uchardet/src/LangModels/LangLatvianModel.cpp-代码预览-uchardet:高效可靠的字符编码检测库，支持多语言与多种编码格式

03167383创建于 2022年9月22日历史提交
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#include "../nsSBCharSetProber.h"

/********* Language model for: Latvian *********/

/**
 * Generated by BuildLangModel.py
 * On: 2016-09-21 00:19:18.362275
 **/

/* Character Mapping Table:
 * ILL: illegal character.
 * CTR: control character specific to the charset.
 * RET: carriage/return.
 * SYM: symbol (punctuation) that does not belong to word.
 * NUM: 0 - 9.
 *
 * Other characters are ordered by probabilities
 * (0 is the most common character in the language).
 *
 * Orders are generic to a language. So the codepoint with order X in
 * CHARSET1 maps to the same character as the codepoint with the same
 * order X in CHARSET2 for the same language.
 * As such, it is possible to get missing order. For instance the
 * ligature of 'o' and 'e' exists in ISO-8859-15 but not in ISO-8859-1
 * even though they are both used for French. Same for the euro sign.
 */
static const unsigned char Iso_8859_4_CharToOrderMap[] =
{
  CTR,CTR,CTR,CTR,CTR,CTR,CTR,CTR,CTR,CTR,RET,CTR,CTR,RET,CTR,CTR, /* 0X */
  CTR,CTR,CTR,CTR,CTR,CTR,CTR,CTR,CTR,CTR,CTR,CTR,CTR,CTR,CTR,CTR, /* 1X */
  SYM,SYM,SYM,SYM,SYM,SYM,SYM,SYM,SYM,SYM,SYM,SYM,SYM,SYM,SYM,SYM, /* 2X */
  NUM,NUM,NUM,NUM,NUM,NUM,NUM,NUM,NUM,NUM,SYM,SYM,SYM,SYM,SYM,SYM, /* 3X */
  SYM,  0, 17, 22, 13,  3, 25, 19, 28,  1, 16, 11,  9, 12,  7, 10, /* 4X */
   15, 38,  4,  2,  5,  6, 14, 33, 35, 34, 20,SYM,SYM,SYM,SYM,SYM, /* 5X */
  SYM,  0, 17, 22, 13,  3, 25, 19, 28,  1, 16, 11,  9, 12,  7, 10, /* 6X */
   15, 38,  4,  2,  5,  6, 14, 33, 35, 34, 20,SYM,SYM,SYM,SYM,CTR, /* 7X */
  CTR,CTR,CTR,CTR,CTR,CTR,CTR,CTR,CTR,CTR,CTR,CTR,CTR,CTR,CTR,CTR, /* 8X */
  CTR,CTR,CTR,CTR,CTR,CTR,CTR,CTR,CTR,CTR,CTR,CTR,CTR,CTR,CTR,CTR, /* 9X */
  SYM, 55, 56, 57,SYM, 58, 26,SYM,SYM, 23, 21, 31, 59,SYM, 29,SYM, /* AX */
  SYM, 60,SYM, 61,SYM, 62, 26,SYM,SYM, 23, 21, 31, 63, 48, 29, 48, /* BX */
    8, 42, 64, 65, 40, 52, 53, 66, 32, 37, 67, 43, 46, 45, 49, 18, /* CX */
   68, 24, 51, 30, 69, 70, 36,SYM, 71, 72, 73, 74, 39, 75, 27, 44, /* DX */
    8, 42, 76, 77, 40, 52, 53, 78, 32, 37, 79, 43, 46, 45, 49, 18, /* EX */
   80, 24, 51, 30, 81, 82, 36,SYM, 83, 84, 85, 86, 39, 87, 27,SYM, /* FX */
};
/*X0  X1  X2  X3  X4  X5  X6  X7  X8  X9  XA  XB  XC  XD  XE  XF */

