| 1 | |
| 2 | /* A Bison parser, made from pic.y */ |
| 3 | |
| 4 | #define LABEL 258 |
| 5 | #define VARIABLE 259 |
| 6 | #define NUMBER 260 |
| 7 | #define TEXT 261 |
| 8 | #define COMMAND 262 |
| 9 | #define DELIMITED 263 |
| 10 | #define ORDINAL 264 |
| 11 | #define LEFT_ARROW_HEAD 265 |
| 12 | #define RIGHT_ARROW_HEAD 266 |
| 13 | #define DOUBLE_ARROW_HEAD 267 |
| 14 | #define LAST 268 |
| 15 | #define UP 269 |
| 16 | #define DOWN 270 |
| 17 | #define LEFT 271 |
| 18 | #define RIGHT 272 |
| 19 | #define BOX 273 |
| 20 | #define CIRCLE 274 |
| 21 | #define ELLIPSE 275 |
| 22 | #define ARC 276 |
| 23 | #define LINE 277 |
| 24 | #define ARROW 278 |
| 25 | #define MOVE 279 |
| 26 | #define SPLINE 280 |
| 27 | #define HEIGHT 281 |
| 28 | #define RADIUS 282 |
| 29 | #define WIDTH 283 |
| 30 | #define DIAMETER 284 |
| 31 | #define FROM 285 |
| 32 | #define TO 286 |
| 33 | #define AT 287 |
| 34 | #define WITH 288 |
| 35 | #define BY 289 |
| 36 | #define THEN 290 |
| 37 | #define DOTTED 291 |
| 38 | #define DASHED 292 |
| 39 | #define CHOP 293 |
| 40 | #define SAME 294 |
| 41 | #define INVISIBLE 295 |
| 42 | #define LJUST 296 |
| 43 | #define RJUST 297 |
| 44 | #define ABOVE 298 |
| 45 | #define BELOW 299 |
| 46 | #define OF 300 |
| 47 | #define THE 301 |
| 48 | #define WAY 302 |
| 49 | #define BETWEEN 303 |
| 50 | #define AND 304 |
| 51 | #define HERE 305 |
| 52 | #define DOT_N 306 |
| 53 | #define DOT_E 307 |
| 54 | #define DOT_W 308 |
| 55 | #define DOT_S 309 |
| 56 | #define DOT_NE 310 |
| 57 | #define DOT_SE 311 |
| 58 | #define DOT_NW 312 |
| 59 | #define DOT_SW 313 |
| 60 | #define DOT_C 314 |
| 61 | #define DOT_START 315 |
| 62 | #define DOT_END 316 |
| 63 | #define DOT_X 317 |
| 64 | #define DOT_Y 318 |
| 65 | #define DOT_HT 319 |
| 66 | #define DOT_WID 320 |
| 67 | #define DOT_RAD 321 |
| 68 | #define SIN 322 |
| 69 | #define COS 323 |
| 70 | #define ATAN2 324 |
| 71 | #define LOG 325 |
| 72 | #define EXP 326 |
| 73 | #define SQRT 327 |
| 74 | #define MAX 328 |
| 75 | #define MIN 329 |
| 76 | #define INT 330 |
| 77 | #define RAND 331 |
| 78 | #define COPY 332 |
| 79 | #define THRU 333 |
| 80 | #define TOP 334 |
| 81 | #define BOTTOM 335 |
| 82 | #define UPPER 336 |
| 83 | #define LOWER 337 |
| 84 | #define SH 338 |
| 85 | #define PRINT 339 |
| 86 | #define CW 340 |
| 87 | #define CCW 341 |
| 88 | #define FOR 342 |
| 89 | #define DO 343 |
| 90 | #define IF 344 |
| 91 | #define ELSE 345 |
| 92 | #define ANDAND 346 |
| 93 | #define OROR 347 |
| 94 | #define NOTEQUAL 348 |
| 95 | #define EQUALEQUAL 349 |
| 96 | #define LESSEQUAL 350 |
| 97 | #define GREATEREQUAL 351 |
| 98 | #define LEFT_CORNER 352 |
| 99 | #define RIGHT_CORNER 353 |
| 100 | #define CENTER 354 |
| 101 | #define END 355 |
| 102 | #define START 356 |
| 103 | #define RESET 357 |
| 104 | #define UNTIL 358 |
| 105 | #define PLOT 359 |
| 106 | #define THICKNESS 360 |
| 107 | #define FILL 361 |
| 108 | #define ALIGNED 362 |
| 109 | #define SPRINTF 363 |
| 110 | #define DEFINE 364 |
| 111 | #define UNDEF 365 |
| 112 | |
| 113 | #line 19 "pic.y" |
| 114 | |
| 115 | #include "pic.h" |
| 116 | #include "ptable.h" |
| 117 | #include "object.h" |
| 118 | |
| 119 | extern int delim_flag; |
| 120 | extern void do_copy(const char *); |
| 121 | extern void copy_rest_thru(const char *, const char *); |
| 122 | extern void copy_file_thru(const char *, const char *, const char *); |
| 123 | extern void push_body(const char *); |
| 124 | extern void do_for(char *var, double from, double to, |
| 125 | int by_is_multiplicative, double by, char *body); |
| 126 | extern void do_lookahead(); |
| 127 | |
| 128 | extern "C" { |
| 129 | double fmod(double, double); |
| 130 | int rand(); |
| 131 | } |
| 132 | |
| 133 | #define YYDEBUG 1 |
| 134 | |
| 135 | int yylex(); |
| 136 | void yyerror(const char *); |
| 137 | |
| 138 | void reset(const char *nm); |
| 139 | void reset_all(); |
| 140 | |
| 141 | place *lookup_label(const char *); |
| 142 | void define_label(const char *label, const place *pl); |
| 143 | |
| 144 | direction current_direction; |
| 145 | position current_position; |
| 146 | |
| 147 | implement_ptable(place) |
| 148 | |
| 149 | PTABLE(place) top_table; |
| 150 | |
| 151 | PTABLE(place) *current_table = &top_table; |
| 152 | saved_state *current_saved_state = 0; |
| 153 | |
| 154 | object_list olist; |
| 155 | |
| 156 | const char *ordinal_postfix(int n); |
| 157 | const char *object_type_name(object_type type); |
| 158 | char *format_number(const char *form, double n); |
| 159 | char *do_sprintf(const char *form, const double *v, int nv); |
| 160 | |
| 161 | |
| 162 | #line 69 "pic.y" |
| 163 | typedef union { |
| 164 | char *str; |
| 165 | int n; |
| 166 | double x; |
| 167 | struct { double x, y; } pair; |
| 168 | struct { double x; char *body; } if_data; |
| 169 | struct { char *str; const char *filename; int lineno; } lstr; |
| 170 | struct { double *v; int nv; int maxv; } dv; |
| 171 | struct { double val; int is_multiplicative; } by; |
| 172 | place pl; |
| 173 | object *obj; |
| 174 | corner crn; |
| 175 | path *pth; |
| 176 | object_spec *spec; |
| 177 | saved_state *pstate; |
| 178 | graphics_state state; |
| 179 | object_type obtype; |
| 180 | } YYSTYPE; |
| 181 | |
| 182 | #ifndef YYLTYPE |
| 183 | typedef |
| 184 | struct yyltype |
| 185 | { |
| 186 | int timestamp; |
| 187 | int first_line; |
| 188 | int first_column; |
| 189 | int last_line; |
| 190 | int last_column; |
| 191 | char *text; |
| 192 | } |
| 193 | yyltype; |
| 194 | |
| 195 | #define YYLTYPE yyltype |
| 196 | #endif |
| 197 | |
| 198 | #include <stdio.h> |
| 199 | |
| 200 | #ifndef __STDC__ |
| 201 | #define const |
| 202 | #endif |
| 203 | |
| 204 | |
| 205 | |
| 206 | #define YYFINAL 373 |
| 207 | #define YYFLAG -32768 |
| 208 | #define YYNTBASE 131 |
| 209 | |
| 210 | #define YYTRANSLATE(x) ((unsigned)(x) <= 365 ? yytranslate[x] : 170) |
| 211 | |
| 212 | static const short yytranslate[] = { 0, |
| 213 | 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, |
| 214 | 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, |
| 215 | 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, |
| 216 | 2, 2, 120, 2, 2, 2, 119, 2, 2, 111, |
| 217 | 129, 117, 115, 112, 116, 130, 118, 2, 2, 2, |
| 218 | 2, 2, 2, 2, 2, 2, 2, 124, 122, 113, |
| 219 | 123, 114, 2, 2, 2, 2, 2, 2, 2, 2, |
| 220 | 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, |
| 221 | 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, |
| 222 | 127, 2, 128, 121, 2, 2, 2, 2, 2, 2, |
| 223 | 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, |
| 224 | 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, |
| 225 | 2, 2, 125, 2, 126, 2, 2, 2, 2, 2, |
| 226 | 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, |
| 227 | 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, |
| 228 | 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, |
| 229 | 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, |
| 230 | 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, |
| 231 | 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, |
| 232 | 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, |
| 233 | 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, |
| 234 | 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, |
| 235 | 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, |
| 236 | 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, |
| 237 | 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, |
| 238 | 2, 2, 2, 2, 2, 1, 2, 3, 4, 5, |
| 239 | 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, |
| 240 | 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, |
| 241 | 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, |
| 242 | 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, |
| 243 | 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, |
| 244 | 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, |
| 245 | 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, |
| 246 | 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, |
| 247 | 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, |
| 248 | 96, 97, 98, 99, 100, 101, 102, 103, 104, 105, |
| 249 | 106, 107, 108, 109, 110 |
| 250 | }; |
| 251 | |
| 252 | #if YYDEBUG != 0 |
| 253 | static const short yyrline[] = { 0, |
| 254 | 263, 265, 273, 278, 281, 285, 287, 290, 292, 295, |
| 255 | 301, 303, 305, 307, 309, 315, 320, 326, 331, 334, |
| 256 | 339, 346, 349, 351, 359, 362, 364, 371, 374, 380, |
| 257 | 388, 391, 402, 403, 407, 410, 412, 416, 420, 423, |
| 258 | 426, 430, 433, 439, 446, 449, 451, 455, 470, 472, |
| 259 | 480, 486, 492, 499, 507, 512, 516, 520, 525, 532, |
| 260 | 539, 546, 553, 558, 563, 570, 585, 597, 603, 609, |
| 261 | 615, 621, 640, 647, 654, 661, 668, 675, 682, 689, |
| 262 | 696, 703, 718, 730, 736, 743, 755, 761, 767, 773, |
| 263 | 779, 784, 790, 806, 823, 828, 833, 838, 843, 848, |
| 264 | 853, 858, 865, 874, 883, 892, 901, 907, 914, 919, |
| 265 | 929, 936, 957, 960, 968, 971, 976, 981, 986, 991, |
| 266 | 998, 1000, 1003, 1006, 1010, 1013, 1019, 1025, 1031, 1039, |
| 267 | 1050, 1054, 1062, 1065, 1069, 1084, 1100, 1103, 1105, 1107, |
| 268 | 1109, 1111, 1113, 1115, 1117, 1121, 1126, 1133, 1141, 1145, |
| 269 | 1152, 1158, 1164, 1170, 1176, 1184, 1187, 1189, 1191, 1193, |
| 270 | 1195, 1197, 1199, 1201, 1203, 1205, 1207, 1209, 1211, 1213, |
| 271 | 1215, 1217, 1219, 1221, 1223, 1225, 1227, 1229, 1231, 1233, |
| 272 | 1235, 1237, 1239, 1243, 1252, 1254, 1261, 1268, 1275, 1282, |
| 273 | 1289, 1291, 1293, 1295, 1303, 1311, 1324, 1326, 1328, 1337, |
| 274 | 1346, 1359, 1368, 1377, 1386, 1388, 1390, 1392, 1394, 1400, |
| 275 | 1402, 1404, 1406, 1408, 1410, 1412, 1414, 1416 |
| 276 | }; |
| 277 | |
| 278 | static const char * const yytname[] = { 0, |
| 279 | "error","$illegal.","LABEL","VARIABLE","NUMBER","TEXT","COMMAND","DELIMITED","ORDINAL","LEFT_ARROW_HEAD", |
| 280 | "RIGHT_ARROW_HEAD","DOUBLE_ARROW_HEAD","LAST","UP","DOWN","LEFT","RIGHT","BOX","CIRCLE","ELLIPSE", |
| 281 | "ARC","LINE","ARROW","MOVE","SPLINE","HEIGHT","RADIUS","WIDTH","DIAMETER","FROM", |
| 282 | "TO","AT","WITH","BY","THEN","DOTTED","DASHED","CHOP","SAME","INVISIBLE", |
| 283 | "LJUST","RJUST","ABOVE","BELOW","OF","THE","WAY","BETWEEN","AND","HERE", |
| 284 | "DOT_N","DOT_E","DOT_W","DOT_S","DOT_NE","DOT_SE","DOT_NW","DOT_SW","DOT_C","DOT_START", |
| 285 | "DOT_END","DOT_X","DOT_Y","DOT_HT","DOT_WID","DOT_RAD","SIN","COS","ATAN2","LOG", |
