icuSources/common/rbbirpt.h

   1 // © 2016 and later: Unicode, Inc. and others.
   2 // License & terms of use: http://www.unicode.org/copyright.html
   3 //---------------------------------------------------------------------------------
   4 //
   5 // Generated Header File.  Do not edit by hand.
   6 //    This file contains the state table for the ICU Rule Based Break Iterator
   7 //    rule parser.
   8 //    It is generated by the Perl script "rbbicst.pl" from
   9 //    the rule parser state definitions file "rbbirpt.txt".
  10 //
  11 //   Copyright (C) 2002-2016 International Business Machines Corporation
  12 //   and others. All rights reserved.
  13 //
  14 //---------------------------------------------------------------------------------
  15 #ifndef RBBIRPT_H
  16 #define RBBIRPT_H
  17
  18 #include "unicode/utypes.h"
  19
  20 U_NAMESPACE_BEGIN
  21 //
  22 // Character classes for RBBI rule scanning.
  23 //
  24     static const uint8_t kRuleSet_digit_char = 128;
  25     static const uint8_t kRuleSet_name_char = 129;
  26     static const uint8_t kRuleSet_name_start_char = 130;
  27     static const uint8_t kRuleSet_rule_char = 131;
  28     static const uint8_t kRuleSet_white_space = 132;
  29
  30
  31 enum RBBI_RuleParseAction {
  32     doCheckVarDef,
  33     doDotAny,
  34     doEndAssign,
  35     doEndOfRule,
  36     doEndVariableName,
  37     doExit,
  38     doExprCatOperator,
  39     doExprFinished,
  40     doExprOrOperator,
  41     doExprRParen,
  42     doExprStart,
  43     doLParen,
  44     doNOP,
  45     doNoChain,
  46     doOptionEnd,
  47     doOptionStart,
  48     doReverseDir,
  49     doRuleChar,
  50     doRuleError,
  51     doRuleErrorAssignExpr,
  52     doScanUnicodeSet,
  53     doSlash,
  54     doStartAssign,
  55     doStartTagValue,
  56     doStartVariableName,
  57     doTagDigit,
  58     doTagExpectedError,
  59     doTagValue,
  60     doUnaryOpPlus,
  61     doUnaryOpQuestion,
  62     doUnaryOpStar,
  63     doVariableNameExpectedErr,
  64     rbbiLastAction};
  65
  66 //-------------------------------------------------------------------------------
  67 //
  68 //  RBBIRuleTableEl    represents the structure of a row in the transition table
  69 //                     for the rule parser state machine.
  70 //-------------------------------------------------------------------------------
  71 struct RBBIRuleTableEl {
  72     RBBI_RuleParseAction          fAction;
  73     uint8_t                       fCharClass;       // 0-127:    an individual ASCII character
  74                                                     // 128-255:  character class index
  75     uint8_t                       fNextState;       // 0-250:    normal next-stat numbers
  76                                                     // 255:      pop next-state from stack.
  77     uint8_t                       fPushState;
  78     UBool                         fNextChar;
  79 };
  80
  81 static const struct RBBIRuleTableEl gRuleParseStateTable[] = {
  82     {doNOP, 0, 0, 0, TRUE}
  83     , {doExprStart, 254, 29, 9, FALSE}     //  1      start
  84     , {doNOP, 132, 1,0,  TRUE}     //  2
  85     , {doNoChain, 94 /* ^ */, 12, 9, TRUE}     //  3
  86     , {doExprStart, 36 /* $ */, 88, 98, FALSE}     //  4
  87     , {doNOP, 33 /* ! */, 19,0,  TRUE}     //  5
  88     , {doNOP, 59 /* ; */, 1,0,  TRUE}     //  6
  89     , {doNOP, 252, 0,0,  FALSE}     //  7
  90     , {doExprStart, 255, 29, 9, FALSE}     //  8
  91     , {doEndOfRule, 59 /* ; */, 1,0,  TRUE}     //  9      break-rule-end
  92     , {doNOP, 132, 9,0,  TRUE}     //  10
  93     , {doRuleError, 255, 103,0,  FALSE}     //  11
  94     , {doExprStart, 254, 29,0,  FALSE}     //  12      start-after-caret