static const unsigned char Iso_8859_10_CharToOrderMap[] =
{
  CTR,CTR,CTR,CTR,CTR,CTR,CTR,CTR,CTR,CTR,RET,CTR,CTR,RET,CTR,CTR, /* 0X */
  CTR,CTR,CTR,CTR,CTR,CTR,CTR,CTR,CTR,CTR,CTR,CTR,CTR,CTR,CTR,CTR, /* 1X */
  SYM,SYM,SYM,SYM,SYM,SYM,SYM,SYM,SYM,SYM,SYM,SYM,SYM,SYM,SYM,SYM, /* 2X */
  NUM,NUM,NUM,NUM,NUM,NUM,NUM,NUM,NUM,NUM,SYM,SYM,SYM,SYM,SYM,SYM, /* 3X */
  SYM,  0, 17, 22, 13,  3, 25, 19, 28,  1, 16, 11,  9, 12,  7, 10, /* 4X */
   15, 38,  4,  2,  5,  6, 14, 33, 35, 34, 20,SYM,SYM,SYM,SYM,SYM, /* 5X */
  SYM,  0, 17, 22, 13,  3, 25, 19, 28,  1, 16, 11,  9, 12,  7, 10, /* 6X */
   15, 38,  4,  2,  5,  6, 14, 33, 35, 34, 20,SYM,SYM,SYM,SYM,CTR, /* 7X */
  CTR,CTR,CTR,CTR,CTR,CTR,CTR,CTR,CTR,CTR,CTR,CTR,CTR,CTR,CTR,CTR, /* 8X */
  CTR,CTR,CTR,CTR,CTR,CTR,CTR,CTR,CTR,CTR,CTR,CTR,CTR,CTR,CTR,CTR, /* 9X */
  SYM, 88, 21, 31, 18, 89, 30,SYM, 26, 90, 23, 91, 29,SYM, 27, 48, /* AX */
  SYM, 92, 21, 31, 18, 93, 30,SYM, 26, 94, 23, 95, 29, 96, 27, 48, /* BX */
    8, 42, 97, 98, 40, 52, 53, 99, 32, 37,100, 43, 46, 45, 49,101, /* CX */
   50, 24, 51, 47,102,103, 36,104,105,106,107,108, 39,109, 54, 44, /* DX */
    8, 42,110,111, 40, 52, 53,112, 32, 37,113, 43, 46, 45, 49,114, /* EX */
   50, 24, 51, 47,115,116, 36,117,118,119,120,121, 39,122, 54,123, /* FX */
};
/*X0  X1  X2  X3  X4  X5  X6  X7  X8  X9  XA  XB  XC  XD  XE  XF */

static const unsigned char Iso_8859_13_CharToOrderMap[] =
{
  CTR,CTR,CTR,CTR,CTR,CTR,CTR,CTR,CTR,CTR,RET,CTR,CTR,RET,CTR,CTR, /* 0X */
  CTR,CTR,CTR,CTR,CTR,CTR,CTR,CTR,CTR,CTR,CTR,CTR,CTR,CTR,CTR,CTR, /* 1X */
  SYM,SYM,SYM,SYM,SYM,SYM,SYM,SYM,SYM,SYM,SYM,SYM,SYM,SYM,SYM,SYM, /* 2X */
  NUM,NUM,NUM,NUM,NUM,NUM,NUM,NUM,NUM,NUM,SYM,SYM,SYM,SYM,SYM,SYM, /* 3X */
  SYM,  0, 17, 22, 13,  3, 25, 19, 28,  1, 16, 11,  9, 12,  7, 10, /* 4X */
   15, 38,  4,  2,  5,  6, 14, 33, 35, 34, 20,SYM,SYM,SYM,SYM,SYM, /* 5X */
  SYM,  0, 17, 22, 13,  3, 25, 19, 28,  1, 16, 11,  9, 12,  7, 10, /* 6X */
   15, 38,  4,  2,  5,  6, 14, 33, 35, 34, 20,SYM,SYM,SYM,SYM,CTR, /* 7X */
  CTR,CTR,CTR,CTR,CTR,CTR,CTR,CTR,CTR,CTR,CTR,CTR,CTR,CTR,CTR,CTR, /* 8X */
  CTR,CTR,CTR,CTR,CTR,CTR,CTR,CTR,CTR,CTR,CTR,CTR,CTR,CTR,CTR,CTR, /* 9X */
  SYM,SYM,SYM,SYM,SYM,SYM,SYM,SYM,124,SYM,125,SYM,SYM,SYM,SYM, 53, /* AX */
  SYM,SYM,SYM,SYM,SYM,SYM,SYM,SYM,126,SYM,127,SYM,SYM,SYM,SYM, 53, /* BX */
  128,129,  8,130, 40, 52,131, 21, 32, 37,132, 46, 31, 30, 18, 26, /* CX */
   23,133, 24, 47, 51,134, 36,SYM,135, 41,136, 27, 39,137, 29, 44, /* DX */
  138,139,  8,140, 40, 52,141, 21, 32, 37,142, 46, 31, 30, 18, 26, /* EX */
   23,143, 24, 47, 51,144, 36,SYM,145, 41,146, 27, 39,147, 29,SYM, /* FX */
};
/*X0  X1  X2  X3  X4  X5  X6  X7  X8  X9  XA  XB  XC  XD  XE  XF */


