 0xFFFD, 0xFFFD, 0xFFFD, 0xFFFD, 0x2017,
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0x05D0, 0x05D1, 0x05D2, 0x05D3, 0x05D4, 0x05D5, 0x05D6, 0x05D7,
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0x05D8, 0x05D9, 0x05DA, 0x05DB, 0x05DC, 0x05DD, 0x05DE, 0x05DF,
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0x05E0, 0x05E1, 0x05E2, 0x05E3, 0x05E4, 0x05E5, 0x05E6, 0x05E7,
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0x05E8, 0x05E9, 0x05EA, 0xFFFD, 0xFFFD, 0x200E, 0x200F, 0xFFFD
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};
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/* ISO/IEC 8859-9:1999 (Latin-5, "Turkish") */
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static const wchar_t iso_8859_9[] = {
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0x00A0, 0x00A1, 0x00A2, 0x00A3, 0x00A4, 0x00A5, 0x00A6, 0x00A7,
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0x00A8, 0x00A9, 0x00AA, 0x00AB, 0x00AC, 0x00AD, 0x00AE, 0x00AF,
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0x00B0, 0x00B1, 0x00B2, 0x00B3, 0x00B4, 0x00B5, 0x00B6, 0x00B7,
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0x00B8, 0x00B9, 0x00BA, 0x00BB, 0x00BC, 0x00BD, 0x00BE, 0x00BF,
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0x00C0, 0x00C1, 0x00C2, 0x00C3, 0x00C4, 0x00C5, 0x00C6, 0x00C7,
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0x00C8, 0x00C9, 0x00CA, 0x00CB, 0x00CC, 0x00CD, 0x00CE, 0x00CF,
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0x011E, 0x00D1, 0x00D2, 0x00D3, 0x00D4, 0x00D5, 0x00D6, 0x00D7,
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0x00D8, 0x00D9, 0x00DA, 0x00DB, 0x00DC, 0x0130, 0x015E, 0x00DF,
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0x00E0, 0x00E1, 0x00E2, 0x00E3, 0x00E4, 0x00E5, 0x00E6, 0x00E7,
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0x00E8, 0x00E9, 0x00EA, 0x00EB, 0x00EC, 0x00ED, 0x00EE, 0x00EF,
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0x011F, 0x00F1, 0x00F2, 0x00F3, 0x00F4, 0x00F5, 0x00F6, 0x00F7,
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0x00F8, 0x00F9, 0x00FA, 0x00FB, 0x00FC, 0x0131, 0x015F, 0x00FF
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};
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/* ISO/IEC 8859-10:1998 (Latin-6, "Nordic" [Sami, Inuit, Icelandic]) */
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static const wchar_t iso_8859_10[] = {
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0x00A0, 0x0104, 0x0112, 0x0122, 0x012A, 0x0128, 0x0136, 0x00A7,
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0x013B, 0x0110, 0x0160, 0x0166, 0x017D, 0x00AD, 0x016A, 0x014A,
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0x00B0, 0x0105, 0x0113, 0x0123, 0x012B, 0x0129, 0x0137, 0x00B7,
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0x013C, 0x0111, 0x0161, 0x0167, 0x017E, 0x2015, 0x016B, 0x014B,
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0x0100, 0x00C1, 0x00C2, 0x00C3, 0x00C4, 0x00C5, 0x00C6, 0x012E,
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0x010C, 0x00C9, 0x0118, 0x00CB, 0x0116, 0x00CD, 0x00CE, 0x00CF,
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0x00D0, 0x0145, 0x014C, 0x00D3, 0x00D4, 0x00D5, 0x00D6, 0x0168,
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0x00D8, 0x0172, 0x00DA, 0x00DB, 0x00DC, 0x00DD, 0x00DE, 0x00DF,
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0x0101, 0x00E1, 0x00E2, 0x00E3, 0x00E4, 0x00E5, 0x00E6, 0x012F,
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0x010D, 0x00E9, 0x0119, 0x00EB, 0x0117, 0x00ED, 0x00EE, 0x00EF,
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0x00F0, 0x0146, 0x014D, 0x00F3, 0x00F4, 0x00F5, 0x00F6, 0x0169,
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0x00F8, 0x0173, 0x00FA, 0x00FB, 0x00FC, 0x00FD, 0x00FE, 0x0138
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};
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/* ISO/IEC 8859-11:2001 ("Thai", "TIS620") */
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static const wchar_t iso_8859_11[] = {
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0x00A0, 0x0E01, 0x0E02, 0x0E03, 0x0E04, 0x0E05, 0x0E06, 0x0E07,
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0x0E08, 0x0E09, 0x0E0A, 0x0E0B, 0x0E0C, 0x0E0D, 0x0E0E, 0x0E0F,
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0x0E10, 0x0E11, 0x0E12, 0x0E13, 0x0E14, 0x0E15, 0x0E16, 0x0E17,
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0x0E18, 0x0E19, 0x0E1A, 0x0E1B, 0x0E1C, 0x0E1D, 0x0E1E, 0x0E1F,
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0x0E20, 0x0E21, 0x0E22, 0x0E23, 0x0E24, 0x0E25, 0x0E26, 0x0E27,
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0x0E28, 0x0E29, 0x0E2A, 0x0E2B, 0x0E2C, 0x0E2D, 0x0E2E, 0x0E2F,
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0x0E30, 0x0E31, 0x0E32, 0x0E33, 0x0E34, 0x0E35, 0x0E36, 0x0E37,