| 286 | "EXP","SQRT","MAX","MIN","INT","RAND","COPY","THRU","TOP","BOTTOM", |
| 287 | "UPPER","LOWER","SH","PRINT","CW","CCW","FOR","DO","IF","ELSE", |
| 288 | "ANDAND","OROR","NOTEQUAL","EQUALEQUAL","LESSEQUAL","GREATEREQUAL","LEFT_CORNER","RIGHT_CORNER","CENTER","END", |
| 289 | "START","RESET","UNTIL","PLOT","THICKNESS","FILL","ALIGNED","SPRINTF","DEFINE","UNDEF", |
| 290 | "'('","','","'<'","'>'","'+'","'-'","'*'","'/'","'%'","'!'", |
| 291 | "'^'","';'","'='","':'","'{'","'}'","'['","']'","')'","'.'", |
| 292 | "top" |
| 293 | }; |
| 294 | #endif |
| 295 | |
| 296 | static const short yyr1[] = { 0, |
| 297 | 131, 131, 132, 133, 133, 134, 134, 135, 135, 136, |
| 298 | 136, 136, 136, 136, 136, 136, 136, 136, 137, 136, |
| 299 | 136, 138, 139, 136, 140, 141, 136, 142, 136, 136, |
| 300 | 143, 136, 136, 136, 144, 144, 144, 146, 145, 147, |
| 301 | 147, 148, 148, 148, 149, 149, 149, 150, 150, 150, |
| 302 | 150, 151, 150, 150, 152, 152, 152, 152, 152, 152, |
| 303 | 152, 152, 152, 152, 152, 153, 152, 152, 152, 152, |
| 304 | 152, 152, 152, 152, 152, 152, 152, 152, 152, 152, |
| 305 | 152, 152, 152, 152, 152, 152, 152, 152, 152, 152, |
| 306 | 152, 152, 152, 152, 152, 152, 152, 152, 152, 152, |
| 307 | 152, 152, 152, 152, 152, 152, 152, 152, 154, 154, |
| 308 | 155, 155, 156, 156, 157, 157, 157, 157, 157, 157, |
| 309 | 158, 158, 159, 159, 160, 160, 160, 160, 160, 161, |
| 310 | 161, 161, 162, 162, 163, 163, 164, 164, 164, 164, |
| 311 | 164, 164, 164, 164, 164, 165, 165, 166, 166, 166, |
| 312 | 167, 167, 167, 167, 167, 168, 168, 168, 168, 168, |
| 313 | 168, 168, 168, 168, 168, 168, 168, 168, 168, 168, |
| 314 | 168, 168, 168, 168, 168, 168, 168, 168, 168, 168, |
| 315 | 168, 168, 168, 169, 169, 169, 169, 169, 169, 169, |
| 316 | 169, 169, 169, 169, 169, 169, 169, 169, 169, 169, |
| 317 | 169, 169, 169, 169, 169, 169, 169, 169, 169, 169, |
| 318 | 169, 169, 169, 169, 169, 169, 169, 169 |
| 319 | }; |
| 320 | |
| 321 | static const short yyr2[] = { 0, |
| 322 | 1, 1, 3, 1, 3, 0, 1, 1, 2, 3, |
| 323 | 1, 1, 1, 1, 1, 2, 2, 2, 0, 3, |
| 324 | 2, 0, 0, 7, 0, 0, 6, 0, 10, 1, |
| 325 | 0, 4, 1, 1, 2, 2, 3, 0, 5, 0, |
| 326 | 2, 1, 3, 3, 0, 2, 3, 1, 4, 4, |
| 327 | 4, 0, 4, 1, 1, 1, 1, 1, 1, 1, |
| 328 | 1, 1, 1, 2, 3, 0, 4, 3, 3, 3, |
| 329 | 3, 2, 2, 3, 2, 3, 2, 3, 2, 3, |
| 330 | 3, 3, 3, 3, 3, 2, 2, 3, 2, 3, |
| 331 | 2, 3, 2, 3, 2, 2, 2, 2, 2, 2, |
| 332 | 2, 2, 2, 2, 2, 2, 3, 2, 1, 5, |
| 333 | 0, 3, 1, 1, 1, 3, 3, 5, 5, 6, |
| 334 | 1, 4, 3, 3, 1, 2, 2, 3, 1, 1, |
| 335 | 1, 3, 1, 2, 2, 2, 1, 1, 1, 1, |
| 336 | 1, 1, 1, 2, 1, 2, 3, 1, 1, 2, |
| 337 | 1, 4, 3, 3, 2, 1, 1, 1, 1, 1, |
| 338 | 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, |
| 339 | 2, 2, 2, 2, 1, 1, 2, 2, 2, 2, |
| 340 | 1, 1, 1, 1, 1, 2, 2, 2, 2, 2, |
| 341 | 3, 3, 3, 3, 3, 3, 2, 3, 4, 4, |
| 342 | 6, 4, 4, 4, 6, 6, 4, 4, 3, 3, |
| 343 | 3, 3, 3, 3, 3, 3, 3, 2 |
| 344 | }; |
| 345 | |
| 346 | static const short yydefact[] = { 6, |
| 347 | 8, 2, 1, 7, 0, 0, 109, 15, 11, 12, |
| 348 | 13, 14, 55, 56, 57, 58, 59, 60, 61, 62, |
| 349 | 0, 19, 0, 0, 0, 34, 0, 0, 52, 66, |
| 350 | 6, 54, 33, 30, 4, 48, 63, 9, 6, 0, |
| 351 | 21, 25, 0, 130, 184, 185, 0, 133, 169, 170, |
| 352 | 129, 156, 157, 158, 159, 160, 161, 162, 163, 164, |
| 353 | 165, 166, 0, 0, 0, 0, 0, 0, 0, 0, |
| 354 | 0, 0, 167, 168, 0, 0, 175, 176, 181, 183, |
| 355 | 182, 0, 0, 0, 17, 18, 113, 115, 114, 125, |
| 356 | 0, 131, 0, 16, 0, 0, 0, 0, 0, 42, |
| 357 | 35, 64, 0, 6, 6, 3, 7, 36, 0, 31, |
| 358 | 97, 98, 99, 73, 75, 79, 77, 0, 0, 0, |
| 359 | 0, 0, 0, 0, 0, 0, 86, 87, 89, 93, |
| 360 | 95, 96, 103, 104, 105, 106, 100, 101, 0, 91, |
| 361 | 108, 102, 72, 0, 10, 22, 0, 20, 145, 134, |
| 362 | 137, 138, 139, 140, 141, 142, 143, 0, 135, 0, |
| 363 | 0, 0, 0, 0, 0, 0, 0, 0, 0, 171, |
| 364 | 173, 177, 179, 172, 174, 178, 180, 0, 115, 0, |
| 365 | 197, 218, 0, 0, 186, 187, 188, 189, 190, 0, |
| 366 | 126, 136, 0, 127, 0, 121, 0, 0, 0, 0, |
| 367 | 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, |
| 368 | 0, 0, 0, 0, 38, 0, 0, 0, 65, 111, |
| 369 | 0, 0, 0, 5, 37, 0, 74, 76, 80, 78, |
| 370 | 68, 69, 70, 71, 81, 0, 82, 83, 0, 0, |
| 371 | 0, 0, 149, 151, 84, 148, 0, 85, 0, 88, |
| 372 | 90, 94, 107, 92, 130, 184, 13, 14, 49, 0, |
| 373 | 50, 51, 0, 26, 144, 0, 0, 0, 0, 0, |
| 374 | 0, 0, 0, 0, 209, 0, 0, 124, 198, 116, |
| 375 | 117, 132, 128, 0, 216, 217, 215, 214, 211, 213, |
| 376 | 123, 0, 210, 212, 191, 192, 193, 194, 195, 196, |
| 377 | 0, 0, 0, 44, 43, 210, 0, 53, 67, 32, |
| 378 | 155, 0, 0, 0, 146, 0, 150, 0, 0, 23, |
| 379 | 40, 199, 200, 0, 202, 203, 204, 0, 0, 207, |
| 380 | 208, 0, 0, 0, 0, 0, 39, 0, 110, 0, |
| 381 | 154, 153, 147, 40, 0, 27, 0, 0, 0, 118, |
| 382 | 122, 0, 119, 45, 112, 152, 24, 41, 201, 205, |
| 383 | 206, 120, 0, 0, 0, 46, 28, 47, 0, 29, |
| 384 | 0, 0, 0 |
| 385 | }; |
| 386 | |
| 387 | static const short yydefgoto[] = { 371, |
| 388 | 2, 31, 222, 4, 32, 43, 263, 344, 147, 321, |
| 389 | 369, 226, 33, 34, 303, 346, 97, 364, 35, 104, |
| 390 | 36, 105, 37, 307, 86, 87, 212, 88, 99, 90, |
| 391 | 91, 92, 159, 243, 244, 245, 93, 236 |
| 392 | }; |
| 393 | |
| 394 | static const short yypact[] = { -101, |
| 395 | -32768,-32768, 535, -99, -96, -89,-32768,-32768,-32768,-32768, |
| 396 | -32768,-32768,-32768,-32768,-32768,-32768,-32768,-32768,-32768,-32768, |
| 397 | 23,-32768, 750, 37, 851, 38, 1057, -65,-32768,-32768, |
| 398 | -101,-32768, 1, -42,-32768, 641,-32768,-32768, -101, 851, |
| 399 | -4,-32768, 68,-32768,-32768,-32768, 62,-32768,-32768,-32768, |
| 400 | -32768,-32768,-32768,-32768,-32768,-32768,-32768,-32768,-32768,-32768, |
| 401 | -32768,-32768, -32, -21, -9, -7, 25, 41, 42, 46, |
| 402 | 48, 52,-32768,-32768, 2, 21,-32768,-32768,-32768,-32768, |
| 403 | -32768, 1158, 1057, 1057,-32768, -59,-32768,-32768, 232, 1673, |
| 404 | 363,-32768, 13, 1646, 7, 1057, 97, 28, 232, 1973, |
| 405 | -32768, 984, 143, -101, -101,-32768, 509,-32768, 150,-32768, |
| 406 | -32768,-32768,-32768, 1499, 1499, 1339, 1419, 1057, 1057, 1057, |
| 407 | 1057, 1158, 1158, 1158, 153, 1259,-32768, 1499, 1499, 1499, |
| 408 | -32768,-32768,-32768,-32768,-32768,-32768,-32768,-32768, 1057, 1499, |
| 409 | -32768,-32768, 1973, 394,-32768,-32768, 157,-32768,-32768,-32768, |
| 410 | -32768,-32768,-32768,-32768,-32768,-32768,-32768, 39,-32768, 1057, |
| 411 | 1057, 1057, 1057, 1057, 1057, 1057, 1057, 1057, 276,-32768, |
| 412 | -32768,-32768,-32768,-32768,-32768,-32768,-32768, -61, 44, 1594, |
| 413 | 50, 50, 1259, 1259,-32768,-32768,-32768,-32768,-32768, 190, |
| 414 | -32768,-32768, 111, 64, 126,-32768, 1057, 1057, 1057, 1057, |
| 415 | 1057, 1057, 1057, 1158, 1057, 1057, 1057, 1057, 1057, 1057, |
| 416 | 1057, 1158, 1057, 1701,-32768, 0, 0, 1057,-32768,-32768, |
| 417 | 70, 535, 69,-32768,-32768, 194, 1973, 1973, 1973, 1973, |
| 418 | 1973, 1973, 1973, 1973, -59, 1646, -59, -59, 1569, 253, |
| 419 | 363, 200, 1621,-32768,-32768,-32768, 1259,-32768, 677, 1973, |
| 420 | 1973, 1973, 1973, 1973, -96, -89, 22, 27,-32768, -59, |
| 421 | 19, 154, 207,-32768,-32768, 1732, 1741, 1540, 1772, 1781, |
| 422 | 1812, 1932, 1942, 1821,-32768, 1852, 1158,-32768,-32768,-32768, |
| 423 | -32768,-32768, 64, 174, 720, 778, 767, 767, 125, 125, |
| 424 | 1973, 11, 110, 125, 169, 169, 50, 50, 50, 50, |
| 425 | -38, 486, 215,-32768,-32768, 125, -80,-32768,-32768,-32768, |
| 426 | -32768, 363, 1569, 1569,-32768, 227,-32768, 44, 1692,-32768, |
| 427 | 133,-32768,-32768, 1057,-32768,-32768,-32768, 1057, 1057,-32768, |
| 428 | -32768, -63, 189, 1158, 1158, 1057,-32768, 1057,-32768, 1569, |
| 429 | -32768,-32768,-32768, 133, 239,-32768, 1861, 1892, 1901,-32768, |
| 430 | -32768, -52, -59, 452, 1973,-32768,-32768,-32768,-32768,-32768, |
| 431 | -32768,-32768, 952, 159, 1057, 1973,-32768, 1973, 240,-32768, |
| 432 | 249, 257,-32768 |
| 433 | }; |
| 434 | |
| 435 | static const short yypgoto[] = {-32768, |
| 436 | 43,-32768, 8, 229,-32768,-32768,-32768,-32768,-32768,-32768, |
| 437 | -32768,-32768,-32768,-32768,-32768, -86, 221,-32768, -74,-32768, |
| 438 | -32768,-32768, -16,-32768, -79, 118,-32768, -55, -13, -81, |
| 439 | -32768,-32768, -90,-32768, -225,-32768, -75, -23 |
| 440 | }; |
| 441 | |
| 442 | |
| 443 | #define YYLAST 2094 |
| 444 | |
| 445 | |
| 446 | static const short yytable[] = { 94, |
| 447 | 192, 100, 178, 102, 108, 7, 85, 3, 98, 89, |
| 448 | 335, 194, 143, 311, 191, 44, 100, 170, 171, 142, |
| 449 | 1, 47, 38, 98, -169, 48, 179, 39, 41, -170, |
| 450 | -169, 338, 224, 40, -169, -170, 174, 175, 106, -170, |
| 451 | 95, 101, 235, 237, 238, 103, 144, 110, 339, 246, |
| 452 | 277, 183, 184, 183, 184, 183, 184, 193, 180, 181, |
| 453 | 182, 362, 183, 184, 260, 350, -169, 149, 89, 259, |
| 454 | 248, -170, 214, 146, 150, 148, 183, 184, 160, 151, |
| 455 | 152, 153, 154, 155, 156, 219, 157, 341, 342, 161, |
| 456 | 227, 228, 229, 230, 231, 232, 233, 234, 172, 173, |
| 457 | 42, 162, 249, 163, 250, 251, 252, 28, 89, 89, |
| 458 | 89, 283, 109, 44, 356, 253, 254, 176, 177, 47, |
| 459 | 216, 217, 334, 48, 292, 183, 184, 280, 281, 213, |
| 460 | 262, 215, 301, -113, -113, 164, 266, 267, 268, 269, |
| 461 | 270, 271, 272, 273, 274, 276, 221, 223, 220, 313, |
| 462 | 314, 165, 166, 225, 195, 239, 167, 196, 168, 249, |
| 463 | 249, 240, 169, 246, 264, 241, 265, 317, 49, 50, |
| 464 | 211, 284, 278, 285, 286, 287, 288, 289, 290, 291, |
| 465 | 293, 294, 295, 296, 297, 298, 299, 300, 158, 302, |
| 466 | 89, 318, 282, 190, 306, 308, 309, 332, 89, 304, |
| 467 | 305, 310, 315, 52, 53, 54, 55, 56, 57, 58, |
| 468 | 59, 60, 61, 62, 320, 185, 186, 187, 188, 189, |
| 469 | 333, 340, 337, 319, 206, 207, 208, 209, 210, 343, |
| 470 | 211, 73, 74, 75, 76, 345, 351, 246, 246, 206, |
| 471 | 207, 208, 209, 210, 358, 211, 367, 370, 372, 77, |
| 472 | 78, 79, 80, 81, 352, 353, 373, 357, 149, 107, |
| 473 | 145, 261, 0, 89, 246, 312, 0, 0, -114, -114, |
| 474 | 151, 152, 153, 154, 155, 156, 0, 157, 44, 45, |
| 475 | 46, 0, 242, 0, 47, 208, 209, 210, 48, 211, |
| 476 | 0, 49, 50, 185, 186, 187, 188, 189, 0, 0, |
| 477 | 347, 0, 0, 0, 348, 349, 0, 0, 0, 0, |
| 478 | 0, 0, 354, 0, 355, 0, 0, 0, 0, 0, |
| 479 | 89, 89, 0, 0, 0, 51, 52, 53, 54, 55, |
| 480 | 56, 57, 58, 59, 60, 61, 62, 0, 0, 366, |
| 481 | 0, 368, 63, 64, 65, 66, 67, 68, 69, 70, |
| 482 | 71, 72, 0, 0, 73, 74, 75, 76, 0, 0, |
| 483 | 0, 0, 0, 0, 0, 0, 0, 0, 149, 0, |
| 484 | 0, 0, 77, 78, 79, 80, 81, 0, 0, 158, |
| 485 | 151, 152, 153, 154, 155, 156, 96, 157, 0, 0, |
