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375 lines
6.4 KiB
375 lines
6.4 KiB
/*************************************************************************** |
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* Copyright (C) 2004-2007 by Georgy Yunaev, gyunaev@ulduzsoft.com * |
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* Please do not use email address above for bug reports; see * |
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* the README file * |
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* * |
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* This program is free software; you can redistribute it and/or modify * |
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* it under the terms of the GNU General Public License as published by * |
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* the Free Software Foundation; either version 2 of the License, or * |
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* (at your option) any later version. * |
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* * |
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* This program is distributed in the hope that it will be useful, * |
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* but WITHOUT ANY WARRANTY; without even the implied warranty of * |
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * |
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* GNU General Public License for more details. * |
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* * |
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* You should have received a copy of the GNU General Public License * |
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* along with this program; if not, write to the * |
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* Free Software Foundation, Inc., * |
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. * |
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***************************************************************************/ |
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#include "libchmfileimpl.h" |
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#include "libchmtextencoding.h" |
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// Do not try to embed those in the text_encoding_table, it does not work - at least with gcc. |
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static short lcid_arabic[] = |
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{ |
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0x1401, 0x3C01, 0x0C01, 0x0801, 0x2C01, 0x3401, 0x3001, 0x1001, |
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0x1801, 0x2001, 0x4001, 0x0401, 0x2801, 0x1C01, 0x3801, 0x2401, |
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0x0429, 0x0420, |
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0, |
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}; |
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static short lcid_baltic[] = |
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{ |
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0x0425, 0x0426, 0x0427, 0 |
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}; |
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static short lcid_centralEuropean[] = |
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{ |
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0x041C, 0x041A, 0x0405, 0x040E, 0x0415, 0x0418, 0x081A, 0x041B, 0x0424, 0 |
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}; |
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static short lcid_ChineseSimplifiedGB18030[] = |
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{ |
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0x0404, 0 |
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}; |
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static short lcid_ChineseSimplifiedGBK[] = |
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{ |
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0x0804, 0 |
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}; |
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static short lcid_ChineseSimplifiedGB2313[] = |
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{ |
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0x1004, 0 |
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}; |
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static short lcid_ChineseTraditionalBig5[] = |
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{ |
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0x0C04, 0x1404, 0x0404, 0 |
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}; |
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static short lcid_ChineseTraditionalBigHKSCS[] = |
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{ |
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0x0404, 0 |
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}; |
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static short lcid_CyrillicCP1251[] = |
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{ |
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0x082C, 0x0423, 0x0402, 0x042F, 0x0419, 0x0C1A, 0x0444, 0x0422, 0x0843, 0 |
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}; |
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static short lcid_CyrillicKOI8R[] = |
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{ |
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0x7001, // artifical LCID |
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0 |
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}; |
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static short lcid_CyrillicBrokenCPKOI[] = |
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{ |
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0x7002, // artifical LCID |
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0 |
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}; |
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static short lcid_CyrillicBrokenKOICP[] = |
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{ |
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0x7003, // artifical LCID |
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0 |
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}; |
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static short lcid_Greek[] = |
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{ |
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0x0408, 0 |
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}; |
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static short lcid_Hebrew[] = |
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{ |
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0x040D, 0 |
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}; |
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static short lcid_Japanese_eucJP[] = |
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{ |
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0x0411, 0 |
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}; |
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static short lcid_Japanese_JIS7[] = |
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{ |
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0x0411, 0 |
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}; |
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static short lcid_Japanese_ShiftJIS[] = |
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{ |
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0x0411, 0 |
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}; |
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static short lcid_Korean_eucKR[] = |
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{ |
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0x0412, 0 |
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}; |
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static short lcid_TamilTSCII[] = |
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{ |
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0x0449, 0 |
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}; |
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static short lcid_ThaiTIS[] = |
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{ |
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0x041E, 0 |
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}; |
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static short lcid_UkrainianKOI[] = |
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{ |
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0x7006, 0 |
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}; |
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static short lcid_Turkish[] = |
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{ |
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0x042C, 0x041F, 0x0443, 0 |
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}; |
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static short lcid_Vietnamese[] = |
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{ |
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0x042A, 0 |
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}; |
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static short lcid_UnicodeUTF8[] = |
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{ |
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0x7004, // artifical LCID |
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0 |
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}; |
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static short lcid_UnicodeUTF16[] = |
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{ |
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0x7005, // artifical LCID |
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0 |
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}; |
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static short lcid_Western[] = |
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{ |
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0x0436, 0x042D, 0x0403, 0x0406, 0x0813, 0x0413, 0x0C09, 0x2809, |
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0x1009, 0x2409, 0x1809, 0x2009, 0x1409, 0x3409, 0x1C09, 0x2C09, |
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0x0809, 0x0409, 0x0438, 0x040B, 0x080C, 0x0C0C, 0x040C, 0x140C, |
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0x100C, 0x0C07, 0x0407, 0x1407, 0x1007, 0x0807, 0x040F, 0x0421, |
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0x0410, 0x0810, 0x083E, 0x043E, 0x0414, 0x0814, 0x0416, 0x0816, |
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0x0432, 0x2C0A, 0x400A, 0x340A, 0x240A, 0x140A, 0x1C0A, 0x300A, |
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0x440A, 0x100A, 0x480A, 0x080A, 0x4C0A, 0x180A, 0x3C0A, 0x280A, |
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0x500A, 0x0C0A, 0x380A, 0x200A, 0x0441, 0x081D, 0x041D, 0x0434, |
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0x0435, 0x042B, 0x042C, 0x0439, 0x043A, 0x044E, 0x044F, 0x081A, |