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0x0E38, 0x0E39, 0x0E3A, 0xFFFD, 0xFFFD, 0xFFFD, 0xFFFD, 0x0E3F,
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0x0E40, 0x0E41, 0x0E42, 0x0E43, 0x0E44, 0x0E45, 0x0E46, 0x0E47,
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0x0E48, 0x0E49, 0x0E4A, 0x0E4B, 0x0E4C, 0x0E4D, 0x0E4E, 0x0E4F,
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0x0E50, 0x0E51, 0x0E52, 0x0E53, 0x0E54, 0x0E55, 0x0E56, 0x0E57,
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0x0E58, 0x0E59, 0x0E5A, 0x0E5B, 0xFFFD, 0xFFFD, 0xFFFD, 0xFFFD
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};
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/* ISO/IEC 8859-13:1998 (Latin-7, "Baltic Rim") */
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static const wchar_t iso_8859_13[] = {
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|
0x00A0, 0x201D, 0x00A2, 0x00A3, 0x00A4, 0x201E, 0x00A6, 0x00A7,
|
|
0x00D8, 0x00A9, 0x0156, 0x00AB, 0x00AC, 0x00AD, 0x00AE, 0x00C6,
|
|
0x00B0, 0x00B1, 0x00B2, 0x00B3, 0x201C, 0x00B5, 0x00B6, 0x00B7,
|
|
0x00F8, 0x00B9, 0x0157, 0x00BB, 0x00BC, 0x00BD, 0x00BE, 0x00E6,
|
|
0x0104, 0x012E, 0x0100, 0x0106, 0x00C4, 0x00C5, 0x0118, 0x0112,
|
|
0x010C, 0x00C9, 0x0179, 0x0116, 0x0122, 0x0136, 0x012A, 0x013B,
|
|
0x0160, 0x0143, 0x0145, 0x00D3, 0x014C, 0x00D5, 0x00D6, 0x00D7,
|
|
0x0172, 0x0141, 0x015A, 0x016A, 0x00DC, 0x017B, 0x017D, 0x00DF,
|
|
0x0105, 0x012F, 0x0101, 0x0107, 0x00E4, 0x00E5, 0x0119, 0x0113,
|
|
0x010D, 0x00E9, 0x017A, 0x0117, 0x0123, 0x0137, 0x012B, 0x013C,
|
|
0x0161, 0x0144, 0x0146, 0x00F3, 0x014D, 0x00F5, 0x00F6, 0x00F7,
|
|
0x0173, 0x0142, 0x015B, 0x016B, 0x00FC, 0x017C, 0x017E, 0x2019
|
|
};
|
|
|
|
/* ISO/IEC 8859-14:1998 (Latin-8, "Celtic", "Gaelic/Welsh") */
|
|
static const wchar_t iso_8859_14[] = {
|
|
0x00A0, 0x1E02, 0x1E03, 0x00A3, 0x010A, 0x010B, 0x1E0A, 0x00A7,
|
|
0x1E80, 0x00A9, 0x1E82, 0x1E0B, 0x1EF2, 0x00AD, 0x00AE, 0x0178,
|
|
0x1E1E, 0x1E1F, 0x0120, 0x0121, 0x1E40, 0x1E41, 0x00B6, 0x1E56,
|
|
0x1E81, 0x1E57, 0x1E83, 0x1E60, 0x1EF3, 0x1E84, 0x1E85, 0x1E61,
|
|
0x00C0, 0x00C1, 0x00C2, 0x00C3, 0x00C4, 0x00C5, 0x00C6, 0x00C7,
|
|
0x00C8, 0x00C9, 0x00CA, 0x00CB, 0x00CC, 0x00CD, 0x00CE, 0x00CF,
|
|
0x0174, 0x00D1, 0x00D2, 0x00D3, 0x00D4, 0x00D5, 0x00D6, 0x1E6A,
|
|
0x00D8, 0x00D9, 0x00DA, 0x00DB, 0x00DC, 0x00DD, 0x0176, 0x00DF,
|
|
0x00E0, 0x00E1, 0x00E2, 0x00E3, 0x00E4, 0x00E5, 0x00E6, 0x00E7,
|
|
0x00E8, 0x00E9, 0x00EA, 0x00EB, 0x00EC, 0x00ED, 0x00EE, 0x00EF,
|
|
0x0175, 0x00F1, 0x00F2, 0x00F3, 0x00F4, 0x00F5, 0x00F6, 0x1E6B,
|
|
0x00F8, 0x00F9, 0x00FA, 0x00FB, 0x00FC, 0x00FD, 0x0177, 0x00FF
|
|
};
|
|
|
|
/* ISO/IEC 8859-15:1999 (Latin-9 aka -0, "euro") */
|
|
static const wchar_t iso_8859_15[] = {
|
|
0x00A0, 0x00A1, 0x00A2, 0x00A3, 0x20AC, 0x00A5, 0x0160, 0x00A7,
|
|
0x0161, 0x00A9, 0x00AA, 0x00AB, 0x00AC, 0x00AD, 0x00AE, 0x00AF,
|
|
0x00B0, 0x00B1, 0x00B2, 0x00B3, 0x017D, 0x00B5, 0x00B6, 0x00B7,
|
|
0x017E, 0x00B9, 0x00BA, 0x00BB, 0x0152, 0x0153, 0x0178, 0x00BF,
|
|
0x00C0, 0x00C1, 0x00C2, 0x00C3, 0x00C4, 0x00C5, 0x00C6, 0x00C7,
|
|
0x00C8, 0x00C9, 0x00CA, 0x00CB, 0x00CC, 0x00CD, 0x00CE, 0x00CF,
|
|
0x00D0, 0x00D1, 0x00D2, 0x00D3, 0x00D4, 0x00D5, 0x00D6, 0x00D7,
|
|
0x00D8, 0x00D9, 0x00DA, 0x00DB, 0x00DC, 0x00DD, 0x00DE, 0x00DF,
|
|
0x00E0, 0x00E1, 0x00E2, 0x00E3, 0x00E4, 0x00E5, 0x00E6, 0x00E7,
|
|
0x00E8, 0x00E9, 0x00EA, 0x00EB, 0x00EC, 0x00ED, 0x00EE, 0x00EF,
|
|
0x00F0, 0x00F1, 0x00F2, 0x00F3, 0x00F4, 0x00F5, 0x00F6, 0x00F7,
|
|
0x00F8, 0x00F9, 0x00FA, 0x00FB, 0x00FC, 0x00FD, 0x00FE, 0x00FF
|
|
};
|
|
|
|
/* ISO/IEC 8859-16:2001 (Latin-10, "Balkan") */
|
|
static const wchar_t iso_8859_16[] = {
|
|
0x00A0, 0x0104, 0x0105, 0x0141, 0x20AC, 0x201E, 0x0160, 0x00A7,
|
|
0x0161, 0x00A9, 0x0218, 0x00AB, 0x0179, 0x00AD, 0x017A, 0x017B,
|
|
0x00B0, 0x00B1, 0x010C, 0x0142, 0x017D, 0x201D, 0x00B6, 0x00B7,
|
|
0x017E, 0x010D, 0x0219, 0x00BB, 0x0152, 0x0153, 0x0178, 0x017C,
|
|
0x00C0, 0x00C1, 0x00C2, 0x0102, 0x00C4, 0x0106, 0x00C6, 0x00C7,
|
|
0x00C8, 0x00C9, 0x00CA, 0x00CB, 0x00CC, 0x00CD, 0x00CE, 0x00CF,
|
|
0x0110, 0x0143, 0x00D2, 0x00D3, 0x00D4, 0x0150, 0x00D6, 0x015A,
|
|
0x0170, 0x00D9, 0x00DA, 0x00DB, 0x00DC, 0x0118, 0x021A, 0x00DF,
|
|
0x00E0, 0x00E1, 0x00E2, 0x0103, 0x00E4, 0x0107, 0x00E6, 0x00E7,
|
|
0x00E8, 0x00E9, 0x00EA, 0x00EB, 0x00EC, 0x00ED, 0x00EE, 0x00EF,
|
|
0x0111, 0x0144, 0x00F2, 0x00F3, 0x00F4, 0x0151, 0x00F6, 0x015B,
|
|
0x0171, 0x00F9, 0x00FA, 0x00FB, 0x00FC, 0x0119, 0x021B, 0x00FF
|
|
};
|
|
|
|
static const wchar_t roman8[] = {
|
|
0x00A0, 0x00C0, 0x00C2, 0x00C8, 0x00CA, 0x00CB, 0x00CE, 0x00CF,
|
|
0x00B4, 0x02CB, 0x02C6, 0x00A8, 0x02DC, 0x00D9, 0x00DB, 0x20A4,
|
|
0x00AF, 0x00DD, 0x00FD, 0x00B0, 0x00C7, 0x00E7, 0x00D1, 0x00F1,
|
|
0x00A1, 0x00BF, 0x00A4, 0x00A3, 0x00A5, 0x00A7, 0x0192, 0x00A2,
|
|
0x00E2, 0x00EA, 0x00F4, 0x00FB, 0x00E1, 0x00E9, 0x00F3, 0x00FA,
|
|
0x00E0, 0x00E8, 0x00F2, 0x00F9, 0x00E4, 0x00EB, 0x00F6, 0x00FC,
