typedef union
{
  char *val_string;
  char **val_stringv;
  gdouble val_number;
  gboolean val_boolean;
  QueryExpr *qexp;
  GSList *elist;
  int val_enum;
} YYSTYPE;
#define	P_CONST_STRING	257
#define	P_CONST_NUMBER	258
#define	P_CONST_BOOLEAN	259
#define	P_CONST_ID	260
#define	LPAREN	261
#define	RPAREN	262
#define	LBRACKET	263
#define	RBRACKET	264
#define	P_NOT	265
#define	P_NEGATE	266
#define	P_DOLLAR	267
#define	P_MULTIPLY	268
#define	P_DIVIDE	269
#define	P_ADD	270
#define	P_SUBTRACT	271
#define	P_EQ	272
#define	P_NEQ	273
#define	P_LEQ	274
#define	P_GEQ	275
#define	P_LT	276
#define	P_GT	277
#define	P_OR	278
#define	P_AND	279
#define	P_XOR	280
#define	COMMA	281
#define	PERIOD	282
#define	PARSE_ERROR	283


extern YYSTYPE yylval;