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0x0443, |
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0 |
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}; |
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static const LCHMTextEncoding text_encoding_table [] = |
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{ |
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{ |
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"Arabic", |
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"CP1256", |
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lcid_arabic |
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}, |
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{ |
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"Baltic", |
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"CP1257", |
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lcid_baltic |
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}, |
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{ |
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"Central European", |
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"CP1250", |
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lcid_centralEuropean |
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}, |
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{ |
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"Chinese Simplified", |
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"GB18030", |
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lcid_ChineseSimplifiedGB18030 |
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}, |
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{ |
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"Chinese Simplified", |
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"GBK", |
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lcid_ChineseSimplifiedGBK |
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}, |
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{ |
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"Chinese Simplified", |
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"GB2313", |
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lcid_ChineseSimplifiedGB2313 |
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}, |
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{ |
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"Chinese Traditional", |
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"Big5", |
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lcid_ChineseTraditionalBig5 |
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}, |
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{ |
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"Chinese Traditional", |
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"Big5-HKSCS", |
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lcid_ChineseTraditionalBigHKSCS |
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}, |
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{ |
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"Cyrillic", |
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"CP1251", |
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lcid_CyrillicCP1251 |
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}, |
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{ |
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"Cyrillic", |
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"KOI8-R", |
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lcid_CyrillicKOI8R |
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}, |
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{ |
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"Cyrillic Broken", |
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"CP1251/KOI8-R", |
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lcid_CyrillicBrokenCPKOI |
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}, |
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{ |
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"Cyrillic Broken", |
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"KOI8-R/CP1251", |
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lcid_CyrillicBrokenKOICP |
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}, |
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{ |
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"Greek", |
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"CP1253", |
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lcid_Greek |
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}, |
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{ |
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"Hebrew", |
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"CP1255", |
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lcid_Hebrew |
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}, |
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{ |
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"Japanese", |
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"eucJP", |
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lcid_Japanese_eucJP |
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}, |
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{ |
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"Japanese", |
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"JIS7", |
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lcid_Japanese_JIS7 |
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}, |
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{ |
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"Japanese", |
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"Shift-JIS", |
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lcid_Japanese_ShiftJIS |
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}, |
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{ |
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"Korean", |
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"eucKR", |
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lcid_Korean_eucKR |
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}, |
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{ |
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"Tamil", |
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"TSCII", |
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lcid_TamilTSCII |
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}, |
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{ |
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"Thai", |
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"TIS-620", |
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lcid_ThaiTIS |
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}, |
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{ |
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"Ukrainian", |
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"KOI8-U", |
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lcid_UkrainianKOI |
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}, |
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{ |
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"Turkish", |
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"CP1254", |
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lcid_Turkish |
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}, |
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{ |
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"Vietnamese", |
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"CP1258", |
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lcid_Vietnamese |
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}, |
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{ |
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"Unicode", |
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"UTF-8", |
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lcid_UnicodeUTF8 |
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}, |
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{ |
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"Unicode", |
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"UTF-16", |
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lcid_UnicodeUTF16 |
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}, |
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{ |
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"Western", |
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"CP1252", |
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lcid_Western |
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}, |
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{ 0, 0, 0 } |
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}; |
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const LCHMTextEncoding * LCHMFileImpl::getTextEncodingTable() |
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{ |
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return text_encoding_table; |
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} |
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const LCHMTextEncoding * LCHMFileImpl::lookupByLCID( short lcid ) |
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{ |
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for ( const LCHMTextEncoding * t = text_encoding_table; t->family; t++ ) |
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{ |
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for ( const short * lcids = t->lcids; *lcids; lcids++ ) |
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if ( *lcids == lcid ) |
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return t; |
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} |
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return 0; |
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} |
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int LCHMFileImpl::getEncodingIndex( const LCHMTextEncoding * enc) |
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{ |
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for ( int i = 0; text_encoding_table[i].family; i++ ) |
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if ( (text_encoding_table + i) == enc ) |
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return i; |
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return -1; |
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} |
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const LCHMTextEncoding * LCHMFileImpl::lookupByQtCodec(const QString & codec) |
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{ |
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for ( const LCHMTextEncoding * t = text_encoding_table; t->family; t++ ) |
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if ( codec == QString::fromLocal8Bit(t->qtcodec) ) |
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return t; |
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return 0; |
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}
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