| 486 | 0, 83, 0, 0, 0, 84, 255, 256, 46, 7, |
| 487 | 8, 0, 47, 0, 275, 0, 48, 9, 10, 257, |
| 488 | 258, 13, 14, 15, 16, 17, 18, 19, 20, 0, |
| 489 | 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, |
| 490 | 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, |
| 491 | 0, 0, 0, 51, 52, 53, 54, 55, 56, 57, |
| 492 | 58, 59, 60, 61, 62, 0, 0, 0, 0, 0, |
| 493 | 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, |
| 494 | 21, 0, 73, 74, 75, 76, 22, 23, 0, 0, |
| 495 | 24, 0, 25, 0, 0, 363, 0, 0, 0, 158, |
| 496 | 77, 78, 79, 80, 81, 26, 0, 27, 0, 0, |
| 497 | 0, 28, 0, 0, 82, 0, 0, 0, 0, 83, |
| 498 | 0, 5, 6, 84, 7, 8, 336, 0, 29, 0, |
| 499 | 30, 0, 9, 10, 11, 12, 13, 14, 15, 16, |
| 500 | 17, 18, 19, 20, 0, 0, 0, 5, 6, 0, |
| 501 | 7, 8, 197, 198, 199, 200, 201, 202, 9, 10, |
| 502 | 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, |
| 503 | 0, 0, 0, 0, 218, 205, 206, 207, 208, 209, |
| 504 | 210, 0, 211, 0, 0, 0, 197, 198, 199, 200, |
| 505 | 201, 202, 0, 0, 0, 21, 0, 0, 0, 0, |
| 506 | 0, 22, 23, 0, 0, 24, 0, 25, 218, 205, |
| 507 | 206, 207, 208, 209, 210, 0, 211, 0, 0, 0, |
| 508 | 26, 21, 27, 0, 0, 0, 28, 22, 23, 0, |
| 509 | 0, 24, 0, 25, 0, 0, 0, 0, 0, 0, |
| 510 | 38, 0, 0, 29, 0, 30, 26, 0, 27, 0, |
| 511 | 0, 0, 28, 44, 45, 46, 7, 0, 0, 47, |
| 512 | 111, 112, 113, 48, 114, 115, 116, 117, 0, 29, |
| 513 | 0, 30, 0, 0, 0, 0, 118, 119, 120, 121, |
| 514 | 122, 123, 124, 125, 126, 127, 128, 129, 130, 131, |
| 515 | 132, 133, 134, 135, 136, 0, 0, 0, 0, 0, |
| 516 | 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, |
| 517 | 61, 62, 0, 0, 0, 0, 0, 63, 64, 65, |
| 518 | 66, 67, 68, 69, 70, 71, 72, 0, 0, 73, |
| 519 | 74, 75, 76, 0, 0, 137, 138, 0, 0, 0, |
| 520 | 0, 0, 0, 0, 0, 0, 0, 77, 78, 79, |
| 521 | 80, 81, 0, 0, 0, 139, 140, 141, 28, 0, |
| 522 | 0, 96, 44, 45, 46, 7, 83, 0, 47, 0, |
| 523 | 84, 0, 48, 0, 0, 49, 50, 197, 198, 199, |
| 524 | 200, 201, 202, 0, 0, 0, 0, 0, 0, 0, |
| 525 | 0, 0, 0, 0, 0, 0, 0, 0, 203, 218, |
| 526 | 205, 206, 207, 208, 209, 210, 0, 211, 0, 51, |
| 527 | 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, |
| 528 | 62, 0, 199, 200, 201, 202, 63, 64, 65, 66, |
| 529 | 67, 68, 69, 70, 71, 72, 0, 0, 73, 74, |
| 530 | 75, 76, 218, 205, 206, 207, 208, 209, 210, 0, |
| 531 | 211, 0, 0, 0, 0, 0, 77, 78, 79, 80, |
| 532 | 81, 0, 0, 44, 45, 46, 7, 28, 0, 47, |
| 533 | 82, 201, 202, 48, 0, 83, 49, 50, 197, 84, |
| 534 | 199, 200, 201, 202, 0, 0, 0, 0, 0, 218, |
| 535 | 205, 206, 207, 208, 209, 210, 0, 211, 0, 0, |
| 536 | 218, 205, 206, 207, 208, 209, 210, 0, 211, 0, |
| 537 | 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, |
| 538 | 61, 62, 0, 0, 0, 0, 0, 63, 64, 65, |
| 539 | 66, 67, 68, 69, 70, 71, 72, 0, 0, 73, |
| 540 | 74, 75, 76, 0, 0, 0, 0, 0, 0, 0, |
| 541 | 0, 0, 0, 0, 0, 0, 0, 77, 78, 79, |
| 542 | 80, 81, 0, 0, 44, 45, 46, 0, 28, 0, |
| 543 | 47, 96, 0, 0, 48, 0, 83, 49, 50, 0, |
| 544 | 84, 0, 0, 0, 0, 0, 0, 0, 0, 0, |
| 545 | 0, 0, 0, 0, 0, 0, 0, 0, 0, 7, |
| 546 | 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, |
| 547 | 0, 51, 52, 53, 54, 55, 56, 57, 58, 59, |
| 548 | 60, 61, 62, 0, 0, 0, 0, 0, 63, 64, |
| 549 | 65, 66, 67, 68, 69, 70, 71, 72, 0, 0, |
| 550 | 73, 74, 75, 76, 0, 0, 0, 0, 0, 0, |
| 551 | 0, 0, 0, 0, 0, 0, 0, 0, 77, 78, |
| 552 | 79, 80, 81, 0, 0, 0, 0, 0, 0, 44, |
| 553 | 45, 46, 96, 0, 0, 47, 0, 83, 365, 48, |
| 554 | 0, 84, 49, 50, 197, 198, 199, 200, 201, 202, |
| 555 | 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, |
| 556 | 0, 28, 0, 0, 0, 0, 218, 205, 206, 207, |
| 557 | 208, 209, 210, 0, 211, 0, 51, 52, 53, 54, |
| 558 | 55, 56, 57, 58, 59, 60, 61, 62, 0, 0, |
| 559 | 0, 0, 0, 63, 64, 65, 66, 67, 68, 69, |
| 560 | 70, 71, 72, 0, 0, 73, 74, 75, 76, 0, |
| 561 | 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, |
| 562 | 0, 0, 0, 77, 78, 79, 80, 81, 0, 0, |
| 563 | 44, 45, 46, 0, 0, 0, 47, 96, 0, 0, |
| 564 | 48, 0, 83, 49, 50, 0, 84, 0, 0, 0, |
| 565 | 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, |
| 566 | 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, |
| 567 | 0, 0, 0, 0, 0, 0, 0, 51, 52, 53, |
| 568 | 54, 55, 56, 57, 58, 59, 60, 61, 62, 0, |
| 569 | 0, 0, 0, 0, 63, 64, 65, 66, 67, 68, |
| 570 | 69, 70, 71, 72, 0, 0, 73, 74, 75, 76, |
| 571 | 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, |
| 572 | 0, 0, 0, 0, 77, 78, 79, 80, 81, 0, |
| 573 | 0, 44, 45, 46, 0, 0, 0, 47, 82, 0, |
| 574 | 0, 48, 0, 83, 49, 50, 0, 84, 0, 0, |
| 575 | 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, |
| 576 | 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, |
| 577 | 0, 0, 0, 0, 0, 0, 0, 0, 51, 52, |
| 578 | 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, |
| 579 | 0, 0, 0, 0, 0, 63, 64, 65, 66, 67, |
| 580 | 68, 69, 70, 71, 72, 0, 0, 73, 74, 75, |
| 581 | 76, 44, 45, 46, 0, 0, 0, 47, 0, 0, |
| 582 | 0, 48, 0, 0, 0, 77, 78, 79, 80, 81, |
| 583 | 0, 0, 0, 0, 0, 0, 0, 0, 0, 247, |
| 584 | 0, 0, 0, 0, 83, 0, 0, 0, 84, 0, |
| 585 | 0, 0, 0, -169, 0, 0, 0, 0, 51, 52, |
| 586 | 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, |
| 587 | 0, 0, 0, 0, 0, 63, 64, 65, 66, 67, |
| 588 | 68, 69, 70, 71, 72, 0, 0, 73, 74, 75, |
| 589 | 76, 44, 45, 46, 0, 0, 0, 47, 0, 0, |
| 590 | 0, 48, 0, 0, 0, 77, 78, 79, 80, 81, |
| 591 | 0, 0, 0, 0, 0, 0, 0, 0, 0, 96, |
| 592 | 0, 0, 0, 0, 83, 0, 0, 0, 84, 0, |
| 593 | 0, 0, 0, -170, 0, 0, 0, 0, 51, 52, |
| 594 | 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, |
| 595 | 0, 0, 0, 0, 0, 63, 64, 65, 66, 67, |
| 596 | 68, 69, 70, 71, 72, 0, 0, 73, 74, 75, |
| 597 | 76, 44, 45, 46, 0, 0, 0, 47, 0, 0, |
| 598 | 0, 48, 0, 0, 0, 77, 78, 79, 80, 81, |
| 599 | 0, 0, 0, 0, 0, 0, 0, 0, 0, 96, |
| 600 | 0, 0, 0, 0, 83, 0, 0, 0, 84, 0, |
| 601 | 0, 0, 0, 0, 0, 0, 0, 0, 51, 52, |
| 602 | 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, |
| 603 | 0, 0, 0, 0, 0, 63, 64, 65, 66, 67, |
| 604 | 68, 69, 70, 71, 72, 0, 0, 73, 74, 75, |
| 605 | 76, 0, 0, 0, 49, 50, 0, 0, 0, 0, |
| 606 | 0, 0, 0, 0, 0, 77, 78, 79, 80, 81, |
| 607 | 0, 0, 0, 0, 0, 0, 0, 0, 0, 96, |
| 608 | 0, 0, 0, 0, 83, 0, 0, 0, 84, 52, |
| 609 | 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, |
| 610 | 197, 198, 199, 200, 201, 202, 49, 50, 195, 0, |
| 611 | 0, 196, 0, 0, 0, 0, 0, 73, 74, 75, |
| 612 | 76, 324, 218, 205, 206, 207, 208, 209, 210, 0, |
| 613 | 211, 0, 0, 0, 0, 77, 78, 79, 80, 81, |
| 614 | 0, 52, 53, 54, 55, 56, 57, 58, 59, 60, |
| 615 | 61, 62, 0, 0, 197, 198, 199, 200, 201, 202, |
| 616 | 195, 0, 0, 196, 0, 0, 0, 0, 242, 73, |
| 617 | 74, 75, 76, 0, 0, 203, 204, 205, 206, 207, |
| 618 | 208, 209, 210, 0, 211, 0, 0, 77, 78, 79, |
| 619 | 80, 81, 279, 52, 53, 54, 55, 56, 57, 58, |
| 620 | 59, 60, 61, 62, 0, 0, 197, 198, 199, 200, |
| 621 | 201, 202, 0, 0, 0, 0, 0, 0, 0, 0, |
| 622 | 316, 73, 74, 75, 76, 0, 0, 203, 204, 205, |
| 623 | 206, 207, 208, 209, 210, 0, 211, 0, 0, 77, |
| 624 | 78, 79, 80, 81, 0, 0, 0, 0, 0, 0, |
| 625 | 0, 0, 197, 198, 199, 200, 201, 202, 0, 0, |
| 626 | 0, 197, 198, 199, 200, 201, 202, 0, 0, 0, |
| 627 | 0, 0, 190, 203, 218, 205, 206, 207, 208, 209, |
| 628 | 210, 0, 211, 218, 205, 206, 207, 208, 209, 210, |
| 629 | 279, 211, 197, 198, 199, 200, 201, 202, 0, 279, |
| 630 | 0, 197, 198, 199, 200, 201, 202, 0, 0, 0, |
| 631 | 0, 0, 0, 0, 218, 205, 206, 207, 208, 209, |
| 632 | 210, 0, 211, 218, 205, 206, 207, 208, 209, 210, |
| 633 | 322, 211, 197, 198, 199, 200, 201, 202, 0, 323, |
| 634 | 0, 197, 198, 199, 200, 201, 202, 0, 0, 0, |
| 635 | 0, 0, 0, 0, 218, 205, 206, 207, 208, 209, |
| 636 | 210, 0, 211, 218, 205, 206, 207, 208, 209, 210, |
| 637 | 325, 211, 197, 198, 199, 200, 201, 202, 0, 326, |
| 638 | 0, 197, 198, 199, 200, 201, 202, 0, 0, 0, |
| 639 | 0, 0, 0, 0, 218, 205, 206, 207, 208, 209, |
| 640 | 210, 0, 211, 218, 205, 206, 207, 208, 209, 210, |
| 641 | 327, 211, 197, 198, 199, 200, 201, 202, 0, 330, |
| 642 | 0, 197, 198, 199, 200, 201, 202, 0, 0, 0, |
| 643 | 0, 0, 0, 0, 218, 205, 206, 207, 208, 209, |
| 644 | 210, 0, 211, 218, 205, 206, 207, 208, 209, 210, |
| 645 | 331, 211, 197, 198, 199, 200, 201, 202, 0, 359, |
| 646 | 0, 197, 198, 199, 200, 201, 202, 0, 0, 0, |
| 647 | 0, 0, 0, 0, 218, 205, 206, 207, 208, 209, |
| 648 | 210, 0, 211, 218, 205, 206, 207, 208, 209, 210, |
| 649 | 360, 211, 197, 198, 199, 200, 201, 202, 0, 361, |
| 650 | 0, 0, 197, 198, 199, 200, 201, 202, 0, 0, |
| 651 | 0, 0, 0, 328, 218, 205, 206, 207, 208, 209, |
| 652 | 210, 0, 211, 329, 218, 205, 206, 207, 208, 209, |
| 653 | 210, 0, 211, 197, 198, 199, 200, 201, 202, 0, |
| 654 | 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, |
| 655 | 0, 0, 0, 0, 0, 218, 205, 206, 207, 208, |
| 656 | 209, 210, 0, 211 |
| 657 | }; |
| 658 | |
| 659 | static const short yycheck[] = { 23, |
| 660 | 91, 25, 82, 27, 4, 6, 23, 0, 25, 23, |
| 661 | 49, 93, 36, 239, 90, 3, 40, 16, 17, 36, |
| 662 | 122, 9, 122, 40, 3, 13, 82, 124, 6, 3, |
| 663 | 9, 112, 107, 123, 13, 9, 16, 17, 31, 13, |
| 664 | 4, 4, 122, 123, 124, 111, 39, 90, 129, 125, |
| 665 | 112, 115, 116, 115, 116, 115, 116, 45, 82, 83, |
| 666 | 84, 114, 115, 116, 144, 129, 45, 6, 82, 144, |
| 667 | 126, 45, 96, 78, 13, 8, 115, 116, 111, 18, |
| 668 | 19, 20, 21, 22, 23, 102, 25, 313, 314, 111, |
| 669 | 114, 115, 116, 117, 118, 119, 120, 121, 97, 98, |
| 670 | 78, 111, 126, 111, 128, 129, 130, 108, 122, 123, |
| 671 | 124, 193, 112, 3, 340, 139, 140, 97, 98, 9, |
| 672 | 93, 94, 112, 13, 204, 115, 116, 183, 184, 123, |
| 673 | 144, 35, 212, 115, 116, 111, 160, 161, 162, 163, |
| 674 | 164, 165, 166, 167, 168, 169, 104, 105, 6, 240, |
| 675 | 241, 111, 111, 4, 45, 3, 111, 48, 111, 183, |
| 676 | 184, 9, 111, 239, 8, 13, 128, 243, 16, 17, |
| 677 | 121, 46, 129, 197, 198, 199, 200, 201, 202, 203, |
| 678 | 204, 205, 206, 207, 208, 209, 210, 211, 127, 213, |
| 679 | 204, 247, 3, 130, 218, 126, 128, 277, 212, 216, |
| 680 | 217, 8, 3, 51, 52, 53, 54, 55, 56, 57, |
| 681 | 58, 59, 60, 61, 8, 62, 63, 64, 65, 66, |
| 682 | 47, 312, 8, 247, 115, 116, 117, 118, 119, 3, |
| 683 | 121, 79, 80, 81, 82, 103, 48, 313, 314, 115, |
| 684 | 116, 117, 118, 119, 6, 121, 88, 8, 0, 97, |
| 685 | 98, 99, 100, 101, 334, 335, 0, 344, 6, 31, |
| 686 | 40, 144, -1, 277, 340, 13, -1, -1, 115, 116, |
| 687 | 18, 19, 20, 21, 22, 23, -1, 25, 3, 4, |
| 688 | 5, -1, 130, -1, 9, 117, 118, 119, 13, 121, |
| 689 | -1, 16, 17, 62, 63, 64, 65, 66, -1, -1, |
| 690 | 324, -1, -1, -1, 328, 329, -1, -1, -1, -1, |
| 691 | -1, -1, 336, -1, 338, -1, -1, -1, -1, -1, |
