text: #include "bisonparser.h"
  
  /* Bison entry function */
  extern "C" struct CylGrammar* CylBisonEntry(const char*);
  
  BisonDigest* BisonParser::parse(std::string file) {
      BisonDigest *d = new BisonDigest;
      d->set_data(CylBisonEntry(file.c_str()));
      return d;
  }
  