|
|
0x00C5, 0x00EE, 0x00D8, 0x00C6, 0x00E5, 0x00ED, 0x00F8, 0x00E6,
|
|
0x00C4, 0x00EC, 0x00D6, 0x00DC, 0x00C9, 0x00EF, 0x00DF, 0x00D4,
|
|
0x00C1, 0x00C3, 0x00E3, 0x00D0, 0x00F0, 0x00CD, 0x00CC, 0x00D3,
|
|
0x00D2, 0x00D5, 0x00F5, 0x0160, 0x0161, 0x00DA, 0x0178, 0x00FF,
|
|
0x00DE, 0x00FE, 0x00B7, 0x00B5, 0x00B6, 0x00BE, 0x2014, 0x00BC,
|
|
0x00BD, 0x00AA, 0x00BA, 0x00AB, 0x25A0, 0x00BB, 0x00B1, 0xFFFD
|
|
};
|
|
|
|
static const wchar_t koi8_u[] = {
|
|
0x2500, 0x2502, 0x250C, 0x2510, 0x2514, 0x2518, 0x251C, 0x2524,
|
|
0x252C, 0x2534, 0x253C, 0x2580, 0x2584, 0x2588, 0x258C, 0x2590,
|
|
0x2591, 0x2592, 0x2593, 0x2320, 0x25A0, 0x2022, 0x221A, 0x2248,
|
|
0x2264, 0x2265, 0x00A0, 0x2321, 0x00B0, 0x00B2, 0x00B7, 0x00F7,
|
|
0x2550, 0x2551, 0x2552, 0x0451, 0x0454, 0x2554, 0x0456, 0x0457,
|
|
0x2557, 0x2558, 0x2559, 0x255A, 0x255B, 0x0491, 0x255D, 0x255E,
|
|
0x255F, 0x2560, 0x2561, 0x0401, 0x0404, 0x2563, 0x0406, 0x0407,
|
|
0x2566, 0x2567, 0x2568, 0x2569, 0x256A, 0x0490, 0x256C, 0x00A9,
|
|
0x044E, 0x0430, 0x0431, 0x0446, 0x0434, 0x0435, 0x0444, 0x0433,
|
|
0x0445, 0x0438, 0x0439, 0x043A, 0x043B, 0x043C, 0x043D, 0x043E,
|
|
0x043F, 0x044F, 0x0440, 0x0441, 0x0442, 0x0443, 0x0436, 0x0432,
|
|
0x044C, 0x044B, 0x0437, 0x0448, 0x044D, 0x0449, 0x0447, 0x044A,
|
|
0x042E, 0x0410, 0x0411, 0x0426, 0x0414, 0x0415, 0x0424, 0x0413,
|
|
0x0425, 0x0418, 0x0419, 0x041A, 0x041B, 0x041C, 0x041D, 0x041E,
|
|
0x041F, 0x042F, 0x0420, 0x0421, 0x0422, 0x0423, 0x0416, 0x0412,
|
|
0x042C, 0x042B, 0x0417, 0x0428, 0x042D, 0x0429, 0x0427, 0x042A
|
|
};
|
|
|
|
static const wchar_t vscii[] = {
|
|
0x0000, 0x0001, 0x1EB2, 0x0003, 0x0004, 0x1EB4, 0x1EAA, 0x0007,
|
|
0x0008, 0x0009, 0x000a, 0x000b, 0x000c, 0x000d, 0x000e, 0x000f,
|
|
0x0010, 0x0011, 0x0012, 0x0013, 0x1EF6, 0x0015, 0x0016, 0x0017,
|
|
0x0018, 0x1EF8, 0x001a, 0x001b, 0x001c, 0x001d, 0x1EF4, 0x001f,
|
|
0x0020, 0x0021, 0x0022, 0x0023, 0x0024, 0x0025, 0x0026, 0x0027,
|
|
0x0028, 0x0029, 0x002A, 0x002B, 0x002C, 0x002D, 0x002E, 0x002F,
|
|
0x0030, 0x0031, 0x0032, 0x0033, 0x0034, 0x0035, 0x0036, 0x0037,
|
|
0x0038, 0x0039, 0x003A, 0x003B, 0x003C, 0x003D, 0x003E, 0x003F,
|
|
0x0040, 0x0041, 0x0042, 0x0043, 0x0044, 0x0045, 0x0046, 0x0047,
|
|
0x0048, 0x0049, 0x004A, 0x004B, 0x004C, 0x004D, 0x004E, 0x004F,
|
|
0x0050, 0x0051, 0x0052, 0x0053, 0x0054, 0x0055, 0x0056, 0x0057,
|
|
0x0058, 0x0059, 0x005A, 0x005B, 0x005C, 0x005D, 0x005E, 0x005F,
|
|
0x0060, 0x0061, 0x0062, 0x0063, 0x0064, 0x0065, 0x0066, 0x0067,
|
|
0x0068, 0x0069, 0x006A, 0x006B, 0x006C, 0x006D, 0x006E, 0x006F,
|
|
0x0070, 0x0071, 0x0072, 0x0073, 0x0074, 0x0075, 0x0076, 0x0077,
|
|
0x0078, 0x0079, 0x007A, 0x007B, 0x007C, 0x007D, 0x007E, 0x007f,
|
|
0x1EA0, 0x1EAE, 0x1EB0, 0x1EB6, 0x1EA4, 0x1EA6, 0x1EA8, 0x1EAC,
|
|
0x1EBC, 0x1EB8, 0x1EBE, 0x1EC0, 0x1EC2, 0x1EC4, 0x1EC6, 0x1ED0,
|
|
0x1ED2, 0x1ED4, 0x1ED6, 0x1ED8, 0x1EE2, 0x1EDA, 0x1EDC, 0x1EDE,
|
|
0x1ECA, 0x1ECE, 0x1ECC, 0x1EC8, 0x1EE6, 0x0168, 0x1EE4, 0x1EF2,
|
|
0x00D5, 0x1EAF, 0x1EB1, 0x1EB7, 0x1EA5, 0x1EA7, 0x1EA8, 0x1EAD,
|
|
0x1EBD, 0x1EB9, 0x1EBF, 0x1EC1, 0x1EC3, 0x1EC5, 0x1EC7, 0x1ED1,
|
|
0x1ED3, 0x1ED5, 0x1ED7, 0x1EE0, 0x01A0, 0x1ED9, 0x1EDD, 0x1EDF,
|
|
0x1ECB, 0x1EF0, 0x1EE8, 0x1EEA, 0x1EEC, 0x01A1, 0x1EDB, 0x01AF,
|
|
0x00C0, 0x00C1, 0x00C2, 0x00C3, 0x1EA2, 0x0102, 0x1EB3, 0x1EB5,
|
|
0x00C8, 0x00C9, 0x00CA, 0x1EBA, 0x00CC, 0x00CD, 0x0128, 0x1EF3,
|
|
0x0110, 0x1EE9, 0x00D2, 0x00D3, 0x00D4, 0x1EA1, 0x1EF7, 0x1EEB,
|
|
0x1EED, 0x00D9, 0x00DA, 0x1EF9, 0x1EF5, 0x00DD, 0x1EE1, 0x01B0,
|
|
0x00E0, 0x00E1, 0x00E2, 0x00E3, 0x1EA3, 0x0103, 0x1EEF, 0x1EAB,
|
|
0x00E8, 0x00E9, 0x00EA, 0x1EBB, 0x00EC, 0x00ED, 0x0129, 0x1EC9,
|
|
0x0111, 0x1EF1, 0x00F2, 0x00F3, 0x00F4, 0x00F5, 0x1ECF, 0x1ECD,
|
|
0x1EE5, 0x00F9, 0x00FA, 0x0169, 0x1EE7, 0x00FD, 0x1EE3, 0x1EEE
|
|
};
|
|
|
|
static const wchar_t dec_mcs[] = {
|
|
0x00A0, 0x00A1, 0x00A2, 0x00A3, 0xFFFD, 0x00A5, 0xFFFD, 0x00A7,
|
|
0x00A4, 0x00A9, 0x00AA, 0x00AB, 0xFFFD, 0xFFFD, 0xFFFD, 0xFFFD,
|
|
0x00B0, 0x00B1, 0x00B2, 0x00B3, 0xFFFD, 0x00B5, 0x00B6, 0x00B7,
|
|
0xFFFD, 0x00B9, 0x00BA, 0x00BB, 0x00BC, 0x00BD, 0xFFFD, 0x00BF,
|
|
0x00C0, 0x00C1, 0x00C2, 0x00C3, 0x00C4, 0x00C5, 0x00C6, 0x00C7,
|
|
0x00C8, 0x00C9, 0x00CA, 0x00CB, 0x00CC, 0x00CD, 0x00CE, 0x00CF,
|
|
0xFFFD, 0x00D1, 0x00D2, 0x00D3, 0x00D4, 0x00D5, 0x00D6, 0x0152,
|
|
0x00D8, 0x00D9, 0x00DA, 0x00DB, 0x00DC, 0x0178, 0xFFFD, 0x00DF,
|
|
0x00E0, 0x00E1, 0x00E2, 0x00E3, 0x00E4, 0x00E5, 0x00E6, 0x00E7,
|
|
0x00E8, 0x00E9, 0x00EA, 0x00EB, 0x00EC, 0x00ED, 0x00EE, 0x00EF,
|
|
0xFFFD, 0x00F1, 0x00F2, 0x00F3, 0x00F4, 0x00F5, 0x00F6, 0x0153,
|
|
0x00F8, 0x00F9, 0x00FA, 0x00FB, 0x00FC, 0x00FF, 0xFFFD, 0xFFFD
|
|
};
|
|
|
|
/* Mazovia (Polish) aka CP620
|
|
* from "Mazowia to Unicode table", 04/24/96, Mikolaj Jedrzejak */
|
|
static const wchar_t mazovia[] = {
|
|
/* Code point 0x9B is "zloty" symbol (zŽ), which is not
|
|
* widely used and for which there is no Unicode equivalent.