| 692 | 334, 335, -1, -1, -1, 50, 51, 52, 53, 54, |
| 693 | 55, 56, 57, 58, 59, 60, 61, -1, -1, 363, |
| 694 | -1, 365, 67, 68, 69, 70, 71, 72, 73, 74, |
| 695 | 75, 76, -1, -1, 79, 80, 81, 82, -1, -1, |
| 696 | -1, -1, -1, -1, -1, -1, -1, -1, 6, -1, |
| 697 | -1, -1, 97, 98, 99, 100, 101, -1, -1, 127, |
| 698 | 18, 19, 20, 21, 22, 23, 111, 25, -1, -1, |
| 699 | -1, 116, -1, -1, -1, 120, 3, 4, 5, 6, |
| 700 | 7, -1, 9, -1, 129, -1, 13, 14, 15, 16, |
| 701 | 17, 18, 19, 20, 21, 22, 23, 24, 25, -1, |
| 702 | -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, |
| 703 | -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, |
| 704 | -1, -1, -1, 50, 51, 52, 53, 54, 55, 56, |
| 705 | 57, 58, 59, 60, 61, -1, -1, -1, -1, -1, |
| 706 | 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, |
| 707 | 77, -1, 79, 80, 81, 82, 83, 84, -1, -1, |
| 708 | 87, -1, 89, -1, -1, 34, -1, -1, -1, 127, |
| 709 | 97, 98, 99, 100, 101, 102, -1, 104, -1, -1, |
| 710 | -1, 108, -1, -1, 111, -1, -1, -1, -1, 116, |
| 711 | -1, 3, 4, 120, 6, 7, 31, -1, 125, -1, |
| 712 | 127, -1, 14, 15, 16, 17, 18, 19, 20, 21, |
| 713 | 22, 23, 24, 25, -1, -1, -1, 3, 4, -1, |
| 714 | 6, 7, 91, 92, 93, 94, 95, 96, 14, 15, |
| 715 | 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, |
| 716 | -1, -1, -1, -1, 113, 114, 115, 116, 117, 118, |
| 717 | 119, -1, 121, -1, -1, -1, 91, 92, 93, 94, |
| 718 | 95, 96, -1, -1, -1, 77, -1, -1, -1, -1, |
| 719 | -1, 83, 84, -1, -1, 87, -1, 89, 113, 114, |
| 720 | 115, 116, 117, 118, 119, -1, 121, -1, -1, -1, |
| 721 | 102, 77, 104, -1, -1, -1, 108, 83, 84, -1, |
| 722 | -1, 87, -1, 89, -1, -1, -1, -1, -1, -1, |
| 723 | 122, -1, -1, 125, -1, 127, 102, -1, 104, -1, |
| 724 | -1, -1, 108, 3, 4, 5, 6, -1, -1, 9, |
| 725 | 10, 11, 12, 13, 14, 15, 16, 17, -1, 125, |
| 726 | -1, 127, -1, -1, -1, -1, 26, 27, 28, 29, |
| 727 | 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, |
| 728 | 40, 41, 42, 43, 44, -1, -1, -1, -1, -1, |
| 729 | 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, |
| 730 | 60, 61, -1, -1, -1, -1, -1, 67, 68, 69, |
| 731 | 70, 71, 72, 73, 74, 75, 76, -1, -1, 79, |
| 732 | 80, 81, 82, -1, -1, 85, 86, -1, -1, -1, |
| 733 | -1, -1, -1, -1, -1, -1, -1, 97, 98, 99, |
| 734 | 100, 101, -1, -1, -1, 105, 106, 107, 108, -1, |
| 735 | -1, 111, 3, 4, 5, 6, 116, -1, 9, -1, |
| 736 | 120, -1, 13, -1, -1, 16, 17, 91, 92, 93, |
| 737 | 94, 95, 96, -1, -1, -1, -1, -1, -1, -1, |
| 738 | -1, -1, -1, -1, -1, -1, -1, -1, 112, 113, |
| 739 | 114, 115, 116, 117, 118, 119, -1, 121, -1, 50, |
| 740 | 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, |
| 741 | 61, -1, 93, 94, 95, 96, 67, 68, 69, 70, |
| 742 | 71, 72, 73, 74, 75, 76, -1, -1, 79, 80, |
| 743 | 81, 82, 113, 114, 115, 116, 117, 118, 119, -1, |
| 744 | 121, -1, -1, -1, -1, -1, 97, 98, 99, 100, |
| 745 | 101, -1, -1, 3, 4, 5, 6, 108, -1, 9, |
| 746 | 111, 95, 96, 13, -1, 116, 16, 17, 91, 120, |
| 747 | 93, 94, 95, 96, -1, -1, -1, -1, -1, 113, |
| 748 | 114, 115, 116, 117, 118, 119, -1, 121, -1, -1, |
| 749 | 113, 114, 115, 116, 117, 118, 119, -1, 121, -1, |
| 750 | 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, |
| 751 | 60, 61, -1, -1, -1, -1, -1, 67, 68, 69, |
| 752 | 70, 71, 72, 73, 74, 75, 76, -1, -1, 79, |
| 753 | 80, 81, 82, -1, -1, -1, -1, -1, -1, -1, |
| 754 | -1, -1, -1, -1, -1, -1, -1, 97, 98, 99, |
| 755 | 100, 101, -1, -1, 3, 4, 5, -1, 108, -1, |
| 756 | 9, 111, -1, -1, 13, -1, 116, 16, 17, -1, |
| 757 | 120, -1, -1, -1, -1, -1, -1, -1, -1, -1, |
| 758 | -1, -1, -1, -1, -1, -1, -1, -1, -1, 6, |
| 759 | -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, |
| 760 | -1, 50, 51, 52, 53, 54, 55, 56, 57, 58, |
| 761 | 59, 60, 61, -1, -1, -1, -1, -1, 67, 68, |
| 762 | 69, 70, 71, 72, 73, 74, 75, 76, -1, -1, |
| 763 | 79, 80, 81, 82, -1, -1, -1, -1, -1, -1, |
| 764 | -1, -1, -1, -1, -1, -1, -1, -1, 97, 98, |
| 765 | 99, 100, 101, -1, -1, -1, -1, -1, -1, 3, |
| 766 | 4, 5, 111, -1, -1, 9, -1, 116, 117, 13, |
| 767 | -1, 120, 16, 17, 91, 92, 93, 94, 95, 96, |
| 768 | -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, |
| 769 | -1, 108, -1, -1, -1, -1, 113, 114, 115, 116, |
| 770 | 117, 118, 119, -1, 121, -1, 50, 51, 52, 53, |
| 771 | 54, 55, 56, 57, 58, 59, 60, 61, -1, -1, |
| 772 | -1, -1, -1, 67, 68, 69, 70, 71, 72, 73, |
| 773 | 74, 75, 76, -1, -1, 79, 80, 81, 82, -1, |
| 774 | -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, |
| 775 | -1, -1, -1, 97, 98, 99, 100, 101, -1, -1, |
| 776 | 3, 4, 5, -1, -1, -1, 9, 111, -1, -1, |
| 777 | 13, -1, 116, 16, 17, -1, 120, -1, -1, -1, |
| 778 | -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, |
| 779 | -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, |
| 780 | -1, -1, -1, -1, -1, -1, -1, 50, 51, 52, |
| 781 | 53, 54, 55, 56, 57, 58, 59, 60, 61, -1, |
| 782 | -1, -1, -1, -1, 67, 68, 69, 70, 71, 72, |
| 783 | 73, 74, 75, 76, -1, -1, 79, 80, 81, 82, |
| 784 | -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, |
| 785 | -1, -1, -1, -1, 97, 98, 99, 100, 101, -1, |
| 786 | -1, 3, 4, 5, -1, -1, -1, 9, 111, -1, |
| 787 | -1, 13, -1, 116, 16, 17, -1, 120, -1, -1, |
| 788 | -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, |
| 789 | -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, |
| 790 | -1, -1, -1, -1, -1, -1, -1, -1, 50, 51, |
| 791 | 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, |
| 792 | -1, -1, -1, -1, -1, 67, 68, 69, 70, 71, |
| 793 | 72, 73, 74, 75, 76, -1, -1, 79, 80, 81, |
| 794 | 82, 3, 4, 5, -1, -1, -1, 9, -1, -1, |
| 795 | -1, 13, -1, -1, -1, 97, 98, 99, 100, 101, |
| 796 | -1, -1, -1, -1, -1, -1, -1, -1, -1, 111, |
| 797 | -1, -1, -1, -1, 116, -1, -1, -1, 120, -1, |
| 798 | -1, -1, -1, 45, -1, -1, -1, -1, 50, 51, |
| 799 | 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, |
| 800 | -1, -1, -1, -1, -1, 67, 68, 69, 70, 71, |
| 801 | 72, 73, 74, 75, 76, -1, -1, 79, 80, 81, |
| 802 | 82, 3, 4, 5, -1, -1, -1, 9, -1, -1, |
| 803 | -1, 13, -1, -1, -1, 97, 98, 99, 100, 101, |
| 804 | -1, -1, -1, -1, -1, -1, -1, -1, -1, 111, |
| 805 | -1, -1, -1, -1, 116, -1, -1, -1, 120, -1, |
| 806 | -1, -1, -1, 45, -1, -1, -1, -1, 50, 51, |
| 807 | 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, |
| 808 | -1, -1, -1, -1, -1, 67, 68, 69, 70, 71, |
| 809 | 72, 73, 74, 75, 76, -1, -1, 79, 80, 81, |
| 810 | 82, 3, 4, 5, -1, -1, -1, 9, -1, -1, |
| 811 | -1, 13, -1, -1, -1, 97, 98, 99, 100, 101, |
| 812 | -1, -1, -1, -1, -1, -1, -1, -1, -1, 111, |
| 813 | -1, -1, -1, -1, 116, -1, -1, -1, 120, -1, |
| 814 | -1, -1, -1, -1, -1, -1, -1, -1, 50, 51, |
| 815 | 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, |
| 816 | -1, -1, -1, -1, -1, 67, 68, 69, 70, 71, |
| 817 | 72, 73, 74, 75, 76, -1, -1, 79, 80, 81, |
| 818 | 82, -1, -1, -1, 16, 17, -1, -1, -1, -1, |
| 819 | -1, -1, -1, -1, -1, 97, 98, 99, 100, 101, |
| 820 | -1, -1, -1, -1, -1, -1, -1, -1, -1, 111, |
| 821 | -1, -1, -1, -1, 116, -1, -1, -1, 120, 51, |
| 822 | 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, |
| 823 | 91, 92, 93, 94, 95, 96, 16, 17, 45, -1, |
| 824 | -1, 48, -1, -1, -1, -1, -1, 79, 80, 81, |
| 825 | 82, 112, 113, 114, 115, 116, 117, 118, 119, -1, |
| 826 | 121, -1, -1, -1, -1, 97, 98, 99, 100, 101, |
| 827 | -1, 51, 52, 53, 54, 55, 56, 57, 58, 59, |
| 828 | 60, 61, -1, -1, 91, 92, 93, 94, 95, 96, |
| 829 | 45, -1, -1, 48, -1, -1, -1, -1, 130, 79, |
| 830 | 80, 81, 82, -1, -1, 112, 113, 114, 115, 116, |
| 831 | 117, 118, 119, -1, 121, -1, -1, 97, 98, 99, |
| 832 | 100, 101, 129, 51, 52, 53, 54, 55, 56, 57, |
| 833 | 58, 59, 60, 61, -1, -1, 91, 92, 93, 94, |
| 834 | 95, 96, -1, -1, -1, -1, -1, -1, -1, -1, |
| 835 | 130, 79, 80, 81, 82, -1, -1, 112, 113, 114, |
| 836 | 115, 116, 117, 118, 119, -1, 121, -1, -1, 97, |
| 837 | 98, 99, 100, 101, -1, -1, -1, -1, -1, -1, |
| 838 | -1, -1, 91, 92, 93, 94, 95, 96, -1, -1, |
| 839 | -1, 91, 92, 93, 94, 95, 96, -1, -1, -1, |
| 840 | -1, -1, 130, 112, 113, 114, 115, 116, 117, 118, |
| 841 | 119, -1, 121, 113, 114, 115, 116, 117, 118, 119, |
| 842 | 129, 121, 91, 92, 93, 94, 95, 96, -1, 129, |
| 843 | -1, 91, 92, 93, 94, 95, 96, -1, -1, -1, |
| 844 | -1, -1, -1, -1, 113, 114, 115, 116, 117, 118, |
| 845 | 119, -1, 121, 113, 114, 115, 116, 117, 118, 119, |
| 846 | 129, 121, 91, 92, 93, 94, 95, 96, -1, 129, |
| 847 | -1, 91, 92, 93, 94, 95, 96, -1, -1, -1, |
| 848 | -1, -1, -1, -1, 113, 114, 115, 116, 117, 118, |
| 849 | 119, -1, 121, 113, 114, 115, 116, 117, 118, 119, |
| 850 | 129, 121, 91, 92, 93, 94, 95, 96, -1, 129, |
| 851 | -1, 91, 92, 93, 94, 95, 96, -1, -1, -1, |
| 852 | -1, -1, -1, -1, 113, 114, 115, 116, 117, 118, |
| 853 | 119, -1, 121, 113, 114, 115, 116, 117, 118, 119, |
| 854 | 129, 121, 91, 92, 93, 94, 95, 96, -1, 129, |
| 855 | -1, 91, 92, 93, 94, 95, 96, -1, -1, -1, |
| 856 | -1, -1, -1, -1, 113, 114, 115, 116, 117, 118, |
| 857 | 119, -1, 121, 113, 114, 115, 116, 117, 118, 119, |
| 858 | 129, 121, 91, 92, 93, 94, 95, 96, -1, 129, |
| 859 | -1, 91, 92, 93, 94, 95, 96, -1, -1, -1, |
| 860 | -1, -1, -1, -1, 113, 114, 115, 116, 117, 118, |
| 861 | 119, -1, 121, 113, 114, 115, 116, 117, 118, 119, |
| 862 | 129, 121, 91, 92, 93, 94, 95, 96, -1, 129, |
| 863 | -1, -1, 91, 92, 93, 94, 95, 96, -1, -1, |
| 864 | -1, -1, -1, 112, 113, 114, 115, 116, 117, 118, |
| 865 | 119, -1, 121, 112, 113, 114, 115, 116, 117, 118, |
| 866 | 119, -1, 121, 91, 92, 93, 94, 95, 96, -1, |
| 867 | -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, |
| 868 | -1, -1, -1, -1, -1, 113, 114, 115, 116, 117, |
| 869 | 118, 119, -1, 121 |
| 870 | }; |
| 871 | #define YYPURE 1 |
| 872 | |
| 873 | /* -*-C-*- Note some compilers choke on comments on `#line' lines. */ |
| 874 | #line 3 "/usr/local/lib/bison.simple" |
| 875 | |
| 876 | /* Skeleton output parser for bison, |
| 877 | Copyright (C) 1984, 1989, 1990 Bob Corbett and Richard Stallman |
| 878 | |
| 879 | This program is free software; you can redistribute it and/or modify |
| 880 | it under the terms of the GNU General Public License as published by |
| 881 | the Free Software Foundation; either version 1, or (at your option) |
| 882 | any later version. |
| 883 | |
| 884 | This program is distributed in the hope that it will be useful, |
| 885 | but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 886 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 887 | GNU General Public License for more details. |
| 888 | |
| 889 | You should have received a copy of the GNU General Public License |
