1#define OVER 257 2#define SMALLOVER 258 3#define SQRT 259 4#define SUB 260 5#define SUP 261 6#define LPILE 262 7#define RPILE 263 8#define CPILE 264 9#define PILE 265 10#define LEFT 266 11#define RIGHT 267 12#define TO 268 13#define FROM 269 14#define SIZE 270 15#define FONT 271 16#define ROMAN 272 17#define BOLD 273 18#define ITALIC 274 19#define FAT 275 20#define ACCENT 276 21#define BAR 277 22#define UNDER 278 23#define ABOVE 279 24#define TEXT 280 25#define QUOTED_TEXT 281 26#define FWD 282 27#define BACK 283 28#define DOWN 284 29#define UP 285 30#define MATRIX 286 31#define COL 287 32#define LCOL 288 33#define RCOL 289 34#define CCOL 290 35#define MARK 291 36#define LINEUP 292 37#define TYPE 293 38#define VCENTER 294 39#define PRIME 295 40#define SPLIT 296 41#define NOSPLIT 297 42#define UACCENT 298 43#define SPECIAL 299 44#define SPACE 300 45#define GFONT 301 46#define GSIZE 302 47#define DEFINE 303 48#define NDEFINE 304 49#define TDEFINE 305 50#define SDEFINE 306 51#define UNDEF 307 52#define IFDEF 308 53#define INCLUDE 309 54#define DELIM 310 55#define CHARTYPE 311 56#define SET 312 57#define GRFONT 313 58#define GBFONT 314 59typedef union { 60 char *str; 61 box *b; 62 pile_box *pb; 63 matrix_box *mb; 64 int n; 65 column *col; 66} YYSTYPE; 67extern YYSTYPE yylval; 68