  95     , {doNOP, 132, 12,0,  TRUE}     //  13
  96     , {doRuleError, 94 /* ^ */, 103,0,  FALSE}     //  14
  97     , {doExprStart, 36 /* $ */, 88, 37, FALSE}     //  15
  98     , {doRuleError, 59 /* ; */, 103,0,  FALSE}     //  16
  99     , {doRuleError, 252, 103,0,  FALSE}     //  17
 100     , {doExprStart, 255, 29,0,  FALSE}     //  18
 101     , {doNOP, 33 /* ! */, 21,0,  TRUE}     //  19      rev-option
 102     , {doReverseDir, 255, 28, 9, FALSE}     //  20
 103     , {doOptionStart, 130, 23,0,  TRUE}     //  21      option-scan1
 104     , {doRuleError, 255, 103,0,  FALSE}     //  22
 105     , {doNOP, 129, 23,0,  TRUE}     //  23      option-scan2
 106     , {doOptionEnd, 255, 25,0,  FALSE}     //  24
 107     , {doNOP, 59 /* ; */, 1,0,  TRUE}     //  25      option-scan3
 108     , {doNOP, 132, 25,0,  TRUE}     //  26
 109     , {doRuleError, 255, 103,0,  FALSE}     //  27
 110     , {doExprStart, 255, 29, 9, FALSE}     //  28      reverse-rule
 111     , {doRuleChar, 254, 38,0,  TRUE}     //  29      term
 112     , {doNOP, 132, 29,0,  TRUE}     //  30
 113     , {doRuleChar, 131, 38,0,  TRUE}     //  31
 114     , {doNOP, 91 /* [ */, 94, 38, FALSE}     //  32
 115     , {doLParen, 40 /* ( */, 29, 38, TRUE}     //  33
 116     , {doNOP, 36 /* $ */, 88, 37, FALSE}     //  34
 117     , {doDotAny, 46 /* . */, 38,0,  TRUE}     //  35
 118     , {doRuleError, 255, 103,0,  FALSE}     //  36
 119     , {doCheckVarDef, 255, 38,0,  FALSE}     //  37      term-var-ref
 120     , {doNOP, 132, 38,0,  TRUE}     //  38      expr-mod
 121     , {doUnaryOpStar, 42 /* * */, 43,0,  TRUE}     //  39
 122     , {doUnaryOpPlus, 43 /* + */, 43,0,  TRUE}     //  40
 123     , {doUnaryOpQuestion, 63 /* ? */, 43,0,  TRUE}     //  41
 124     , {doNOP, 255, 43,0,  FALSE}     //  42
 125     , {doExprCatOperator, 254, 29,0,  FALSE}     //  43      expr-cont
 126     , {doNOP, 132, 43,0,  TRUE}     //  44
 127     , {doExprCatOperator, 131, 29,0,  FALSE}     //  45
 128     , {doExprCatOperator, 91 /* [ */, 29,0,  FALSE}     //  46
 129     , {doExprCatOperator, 40 /* ( */, 29,0,  FALSE}     //  47
 130     , {doExprCatOperator, 36 /* $ */, 29,0,  FALSE}     //  48
 131     , {doExprCatOperator, 46 /* . */, 29,0,  FALSE}     //  49
 132     , {doExprCatOperator, 47 /* / */, 55,0,  FALSE}     //  50
 133     , {doExprCatOperator, 123 /* { */, 67,0,  TRUE}     //  51
 134     , {doExprOrOperator, 124 /* | */, 29,0,  TRUE}     //  52
 135     , {doExprRParen, 41 /* ) */, 255,0,  TRUE}     //  53
 136     , {doExprFinished, 255, 255,0,  FALSE}     //  54
 137     , {doSlash, 47 /* / */, 57,0,  TRUE}     //  55      look-ahead
 138     , {doNOP, 255, 103,0,  FALSE}     //  56
 139     , {doExprCatOperator, 254, 29,0,  FALSE}     //  57      expr-cont-no-slash
 140     , {doNOP, 132, 43,0,  TRUE}     //  58
 141     , {doExprCatOperator, 131, 29,0,  FALSE}     //  59
 142     , {doExprCatOperator, 91 /* [ */, 29,0,  FALSE}     //  60
 143     , {doExprCatOperator, 40 /* ( */, 29,0,  FALSE}     //  61
 144     , {doExprCatOperator, 36 /* $ */, 29,0,  FALSE}     //  62
 145     , {doExprCatOperator, 46 /* . */, 29,0,  FALSE}     //  63
 146     , {doExprOrOperator, 124 /* | */, 29,0,  TRUE}     //  64
 147     , {doExprRParen, 41 /* ) */, 255,0,  TRUE}     //  65
 148     , {doExprFinished, 255, 255,0,  FALSE}     //  66
 149     , {doNOP, 132, 67,0,  TRUE}     //  67      tag-open
 150     , {doStartTagValue, 128, 70,0,  FALSE}     //  68
 151     , {doTagExpectedError, 255, 103,0,  FALSE}     //  69
 152     , {doNOP, 132, 74,0,  TRUE}     //  70      tag-value
 153     , {doNOP, 125 /* } */, 74,0,  FALSE}     //  71
 154     , {doTagDigit, 128, 70,0,  TRUE}     //  72