| 890 | along with this program; if not, write to the Free Software |
| 891 | Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ |
| 892 | |
| 893 | |
| 894 | #ifdef __GNUC__ |
| 895 | #ifndef alloca |
| 896 | #define alloca __builtin_alloca |
| 897 | #endif /* Not alloca. */ |
| 898 | #else /* Not GNU C. */ |
| 899 | #if (!defined (__STDC__) && defined (sparc)) || defined (__sparc__) |
| 900 | #include <alloca.h> |
| 901 | #endif /* Sparc. */ |
| 902 | #endif /* Not GNU C. */ |
| 903 | |
| 904 | /* This is the parser code that is written into each bison parser |
| 905 | when the %semantic_parser declaration is not specified in the grammar. |
| 906 | It was written by Richard Stallman by simplifying the hairy parser |
| 907 | used when %semantic_parser is specified. */ |
| 908 | |
| 909 | /* Note: there must be only one dollar sign in this file. |
| 910 | It is replaced by the list of actions, each action |
| 911 | as one case of the switch. */ |
| 912 | |
| 913 | #define yyerrok (yyerrstatus = 0) |
| 914 | #define yyclearin (yychar = YYEMPTY) |
| 915 | #define YYEMPTY -2 |
| 916 | #define YYEOF 0 |
| 917 | #define YYACCEPT return(0) |
| 918 | #define YYABORT return(1) |
| 919 | #define YYERROR goto yyerrlab1 |
| 920 | /* Like YYERROR except do call yyerror. |
| 921 | This remains here temporarily to ease the |
| 922 | transition to the new meaning of YYERROR, for GCC. |
| 923 | Once GCC version 2 has supplanted version 1, this can go. */ |
| 924 | #define YYFAIL goto yyerrlab |
| 925 | #define YYRECOVERING() (!!yyerrstatus) |
| 926 | #define YYBACKUP(token, value) \ |
| 927 | do \ |
| 928 | if (yychar == YYEMPTY && yylen == 1) \ |
| 929 | { yychar = (token), yylval = (value); \ |
| 930 | yychar1 = YYTRANSLATE (yychar); \ |
| 931 | YYPOPSTACK; \ |
| 932 | goto yybackup; \ |
| 933 | } \ |
| 934 | else \ |
| 935 | { yyerror ("syntax error: cannot back up"); YYERROR; } \ |
| 936 | while (0) |
| 937 | |
| 938 | #define YYTERROR 1 |
| 939 | #define YYERRCODE 256 |
| 940 | |
| 941 | #ifndef YYIMPURE |
| 942 | #define YYLEX yylex() |
| 943 | #endif |
| 944 | |
| 945 | #ifndef YYPURE |
| 946 | #define YYLEX yylex(&yylval, &yylloc) |
| 947 | #endif |
| 948 | |
| 949 | /* If nonreentrant, generate the variables here */ |
| 950 | |
| 951 | #ifndef YYIMPURE |
| 952 | |
| 953 | int yychar; /* the lookahead symbol */ |
| 954 | YYSTYPE yylval; /* the semantic value of the */ |
| 955 | /* lookahead symbol */ |
| 956 | |
| 957 | #ifdef YYLSP_NEEDED |
| 958 | YYLTYPE yylloc; /* location data for the lookahead */ |
| 959 | /* symbol */ |
| 960 | #endif |
| 961 | |
| 962 | int yynerrs; /* number of parse errors so far */ |
| 963 | #endif /* YYIMPURE */ |
| 964 | |
| 965 | #if YYDEBUG != 0 |
| 966 | int yydebug; /* nonzero means print parse trace */ |
| 967 | /* Since this is uninitialized, it does not stop multiple parsers |
| 968 | from coexisting. */ |
| 969 | #endif |
| 970 | |
| 971 | /* YYINITDEPTH indicates the initial size of the parser's stacks */ |
| 972 | |
| 973 | #ifndef YYINITDEPTH |
| 974 | #define YYINITDEPTH 200 |
| 975 | #endif |
| 976 | |
| 977 | /* YYMAXDEPTH is the maximum size the stacks can grow to |
| 978 | (effective only if the built-in stack extension method is used). */ |
| 979 | |
| 980 | #if YYMAXDEPTH == 0 |
| 981 | #undef YYMAXDEPTH |
| 982 | #endif |
| 983 | |
| 984 | #ifndef YYMAXDEPTH |
| 985 | #define YYMAXDEPTH 10000 |
| 986 | #endif |
| 987 | |
| 988 | /* This is the most reliable way to avoid incompatibilities |
| 989 | in available built-in functions on various systems. */ |
| 990 | static void |
| 991 | #ifdef __cplusplus |
| 992 | __yy_bcopy (char *from, char *to, int count) |
| 993 | #else |
| 994 | __yy_bcopy (from, to, count) |
| 995 | char *from; |
| 996 | char *to; |
| 997 | int count; |
| 998 | #endif |
| 999 | { |
| 1000 | register char *f = from; |
| 1001 | register char *t = to; |
| 1002 | register int i = count; |
| 1003 | |
| 1004 | while (i-- > 0) |
| 1005 | *t++ = *f++; |
| 1006 | } |
| 1007 | |
| 1008 | #line 137 "/usr/local/lib/bison.simple" |
| 1009 | int |
| 1010 | yyparse() |
| 1011 | { |
| 1012 | register int yystate; |
| 1013 | register int yyn; |
| 1014 | register short *yyssp; |
| 1015 | register YYSTYPE *yyvsp; |
| 1016 | int yyerrstatus; /* number of tokens to shift before error messages enabled */ |
| 1017 | int yychar1; /* lookahead token as an internal (translated) token number */ |
| 1018 | |
| 1019 | short yyssa[YYINITDEPTH]; /* the state stack */ |
| 1020 | YYSTYPE yyvsa[YYINITDEPTH]; /* the semantic value stack */ |
| 1021 | |
| 1022 | short *yyss = yyssa; /* refer to the stacks thru separate pointers */ |
| 1023 | YYSTYPE *yyvs = yyvsa; /* to allow yyoverflow to reallocate them elsewhere */ |
| 1024 | |
| 1025 | #ifdef YYLSP_NEEDED |
| 1026 | YYLTYPE *yyls = yylsa; |
| 1027 | YYLTYPE *yylsp; |
| 1028 | YYLTYPE yylsa[YYINITDEPTH]; /* the location stack */ |
| 1029 | |
| 1030 | #define YYPOPSTACK (yyvsp--, yysp--, yylsp--) |
| 1031 | #else |
| 1032 | #define YYPOPSTACK (yyvsp--, yysp--) |
| 1033 | #endif |
| 1034 | |
| 1035 | int yystacksize = YYINITDEPTH; |
| 1036 | |
| 1037 | #ifndef YYPURE |
| 1038 | int yychar; |
| 1039 | YYSTYPE yylval; |
| 1040 | int yynerrs; |
| 1041 | #ifdef YYLSP_NEEDED |
| 1042 | YYLTYPE yylloc; |
| 1043 | #endif |
| 1044 | #endif |
| 1045 | |
| 1046 | YYSTYPE yyval; /* the variable used to return */ |
| 1047 | /* semantic values from the action */ |
| 1048 | /* routines */ |
| 1049 | |
| 1050 | int yylen; |
| 1051 | |
| 1052 | #if YYDEBUG != 0 |
| 1053 | if (yydebug) |
| 1054 | fprintf(stderr, "Starting parse\n"); |
| 1055 | #endif |
| 1056 | |
| 1057 | yystate = 0; |
| 1058 | yyerrstatus = 0; |
| 1059 | yynerrs = 0; |
| 1060 | yychar = YYEMPTY; /* Cause a token to be read. */ |
| 1061 | |
| 1062 | /* Initialize stack pointers. |
| 1063 | Waste one element of value and location stack |
| 1064 | so that they stay on the same level as the state stack. */ |
| 1065 | |
| 1066 | yyssp = yyss - 1; |
| 1067 | yyvsp = yyvs; |
| 1068 | #ifdef YYLSP_NEEDED |
| 1069 | yylsp = yyls; |
| 1070 | #endif |
| 1071 | |
| 1072 | /* Push a new state, which is found in yystate . */ |
| 1073 | /* In all cases, when you get here, the value and location stacks |
| 1074 | have just been pushed. so pushing a state here evens the stacks. */ |
| 1075 | yynewstate: |
| 1076 | |
| 1077 | *++yyssp = yystate; |
| 1078 | |
| 1079 | if (yyssp >= yyss + yystacksize - 1) |
| 1080 | { |
| 1081 | /* Give user a chance to reallocate the stack */ |
| 1082 | /* Use copies of these so that the &'s don't force the real ones into memory. */ |
| 1083 | YYSTYPE *yyvs1 = yyvs; |
| 1084 | short *yyss1 = yyss; |
| 1085 | #ifdef YYLSP_NEEDED |
| 1086 | YYLTYPE *yyls1 = yyls; |
| 1087 | #endif |
| 1088 | |
| 1089 | /* Get the current used size of the three stacks, in elements. */ |
| 1090 | int size = yyssp - yyss + 1; |
| 1091 | |
| 1092 | #ifdef yyoverflow |
| 1093 | /* Each stack pointer address is followed by the size of |
| 1094 | the data in use in that stack, in bytes. */ |
| 1095 | yyoverflow("parser stack overflow", |
| 1096 | &yyss1, size * sizeof (*yyssp), |
| 1097 | &yyvs1, size * sizeof (*yyvsp), |
| 1098 | #ifdef YYLSP_NEEDED |
| 1099 | &yyls1, size * sizeof (*yylsp), |
| 1100 | #endif |
| 1101 | &yystacksize); |
| 1102 | |
| 1103 | yyss = yyss1; yyvs = yyvs1; |
| 1104 | #ifdef YYLSP_NEEDED |
| 1105 | yyls = yyls1; |
| 1106 | #endif |
| 1107 | #else /* no yyoverflow */ |
| 1108 | /* Extend the stack our own way. */ |
| 1109 | if (yystacksize >= YYMAXDEPTH) |
| 1110 | { |
| 1111 | yyerror("parser stack overflow"); |
| 1112 | return 2; |
| 1113 | } |
| 1114 | yystacksize *= 2; |
| 1115 | if (yystacksize > YYMAXDEPTH) |
| 1116 | yystacksize = YYMAXDEPTH; |
| 1117 | yyss = (short *) alloca (yystacksize * sizeof (*yyssp)); |
| 1118 | __yy_bcopy ((char *)yyss1, (char *)yyss, size * sizeof (*yyssp)); |
| 1119 | yyvs = (YYSTYPE *) alloca (yystacksize * sizeof (*yyvsp)); |
| 1120 | __yy_bcopy ((char *)yyvs1, (char *)yyvs, size * sizeof (*yyvsp)); |
| 1121 | #ifdef YYLSP_NEEDED |
| 1122 | yyls = (YYLTYPE *) alloca (yystacksize * sizeof (*yylsp)); |
| 1123 | __yy_bcopy ((char *)yyls1, (char *)yyls, size * sizeof (*yylsp)); |
| 1124 | #endif |
| 1125 | #endif /* no yyoverflow */ |
| 1126 | |
| 1127 | yyssp = yyss + size - 1; |
| 1128 | yyvsp = yyvs + size - 1; |
| 1129 | #ifdef YYLSP_NEEDED |
| 1130 | yylsp = yyls + size - 1; |
| 1131 | #endif |
| 1132 | |
| 1133 | #if YYDEBUG != 0 |
| 1134 | if (yydebug) |
| 1135 | fprintf(stderr, "Stack size increased to %d\n", yystacksize); |
| 1136 | #endif |
| 1137 | |
| 1138 | if (yyssp >= yyss + yystacksize - 1) |
| 1139 | YYABORT; |
| 1140 | } |
| 1141 | |
| 1142 | #if YYDEBUG != 0 |
| 1143 | if (yydebug) |
| 1144 | fprintf(stderr, "Entering state %d\n", yystate); |
| 1145 | #endif |
| 1146 | |
| 1147 | yybackup: |
| 1148 | |
| 1149 | /* Do appropriate processing given the current state. */ |
| 1150 | /* Read a lookahead token if we need one and don't already have one. */ |
| 1151 | /* yyresume: */ |
| 1152 | |
| 1153 | /* First try to decide what to do without reference to lookahead token. */ |
| 1154 | |
| 1155 | yyn = yypact[yystate]; |
| 1156 | if (yyn == YYFLAG) |
| 1157 | goto yydefault; |
| 1158 | |
| 1159 | /* Not known => get a lookahead token if don't already have one. */ |
| 1160 | |
| 1161 | /* yychar is either YYEMPTY or YYEOF |
| 1162 | or a valid token in external form. */ |
| 1163 | |
| 1164 | if (yychar == YYEMPTY) |
| 1165 | { |
| 1166 | #if YYDEBUG != 0 |
| 1167 | if (yydebug) |
| 1168 | fprintf(stderr, "Reading a token: "); |
| 1169 | #endif |
| 1170 | yychar = YYLEX; |
| 1171 | } |
| 1172 | |
| 1173 | /* Convert token to internal form (in yychar1) for indexing tables with */ |
| 1174 | |
| 1175 | if (yychar <= 0) /* This means end of input. */ |
| 1176 | { |
| 1177 | yychar1 = 0; |
| 1178 | yychar = YYEOF; /* Don't call YYLEX any more */ |
| 1179 | |
| 1180 | #if YYDEBUG != 0 |
| 1181 | if (yydebug) |
| 1182 | fprintf(stderr, "Now at end of input.\n"); |
| 1183 | #endif |
| 1184 | } |
| 1185 | else |
| 1186 | { |
| 1187 | yychar1 = YYTRANSLATE(yychar); |
| 1188 | |
| 1189 | #if YYDEBUG != 0 |
| 1190 | if (yydebug) |
| 1191 | fprintf(stderr, "Next token is %d (%s)\n", yychar, yytname[yychar1]); |
| 1192 | #endif |
| 1193 | } |
| 1194 | |
| 1195 | yyn += yychar1; |
| 1196 | if (yyn < 0 || yyn > YYLAST || yycheck[yyn] != yychar1) |
| 1197 | goto yydefault; |
