typedef union { char *name; struct list *list ; } YYSTYPE; #define NEWLINE 257 #define VERBOSE 258 #define FILENAME 259 #define ADDLIB 260 #define LIST 261 #define ADDMOD 262 #define CLEAR 263 #define CREATE 264 #define DELETE 265 #define DIRECTORY 266 #define END 267 #define EXTRACT 268 #define FULLDIR 269 #define HELP 270 #define QUIT 271 #define REPLACE 272 #define SAVE 273 #define OPEN 274 extern YYSTYPE yylval;