 155     , {doTagExpectedError, 255, 103,0,  FALSE}     //  73
 156     , {doNOP, 132, 74,0,  TRUE}     //  74      tag-close
 157     , {doTagValue, 125 /* } */, 77,0,  TRUE}     //  75
 158     , {doTagExpectedError, 255, 103,0,  FALSE}     //  76
 159     , {doExprCatOperator, 254, 29,0,  FALSE}     //  77      expr-cont-no-tag
 160     , {doNOP, 132, 77,0,  TRUE}     //  78
 161     , {doExprCatOperator, 131, 29,0,  FALSE}     //  79
 162     , {doExprCatOperator, 91 /* [ */, 29,0,  FALSE}     //  80
 163     , {doExprCatOperator, 40 /* ( */, 29,0,  FALSE}     //  81
 164     , {doExprCatOperator, 36 /* $ */, 29,0,  FALSE}     //  82
 165     , {doExprCatOperator, 46 /* . */, 29,0,  FALSE}     //  83
 166     , {doExprCatOperator, 47 /* / */, 55,0,  FALSE}     //  84
 167     , {doExprOrOperator, 124 /* | */, 29,0,  TRUE}     //  85
 168     , {doExprRParen, 41 /* ) */, 255,0,  TRUE}     //  86
 169     , {doExprFinished, 255, 255,0,  FALSE}     //  87
 170     , {doStartVariableName, 36 /* $ */, 90,0,  TRUE}     //  88      scan-var-name
 171     , {doNOP, 255, 103,0,  FALSE}     //  89
 172     , {doNOP, 130, 92,0,  TRUE}     //  90      scan-var-start
 173     , {doVariableNameExpectedErr, 255, 103,0,  FALSE}     //  91
 174     , {doNOP, 129, 92,0,  TRUE}     //  92      scan-var-body
 175     , {doEndVariableName, 255, 255,0,  FALSE}     //  93
 176     , {doScanUnicodeSet, 91 /* [ */, 255,0,  TRUE}     //  94      scan-unicode-set
 177     , {doScanUnicodeSet, 112 /* p */, 255,0,  TRUE}     //  95
 178     , {doScanUnicodeSet, 80 /* P */, 255,0,  TRUE}     //  96
 179     , {doNOP, 255, 103,0,  FALSE}     //  97
 180     , {doNOP, 132, 98,0,  TRUE}     //  98      assign-or-rule
 181     , {doStartAssign, 61 /* = */, 29, 101, TRUE}     //  99
 182     , {doNOP, 255, 37, 9, FALSE}     //  100
 183     , {doEndAssign, 59 /* ; */, 1,0,  TRUE}     //  101      assign-end
 184     , {doRuleErrorAssignExpr, 255, 103,0,  FALSE}     //  102
 185     , {doExit, 255, 103,0,  TRUE}     //  103      errorDeath
 186  };
 187 #ifdef RBBI_DEBUG
 188 static const char * const RBBIRuleStateNames[] = {    0,
 189      "start",
 190     0,
 191     0,
 192     0,
 193     0,
 194     0,
 195     0,
 196     0,
 197      "break-rule-end",
 198     0,
 199     0,
 200      "start-after-caret",
 201     0,
 202     0,
 203     0,
 204     0,
 205     0,
 206     0,
 207      "rev-option",
 208     0,
 209      "option-scan1",
 210     0,
 211      "option-scan2",
 212     0,
 213      "option-scan3",
 214     0,
 215     0,
 216      "reverse-rule",
 217      "term",
 218     0,
 219     0,
 220     0,
 221     0,
 222     0,
 223     0,
 224     0,
 225      "term-var-ref",
 226      "expr-mod",
 227     0,
 228     0,
 229     0,
 230     0,
 231      "expr-cont",
 232     0,
 233     0,
 234     0,
 235     0,
 236     0,
 237     0,
 238     0,
 239     0,
 240     0,
 241     0,
 242     0,
 243      "look-ahead",
 244     0,
 245      "expr-cont-no-slash",
 246     0,
 247     0,
 248     0,
 249     0,
 250     0,
 251     0,
 252     0,
 253     0,
 254     0,
 255      "tag-open",
 256     0,
 257     0,
 258      "tag-value",
 259     0,
 260     0,
 261     0,
 262      "tag-close",
 263     0,
 264     0,
 265      "expr-cont-no-tag",
 266     0,
 267     0,
 268     0,
 269     0,
 270     0,
 271     0,
 272     0,
 273     0,
 274     0,
 275     0,
 276      "scan-var-name",
 277     0,
 278      "scan-var-start",
 279     0,
 280      "scan-var-body",
 281     0,
 282      "scan-unicode-set",
 283     0,
 284     0,
 285     0,
 286      "assign-or-rule",
 287     0,
 288     0,
 289      "assign-end",
 290     0,
 291      "errorDeath",
 292     0};
 293 #endif
 294
 295 U_NAMESPACE_END
 296 #endif