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This commit is contained in:
LiuYuanchi 2024-05-14 10:20:04 +08:00
parent 936e9ea07d
commit e9bc9a4107
1 changed files with 6 additions and 6 deletions
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12
nfa/include/nfa.h
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@ -64,7 +64,6 @@ enum class WordType {
UNKOWN UNKOWN
}; };
extern std::unordered_map<WordType, std::string> WordTypeNames;
// 定义输入的字符类别 // 定义输入的字符类别
enum class InputCharType { enum class InputCharType {
@ -95,8 +94,6 @@ enum class InputCharType {
EPSILON, // 空字符 21 EPSILON, // 空字符 21
}; };
extern std::unordered_map<InputCharType, std::string> CharTypeNames;
// 定义 token类型 // 定义 token类型
enum class TokenType { enum class TokenType {
KW = 0, KW = 0,
@ -114,12 +111,13 @@ class Token {
TokenType type; TokenType type;
}; };
// 定义与名称映射
extern std::unordered_map<InputCharType, std::string> CharTypeNames;
extern std::unordered_map<WordType, std::string> WordTypeNames;
string getWordTypeName(WordType type); string getWordTypeName(WordType type);
string getInputChartypeName(InputCharType type); string getInputChartypeName(InputCharType type);
// 定义函数判断输入的字符类别 // 定义函数判断输入的字符类别
InputCharType getInputCharType(char c); InputCharType getInputCharType(char c);
string getWordTypeName(WordType type,string buffer); string getWordTypeName(WordType type,string buffer);
@ -192,6 +190,8 @@ void removeUnreachableStates(DFA& dfa);
void printDFA(const DFA& dfa); void printDFA(const DFA& dfa);
DFA nfaToDFA(const NFA& nfa); DFA nfaToDFA(const NFA& nfa);
void printDFA(const DFA& dfa); void printDFA(const DFA& dfa);
struct SetComparator { struct SetComparator {
bool operator()(const set<State*, StatePtrCompare>& a, const set<State*, StatePtrCompare>& b) const { bool operator()(const set<State*, StatePtrCompare>& a, const set<State*, StatePtrCompare>& b) const {
if (a.size() != b.size()) { if (a.size() != b.size()) {