|
|
* One reference shows 0xA8 as U+00A7 SECTION SIGN, but we're
|
|
* told that's incorrect. */
|
|
0x00C7, 0x00FC, 0x00E9, 0x00E2, 0x00E4, 0x00E0, 0x0105, 0x00E7,
|
|
0x00EA, 0x00EB, 0x00E8, 0x00EF, 0x00EE, 0x0107, 0x00C4, 0x0104,
|
|
0x0118, 0x0119, 0x0142, 0x00F4, 0x00F6, 0x0106, 0x00FB, 0x00F9,
|
|
0x015a, 0x00D6, 0x00DC, 0xFFFD, 0x0141, 0x00A5, 0x015b, 0x0192,
|
|
0x0179, 0x017b, 0x00F3, 0x00d3, 0x0144, 0x0143, 0x017a, 0x017c,
|
|
0x00BF, 0x2310, 0x00AC, 0x00BD, 0x00BC, 0x00A1, 0x00AB, 0x00BB,
|
|
0x2591, 0x2592, 0x2593, 0x2502, 0x2524, 0x2561, 0x2562, 0x2556,
|
|
0x2555, 0x2563, 0x2551, 0x2557, 0x255D, 0x255C, 0x255B, 0x2510,
|
|
0x2514, 0x2534, 0x252C, 0x251C, 0x2500, 0x253C, 0x255E, 0x255F,
|
|
0x255A, 0x2554, 0x2569, 0x2566, 0x2560, 0x2550, 0x256C, 0x2567,
|
|
0x2568, 0x2564, 0x2565, 0x2559, 0x2558, 0x2552, 0x2553, 0x256B,
|
|
0x256A, 0x2518, 0x250C, 0x2588, 0x2584, 0x258C, 0x2590, 0x2580,
|
|
0x03B1, 0x00DF, 0x0393, 0x03C0, 0x03A3, 0x03C3, 0x00B5, 0x03C4,
|
|
0x03A6, 0x0398, 0x03A9, 0x03B4, 0x221E, 0x03C6, 0x03B5, 0x2229,
|
|
0x2261, 0x00B1, 0x2265, 0x2264, 0x2320, 0x2321, 0x00F7, 0x2248,
|
|
0x00B0, 0x2219, 0x00B7, 0x221A, 0x207F, 0x00B2, 0x25A0, 0x00A0
|
|
};
|
|
|
|
struct cp_list_item {
|
|
char *name;
|
|
int codepage;
|
|
int cp_size;
|
|
const wchar_t *cp_table;
|
|
};
|
|
|
|
static const struct cp_list_item cp_list[] = {
|
|
{"UTF-8", CP_UTF8},
|
|
|
|
{"ISO-8859-1:1998 (Latin-1, West Europe)", 0, 96, iso_8859_1},
|
|
{"ISO-8859-2:1999 (Latin-2, East Europe)", 0, 96, iso_8859_2},
|
|
{"ISO-8859-3:1999 (Latin-3, South Europe)", 0, 96, iso_8859_3},
|
|
{"ISO-8859-4:1998 (Latin-4, North Europe)", 0, 96, iso_8859_4},
|
|
{"ISO-8859-5:1999 (Latin/Cyrillic)", 0, 96, iso_8859_5},
|
|
{"ISO-8859-6:1999 (Latin/Arabic)", 0, 96, iso_8859_6},
|
|
{"ISO-8859-7:1987 (Latin/Greek)", 0, 96, iso_8859_7},
|
|
{"ISO-8859-8:1999 (Latin/Hebrew)", 0, 96, iso_8859_8},
|
|
{"ISO-8859-9:1999 (Latin-5, Turkish)", 0, 96, iso_8859_9},
|
|
{"ISO-8859-10:1998 (Latin-6, Nordic)", 0, 96, iso_8859_10},
|
|
{"ISO-8859-11:2001 (Latin/Thai)", 0, 96, iso_8859_11},
|
|
{"ISO-8859-13:1998 (Latin-7, Baltic)", 0, 96, iso_8859_13},
|
|
{"ISO-8859-14:1998 (Latin-8, Celtic)", 0, 96, iso_8859_14},
|
|
{"ISO-8859-15:1999 (Latin-9, \"euro\")", 0, 96, iso_8859_15},
|
|
{"ISO-8859-16:2001 (Latin-10, Balkan)", 0, 96, iso_8859_16},
|
|
|
|
{"KOI8-U", 0, 128, koi8_u},
|
|
{"KOI8-R", 20866},
|
|
{"HP-ROMAN8", 0, 96, roman8},
|
|
{"VSCII", 0, 256, vscii},
|
|
{"DEC-MCS", 0, 96, dec_mcs},
|
|
|
|
{"Win1250 (Central European)", 1250},
|
|
{"Win1251 (Cyrillic)", 1251},
|
|
{"Win1252 (Western)", 1252},
|
|
{"Win1253 (Greek)", 1253},
|
|
{"Win1254 (Turkish)", 1254},
|
|
{"Win1255 (Hebrew)", 1255},
|
|
{"Win1256 (Arabic)", 1256},
|
|
{"Win1257 (Baltic)", 1257},
|
|
{"Win1258 (Vietnamese)", 1258},
|
|
|
|
{"CP437", 437},
|
|
{"CP620 (Mazovia)", 0, 128, mazovia},
|
|
{"CP819", 28591},
|
|
{"CP852", 852},
|
|
{"CP878", 20866},
|
|
|
|
{"Use font encoding", -1},
|
|
|
|
{0, 0}
|
|
};
|
|
|
|
static void link_font(WCHAR * line_tbl, WCHAR * font_tbl, WCHAR attr);
|
|
|
|
void init_ucs(Conf *conf, struct unicode_data *ucsdata)
|
|
{
|
|
int i, j;
|
|
bool used_dtf = false;
|
|
int vtmode;
|
|
|
|
/* Decide on the Line and Font codepages */
|
|
ucsdata->line_codepage = decode_codepage(conf_get_str(conf,
|
|
CONF_line_codepage));
|
|
|
|
if (ucsdata->font_codepage <= 0) {
|
|
ucsdata->font_codepage=0;
|
|
ucsdata->dbcs_screenfont=false;
|
|
}
|
|
|
|
vtmode = conf_get_int(conf, CONF_vtmode);
|
|
if (vtmode == VT_OEMONLY) {
|
|
ucsdata->font_codepage = 437;
|
|
ucsdata->dbcs_screenfont = false;
|
|
if (ucsdata->line_codepage <= 0)
|
|
ucsdata->line_codepage = GetACP();
|
|
} else if (ucsdata->line_codepage <= 0)
|
|
ucsdata->line_codepage = ucsdata->font_codepage;
|
|
|
|
/* Collect screen font ucs table */
|
|
if (ucsdata->dbcs_screenfont || ucsdata->font_codepage == 0) {
|
|
get_unitab(ucsdata->font_codepage, ucsdata->unitab_font, 2);
|
|
for (i = 128; i < 256; i++)
|
|
ucsdata->unitab_font[i] = (WCHAR) (CSET_ACP + i);
|
|
} else {
|
|
get_unitab(ucsdata->font_codepage, ucsdata->unitab_font, 1);
|
|
|
|
/* CP437 fonts are often broken ... */
|
|
if (ucsdata->font_codepage == 437)
|
|
ucsdata->unitab_font[0] = ucsdata->unitab_font[255] = 0xFFFF;
|
|
}
|
|
if (vtmode == VT_XWINDOWS)
|
|
memcpy(ucsdata->unitab_font + 1, unitab_xterm_std,
|
|
sizeof(unitab_xterm_std));
|
|
|
|
/* Collect OEMCP ucs table */
|
|
get_unitab(CP_OEMCP, ucsdata->unitab_oemcp, 1);
|
|
|
|
/* Collect CP437 ucs table for SCO acs */
|
|
if (vtmode == VT_OEMANSI || vtmode == VT_XWINDOWS)
|
|
memcpy(ucsdata->unitab_scoacs, ucsdata->unitab_oemcp,
|
|
sizeof(ucsdata->unitab_scoacs));
|
|
else
|
|
get_unitab(437, ucsdata->unitab_scoacs, 1);
|
|
|
|
/* Collect line set ucs table */
|
|
if (ucsdata->line_codepage == ucsdata->font_codepage &&
|
|
(ucsdata->dbcs_screenfont ||
|
|
