#ifndef RSIN_DRIVER_HH
#define RSIN_DRIVER_HH
#include <string>
#include <map>
#include "rsin_parser.hh"
#include "rs.hh"
#include "formrsctl.hh"

// Tell Flex the lexer's prototype ...
#define YY_DECL                                  \
  yy::rsin_parser::token_type                    \
  yylex(yy::rsin_parser::semantic_type* yylval,  \
         yy::rsin_parser::location_type* yylloc, \
         rsin_driver& driver)
// ... and declare it for the parser's sake.
YY_DECL;

// Conducting the whole scanning an parsing of RS
class rsin_driver
{
public:
    rsin_driver(RctSys *rs);
    virtual ~rsin_driver();

    //std::map<std::string, int> variables;
    RctSys *rs;
    FormRSCTL *rsctlform;

    // Handling the scanner
    void scan_begin();
    void scan_end();
    bool trace_scanning;

    int parse(const std::string &f);
    std::string file;
    bool trace_parsing;

    void addFormRSCTL(FormRSCTL *f) { rsctlform = f; }
    FormRSCTL *getFormRSCTL(void);

    // Error handling.
    void error(const yy::location &l, const std::string &m);
    void error(const std::string &m);
};

#endif