source/modules/CP850.c

   1 /*
   2  * Conversion table for CP850 charset also known as IBM850.
   3  *
   4  * Copyright (C) Alexander Bokovoy              2003
   5  *
   6  * Conversion tables are generated using GNU libc 2.2.5's
   7  * localedata/charmaps/IBM850 table and source/script/gen-8bit-gap.sh script
   8  *
   9  * This program is free software; you can redistribute it and/or modify
  10  * it under the terms of the GNU General Public License as published by
  11  * the Free Software Foundation; either version 2 of the License, or
  12  * (at your option) any later version.
  13  *
  14  * This program is distributed in the hope that it will be useful,
  15  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  16  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  17  * GNU General Public License for more details.
  18  *
  19  * You should have received a copy of the GNU General Public License
  20  * along with this program; if not, write to the Free Software
  21  * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  22  */
  23
  24 #include "includes.h"
  25
  26 static const uint16 to_ucs2[256] = {
  27  0x0000, 0x0001, 0x0002, 0x0003, 0x0004, 0x0005, 0x0006, 0x0007,
  28  0x0008, 0x0009, 0x000A, 0x000B, 0x000C, 0x000D, 0x000E, 0x000F,
  29  0x0010, 0x0011, 0x0012, 0x0013, 0x0014, 0x0015, 0x0016, 0x0017,
  30  0x0018, 0x0019, 0x001A, 0x001B, 0x001C, 0x001D, 0x001E, 0x001F,
  31  0x0020, 0x0021, 0x0022, 0x0023, 0x0024, 0x0025, 0x0026, 0x0027,
  32  0x0028, 0x0029, 0x002A, 0x002B, 0x002C, 0x002D, 0x002E, 0x002F,
  33  0x0030, 0x0031, 0x0032, 0x0033, 0x0034, 0x0035, 0x0036, 0x0037,
  34  0x0038, 0x0039, 0x003A, 0x003B, 0x003C, 0x003D, 0x003E, 0x003F,
  35  0x0040, 0x0041, 0x0042, 0x0043, 0x0044, 0x0045, 0x0046, 0x0047,
  36  0x0048, 0x0049, 0x004A, 0x004B, 0x004C, 0x004D, 0x004E, 0x004F,
  37  0x0050, 0x0051, 0x0052, 0x0053, 0x0054, 0x0055, 0x0056, 0x0057,
  38  0x0058, 0x0059, 0x005A, 0x005B, 0x005C, 0x005D, 0x005E, 0x005F,
  39  0x0060, 0x0061, 0x0062, 0x0063, 0x0064, 0x0065, 0x0066, 0x0067,
  40  0x0068, 0x0069, 0x006A, 0x006B, 0x006C, 0x006D, 0x006E, 0x006F,
  41  0x0070, 0x0071, 0x0072, 0x0073, 0x0074, 0x0075, 0x0076, 0x0077,
  42  0x0078, 0x0079, 0x007A, 0x007B, 0x007C, 0x007D, 0x007E, 0x007F,
  43  0x00C7, 0x00FC, 0x00E9, 0x00E2, 0x00E4, 0x00E0, 0x00E5, 0x00E7,
  44  0x00EA, 0x00EB, 0x00E8, 0x00EF, 0x00EE, 0x00EC, 0x00C4, 0x00C5,
  45  0x00C9, 0x00E6, 0x00C6, 0x00F4, 0x00F6, 0x00F2, 0x00FB, 0x00F9,
  46  0x00FF, 0x00D6, 0x00DC, 0x00F8, 0x00A3, 0x00D8, 0x00D7, 0x0192,
  47  0x00E1, 0x00ED, 0x00F3, 0x00FA, 0x00F1, 0x00D1, 0x00AA, 0x00BA,
  48  0x00BF, 0x00AE, 0x00AC, 0x00BD, 0x00BC, 0x00A1, 0x00AB, 0x00BB,
  49  0x2591, 0x2592, 0x2593, 0x2502, 0x2524, 0x00C1, 0x00C2, 0x00C0,
  50  0x00A9, 0x2563, 0x2551, 0x2557, 0x255D, 0x00A2, 0x00A5, 0x2510,
  51  0x2514, 0x2534, 0x252C, 0x251C, 0x2500, 0x253C, 0x00E3, 0x00C3,
  52  0x255A, 0x2554, 0x2569, 0x2566, 0x2560, 0x2550, 0x256C, 0x00A4,
  53  0x00F0, 0x00D0, 0x00CA, 0x00CB, 0x00C8, 0x0131, 0x00CD, 0x00CE,
  54  0x00CF, 0x2518, 0x250C, 0x2588, 0x2584, 0x00A6, 0x00CC, 0x2580,