vtmode == VT_POORMAN || ucsdata->font_codepage==0)) {
|
|
|
|
/* For DBCS and POOR fonts force direct to font */
|
|
used_dtf = true;
|
|
for (i = 0; i < 32; i++)
|
|
ucsdata->unitab_line[i] = (WCHAR) i;
|
|
for (i = 32; i < 256; i++)
|
|
ucsdata->unitab_line[i] = (WCHAR) (CSET_ACP + i);
|
|
ucsdata->unitab_line[127] = (WCHAR) 127;
|
|
} else {
|
|
get_unitab(ucsdata->line_codepage, ucsdata->unitab_line, 0);
|
|
}
|
|
|
|
#if 0
|
|
debug("Line cp%d, Font cp%d%s\n", ucsdata->line_codepage,
|
|
ucsdata->font_codepage, ucsdata->dbcs_screenfont ? " DBCS" : "");
|
|
|
|
for (i = 0; i < 256; i += 16) {
|
|
for (j = 0; j < 16; j++) {
|
|
debug("%04x%s", ucsdata->unitab_line[i + j], j == 15 ? "" : ",");
|
|
}
|
|
debug("\n");
|
|
}
|
|
#endif
|
|
|
|
/* VT100 graphics - NB: Broken for non-ascii CP's */
|
|
memcpy(ucsdata->unitab_xterm, ucsdata->unitab_line,
|
|
sizeof(ucsdata->unitab_xterm));
|
|
memcpy(ucsdata->unitab_xterm + '`', unitab_xterm_std,
|
|
sizeof(unitab_xterm_std));
|
|
ucsdata->unitab_xterm['_'] = ' ';
|
|
|
|
/* Generate UCS ->line page table. */
|
|
if (ucsdata->uni_tbl) {
|
|
for (i = 0; i < 256; i++)
|
|
if (ucsdata->uni_tbl[i])
|
|
sfree(ucsdata->uni_tbl[i]);
|
|
sfree(ucsdata->uni_tbl);
|
|
ucsdata->uni_tbl = 0;
|
|
}
|
|
if (!used_dtf) {
|
|
for (i = 0; i < 256; i++) {
|
|
if (DIRECT_CHAR(ucsdata->unitab_line[i]))
|
|
continue;
|
|
if (DIRECT_FONT(ucsdata->unitab_line[i]))
|
|
continue;
|
|
if (!ucsdata->uni_tbl) {
|
|
ucsdata->uni_tbl = snewn(256, char *);
|
|
memset(ucsdata->uni_tbl, 0, 256 * sizeof(char *));
|
|
}
|
|
j = ((ucsdata->unitab_line[i] >> 8) & 0xFF);
|
|
if (!ucsdata->uni_tbl[j]) {
|
|
ucsdata->uni_tbl[j] = snewn(256, char);
|
|
memset(ucsdata->uni_tbl[j], 0, 256 * sizeof(char));
|
|
}
|
|
ucsdata->uni_tbl[j][ucsdata->unitab_line[i] & 0xFF] = i;
|
|
}
|
|
}
|
|
|
|
/* Find the line control characters. */
|
|
for (i = 0; i < 256; i++)
|
|
if (ucsdata->unitab_line[i] < ' '
|
|
|| (ucsdata->unitab_line[i] >= 0x7F &&
|
|
ucsdata->unitab_line[i] < 0xA0))
|
|
ucsdata->unitab_ctrl[i] = i;
|
|
else
|
|
ucsdata->unitab_ctrl[i] = 0xFF;
|
|
|
|
/* Generate line->screen direct conversion links. */
|
|
if (vtmode == VT_OEMANSI || vtmode == VT_XWINDOWS)
|
|
link_font(ucsdata->unitab_scoacs, ucsdata->unitab_oemcp, CSET_OEMCP);
|
|
|
|
link_font(ucsdata->unitab_line, ucsdata->unitab_font, CSET_ACP);
|
|
link_font(ucsdata->unitab_scoacs, ucsdata->unitab_font, CSET_ACP);
|
|
link_font(ucsdata->unitab_xterm, ucsdata->unitab_font, CSET_ACP);
|
|
|
|
if (vtmode == VT_OEMANSI || vtmode == VT_XWINDOWS) {
|
|
link_font(ucsdata->unitab_line, ucsdata->unitab_oemcp, CSET_OEMCP);
|
|
link_font(ucsdata->unitab_xterm, ucsdata->unitab_oemcp, CSET_OEMCP);
|
|
}
|
|
|
|
if (ucsdata->dbcs_screenfont &&
|
|
ucsdata->font_codepage != ucsdata->line_codepage) {
|
|
/* F***ing Microsoft fonts, Japanese and Korean codepage fonts
|
|
* have a currency symbol at 0x5C but their unicode value is
|
|
* still given as U+005C not the correct U+00A5. */
|
|
ucsdata->unitab_line['\\'] = CSET_OEMCP + '\\';
|
|
}
|
|
|
|
/* Last chance, if !unicode then try poorman links. */
|
|
if (vtmode != VT_UNICODE) {
|
|
static const char poorman_scoacs[] =
|
|
"CueaaaaceeeiiiAAE**ooouuyOUc$YPsaiounNao?++**!<>###||||++||++++++--|-+||++--|-+----++++++++##||#aBTPEsyt******EN=+><++-=... n2* ";
|
|
static const char poorman_latin1[] =
|
|
" !cL.Y|S\"Ca<--R~o+23'u|.,1o>///?AAAAAAACEEEEIIIIDNOOOOOxOUUUUYPBaaaaaaaceeeeiiiionooooo/ouuuuypy";
|
|
static const char poorman_vt100[] = "*#****o~**+++++-----++++|****L.";
|
|
|
|
for (i = 160; i < 256; i++)
|
|
if (!DIRECT_FONT(ucsdata->unitab_line[i]) &&
|
|
ucsdata->unitab_line[i] >= 160 &&
|
|
ucsdata->unitab_line[i] < 256) {
|
|
ucsdata->unitab_line[i] =
|
|
(WCHAR) (CSET_ACP +
|
|
poorman_latin1[ucsdata->unitab_line[i] - 160]);
|
|
}
|
|
for (i = 96; i < 127; i++)
|
|
if (!DIRECT_FONT(ucsdata->unitab_xterm[i]))
|
|
ucsdata->unitab_xterm[i] =
|
|
(WCHAR) (CSET_ACP + poorman_vt100[i - 96]);
|
|
for(i=128;i<256;i++)
|
|
if (!DIRECT_FONT(ucsdata->unitab_scoacs[i]))
|
|
ucsdata->unitab_scoacs[i] =
|
|
(WCHAR) (CSET_ACP + poorman_scoacs[i - 128]);
|
|
}
|
|
}
|
|
|
|
static void link_font(WCHAR * line_tbl, WCHAR * font_tbl, WCHAR attr)
|
|
{
|
|
int font_index, line_index, i;
|
|
for (line_index = 0; line_index < 256; line_index++) {
|
|
if (DIRECT_FONT(line_tbl[line_index]))
|
|
continue;
|
|
for(i = 0; i < 256; i++) {
|
|
font_index = ((32 + i) & 0xFF);
|
|
if (line_tbl[line_index] == font_tbl[font_index]) {
|
|
line_tbl[line_index] = (WCHAR) (attr + font_index);
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
wchar_t xlat_uskbd2cyrllic(int ch)
|
|
{
|
|
static const wchar_t cyrtab[] = {
|
|
0, 1, 2, 3, 4, 5, 6, 7,
|
|
8, 9, 10, 11, 12, 13, 14, 15,
|
|
16, 17, 18, 19, 20, 21, 22, 23,
|
|
24, 25, 26, 27, 28, 29, 30, 31,
|
|
32, 33, 0x042d, 35, 36, 37, 38, 0x044d,
|
|
40, 41, 42, 0x0406, 0x0431, 0x0454, 0x044e, 0x002e,
