Mercurial > hg > Applications > Grep
annotate regexParser/regexParser.h @ 188:109d22faf7b5 pairPro
remove errors and warnings
author | Masataka Kohagura <kohagura@cr.ie.u-ryukyu.ac.jp> |
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date | Fri, 25 Dec 2015 02:57:21 +0900 |
parents | ef798db705e9 |
children | 3e8e5780ad4a |
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118 | 1 #include "error.h" |
126 | 2 #define NEW(type) (type*)malloc(sizeof(type)) |
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3 #define SYNTAX_NODENUMBER 100 |
126 | 4 |
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5 #ifndef INCLUDED_STRUCT |
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6 #define INCLUDED_STRUCT |
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7 typedef struct bitVector { |
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8 unsigned long bitContainer; |
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9 }BitVector,*BitVectorPtr; |
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10 |
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11 typedef struct word { |
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12 unsigned char *word; |
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13 int length; |
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14 } Word, *WordPtr; |
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15 |
126 | 16 typedef struct utf8Range { |
142 | 17 unsigned long begin; |
18 unsigned long end; | |
19 struct utf8Range *next; // only used in the parser. | |
126 | 20 } RangeList , *RangeListPtr; |
21 | |
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22 typedef struct condition { |
142 | 23 RangeList range; |
24 Word w; | |
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25 } Condition, *ConditionList; |
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26 |
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27 typedef struct charClass { |
111 | 28 unsigned char type; |
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29 struct charClass *left; |
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30 struct charClass *right; |
142 | 31 Condition cond; |
32 BitVector nextState; | |
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33 } CharClass, *CharClassPtr; |
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34 |
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35 typedef struct node { |
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36 unsigned char tokenType; |
111 | 37 CharClassPtr cc; |
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38 int stateNum; |
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39 int nextStateNum; |
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40 typedef struct state { |
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41 BitVector bitState; |
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42 CharClassPtr cc; |
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43 struct node *node; |
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44 struct state *next; |
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45 } State, *StatePtr; |
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46 StatePtr state; |
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47 struct node *left; |
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48 struct node *right; |
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49 } Node, *NodePtr; |
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50 |
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51 typedef struct stateStack { |
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52 BitVector state; |
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53 struct stateStack *next; |
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54 } StateStack, *StateStackPtr; |
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55 |
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56 typedef struct transitionGenerator { |
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57 long stateMax; |
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58 StateStackPtr stack; |
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59 node::StatePtr state; |
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60 node::StatePtr stateArray; |
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61 node::StatePtr currentState; |
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62 node::StatePtr startState; |
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63 node::StatePtr endState; |
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64 } TransitionGenerator, *TransitionGeneratorPtr; |
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65 |
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66 typedef struct tgValue { |
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67 bool asterisk; |
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68 int stateNum; |
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69 int stateBegin; |
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70 int stateEnd; |
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71 node::StatePtr tgState; |
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72 TransitionGeneratorPtr tg; |
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73 } TGValue, *TGValuePtr; |
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74 |
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75 enum charClassStackState { |
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76 LEFT, |
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77 SELF, |
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78 RIGHT |
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79 }; |
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80 |
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81 typedef struct charClassStack { |
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82 charClassStackState turn; |
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83 CharClassPtr cc; |
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84 struct charClassStack *next; |
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85 } CharClassStack, *CharClassStackPtr; |
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86 |
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87 typedef struct charClassWalker { |
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88 CharClassStackPtr stack; |
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89 CharClassPtr next; |
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90 } CharClassWalker, *CharClassWalkerPtr; |
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91 |
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92 |
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93 typedef struct regexInfo { |
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94 unsigned char *ptr; |
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95 unsigned char tokenType; |
118 | 96 unsigned char *tokenValue; |
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97 int stateNumber; |
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98 } RegexInfo, *RegexInfoPtr; |
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99 #endif |
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100 NodePtr createNode(RegexInfoPtr ri,unsigned char type,CharClassPtr cc, NodePtr left, NodePtr right); |
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101 extern CharClassPtr createCharClassRange(unsigned long begin, unsigned long end,unsigned long state, CharClassPtr left, CharClassPtr right); |