  55  0x00D3, 0x00DF, 0x00D4, 0x00D2, 0x00F5, 0x00D5, 0x00B5, 0x00FE,
  56  0x00DE, 0x00DA, 0x00DB, 0x00D9, 0x00FD, 0x00DD, 0x00AF, 0x00B4,
  57  0x00AD, 0x00B1, 0x2017, 0x00BE, 0x00B6, 0x00A7, 0x00F7, 0x00B8,
  58  0x00B0, 0x00A8, 0x00B7, 0x00B9, 0x00B3, 0x00B2, 0x25A0, 0x00A0,
  59 };
  60
  61 static const struct charset_gap_table from_idx[] = {
  62     /* start, end, idx */
  63   { 0x0000, 0x007f, 0 },
  64   { 0x00a0, 0x00ff, -32 },
  65   { 0x0131, 0x0131, -81 },
  66   { 0x0192, 0x0192, -177 },
  67   { 0x2017, 0x2017, -7989 },
  68   { 0x2500, 0x2502, -9245 },
  69   { 0x250c, 0x251c, -9254 },
  70   { 0x2524, 0x2524, -9261 },
  71   { 0x252c, 0x252c, -9268 },
  72   { 0x2534, 0x2534, -9275 },
  73   { 0x253c, 0x253c, -9282 },
  74   { 0x2550, 0x256c, -9301 },
  75   { 0x2580, 0x2588, -9320 },
  76   { 0x2591, 0x2593, -9328 },
  77   { 0x25a0, 0x25a0, -9340 },
  78   { 0xffff, 0xffff, 0 }
  79 };
  80 static const unsigned char from_ucs2[] = {
  81
  82   0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07,
  83   0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f,
  84   0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17,
  85   0x18, 0x19, 0x1a, 0x1b, 0x1c, 0x1d, 0x1e, 0x1f,
  86   0x20, 0x21, 0x22, 0x23, 0x24, 0x25, 0x26, 0x27,
  87   0x28, 0x29, 0x2a, 0x2b, 0x2c, 0x2d, 0x2e, 0x2f,
  88   0x30, 0x31, 0x32, 0x33, 0x34, 0x35, 0x36, 0x37,
  89   0x38, 0x39, 0x3a, 0x3b, 0x3c, 0x3d, 0x3e, 0x3f,
  90   0x40, 0x41, 0x42, 0x43, 0x44, 0x45, 0x46, 0x47,
  91   0x48, 0x49, 0x4a, 0x4b, 0x4c, 0x4d, 0x4e, 0x4f,
  92   0x50, 0x51, 0x52, 0x53, 0x54, 0x55, 0x56, 0x57,
  93   0x58, 0x59, 0x5a, 0x5b, 0x5c, 0x5d, 0x5e, 0x5f,
  94   0x60, 0x61, 0x62, 0x63, 0x64, 0x65, 0x66, 0x67,
  95   0x68, 0x69, 0x6a, 0x6b, 0x6c, 0x6d, 0x6e, 0x6f,
  96   0x70, 0x71, 0x72, 0x73, 0x74, 0x75, 0x76, 0x77,
  97   0x78, 0x79, 0x7a, 0x7b, 0x7c, 0x7d, 0x7e, 0x7f,
  98   0xff, 0xad, 0xbd, 0x9c, 0xcf, 0xbe, 0xdd, 0xf5,
  99   0xf9, 0xb8, 0xa6, 0xae, 0xaa, 0xf0, 0xa9, 0xee,
 100   0xf8, 0xf1, 0xfd, 0xfc, 0xef, 0xe6, 0xf4, 0xfa,
 101   0xf7, 0xfb, 0xa7, 0xaf, 0xac, 0xab, 0xf3, 0xa8,
 102   0xb7, 0xb5, 0xb6, 0xc7, 0x8e, 0x8f, 0x92, 0x80,
 103   0xd4, 0x90, 0xd2, 0xd3, 0xde, 0xd6, 0xd7, 0xd8,
 104   0xd1, 0xa5, 0xe3, 0xe0, 0xe2, 0xe5, 0x99, 0x9e,
 105   0x9d, 0xeb, 0xe9, 0xea, 0x9a, 0xed, 0xe8, 0xe1,
 106   0x85, 0xa0, 0x83, 0xc6, 0x84, 0x86, 0x91, 0x87,
 107   0x8a, 0x82, 0x88, 0x89, 0x8d, 0xa1, 0x8c, 0x8b,
 108   0xd0, 0xa4, 0x95, 0xa2, 0x93, 0xe4, 0x94, 0xf6,
 109   0x9b, 0x97, 0xa3, 0x96, 0x81, 0xec, 0xe7, 0x98,
 110   0xd5, 0x9f, 0xf2, 0xc4, 0x00, 0xb3, 0xda, 0x00,
 111   0x00, 0x00, 0xbf, 0x00, 0x00, 0x00, 0xc0, 0x00,
 112   0x00, 0x00, 0xd9, 0x00, 0x00, 0x00, 0xc3, 0xb4,
 113   0xc2, 0xc1, 0xc5, 0xcd, 0xba, 0x00, 0x00, 0xc9,
 114   0x00, 0x00, 0xbb, 0x00, 0x00, 0xc8, 0x00, 0x00,
 115   0xbc, 0x00, 0x00, 0xcc, 0x00, 0x00, 0xb9, 0x00,
 116   0x00, 0xcb, 0x00, 0x00, 0xca, 0x00, 0x00, 0xce,
 117   0xdf, 0x00, 0x00, 0x00, 0xdc, 0x00, 0x00, 0x00,
 118   0xdb, 0xb0, 0xb1, 0xb2, 0xfe,
 119 };
 120
 121 SMB_GENERATE_CHARSET_MODULE_8_BIT_GAP(CP850)
 122