| 1198 | |
| 1199 | yyn = yytable[yyn]; |
| 1200 | |
| 1201 | /* yyn is what to do for this token type in this state. |
| 1202 | Negative => reduce, -yyn is rule number. |
| 1203 | Positive => shift, yyn is new state. |
| 1204 | New state is final state => don't bother to shift, |
| 1205 | just return success. |
| 1206 | 0, or most negative number => error. */ |
| 1207 | |
| 1208 | if (yyn < 0) |
| 1209 | { |
| 1210 | if (yyn == YYFLAG) |
| 1211 | goto yyerrlab; |
| 1212 | yyn = -yyn; |
| 1213 | goto yyreduce; |
| 1214 | } |
| 1215 | else if (yyn == 0) |
| 1216 | goto yyerrlab; |
| 1217 | |
| 1218 | if (yyn == YYFINAL) |
| 1219 | YYACCEPT; |
| 1220 | |
| 1221 | /* Shift the lookahead token. */ |
| 1222 | |
| 1223 | #if YYDEBUG != 0 |
| 1224 | if (yydebug) |
| 1225 | fprintf(stderr, "Shifting token %d (%s), ", yychar, yytname[yychar1]); |
| 1226 | #endif |
| 1227 | |
| 1228 | /* Discard the token being shifted unless it is eof. */ |
| 1229 | if (yychar != YYEOF) |
| 1230 | yychar = YYEMPTY; |
| 1231 | |
| 1232 | *++yyvsp = yylval; |
| 1233 | #ifdef YYLSP_NEEDED |
| 1234 | *++yylsp = yylloc; |
| 1235 | #endif |
| 1236 | |
| 1237 | /* count tokens shifted since error; after three, turn off error status. */ |
| 1238 | if (yyerrstatus) yyerrstatus--; |
| 1239 | |
| 1240 | yystate = yyn; |
| 1241 | goto yynewstate; |
| 1242 | |
| 1243 | /* Do the default action for the current state. */ |
| 1244 | yydefault: |
| 1245 | |
| 1246 | yyn = yydefact[yystate]; |
| 1247 | if (yyn == 0) |
| 1248 | goto yyerrlab; |
| 1249 | |
| 1250 | /* Do a reduction. yyn is the number of a rule to reduce with. */ |
| 1251 | yyreduce: |
| 1252 | yylen = yyr2[yyn]; |
| 1253 | yyval = yyvsp[1-yylen]; /* implement default value of the action */ |
| 1254 | |
| 1255 | #if YYDEBUG != 0 |
| 1256 | if (yydebug) |
| 1257 | { |
| 1258 | if (yylen == 1) |
| 1259 | fprintf (stderr, "Reducing 1 value via rule %d (line %d), ", |
| 1260 | yyn, yyrline[yyn]); |
| 1261 | else |
| 1262 | fprintf (stderr, "Reducing %d values via rule %d (line %d), ", |
| 1263 | yylen, yyn, yyrline[yyn]); |
| 1264 | } |
| 1265 | #endif |
| 1266 | |
| 1267 | |
| 1268 | switch (yyn) { |
| 1269 | |
| 1270 | case 2: |
| 1271 | #line 266 "pic.y" |
| 1272 | { |
| 1273 | if (olist.head) |
| 1274 | print_picture(olist.head); |
| 1275 | ; |
| 1276 | break;} |
| 1277 | case 3: |
| 1278 | #line 275 "pic.y" |
| 1279 | { yyval.pl = yyvsp[-1].pl; ; |
| 1280 | break;} |
| 1281 | case 4: |
| 1282 | #line 280 "pic.y" |
| 1283 | { yyval.pl = yyvsp[0].pl; ; |
| 1284 | break;} |
| 1285 | case 5: |
| 1286 | #line 282 "pic.y" |
| 1287 | { yyval.pl = yyvsp[-2].pl; ; |
| 1288 | break;} |
| 1289 | case 10: |
| 1290 | #line 297 "pic.y" |
| 1291 | { |
| 1292 | define_variable(yyvsp[-2].str, yyvsp[0].x); |
| 1293 | delete yyvsp[-2].str; |
| 1294 | ; |
| 1295 | break;} |
| 1296 | case 11: |
| 1297 | #line 302 "pic.y" |
| 1298 | { current_direction = UP_DIRECTION; ; |
| 1299 | break;} |
| 1300 | case 12: |
| 1301 | #line 304 "pic.y" |
| 1302 | { current_direction = DOWN_DIRECTION; ; |
| 1303 | break;} |
| 1304 | case 13: |
| 1305 | #line 306 "pic.y" |
| 1306 | { current_direction = LEFT_DIRECTION; ; |
| 1307 | break;} |
| 1308 | case 14: |
| 1309 | #line 308 "pic.y" |
| 1310 | { current_direction = RIGHT_DIRECTION; ; |
| 1311 | break;} |
| 1312 | case 15: |
| 1313 | #line 310 "pic.y" |
| 1314 | { |
| 1315 | olist.append(make_command_object(yyvsp[0].lstr.str, |
| 1316 | yyvsp[0].lstr.filename, |
| 1317 | yyvsp[0].lstr.lineno)); |
| 1318 | ; |
| 1319 | break;} |
| 1320 | case 16: |
| 1321 | #line 316 "pic.y" |
| 1322 | { |
| 1323 | fprintf(stderr, "%g\n", yyvsp[0].x); |
| 1324 | fflush(stderr); |
| 1325 | ; |
| 1326 | break;} |
| 1327 | case 17: |
| 1328 | #line 321 "pic.y" |
| 1329 | { |
| 1330 | fprintf(stderr, "%s\n", yyvsp[0].lstr.str); |
| 1331 | delete yyvsp[0].lstr.str; |
| 1332 | fflush(stderr); |
| 1333 | ; |
| 1334 | break;} |
| 1335 | case 18: |
| 1336 | #line 327 "pic.y" |
| 1337 | { |
| 1338 | fprintf(stderr, "%g, %g\n", yyvsp[0].pair.x, yyvsp[0].pair.y); |
| 1339 | fflush(stderr); |
| 1340 | ; |
| 1341 | break;} |
| 1342 | case 19: |
| 1343 | #line 332 "pic.y" |
| 1344 | { delim_flag = 1; ; |
| 1345 | break;} |
| 1346 | case 20: |
| 1347 | #line 334 "pic.y" |
| 1348 | { |
| 1349 | delim_flag = 0; |
| 1350 | system(yyvsp[0].str); |
| 1351 | delete yyvsp[0].str; |
| 1352 | ; |
| 1353 | break;} |
| 1354 | case 21: |
| 1355 | #line 340 "pic.y" |
| 1356 | { |
| 1357 | if (yychar < 0) |
| 1358 | do_lookahead(); |
| 1359 | do_copy(yyvsp[0].lstr.str); |
| 1360 | // do not delete the filename |
| 1361 | ; |
| 1362 | break;} |
| 1363 | case 22: |
| 1364 | #line 347 "pic.y" |
| 1365 | { delim_flag = 2; ; |
| 1366 | break;} |
| 1367 | case 23: |
| 1368 | #line 349 "pic.y" |
| 1369 | { delim_flag = 0; ; |
| 1370 | break;} |
| 1371 | case 24: |
| 1372 | #line 351 "pic.y" |
| 1373 | { |
| 1374 | if (yychar < 0) |
| 1375 | do_lookahead(); |
| 1376 | copy_file_thru(yyvsp[-5].lstr.str, yyvsp[-2].str, yyvsp[0].str); |
| 1377 | // do not delete the filename |
| 1378 | delete yyvsp[-2].str; |
| 1379 | delete yyvsp[0].str; |
| 1380 | ; |
| 1381 | break;} |
| 1382 | case 25: |
| 1383 | #line 360 "pic.y" |
| 1384 | { delim_flag = 2; ; |
| 1385 | break;} |
| 1386 | case 26: |
| 1387 | #line 362 "pic.y" |
| 1388 | { delim_flag = 0; ; |
| 1389 | break;} |
| 1390 | case 27: |
| 1391 | #line 364 "pic.y" |
| 1392 | { |
| 1393 | if (yychar < 0) |
| 1394 | do_lookahead(); |
| 1395 | copy_rest_thru(yyvsp[-2].str, yyvsp[0].str); |
| 1396 | delete yyvsp[-2].str; |
| 1397 | delete yyvsp[0].str; |
| 1398 | ; |
| 1399 | break;} |
| 1400 | case 28: |
| 1401 | #line 372 "pic.y" |
| 1402 | { delim_flag = 1; ; |
| 1403 | break;} |
| 1404 | case 29: |
| 1405 | #line 374 "pic.y" |
| 1406 | { |
| 1407 | delim_flag = 0; |
| 1408 | if (yychar < 0) |
| 1409 | do_lookahead(); |
| 1410 | do_for(yyvsp[-8].str, yyvsp[-6].x, yyvsp[-4].x, yyvsp[-3].by.is_multiplicative, yyvsp[-3].by.val, yyvsp[0].str); |
| 1411 | ; |
| 1412 | break;} |
| 1413 | case 30: |
| 1414 | #line 381 "pic.y" |
| 1415 | { |
| 1416 | if (yychar < 0) |
| 1417 | do_lookahead(); |
| 1418 | if (yyvsp[0].if_data.x != 0.0) |
| 1419 | push_body(yyvsp[0].if_data.body); |
| 1420 | delete yyvsp[0].if_data.body; |
| 1421 | ; |
| 1422 | break;} |
| 1423 | case 31: |
| 1424 | #line 389 "pic.y" |
| 1425 | { delim_flag = 1; ; |
| 1426 | break;} |
| 1427 | case 32: |
| 1428 | #line 391 "pic.y" |
| 1429 | { |
| 1430 | delim_flag = 0; |
| 1431 | if (yychar < 0) |
| 1432 | do_lookahead(); |
| 1433 | if (yyvsp[-3].if_data.x != 0.0) |
| 1434 | push_body(yyvsp[-3].if_data.body); |
| 1435 | else |
| 1436 | push_body(yyvsp[0].str); |
| 1437 | delete yyvsp[-3].if_data.body; |
| 1438 | delete yyvsp[0].str; |
| 1439 | ; |
| 1440 | break;} |
| 1441 | case 34: |
| 1442 | #line 404 "pic.y" |
| 1443 | { define_variable("scale", 1.0); ; |
| 1444 | break;} |
| 1445 | case 35: |
| 1446 | #line 409 "pic.y" |
| 1447 | { reset(yyvsp[0].str); delete yyvsp[0].str; ; |
| 1448 | break;} |
| 1449 | case 36: |
| 1450 | #line 411 "pic.y" |
| 1451 | { reset(yyvsp[0].str); delete yyvsp[0].str; ; |
| 1452 | break;} |
| 1453 | case 37: |
| 1454 | #line 413 "pic.y" |
| 1455 | { reset(yyvsp[0].str); delete yyvsp[0].str; ; |
| 1456 | break;} |
| 1457 | case 38: |
| 1458 | #line 418 "pic.y" |
| 1459 | { delim_flag = 1; ; |
| 1460 | break;} |
| 1461 | case 39: |
| 1462 | #line 420 "pic.y" |
| 1463 | { delim_flag = 0; yyval.if_data.x = yyvsp[-3].x; yyval.if_data.body = yyvsp[0].str; ; |
| 1464 | break;} |
| 1465 | case 40: |
| 1466 | #line 425 "pic.y" |
| 1467 | { yyval.str = 0; ; |
| 1468 | break;} |
| 1469 | case 41: |
| 1470 | #line 427 "pic.y" |
| 1471 | { yyval.str = yyvsp[0].lstr.str; ; |
| 1472 | break;} |
| 1473 | case 42: |
| 1474 | #line 432 "pic.y" |
| 1475 | { yyval.x = yyvsp[0].x; ; |
| 1476 | break;} |
| 1477 | case 43: |
| 1478 | #line 434 "pic.y" |
| 1479 | { |
| 1480 | yyval.x = strcmp(yyvsp[-2].lstr.str, yyvsp[0].lstr.str) == 0; |
| 1481 | delete yyvsp[-2].lstr.str; |
| 1482 | delete yyvsp[0].lstr.str; |
| 1483 | ; |
| 1484 | break;} |
| 1485 | case 44: |
| 1486 | #line 440 "pic.y" |
| 1487 | { |
| 1488 | yyval.x = strcmp(yyvsp[-2].lstr.str, yyvsp[0].lstr.str) != 0; |
| 1489 | delete yyvsp[-2].lstr.str; |
| 1490 | delete yyvsp[0].lstr.str; |
| 1491 | ; |
| 1492 | break;} |
| 1493 | case 45: |
| 1494 | #line 448 "pic.y" |
| 1495 | { yyval.by.val = 1.0; yyval.by.is_multiplicative = 0; ; |
| 1496 | break;} |
| 1497 | case 46: |
| 1498 | #line 450 "pic.y" |
| 1499 | { yyval.by.val = yyvsp[0].x; yyval.by.is_multiplicative = 0; ; |
| 1500 | break;} |
| 1501 | case 47: |
| 1502 | #line 452 "pic.y" |
| 1503 | { yyval.by.val = yyvsp[0].x; yyval.by.is_multiplicative = 1; ; |
| 1504 | break;} |
| 1505 | case 48: |
| 1506 | #line 457 "pic.y" |
| 1507 | { |
| 1508 | yyval.pl.obj = yyvsp[0].spec->make_object(¤t_position, |
| 1509 | ¤t_direction); |
| 1510 | if (yyval.pl.obj == 0) |
| 1511 | YYABORT; |
| 1512 | delete yyvsp[0].spec; |
| 1513 | if (yyval.pl.obj) |
| 1514 | olist.append(yyval.pl.obj); |
| 1515 | else { |
| 1516 | yyval.pl.x = current_position.x; |
| 1517 | yyval.pl.y = current_position.y; |
| 1518 | } |
| 1519 | ; |
| 1520 | break;} |
| 1521 | case 49: |
| 1522 | #line 471 "pic.y" |
| 1523 | { yyval.pl = yyvsp[0].pl; define_label(yyvsp[-3].str, & yyval.pl); delete yyvsp[-3].str; ; |
| 1524 | break;} |
| 1525 | case 50: |
| 1526 | #line 473 "pic.y" |
| 1527 | { |
| 1528 | yyval.pl.obj = 0; |
| 1529 | yyval.pl.x = yyvsp[0].pair.x; |
| 1530 | yyval.pl.y = yyvsp[0].pair.y; |
| 1531 | define_label(yyvsp[-3].str, & yyval.pl); |
| 1532 | delete yyvsp[-3].str; |
| 1533 | ; |
| 1534 | break;} |
| 1535 | case 51: |
| 1536 | #line 481 "pic.y" |
| 1537 | { |
| 1538 | yyval.pl = yyvsp[0].pl; |
| 1539 | define_label(yyvsp[-3].str, & yyval.pl); |
| 1540 | delete yyvsp[-3].str; |
| 1541 | ; |
| 1542 | break;} |
| 1543 | case 52: |
| 1544 | #line 487 "pic.y" |
| 1545 | { |
| 1546 | yyval.state.x = current_position.x; |
| 1547 | yyval.state.y = current_position.y; |
| 1548 | yyval.state.dir = current_direction; |
| 1549 | ; |
| 1550 | break;} |
| 1551 | case 53: |
| 1552 | #line 493 "pic.y" |
| 1553 | { |
| 1554 | current_position.x = yyvsp[-2].state.x; |
| 1555 | current_position.y = yyvsp[-2].state.y; |
| 1556 | current_direction = yyvsp[-2].state.dir; |
| 1557 | yyval.pl = yyvsp[-1].pl; |
| 1558 | ; |
| 1559 | break;} |
| 1560 | case 54: |