|
|
48, 49, 50, 51, 52, 53, 54, 55,
|
|
56, 57, 0x0416, 0x0436, 0x0411, 0x0456, 0x042e, 0x002c,
|
|
64, 0x0424, 0x0418, 0x0421, 0x0412, 0x0423, 0x0410, 0x041f,
|
|
0x0420, 0x0428, 0x041e, 0x041b, 0x0414, 0x042c, 0x0422, 0x0429,
|
|
0x0417, 0x0419, 0x041a, 0x042b, 0x0415, 0x0413, 0x041c, 0x0426,
|
|
0x0427, 0x041d, 0x042f, 0x0445, 0x0457, 0x044a, 94, 0x0404,
|
|
96, 0x0444, 0x0438, 0x0441, 0x0432, 0x0443, 0x0430, 0x043f,
|
|
0x0440, 0x0448, 0x043e, 0x043b, 0x0434, 0x044c, 0x0442, 0x0449,
|
|
0x0437, 0x0439, 0x043a, 0x044b, 0x0435, 0x0433, 0x043c, 0x0446,
|
|
0x0447, 0x043d, 0x044f, 0x0425, 0x0407, 0x042a, 126, 127
|
|
};
|
|
return cyrtab[ch&0x7F];
|
|
}
|
|
|
|
int check_compose_internal(int first, int second, int recurse)
|
|
{
|
|
|
|
static const struct {
|
|
char first, second;
|
|
wchar_t composed;
|
|
} composetbl[] = {
|
|
{0x2b, 0x2b, 0x0023},
|
|
{0x41, 0x41, 0x0040},
|
|
{0x28, 0x28, 0x005b},
|
|
{0x2f, 0x2f, 0x005c},
|
|
{0x29, 0x29, 0x005d},
|
|
{0x28, 0x2d, 0x007b},
|
|
{0x2d, 0x29, 0x007d},
|
|
{0x2f, 0x5e, 0x007c},
|
|
{0x21, 0x21, 0x00a1},
|
|
{0x43, 0x2f, 0x00a2},
|
|
{0x43, 0x7c, 0x00a2},
|
|
{0x4c, 0x2d, 0x00a3},
|
|
{0x4c, 0x3d, 0x20a4},
|
|
{0x58, 0x4f, 0x00a4},
|
|
{0x58, 0x30, 0x00a4},
|
|
{0x59, 0x2d, 0x00a5},
|
|
{0x59, 0x3d, 0x00a5},
|
|
{0x7c, 0x7c, 0x00a6},
|
|
{0x53, 0x4f, 0x00a7},
|
|
{0x53, 0x21, 0x00a7},
|
|
{0x53, 0x30, 0x00a7},
|
|
{0x22, 0x22, 0x00a8},
|
|
{0x43, 0x4f, 0x00a9},
|
|
{0x43, 0x30, 0x00a9},
|
|
{0x41, 0x5f, 0x00aa},
|
|
{0x3c, 0x3c, 0x00ab},
|
|
{0x2c, 0x2d, 0x00ac},
|
|
{0x2d, 0x2d, 0x00ad},
|
|
{0x52, 0x4f, 0x00ae},
|
|
{0x2d, 0x5e, 0x00af},
|
|
{0x30, 0x5e, 0x00b0},
|
|
{0x2b, 0x2d, 0x00b1},
|
|
{0x32, 0x5e, 0x00b2},
|
|
{0x33, 0x5e, 0x00b3},
|
|
{0x27, 0x27, 0x00b4},
|
|
{0x2f, 0x55, 0x00b5},
|
|
{0x50, 0x21, 0x00b6},
|
|
{0x2e, 0x5e, 0x00b7},
|
|
{0x2c, 0x2c, 0x00b8},
|
|
{0x31, 0x5e, 0x00b9},
|
|
{0x4f, 0x5f, 0x00ba},
|
|
{0x3e, 0x3e, 0x00bb},
|
|
{0x31, 0x34, 0x00bc},
|
|
{0x31, 0x32, 0x00bd},
|
|
{0x33, 0x34, 0x00be},
|
|
{0x3f, 0x3f, 0x00bf},
|
|
{0x60, 0x41, 0x00c0},
|
|
{0x27, 0x41, 0x00c1},
|
|
{0x5e, 0x41, 0x00c2},
|
|
{0x7e, 0x41, 0x00c3},
|
|
{0x22, 0x41, 0x00c4},
|
|
{0x2a, 0x41, 0x00c5},
|
|
{0x41, 0x45, 0x00c6},
|
|
{0x2c, 0x43, 0x00c7},
|
|
{0x60, 0x45, 0x00c8},
|
|
{0x27, 0x45, 0x00c9},
|
|
{0x5e, 0x45, 0x00ca},
|
|
{0x22, 0x45, 0x00cb},
|
|
{0x60, 0x49, 0x00cc},
|
|
{0x27, 0x49, 0x00cd},
|
|
{0x5e, 0x49, 0x00ce},
|
|
{0x22, 0x49, 0x00cf},
|
|
{0x2d, 0x44, 0x00d0},
|
|
{0x7e, 0x4e, 0x00d1},
|
|
{0x60, 0x4f, 0x00d2},
|
|
{0x27, 0x4f, 0x00d3},
|
|
{0x5e, 0x4f, 0x00d4},
|
|
{0x7e, 0x4f, 0x00d5},
|
|
{0x22, 0x4f, 0x00d6},
|
|
{0x58, 0x58, 0x00d7},
|
|
{0x2f, 0x4f, 0x00d8},
|
|
{0x60, 0x55, 0x00d9},
|
|
{0x27, 0x55, 0x00da},
|
|
{0x5e, 0x55, 0x00db},
|
|
{0x22, 0x55, 0x00dc},
|
|
{0x27, 0x59, 0x00dd},
|
|
{0x48, 0x54, 0x00de},
|
|
{0x73, 0x73, 0x00df},
|
|
{0x60, 0x61, 0x00e0},
|
|
{0x27, 0x61, 0x00e1},
|
|
{0x5e, 0x61, 0x00e2},
|
|
{0x7e, 0x61, 0x00e3},
|
|
{0x22, 0x61, 0x00e4},
|
|
{0x2a, 0x61, 0x00e5},
|
|
{0x61, 0x65, 0x00e6},
|
|
{0x2c, 0x63, 0x00e7},
|
|
{0x60, 0x65, 0x00e8},
|
|
{0x27, 0x65, 0x00e9},
|
|
{0x5e, 0x65, 0x00ea},
|
|
{0x22, 0x65, 0x00eb},
|
|
{0x60, 0x69, 0x00ec},
|
|
{0x27, 0x69, 0x00ed},
|
|
{0x5e, 0x69, 0x00ee},
|
|
{0x22, 0x69, 0x00ef},
|
|
{0x2d, 0x64, 0x00f0},
|
|
{0x7e, 0x6e, 0x00f1},
|
|
{0x60, 0x6f, 0x00f2},
|
|
{0x27, 0x6f, 0x00f3},
|
|
{0x5e, 0x6f, 0x00f4},
|
|
{0x7e, 0x6f, 0x00f5},
|
|
{0x22, 0x6f, 0x00f6},
|
|
{0x3a, 0x2d, 0x00f7},
|
|
{0x6f, 0x2f, 0x00f8},
|
|
{0x60, 0x75, 0x00f9},
|
|
{0x27, 0x75, 0x00fa},
|
|
{0x5e, 0x75, 0x00fb},
|
|
{0x22, 0x75, 0x00fc},
|
|
{0x27, 0x79, 0x00fd},
|
|
{0x68, 0x74, 0x00fe},
|
|
{0x22, 0x79, 0x00ff},
|
|
/* Unicode extras. */
|
|
{0x6f, 0x65, 0x0153},
|
|
{0x4f, 0x45, 0x0152},
|
|
/* Compose pairs from UCS */
|
|
{0x41, 0x2D, 0x0100},
|
|
{0x61, 0x2D, 0x0101},
|
|
{0x43, 0x27, 0x0106},
|
|
{0x63, 0x27, 0x0107},
|
|
{0x43, 0x5E, 0x0108},
|
|
{0x63, 0x5E, 0x0109},
|
|
{0x45, 0x2D, 0x0112},
|
|
{0x65, 0x2D, 0x0113},
|
|
{0x47, 0x5E, 0x011C},
|
|
{0x67, 0x5E, 0x011D},
|
|
{0x47, 0x2C, 0x0122},
|
|
{0x67, 0x2C, 0x0123},
|
|
{0x48, 0x5E, 0x0124},
|
|
{0x68, 0x5E, 0x0125},
|
|
{0x49, 0x7E, 0x0128},
|
|
{0x69, 0x7E, 0x0129},
|
|
{0x49, 0x2D, 0x012A},
|
|
{0x69, 0x2D, 0x012B},
|
|
{0x4A, 0x5E, 0x0134},
|
|
{0x6A, 0x5E, 0x0135},
|
|
{0x4B, 0x2C, 0x0136},
|
|
{0x6B, 0x2C, 0x0137},
|
|
{0x4C, 0x27, 0x0139},
|
|
{0x6C, 0x27, 0x013A},
|
|
{0x4C, 0x2C, 0x013B},
|
|
{0x6C, 0x2C, 0x013C},
|
|
{0x4E, 0x27, 0x0143},
|
|
{0x6E, 0x27, 0x0144},
|
|
{0x4E, 0x2C, 0x0145},
|
|
{0x6E, 0x2C, 0x0146},
|
|
{0x4F, 0x2D, 0x014C},
|
|
{0x6F, 0x2D, 0x014D},
|
|
{0x52, 0x27, 0x0154},
|
|
{0x72, 0x27, 0x0155},
|
|
{0x52, 0x2C, 0x0156},
|
|
{0x72, 0x2C, 0x0157},
|
|
{0x53, 0x27, 0x015A},
|
|
{0x73, 0x27, 0x015B},
|
|
{0x53, 0x5E, 0x015C},
|
|
{0x73, 0x5E, 0x015D},
|
|
{0x53, 0x2C, 0x015E},
|
|