/* Model Table:
 * Total sequences: 970
 * First 512 sequences: 0.9904102202220861
 * Next 512 sequences (512-1024): 0.009589779777913882
 * Rest: -1.734723475976807e-17
 * Negative sequences: TODO
 */
static const PRUint8 LatvianLangModel[] =
{
  2,3,3,3,3,3,3,3,2,3,2,3,3,3,3,3,3,3,2,3,3,2,3,3,3,3,3,0,3,3,2,2,3,2,2,2,0,0,0,
  3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,0,3,3,2,3,3,3,3,3,2,3,3,3,2,3,0,0,2,0,2,2,
  3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,2,3,3,2,2,3,3,0,2,2,2,3,2,2,0,0,0,2,2,0,2,2,2,
  3,3,3,3,3,3,2,3,3,3,3,3,3,3,3,3,3,3,2,3,3,2,3,3,3,3,3,0,3,3,2,3,2,2,2,2,0,0,0,
  3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,2,3,3,3,3,3,3,3,3,2,2,3,3,2,3,2,2,2,2,0,2,2,2,
  3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,2,2,2,2,2,3,3,0,0,2,0,2,2,0,0,0,0,
  3,3,3,2,3,3,2,3,3,3,2,3,3,3,3,3,3,3,2,3,3,2,3,3,3,2,3,0,2,2,2,2,2,0,2,0,0,2,0,
  3,3,3,3,3,3,3,3,3,3,3,3,2,3,3,2,2,3,3,3,2,3,3,3,0,3,0,2,2,2,0,0,3,0,2,0,0,0,2,
  2,2,3,2,3,3,2,3,0,3,0,3,3,3,3,3,3,3,0,2,3,0,3,3,3,3,3,0,0,2,0,2,2,0,0,0,0,0,0,
  3,3,3,3,2,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,0,3,2,3,3,2,0,2,2,0,2,2,0,2,0,
  3,2,3,2,3,3,3,3,2,3,2,3,3,3,3,3,3,3,0,3,3,2,3,3,3,3,3,0,2,3,2,3,2,2,2,2,0,0,0,
  3,3,3,3,3,3,3,3,3,3,3,2,3,2,3,2,2,2,2,2,2,2,3,3,2,0,3,2,2,0,0,0,0,0,2,0,2,0,0,
  3,3,3,3,0,3,3,3,3,2,3,3,2,2,2,3,3,3,3,2,0,3,2,2,0,2,0,3,0,0,0,2,0,0,2,2,0,2,0,
  3,3,3,3,3,2,3,3,3,2,3,2,3,2,3,2,2,2,3,2,3,3,2,2,2,0,0,2,0,3,0,0,0,2,2,0,0,2,0,
  3,3,3,3,2,2,3,2,3,2,3,2,2,2,2,3,3,2,3,2,2,3,2,0,2,0,0,2,0,0,0,0,0,0,2,0,0,0,0,
  3,3,3,3,3,3,3,3,3,3,3,3,3,2,3,3,2,3,3,3,2,3,2,3,2,2,2,2,2,0,0,2,0,0,0,0,0,0,0,
  3,3,3,3,2,0,3,3,3,2,3,2,2,2,2,2,0,0,2,2,0,3,2,0,0,0,0,3,0,0,0,0,0,0,0,0,0,0,0,
  3,3,3,3,3,0,3,2,3,3,3,2,2,2,2,2,2,2,3,0,0,3,2,2,0,0,2,3,2,0,0,0,2,0,2,0,2,0,0,
  0,0,3,0,3,3,0,3,0,3,0,3,3,3,3,3,3,3,0,3,3,0,3,3,3,2,2,0,0,2,2,0,2,0,0,0,0,0,0,
  3,3,3,3,3,3,3,2,3,3,3,2,2,2,2,0,0,0,0,2,2,2,0,3,0,2,3,3,2,2,0,0,0,0,2,0,0,2,0,
  3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,3,2,3,3,3,2,3,3,2,3,0,0,2,2,0,0,0,0,2,2,0,0,0,0,
