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// Generated by Bisonc++ V6.04.04 on Fri, 17 Mar 2023 09:12:30 +0100
#ifndef Parser_h_included
#define Parser_h_included
#include <string>
#include <fstream>
#include <unordered_map>
#include "parserbase.h"
#include "../scanner/scanner.h"
#include "../enums/enums.h"
class Filter;
class Parser: public ParserBase
{
Scanner d_scanner;
Filter &d_filter;
std::string d_expect; // syntax error messages
bool d_onlyParse;
bool d_received; // show received info at errors
bool d_syntax; // only syntax check
static std::unordered_map<int, eMatchMode> s_matchMode;
public:
Parser(Filter &filter, bool syntax);
int parse();
private:
// syntax error: continue, or
void action(); // perform action and ACCEPT()
void matchMode(); // matchMode letter received
void condTerm(); // maybe stop file switching
void date(); // fwd the rule's DATE idx
void expression(eTruth truth); // calls d_filter
void hdr(); // activate the header to use
void addRule(); // handles the rule's NR data
void regex(); // calls d_filter
// currently: always to EOF
void endRule(); // set Rule::matched
void beginRules(); // start processing a Rules file
void startIf(); // reset all at an if-stmnt
std::string const &matched() const; // d_scanner.matched()
void error(); // called on (syntax) errors
int lex(); // returns the next token from the
// lexical scanner.
void print(); // use, e.g., d_token, d_loc
void exceptionHandler(std::exception const &exc);
// support functions for parse():
void executeAction_(int ruleNr);
void errorRecovery_();
void nextCycle_();
void nextToken_();
void print_();
};
#endif
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