{0x73, 0x2C, 0x015F},
|
|
{0x54, 0x2C, 0x0162},
|
|
{0x74, 0x2C, 0x0163},
|
|
{0x55, 0x7E, 0x0168},
|
|
{0x75, 0x7E, 0x0169},
|
|
{0x55, 0x2D, 0x016A},
|
|
{0x75, 0x2D, 0x016B},
|
|
{0x55, 0x2A, 0x016E},
|
|
{0x75, 0x2A, 0x016F},
|
|
{0x57, 0x5E, 0x0174},
|
|
{0x77, 0x5E, 0x0175},
|
|
{0x59, 0x5E, 0x0176},
|
|
{0x79, 0x5E, 0x0177},
|
|
{0x59, 0x22, 0x0178},
|
|
{0x5A, 0x27, 0x0179},
|
|
{0x7A, 0x27, 0x017A},
|
|
{0x47, 0x27, 0x01F4},
|
|
{0x67, 0x27, 0x01F5},
|
|
{0x4E, 0x60, 0x01F8},
|
|
{0x6E, 0x60, 0x01F9},
|
|
{0x45, 0x2C, 0x0228},
|
|
{0x65, 0x2C, 0x0229},
|
|
{0x59, 0x2D, 0x0232},
|
|
{0x79, 0x2D, 0x0233},
|
|
{0x44, 0x2C, 0x1E10},
|
|
{0x64, 0x2C, 0x1E11},
|
|
{0x47, 0x2D, 0x1E20},
|
|
{0x67, 0x2D, 0x1E21},
|
|
{0x48, 0x22, 0x1E26},
|
|
{0x68, 0x22, 0x1E27},
|
|
{0x48, 0x2C, 0x1E28},
|
|
{0x68, 0x2C, 0x1E29},
|
|
{0x4B, 0x27, 0x1E30},
|
|
{0x6B, 0x27, 0x1E31},
|
|
{0x4D, 0x27, 0x1E3E},
|
|
{0x6D, 0x27, 0x1E3F},
|
|
{0x50, 0x27, 0x1E54},
|
|
{0x70, 0x27, 0x1E55},
|
|
{0x56, 0x7E, 0x1E7C},
|
|
{0x76, 0x7E, 0x1E7D},
|
|
{0x57, 0x60, 0x1E80},
|
|
{0x77, 0x60, 0x1E81},
|
|
{0x57, 0x27, 0x1E82},
|
|
{0x77, 0x27, 0x1E83},
|
|
{0x57, 0x22, 0x1E84},
|
|
{0x77, 0x22, 0x1E85},
|
|
{0x58, 0x22, 0x1E8C},
|
|
{0x78, 0x22, 0x1E8D},
|
|
{0x5A, 0x5E, 0x1E90},
|
|
{0x7A, 0x5E, 0x1E91},
|
|
{0x74, 0x22, 0x1E97},
|
|
{0x77, 0x2A, 0x1E98},
|
|
{0x79, 0x2A, 0x1E99},
|
|
{0x45, 0x7E, 0x1EBC},
|
|
{0x65, 0x7E, 0x1EBD},
|
|
{0x59, 0x60, 0x1EF2},
|
|
{0x79, 0x60, 0x1EF3},
|
|
{0x59, 0x7E, 0x1EF8},
|
|
{0x79, 0x7E, 0x1EF9},
|
|
/* Compatible/possibles from UCS */
|
|
{0x49, 0x4A, 0x0132},
|
|
{0x69, 0x6A, 0x0133},
|
|
{0x4C, 0x4A, 0x01C7},
|
|
{0x4C, 0x6A, 0x01C8},
|
|
{0x6C, 0x6A, 0x01C9},
|
|
{0x4E, 0x4A, 0x01CA},
|
|
{0x4E, 0x6A, 0x01CB},
|
|
{0x6E, 0x6A, 0x01CC},
|
|
{0x44, 0x5A, 0x01F1},
|
|
{0x44, 0x7A, 0x01F2},
|
|
{0x64, 0x7A, 0x01F3},
|
|
{0x2E, 0x2E, 0x2025},
|
|
{0x21, 0x21, 0x203C},
|
|
{0x3F, 0x21, 0x2048},
|
|
{0x21, 0x3F, 0x2049},
|
|
{0x52, 0x73, 0x20A8},
|
|
{0x4E, 0x6F, 0x2116},
|
|
{0x53, 0x4D, 0x2120},
|
|
{0x54, 0x4D, 0x2122},
|
|
{0x49, 0x49, 0x2161},
|
|
{0x49, 0x56, 0x2163},
|
|
{0x56, 0x49, 0x2165},
|
|
{0x49, 0x58, 0x2168},
|
|
{0x58, 0x49, 0x216A},
|
|
{0x69, 0x69, 0x2171},
|
|
{0x69, 0x76, 0x2173},
|
|
{0x76, 0x69, 0x2175},
|
|
{0x69, 0x78, 0x2178},
|
|
{0x78, 0x69, 0x217A},
|
|
{0x31, 0x30, 0x2469},
|
|
{0x31, 0x31, 0x246A},
|
|
{0x31, 0x32, 0x246B},
|
|
{0x31, 0x33, 0x246C},
|
|
{0x31, 0x34, 0x246D},
|
|
{0x31, 0x35, 0x246E},
|
|
{0x31, 0x36, 0x246F},
|
|
{0x31, 0x37, 0x2470},
|
|
{0x31, 0x38, 0x2471},
|
|
{0x31, 0x39, 0x2472},
|
|
{0x32, 0x30, 0x2473},
|
|
{0x31, 0x2E, 0x2488},
|
|
{0x32, 0x2E, 0x2489},
|
|
{0x33, 0x2E, 0x248A},
|
|
{0x34, 0x2E, 0x248B},
|
|
{0x35, 0x2E, 0x248C},
|
|
{0x36, 0x2E, 0x248D},
|
|
{0x37, 0x2E, 0x248E},
|
|
{0x38, 0x2E, 0x248F},
|
|
{0x39, 0x2E, 0x2490},
|
|
{0x64, 0x61, 0x3372},
|
|
{0x41, 0x55, 0x3373},
|
|
{0x6F, 0x56, 0x3375},
|
|
{0x70, 0x63, 0x3376},
|
|
{0x70, 0x41, 0x3380},
|
|
{0x6E, 0x41, 0x3381},
|
|
{0x6D, 0x41, 0x3383},
|
|
{0x6B, 0x41, 0x3384},
|
|
{0x4B, 0x42, 0x3385},
|
|
{0x4D, 0x42, 0x3386},
|
|
{0x47, 0x42, 0x3387},
|
|
{0x70, 0x46, 0x338A},
|
|
{0x6E, 0x46, 0x338B},
|
|
{0x6D, 0x67, 0x338E},
|
|
{0x6B, 0x67, 0x338F},
|
|
{0x48, 0x7A, 0x3390},
|
|
{0x66, 0x6D, 0x3399},
|
|
{0x6E, 0x6D, 0x339A},
|
|
{0x6D, 0x6D, 0x339C},
|
|
{0x63, 0x6D, 0x339D},
|
|
{0x6B, 0x6D, 0x339E},
|
|
{0x50, 0x61, 0x33A9},
|
|
{0x70, 0x73, 0x33B0},
|
|
{0x6E, 0x73, 0x33B1},
|
|
{0x6D, 0x73, 0x33B3},
|
|
{0x70, 0x56, 0x33B4},
|
|
{0x6E, 0x56, 0x33B5},
|
|
{0x6D, 0x56, 0x33B7},
|
|
{0x6B, 0x56, 0x33B8},
|
|
{0x4D, 0x56, 0x33B9},
|
|
{0x70, 0x57, 0x33BA},
|
|
{0x6E, 0x57, 0x33BB},
|
|
{0x6D, 0x57, 0x33BD},
|
|
{0x6B, 0x57, 0x33BE},
|
|
{0x4D, 0x57, 0x33BF},
|
|
{0x42, 0x71, 0x33C3},
|
|
{0x63, 0x63, 0x33C4},
|
|
{0x63, 0x64, 0x33C5},
|
|
{0x64, 0x42, 0x33C8},
|
|
{0x47, 0x79, 0x33C9},
|
|
{0x68, 0x61, 0x33CA},
|
|
{0x48, 0x50, 0x33CB},
|
|
{0x69, 0x6E, 0x33CC},
|
|
{0x4B, 0x4B, 0x33CD},
|
|
{0x4B, 0x4D, 0x33CE},
|
|
{0x6B, 0x74, 0x33CF},
|
|
{0x6C, 0x6D, 0x33D0},
|
|
{0x6C, 0x6E, 0x33D1},
|
|
{0x6C, 0x78, 0x33D3},
|
|
{0x6D, 0x62, 0x33D4},
|
|
{0x50, 0x48, 0x33D7},
|
|
{0x50, 0x52, 0x33DA},
|
|
{0x73, 0x72, 0x33DB},
|
|
{0x53, 0x76, 0x33DC},
|
|
{0x57, 0x62, 0x33DD},
|
|
{0x66, 0x66, 0xFB00},
|
|
{0x66, 0x69, 0xFB01},
|
|
{0x66, 0x6C, 0xFB02},
|
|
{0x73, 0x74, 0xFB06},
|
|
{0, 0, 0}
|
|
}, *c;
|
|
|
|
int nc = -1;
|
|
|
|
for (c = composetbl; c->first; c++) {
|
|
if (c->first == first && c->second == second)
|
|
return c->composed;
|
|
}
|
|
|
|
if (recurse == 0) {
|
|
nc = check_compose_internal(second, first, 1);
|
|
if (nc == -1)
|
|
nc = check_compose_internal(toupper(first), toupper(second), 1);
|
|
if (nc == -1)
|
|
nc = check_compose_internal(toupper(second), toupper(first), 1);
|
|
}
|
|
return nc;
|
|
}
|
|
|
|
int check_compose(int first, int second)
|
|
{
|
|