  2,0,3,0,3,3,0,3,0,3,0,3,3,3,3,2,3,2,0,3,3,0,3,3,2,2,3,0,0,2,2,3,0,0,0,0,0,0,0,
  3,3,3,3,2,2,3,2,3,2,3,3,2,2,2,2,0,2,3,0,2,3,2,2,0,0,0,2,3,0,0,2,0,0,2,0,0,0,0,
  3,3,3,3,2,3,3,3,3,3,3,2,2,2,3,2,2,2,3,2,2,2,0,0,2,0,2,2,0,0,3,0,0,0,0,0,0,0,0,
  3,3,2,3,0,0,3,2,3,0,3,0,2,2,2,2,2,2,0,2,0,3,2,3,0,0,0,2,0,0,3,2,0,0,0,0,0,0,0,
  3,3,3,3,3,2,3,2,2,3,3,2,2,0,0,0,0,0,2,2,0,2,0,0,0,2,0,2,0,0,0,0,0,0,0,0,0,0,0,
  3,3,2,2,2,0,3,2,3,2,3,2,2,0,2,2,2,0,2,2,0,2,0,2,2,0,2,2,0,0,2,3,0,0,0,0,0,0,0,
  0,2,3,0,3,3,0,3,0,3,2,3,2,3,3,3,2,0,0,2,3,0,3,2,0,2,0,0,2,2,0,0,0,0,0,0,0,0,0,
  3,3,2,3,2,2,2,3,2,2,3,2,2,2,0,0,2,0,2,0,0,2,0,0,0,0,0,2,2,0,0,0,0,2,2,0,2,0,0,
  3,3,2,3,2,0,3,2,3,2,3,2,2,0,2,0,0,0,2,0,2,2,0,0,2,0,0,2,0,0,2,2,0,0,0,0,0,0,0,
  3,3,2,3,0,2,3,0,2,0,2,0,0,0,0,0,0,0,3,0,0,3,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
  2,3,0,3,0,0,2,0,0,0,2,0,0,0,0,0,0,0,2,0,0,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
  3,2,2,3,0,0,3,2,2,0,2,2,2,0,0,2,0,0,2,0,0,0,0,0,0,0,0,2,0,0,0,0,0,0,0,0,0,0,0,
  2,2,2,2,0,2,0,0,0,2,2,0,2,0,0,2,2,0,0,0,0,0,0,0,0,0,0,0,2,0,0,0,0,3,0,0,0,0,0,
  2,0,2,2,2,0,0,2,0,2,2,0,2,2,0,0,0,0,0,2,0,0,2,0,0,2,0,0,0,0,0,0,0,2,0,0,0,0,0,
  2,2,0,0,0,0,2,0,0,0,0,0,0,0,2,2,0,0,0,0,0,0,2,0,0,0,0,0,0,0,0,0,0,0,0,2,0,0,0,
  0,0,2,0,0,2,0,2,0,2,0,0,2,2,0,0,0,0,0,0,0,0,0,0,0,2,0,0,2,0,0,0,0,0,0,0,0,0,0,
  0,0,2,0,2,2,0,2,0,0,2,0,2,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
  2,0,0,0,0,0,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
};


const SequenceModel Iso_8859_4LatvianModel =
{
  Iso_8859_4_CharToOrderMap,
  LatvianLangModel,
  39,
  (float)0.9904102202220861,
  PR_TRUE,
  "ISO-8859-4"
};

const SequenceModel Iso_8859_10LatvianModel =
{
  Iso_8859_10_CharToOrderMap,
  LatvianLangModel,
  39,
  (float)0.9904102202220861,
  PR_TRUE,
  "ISO-8859-10"
};

const SequenceModel Iso_8859_13LatvianModel =
{
  Iso_8859_13_CharToOrderMap,
  LatvianLangModel,
  39,
  (float)0.9904102202220861,
  PR_TRUE,
  "ISO-8859-13"
};