| 1561 | #line 500 "pic.y" |
| 1562 | { |
| 1563 | yyval.pl.obj = 0; |
| 1564 | yyval.pl.x = current_position.x; |
| 1565 | yyval.pl.y = current_position.y; |
| 1566 | ; |
| 1567 | break;} |
| 1568 | case 55: |
| 1569 | #line 509 "pic.y" |
| 1570 | { |
| 1571 | yyval.spec = new object_spec(BOX_OBJECT); |
| 1572 | ; |
| 1573 | break;} |
| 1574 | case 56: |
| 1575 | #line 513 "pic.y" |
| 1576 | { |
| 1577 | yyval.spec = new object_spec(CIRCLE_OBJECT); |
| 1578 | ; |
| 1579 | break;} |
| 1580 | case 57: |
| 1581 | #line 517 "pic.y" |
| 1582 | { |
| 1583 | yyval.spec = new object_spec(ELLIPSE_OBJECT); |
| 1584 | ; |
| 1585 | break;} |
| 1586 | case 58: |
| 1587 | #line 521 "pic.y" |
| 1588 | { |
| 1589 | yyval.spec = new object_spec(ARC_OBJECT); |
| 1590 | yyval.spec->dir = current_direction; |
| 1591 | ; |
| 1592 | break;} |
| 1593 | case 59: |
| 1594 | #line 526 "pic.y" |
| 1595 | { |
| 1596 | yyval.spec = new object_spec(LINE_OBJECT); |
| 1597 | lookup_variable("lineht", & yyval.spec->segment_height); |
| 1598 | lookup_variable("linewid", & yyval.spec->segment_width); |
| 1599 | yyval.spec->dir = current_direction; |
| 1600 | ; |
| 1601 | break;} |
| 1602 | case 60: |
| 1603 | #line 533 "pic.y" |
| 1604 | { |
| 1605 | yyval.spec = new object_spec(ARROW_OBJECT); |
| 1606 | lookup_variable("lineht", & yyval.spec->segment_height); |
| 1607 | lookup_variable("linewid", & yyval.spec->segment_width); |
| 1608 | yyval.spec->dir = current_direction; |
| 1609 | ; |
| 1610 | break;} |
| 1611 | case 61: |
| 1612 | #line 540 "pic.y" |
| 1613 | { |
| 1614 | yyval.spec = new object_spec(MOVE_OBJECT); |
| 1615 | lookup_variable("moveht", & yyval.spec->segment_height); |
| 1616 | lookup_variable("movewid", & yyval.spec->segment_width); |
| 1617 | yyval.spec->dir = current_direction; |
| 1618 | ; |
| 1619 | break;} |
| 1620 | case 62: |
| 1621 | #line 547 "pic.y" |
| 1622 | { |
| 1623 | yyval.spec = new object_spec(SPLINE_OBJECT); |
| 1624 | lookup_variable("lineht", & yyval.spec->segment_height); |
| 1625 | lookup_variable("linewid", & yyval.spec->segment_width); |
| 1626 | yyval.spec->dir = current_direction; |
| 1627 | ; |
| 1628 | break;} |
| 1629 | case 63: |
| 1630 | #line 554 "pic.y" |
| 1631 | { |
| 1632 | yyval.spec = new object_spec(TEXT_OBJECT); |
| 1633 | yyval.spec->text = new text_item(yyvsp[0].lstr.str, yyvsp[0].lstr.filename, yyvsp[0].lstr.lineno); |
| 1634 | ; |
| 1635 | break;} |
| 1636 | case 64: |
| 1637 | #line 559 "pic.y" |
| 1638 | { |
| 1639 | yyval.spec = new object_spec(TEXT_OBJECT); |
| 1640 | yyval.spec->text = new text_item(format_number(0, yyvsp[0].x), 0, -1); |
| 1641 | ; |
| 1642 | break;} |
| 1643 | case 65: |
| 1644 | #line 564 "pic.y" |
| 1645 | { |
| 1646 | yyval.spec = new object_spec(TEXT_OBJECT); |
| 1647 | yyval.spec->text = new text_item(format_number(yyvsp[0].lstr.str, yyvsp[-1].x), |
| 1648 | yyvsp[0].lstr.filename, yyvsp[0].lstr.lineno); |
| 1649 | delete yyvsp[0].lstr.str; |
| 1650 | ; |
| 1651 | break;} |
| 1652 | case 66: |
| 1653 | #line 571 "pic.y" |
| 1654 | { |
| 1655 | saved_state *p = new saved_state; |
| 1656 | yyval.pstate = p; |
| 1657 | p->x = current_position.x; |
| 1658 | p->y = current_position.y; |
| 1659 | p->dir = current_direction; |
| 1660 | p->tbl = current_table; |
| 1661 | p->prev = current_saved_state; |
| 1662 | current_position.x = 0.0; |
| 1663 | current_position.y = 0.0; |
| 1664 | current_table = new PTABLE(place); |
| 1665 | current_saved_state = p; |
| 1666 | olist.append(make_mark_object()); |
| 1667 | ; |
| 1668 | break;} |
| 1669 | case 67: |
| 1670 | #line 586 "pic.y" |
| 1671 | { |
| 1672 | current_position.x = yyvsp[-2].pstate->x; |
| 1673 | current_position.y = yyvsp[-2].pstate->y; |
| 1674 | current_direction = yyvsp[-2].pstate->dir; |
| 1675 | yyval.spec = new object_spec(BLOCK_OBJECT); |
| 1676 | olist.wrap_up_block(& yyval.spec->oblist); |
| 1677 | yyval.spec->tbl = current_table; |
| 1678 | current_table = yyvsp[-2].pstate->tbl; |
| 1679 | current_saved_state = yyvsp[-2].pstate->prev; |
| 1680 | delete yyvsp[-2].pstate; |
| 1681 | ; |
| 1682 | break;} |
| 1683 | case 68: |
| 1684 | #line 598 "pic.y" |
| 1685 | { |
| 1686 | yyval.spec = yyvsp[-2].spec; |
| 1687 | yyval.spec->height = yyvsp[0].x; |
| 1688 | yyval.spec->flags |= HAS_HEIGHT; |
| 1689 | ; |
| 1690 | break;} |
| 1691 | case 69: |
| 1692 | #line 604 "pic.y" |
| 1693 | { |
| 1694 | yyval.spec = yyvsp[-2].spec; |
| 1695 | yyval.spec->radius = yyvsp[0].x; |
| 1696 | yyval.spec->flags |= HAS_RADIUS; |
| 1697 | ; |
| 1698 | break;} |
| 1699 | case 70: |
| 1700 | #line 610 "pic.y" |
| 1701 | { |
| 1702 | yyval.spec = yyvsp[-2].spec; |
| 1703 | yyval.spec->width = yyvsp[0].x; |
| 1704 | yyval.spec->flags |= HAS_WIDTH; |
| 1705 | ; |
| 1706 | break;} |
| 1707 | case 71: |
| 1708 | #line 616 "pic.y" |
| 1709 | { |
| 1710 | yyval.spec = yyvsp[-2].spec; |
| 1711 | yyval.spec->radius = yyvsp[0].x/2.0; |
| 1712 | yyval.spec->flags |= HAS_RADIUS; |
| 1713 | ; |
| 1714 | break;} |
| 1715 | case 72: |
| 1716 | #line 622 "pic.y" |
| 1717 | { |
| 1718 | yyval.spec = yyvsp[-1].spec; |
| 1719 | yyval.spec->flags |= HAS_SEGMENT; |
| 1720 | switch (yyval.spec->dir) { |
| 1721 | case UP_DIRECTION: |
| 1722 | yyval.spec->segment_pos.y += yyvsp[0].x; |
| 1723 | break; |
| 1724 | case DOWN_DIRECTION: |
| 1725 | yyval.spec->segment_pos.y -= yyvsp[0].x; |
| 1726 | break; |
| 1727 | case RIGHT_DIRECTION: |
| 1728 | yyval.spec->segment_pos.x += yyvsp[0].x; |
| 1729 | break; |
| 1730 | case LEFT_DIRECTION: |
| 1731 | yyval.spec->segment_pos.x -= yyvsp[0].x; |
| 1732 | break; |
| 1733 | } |
| 1734 | ; |
| 1735 | break;} |
| 1736 | case 73: |
| 1737 | #line 641 "pic.y" |
| 1738 | { |
| 1739 | yyval.spec = yyvsp[-1].spec; |
| 1740 | yyval.spec->dir = UP_DIRECTION; |
| 1741 | yyval.spec->flags |= HAS_SEGMENT; |
| 1742 | yyval.spec->segment_pos.y += yyval.spec->segment_height; |
| 1743 | ; |
| 1744 | break;} |
| 1745 | case 74: |
| 1746 | #line 648 "pic.y" |
| 1747 | { |
| 1748 | yyval.spec = yyvsp[-2].spec; |
| 1749 | yyval.spec->dir = UP_DIRECTION; |
| 1750 | yyval.spec->flags |= HAS_SEGMENT; |
| 1751 | yyval.spec->segment_pos.y += yyvsp[0].x; |
| 1752 | ; |
| 1753 | break;} |
| 1754 | case 75: |
| 1755 | #line 655 "pic.y" |
| 1756 | { |
| 1757 | yyval.spec = yyvsp[-1].spec; |
| 1758 | yyval.spec->dir = DOWN_DIRECTION; |
| 1759 | yyval.spec->flags |= HAS_SEGMENT; |
| 1760 | yyval.spec->segment_pos.y -= yyval.spec->segment_height; |
| 1761 | ; |
| 1762 | break;} |
| 1763 | case 76: |
| 1764 | #line 662 "pic.y" |
| 1765 | { |
| 1766 | yyval.spec = yyvsp[-2].spec; |
| 1767 | yyval.spec->dir = DOWN_DIRECTION; |
| 1768 | yyval.spec->flags |= HAS_SEGMENT; |
| 1769 | yyval.spec->segment_pos.y -= yyvsp[0].x; |
| 1770 | ; |
| 1771 | break;} |
| 1772 | case 77: |
| 1773 | #line 669 "pic.y" |
| 1774 | { |
| 1775 | yyval.spec = yyvsp[-1].spec; |
| 1776 | yyval.spec->dir = RIGHT_DIRECTION; |
| 1777 | yyval.spec->flags |= HAS_SEGMENT; |
| 1778 | yyval.spec->segment_pos.x += yyval.spec->segment_width; |
| 1779 | ; |
| 1780 | break;} |
| 1781 | case 78: |
| 1782 | #line 676 "pic.y" |
| 1783 | { |
| 1784 | yyval.spec = yyvsp[-2].spec; |
| 1785 | yyval.spec->dir = RIGHT_DIRECTION; |
| 1786 | yyval.spec->flags |= HAS_SEGMENT; |
| 1787 | yyval.spec->segment_pos.x += yyvsp[0].x; |
| 1788 | ; |
| 1789 | break;} |
| 1790 | case 79: |
| 1791 | #line 683 "pic.y" |
| 1792 | { |
| 1793 | yyval.spec = yyvsp[-1].spec; |
| 1794 | yyval.spec->dir = LEFT_DIRECTION; |
| 1795 | yyval.spec->flags |= HAS_SEGMENT; |
| 1796 | yyval.spec->segment_pos.x -= yyval.spec->segment_width; |
| 1797 | ; |
| 1798 | break;} |
| 1799 | case 80: |
| 1800 | #line 690 "pic.y" |
| 1801 | { |
| 1802 | yyval.spec = yyvsp[-2].spec; |
| 1803 | yyval.spec->dir = LEFT_DIRECTION; |
| 1804 | yyval.spec->flags |= HAS_SEGMENT; |
| 1805 | yyval.spec->segment_pos.x -= yyvsp[0].x; |
| 1806 | ; |
| 1807 | break;} |
| 1808 | case 81: |
| 1809 | #line 697 "pic.y" |
| 1810 | { |
| 1811 | yyval.spec = yyvsp[-2].spec; |
| 1812 | yyval.spec->flags |= HAS_FROM; |
| 1813 | yyval.spec->from.x = yyvsp[0].pair.x; |
| 1814 | yyval.spec->from.y = yyvsp[0].pair.y; |
| 1815 | ; |
| 1816 | break;} |
| 1817 | case 82: |
| 1818 | #line 704 "pic.y" |
| 1819 | { |
| 1820 | yyval.spec = yyvsp[-2].spec; |
| 1821 | if (yyval.spec->flags & HAS_SEGMENT) |
| 1822 | yyval.spec->segment_list = new segment(yyval.spec->segment_pos, |
| 1823 | yyval.spec->segment_is_absolute, |
| 1824 | yyval.spec->segment_list); |
| 1825 | yyval.spec->flags |= HAS_SEGMENT; |
| 1826 | yyval.spec->segment_pos.x = yyvsp[0].pair.x; |
| 1827 | yyval.spec->segment_pos.y = yyvsp[0].pair.y; |
| 1828 | yyval.spec->segment_is_absolute = 1; |
| 1829 | yyval.spec->flags |= HAS_TO; |
| 1830 | yyval.spec->to.x = yyvsp[0].pair.x; |
| 1831 | yyval.spec->to.y = yyvsp[0].pair.y; |
| 1832 | ; |
| 1833 | break;} |
| 1834 | case 83: |
| 1835 | #line 719 "pic.y" |
| 1836 | { |
| 1837 | yyval.spec = yyvsp[-2].spec; |
| 1838 | yyval.spec->flags |= HAS_AT; |
| 1839 | yyval.spec->at.x = yyvsp[0].pair.x; |
| 1840 | yyval.spec->at.y = yyvsp[0].pair.y; |
| 1841 | if (yyval.spec->type != ARC_OBJECT) { |
| 1842 | yyval.spec->flags |= HAS_FROM; |
| 1843 | yyval.spec->from.x = yyvsp[0].pair.x; |
| 1844 | yyval.spec->from.y = yyvsp[0].pair.y; |
| 1845 | } |
| 1846 | ; |
| 1847 | break;} |
| 1848 | case 84: |
| 1849 | #line 731 "pic.y" |
| 1850 | { |
| 1851 | yyval.spec = yyvsp[-2].spec; |
| 1852 | yyval.spec->flags |= HAS_WITH; |
| 1853 | yyval.spec->with = yyvsp[0].pth; |
| 1854 | ; |
| 1855 | break;} |
| 1856 | case 85: |
| 1857 | #line 737 "pic.y" |
| 1858 | { |
| 1859 | yyval.spec = yyvsp[-2].spec; |
| 1860 | yyval.spec->flags |= HAS_SEGMENT; |
| 1861 | yyval.spec->segment_pos.x += yyvsp[0].pair.x; |
| 1862 | yyval.spec->segment_pos.y += yyvsp[0].pair.y; |
| 1863 | ; |
| 1864 | break;} |
| 1865 | case 86: |
| 1866 | #line 744 "pic.y" |
| 1867 | { |
| 1868 | yyval.spec = yyvsp[-1].spec; |
| 1869 | if (yyval.spec->flags & HAS_SEGMENT) { |
| 1870 | yyval.spec->segment_list = new segment(yyval.spec->segment_pos, |
| 1871 | yyval.spec->segment_is_absolute, |
| 1872 | yyval.spec->segment_list); |
| 1873 | yyval.spec->flags &= ~HAS_SEGMENT; |
| 1874 | yyval.spec->segment_pos.x = yyval.spec->segment_pos.y = 0.0; |
| 1875 | yyval.spec->segment_is_absolute = 0; |
| 1876 | } |
| 1877 | ; |
| 1878 | break;} |
| 1879 | case 87: |
| 1880 | #line 756 "pic.y" |
| 1881 | { |
