#ifndef YYSTYPE
#define YYSTYPE int
#endif

#ifndef YYLTYPE
typedef
  struct yyltype
    {
      int timestamp;
      int first_line;
      int first_column;
      int last_line;
      int last_column;
      char *text;
   }
  yyltype;

#define YYLTYPE yyltype
#endif

#define	NUMBER	257
#define	END	258
#define	VAR	259
#define	FUNC	260
#define	ID	261
#define	UNARY_MINUS	262