return check_compose_internal(first, second, 0);
|
|
}
|
|
|
|
int decode_codepage(char *cp_name)
|
|
{
|
|
char *s, *d;
|
|
const struct cp_list_item *cpi;
|
|
int codepage = -1;
|
|
CPINFO cpinfo;
|
|
|
|
if (!cp_name || !*cp_name)
|
|
return CP_UTF8; /* default */
|
|
|
|
for (cpi = cp_list; cpi->name; cpi++) {
|
|
s = cp_name;
|
|
d = cpi->name;
|
|
for (;;) {
|
|
while (*s && !isalnum(*s) && *s != ':')
|
|
s++;
|
|
while (*d && !isalnum(*d) && *d != ':')
|
|
d++;
|
|
if (*s == 0) {
|
|
codepage = cpi->codepage;
|
|
if (codepage == CP_UTF8)
|
|
goto break_break;
|
|
if (codepage == -1)
|
|
return codepage;
|
|
if (codepage == 0) {
|
|
codepage = 65536 + (cpi - cp_list);
|
|
goto break_break;
|
|
}
|
|
|
|
if (GetCPInfo(codepage, &cpinfo) != 0)
|
|
goto break_break;
|
|
}
|
|
if (tolower((unsigned char)*s++) != tolower((unsigned char)*d++))
|
|
break;
|
|
}
|
|
}
|
|
|
|
d = cp_name;
|
|
if (tolower((unsigned char)d[0]) == 'c' &&
|
|
tolower((unsigned char)d[1]) == 'p')
|
|
d += 2;
|
|
if (tolower((unsigned char)d[0]) == 'i' &&
|
|
tolower((unsigned char)d[1]) == 'b' &&
|
|
tolower((unsigned char)d[2]) == 'm')
|
|
d += 3;
|
|
for (s = d; *s >= '0' && *s <= '9'; s++);
|
|
if (*s == 0 && s != d)
|
|
codepage = atoi(d); /* CP999 or IBM999 */
|
|
|
|
if (codepage == CP_ACP)
|
|
codepage = GetACP();
|
|
if (codepage == CP_OEMCP)
|
|
codepage = GetOEMCP();
|
|
if (codepage > 65535)
|
|
codepage = -2;
|
|
|
|
break_break:;
|
|
if (codepage != -1) {
|
|
if (codepage != CP_UTF8 && codepage < 65536) {
|
|
if (GetCPInfo(codepage, &cpinfo) == 0) {
|
|
codepage = -2;
|
|
} else if (cpinfo.MaxCharSize > 1)
|
|
codepage = -3;
|
|
}
|
|
}
|
|
if (codepage == -1 && *cp_name)
|
|
codepage = -2;
|
|
return codepage;
|
|
}
|
|
|
|
const char *cp_name(int codepage)
|
|
{
|
|
const struct cp_list_item *cpi, *cpno;
|
|
static char buf[32];
|
|
|
|
if (codepage == -1) {
|
|
sprintf(buf, "Use font encoding");
|
|
return buf;
|
|
}
|
|
|
|
if (codepage > 0 && codepage < 65536)
|
|
sprintf(buf, "CP%03d", codepage);
|
|
else
|
|
*buf = 0;
|
|
|
|
if (codepage >= 65536) {
|
|
cpno = 0;
|
|
for (cpi = cp_list; cpi->name; cpi++)
|
|
if (cpi == cp_list + (codepage - 65536)) {
|
|
cpno = cpi;
|
|
break;
|
|
}
|
|
if (cpno)
|
|
for (cpi = cp_list; cpi->name; cpi++) {
|
|
if (cpno->cp_table == cpi->cp_table)
|
|
return cpi->name;
|
|
}
|
|
} else {
|
|
for (cpi = cp_list; cpi->name; cpi++) {
|
|
if (codepage == cpi->codepage)
|
|
return cpi->name;
|
|
}
|
|
}
|
|
return buf;
|
|
}
|
|
|
|
/*
|
|
* Return the nth code page in the list, for use in the GUI
|
|
* configurer.
|
|
*/
|
|
const char *cp_enumerate(int index)
|
|
{
|
|
if (index < 0 || index >= lenof(cp_list))
|
|
return NULL;
|
|
return cp_list[index].name;
|
|
}
|
|
|
|
void get_unitab(int codepage, wchar_t * unitab, int ftype)
|
|
{
|
|
char tbuf[4];
|
|
int i, max = 256, flg = MB_ERR_INVALID_CHARS;
|
|
|
|
if (ftype)
|
|
flg |= MB_USEGLYPHCHARS;
|
|
if (ftype == 2)
|
|
max = 128;
|
|
|
|
if (codepage == CP_UTF8) {
|
|
for (i = 0; i < max; i++)
|
|
unitab[i] = i;
|
|
return;
|
|
}
|
|
|
|
if (codepage == CP_ACP)
|
|
codepage = GetACP();
|
|
else if (codepage == CP_OEMCP)
|
|
codepage = GetOEMCP();
|
|
|
|
if (codepage > 0 && codepage < 65536) {
|
|
for (i = 0; i < max; i++) {
|
|
tbuf[0] = i;
|
|
|
|
if (mb_to_wc(codepage, flg, tbuf, 1, unitab + i, 1)
|
|
!= 1)
|
|
unitab[i] = 0xFFFD;
|
|
}
|
|
} else {
|
|
int j = 256 - cp_list[codepage & 0xFFFF].cp_size;
|
|
for (i = 0; i < max; i++)
|
|
unitab[i] = i;
|
|
for (i = j; i < max; i++)
|
|
unitab[i] = cp_list[codepage & 0xFFFF].cp_table[i - j];
|
|
}
|
|
}
|
|
|
|
int wc_to_mb(int codepage, int flags, const wchar_t *wcstr, int wclen,
|
|
char *mbstr, int mblen, const char *defchr,
|
|
struct unicode_data *ucsdata)
|
|
{
|
|
char *p;
|
|
int i;
|
|
if (ucsdata && codepage == ucsdata->line_codepage && ucsdata->uni_tbl) {
|
|
/* Do this by array lookup if we can. */
|
|
if (wclen < 0) {
|
|
for (wclen = 0; wcstr[wclen++] ;); /* will include the NUL */
|
|
}
|
|
for (p = mbstr, i = 0; i < wclen; i++) {
|
|
wchar_t ch = wcstr[i];
|
|
int by;
|
|
char *p1;
|
|
if (ucsdata->uni_tbl && (p1 = ucsdata->uni_tbl[(ch >> 8) & 0xFF])
|
|
&& (by = p1[ch & 0xFF]))
|
|
*p++ = by;
|
|
else if (ch < 0x80)
|
|
*p++ = (char) ch;
|
|
else if (defchr) {
|
|
int j;
|
|
for (j = 0; defchr[j]; j++)
|
|
*p++ = defchr[j];
|
|
}
|
|
#if 1
|
|
else
|
|
*p++ = '.';
|
|
#endif
|
|
assert(p - mbstr < mblen);
|
|
}
|
|
return p - mbstr;
|
|
} else {
|
|
int defused;
|
|
return WideCharToMultiByte(codepage, flags, wcstr, wclen,
|
|
mbstr, mblen, defchr, &defused);
|
|
}
|
|
}
|
|
|
|
int mb_to_wc(int codepage, int flags, const char *mbstr, int mblen,
|
|
wchar_t *wcstr, int wclen)
|
|
{
|
|
return MultiByteToWideChar(codepage, flags, mbstr, mblen, wcstr, wclen);
|
|
}
|
|
|
|
bool is_dbcs_leadbyte(int codepage, char byte)
|
|
{
|
|
return IsDBCSLeadByteEx(codepage, byte);
|
|
}
|