| 1882 | yyval.spec = yyvsp[-1].spec; |
| 1883 | yyval.spec->flags |= IS_DOTTED; |
| 1884 | lookup_variable("dashwid", & yyval.spec->dash_width); |
| 1885 | ; |
| 1886 | break;} |
| 1887 | case 88: |
| 1888 | #line 762 "pic.y" |
| 1889 | { |
| 1890 | yyval.spec = yyvsp[-2].spec; |
| 1891 | yyval.spec->flags |= IS_DOTTED; |
| 1892 | yyval.spec->dash_width = yyvsp[0].x; |
| 1893 | ; |
| 1894 | break;} |
| 1895 | case 89: |
| 1896 | #line 768 "pic.y" |
| 1897 | { |
| 1898 | yyval.spec = yyvsp[-1].spec; |
| 1899 | yyval.spec->flags |= IS_DASHED; |
| 1900 | lookup_variable("dashwid", & yyval.spec->dash_width); |
| 1901 | ; |
| 1902 | break;} |
| 1903 | case 90: |
| 1904 | #line 774 "pic.y" |
| 1905 | { |
| 1906 | yyval.spec = yyvsp[-2].spec; |
| 1907 | yyval.spec->flags |= IS_DASHED; |
| 1908 | yyval.spec->dash_width = yyvsp[0].x; |
| 1909 | ; |
| 1910 | break;} |
| 1911 | case 91: |
| 1912 | #line 780 "pic.y" |
| 1913 | { |
| 1914 | yyval.spec = yyvsp[-1].spec; |
| 1915 | yyval.spec->flags |= IS_DEFAULT_FILLED; |
| 1916 | ; |
| 1917 | break;} |
| 1918 | case 92: |
| 1919 | #line 785 "pic.y" |
| 1920 | { |
| 1921 | yyval.spec = yyvsp[-2].spec; |
| 1922 | yyval.spec->flags |= IS_FILLED; |
| 1923 | yyval.spec->fill = yyvsp[0].x; |
| 1924 | ; |
| 1925 | break;} |
| 1926 | case 93: |
| 1927 | #line 791 "pic.y" |
| 1928 | { |
| 1929 | yyval.spec = yyvsp[-1].spec; |
| 1930 | // line chop chop means line chop 0 chop 0 |
| 1931 | if (yyval.spec->flags & IS_DEFAULT_CHOPPED) { |
| 1932 | yyval.spec->flags |= IS_CHOPPED; |
| 1933 | yyval.spec->flags &= ~IS_DEFAULT_CHOPPED; |
| 1934 | yyval.spec->start_chop = yyval.spec->end_chop = 0.0; |
| 1935 | } |
| 1936 | else if (yyval.spec->flags & IS_CHOPPED) { |
| 1937 | yyval.spec->end_chop = 0.0; |
| 1938 | } |
| 1939 | else { |
| 1940 | yyval.spec->flags |= IS_DEFAULT_CHOPPED; |
| 1941 | } |
| 1942 | ; |
| 1943 | break;} |
| 1944 | case 94: |
| 1945 | #line 807 "pic.y" |
| 1946 | { |
| 1947 | yyval.spec = yyvsp[-2].spec; |
| 1948 | if (yyval.spec->flags & IS_DEFAULT_CHOPPED) { |
| 1949 | yyval.spec->flags |= IS_CHOPPED; |
| 1950 | yyval.spec->flags &= ~IS_DEFAULT_CHOPPED; |
| 1951 | yyval.spec->start_chop = 0.0; |
| 1952 | yyval.spec->end_chop = yyvsp[0].x; |
| 1953 | } |
| 1954 | else if (yyval.spec->flags & IS_CHOPPED) { |
| 1955 | yyval.spec->end_chop = yyvsp[0].x; |
| 1956 | } |
| 1957 | else { |
| 1958 | yyval.spec->start_chop = yyval.spec->end_chop = yyvsp[0].x; |
| 1959 | yyval.spec->flags |= IS_CHOPPED; |
| 1960 | } |
| 1961 | ; |
| 1962 | break;} |
| 1963 | case 95: |
| 1964 | #line 824 "pic.y" |
| 1965 | { |
| 1966 | yyval.spec = yyvsp[-1].spec; |
| 1967 | yyval.spec->flags |= IS_SAME; |
| 1968 | ; |
| 1969 | break;} |
| 1970 | case 96: |
| 1971 | #line 829 "pic.y" |
| 1972 | { |
| 1973 | yyval.spec = yyvsp[-1].spec; |
| 1974 | yyval.spec->flags |= IS_INVISIBLE; |
| 1975 | ; |
| 1976 | break;} |
| 1977 | case 97: |
| 1978 | #line 834 "pic.y" |
| 1979 | { |
| 1980 | yyval.spec = yyvsp[-1].spec; |
| 1981 | yyval.spec->flags |= HAS_LEFT_ARROW_HEAD; |
| 1982 | ; |
| 1983 | break;} |
| 1984 | case 98: |
| 1985 | #line 839 "pic.y" |
| 1986 | { |
| 1987 | yyval.spec = yyvsp[-1].spec; |
| 1988 | yyval.spec->flags |= HAS_RIGHT_ARROW_HEAD; |
| 1989 | ; |
| 1990 | break;} |
| 1991 | case 99: |
| 1992 | #line 844 "pic.y" |
| 1993 | { |
| 1994 | yyval.spec = yyvsp[-1].spec; |
| 1995 | yyval.spec->flags |= (HAS_LEFT_ARROW_HEAD|HAS_RIGHT_ARROW_HEAD); |
| 1996 | ; |
| 1997 | break;} |
| 1998 | case 100: |
| 1999 | #line 849 "pic.y" |
| 2000 | { |
| 2001 | yyval.spec = yyvsp[-1].spec; |
| 2002 | yyval.spec->flags |= IS_CLOCKWISE; |
| 2003 | ; |
| 2004 | break;} |
| 2005 | case 101: |
| 2006 | #line 854 "pic.y" |
| 2007 | { |
| 2008 | yyval.spec = yyvsp[-1].spec; |
| 2009 | yyval.spec->flags &= ~IS_CLOCKWISE; |
| 2010 | ; |
| 2011 | break;} |
| 2012 | case 102: |
| 2013 | #line 859 "pic.y" |
| 2014 | { |
| 2015 | yyval.spec = yyvsp[-1].spec; |
| 2016 | for (text_item **p = & yyval.spec->text; *p; p = &(*p)->next) |
| 2017 | ; |
| 2018 | *p = new text_item(yyvsp[0].lstr.str, yyvsp[0].lstr.filename, yyvsp[0].lstr.lineno); |
| 2019 | ; |
| 2020 | break;} |
| 2021 | case 103: |
| 2022 | #line 866 "pic.y" |
| 2023 | { |
| 2024 | yyval.spec = yyvsp[-1].spec; |
| 2025 | if (yyval.spec->text) { |
| 2026 | for (text_item *p = yyval.spec->text; p->next; p = p->next) |
| 2027 | ; |
| 2028 | p->adj.h = LEFT_ADJUST; |
| 2029 | } |
| 2030 | ; |
| 2031 | break;} |
| 2032 | case 104: |
| 2033 | #line 875 "pic.y" |
| 2034 | { |
| 2035 | yyval.spec = yyvsp[-1].spec; |
| 2036 | if (yyval.spec->text) { |
| 2037 | for (text_item *p = yyval.spec->text; p->next; p = p->next) |
| 2038 | ; |
| 2039 | p->adj.h = RIGHT_ADJUST; |
| 2040 | } |
| 2041 | ; |
| 2042 | break;} |
| 2043 | case 105: |
| 2044 | #line 884 "pic.y" |
| 2045 | { |
| 2046 | yyval.spec = yyvsp[-1].spec; |
| 2047 | if (yyval.spec->text) { |
| 2048 | for (text_item *p = yyval.spec->text; p->next; p = p->next) |
| 2049 | ; |
| 2050 | p->adj.v = ABOVE_ADJUST; |
| 2051 | } |
| 2052 | ; |
| 2053 | break;} |
| 2054 | case 106: |
| 2055 | #line 893 "pic.y" |
| 2056 | { |
| 2057 | yyval.spec = yyvsp[-1].spec; |
| 2058 | if (yyval.spec->text) { |
| 2059 | for (text_item *p = yyval.spec->text; p->next; p = p->next) |
| 2060 | ; |
| 2061 | p->adj.v = BELOW_ADJUST; |
| 2062 | } |
| 2063 | ; |
| 2064 | break;} |
| 2065 | case 107: |
| 2066 | #line 902 "pic.y" |
| 2067 | { |
| 2068 | yyval.spec = yyvsp[-2].spec; |
| 2069 | yyval.spec->flags |= HAS_THICKNESS; |
| 2070 | yyval.spec->thickness = yyvsp[0].x; |
| 2071 | ; |
| 2072 | break;} |
| 2073 | case 108: |
| 2074 | #line 908 "pic.y" |
| 2075 | { |
| 2076 | yyval.spec = yyvsp[-1].spec; |
| 2077 | yyval.spec->flags |= IS_ALIGNED; |
| 2078 | ; |
| 2079 | break;} |
| 2080 | case 109: |
| 2081 | #line 916 "pic.y" |
| 2082 | { |
| 2083 | yyval.lstr = yyvsp[0].lstr; |
| 2084 | ; |
| 2085 | break;} |
| 2086 | case 110: |
| 2087 | #line 920 "pic.y" |
| 2088 | { |
| 2089 | yyval.lstr.filename = yyvsp[-2].lstr.filename; |
| 2090 | yyval.lstr.lineno = yyvsp[-2].lstr.lineno; |
| 2091 | yyval.lstr.str = do_sprintf(yyvsp[-2].lstr.str, yyvsp[-1].dv.v, yyvsp[-1].dv.nv); |
| 2092 | delete yyvsp[-1].dv.v; |
| 2093 | delete yyvsp[-2].lstr.str; |
| 2094 | ; |
| 2095 | break;} |
| 2096 | case 111: |
| 2097 | #line 931 "pic.y" |
| 2098 | { |
| 2099 | yyval.dv.v = 0; |
| 2100 | yyval.dv.nv = 0; |
| 2101 | yyval.dv.maxv = 0; |
| 2102 | ; |
| 2103 | break;} |
| 2104 | case 112: |
| 2105 | #line 937 "pic.y" |
| 2106 | { |
| 2107 | yyval.dv = yyvsp[-2].dv; |
| 2108 | if (yyval.dv.nv >= yyval.dv.maxv) { |
| 2109 | if (yyval.dv.nv == 0) { |
| 2110 | yyval.dv.v = new double[4]; |
| 2111 | yyval.dv.maxv = 4; |
| 2112 | } |
| 2113 | else { |
| 2114 | double *oldv = yyval.dv.v; |
| 2115 | yyval.dv.maxv *= 2; |
| 2116 | yyval.dv.v = new double[yyval.dv.maxv]; |
| 2117 | memcpy(yyval.dv.v, oldv, yyval.dv.nv*sizeof(double)); |
| 2118 | delete oldv; |
| 2119 | } |
| 2120 | } |
| 2121 | yyval.dv.v[yyval.dv.nv] = yyvsp[0].x; |
| 2122 | yyval.dv.nv += 1; |
| 2123 | ; |
| 2124 | break;} |
| 2125 | case 113: |
| 2126 | #line 959 "pic.y" |
| 2127 | { yyval.pair = yyvsp[0].pair; ; |
| 2128 | break;} |
| 2129 | case 114: |
| 2130 | #line 961 "pic.y" |
| 2131 | { |
| 2132 | position pos = yyvsp[0].pl; |
| 2133 | yyval.pair.x = pos.x; |
| 2134 | yyval.pair.y = pos.y; |
| 2135 | ; |
| 2136 | break;} |
| 2137 | case 115: |
| 2138 | #line 970 "pic.y" |
| 2139 | { yyval.pair = yyvsp[0].pair; ; |
| 2140 | break;} |
| 2141 | case 116: |
| 2142 | #line 972 "pic.y" |
| 2143 | { |
| 2144 | yyval.pair.x = yyvsp[-2].pair.x + yyvsp[0].pair.x; |
| 2145 | yyval.pair.y = yyvsp[-2].pair.y + yyvsp[0].pair.y; |
| 2146 | ; |
| 2147 | break;} |
| 2148 | case 117: |
| 2149 | #line 977 "pic.y" |
| 2150 | { |
| 2151 | yyval.pair.x = yyvsp[-2].pair.x - yyvsp[0].pair.x; |
| 2152 | yyval.pair.y = yyvsp[-2].pair.y - yyvsp[0].pair.y; |
| 2153 | ; |
| 2154 | break;} |
| 2155 | case 118: |
| 2156 | #line 982 "pic.y" |
| 2157 | { |
| 2158 | yyval.pair.x = yyvsp[-3].pair.x; |
| 2159 | yyval.pair.y = yyvsp[-1].pair.y; |
| 2160 | ; |
| 2161 | break;} |
| 2162 | case 119: |
| 2163 | #line 987 "pic.y" |
| 2164 | { |
| 2165 | yyval.pair.x = (1.0 - yyvsp[-4].x)*yyvsp[-2].pair.x + yyvsp[-4].x*yyvsp[0].pair.x; |
| 2166 | yyval.pair.y = (1.0 - yyvsp[-4].x)*yyvsp[-2].pair.y + yyvsp[-4].x*yyvsp[0].pair.y; |
| 2167 | ; |
| 2168 | break;} |
| 2169 | case 120: |
| 2170 | #line 992 "pic.y" |
| 2171 | { |
| 2172 | yyval.pair.x = (1.0 - yyvsp[-5].x)*yyvsp[-3].pair.x + yyvsp[-5].x*yyvsp[-1].pair.x; |
| 2173 | yyval.pair.y = (1.0 - yyvsp[-5].x)*yyvsp[-3].pair.y + yyvsp[-5].x*yyvsp[-1].pair.y; |
| 2174 | ; |
| 2175 | break;} |
| 2176 | case 123: |
| 2177 | #line 1005 "pic.y" |
| 2178 | { yyval.pair.x = yyvsp[-2].x; yyval.pair.y = yyvsp[0].x; ; |
| 2179 | break;} |
| 2180 | case 124: |
| 2181 | #line 1007 "pic.y" |
| 2182 | { yyval.pair = yyvsp[-1].pair; ; |
| 2183 | break;} |
| 2184 | case 125: |
| 2185 | #line 1012 "pic.y" |
| 2186 | { yyval.pl = yyvsp[0].pl; ; |
| 2187 | break;} |
| 2188 | case 126: |
| 2189 | #line 1014 "pic.y" |
| 2190 | { |
| 2191 | path pth(yyvsp[0].crn); |
| 2192 | if (!pth.follow(yyvsp[-1].pl, & yyval.pl)) |
| 2193 | YYABORT; |
| 2194 | ; |
| 2195 | break;} |
| 2196 | case 127: |
| 2197 | #line 1020 "pic.y" |
| 2198 | { |
| 2199 | path pth(yyvsp[-1].crn); |
| 2200 | if (!pth.follow(yyvsp[0].pl, & yyval.pl)) |
| 2201 | YYABORT; |
| 2202 | ; |
| 2203 | break;} |
| 2204 | case 128: |
| 2205 | #line 1026 "pic.y" |
| 2206 | { |
| 2207 | path pth(yyvsp[-2].crn); |
| 2208 | if (!pth.follow(yyvsp[0].pl, & yyval.pl)) |
| 2209 | YYABORT; |
| 2210 | ; |
| 2211 | break;} |
| 2212 | case 129: |
| 2213 | #line 1032 "pic.y" |
| 2214 | { |
| 2215 | yyval.pl.x = current_position.x; |
| 2216 | yyval.pl.y = current_position.y; |
| 2217 | yyval.pl.obj = 0; |
| 2218 | ; |
| 2219 | break;} |
| 2220 | case 130: |
| 2221 | #line 1041 "pic.y" |
| 2222 | { |
| 2223 | place *p = lookup_label(yyvsp[0].str); |
| 2224 | if (!p) { |
| 2225 | lex_error("there is no place `%1'", yyvsp[0].str); |
| 2226 | YYABORT; |
| 2227 | } |
| 2228 | yyval.pl = *p; |
| 2229 | delete yyvsp[0].str; |
| 2230 | ; |
| 2231 | break;} |
| 2232 | case 131: |
| 2233 | #line 1051 "pic.y" |
| 2234 | { |
| 2235 | yyval.pl.obj = yyvsp[0].obj; |
| 2236 | ; |
| 2237 | break;} |
| 2238 | case 132: |
| 2239 | #line 1055 "pic.y" |
| 2240 | { |
| 2241 | path pth(yyvsp[0].str); |
| 2242 | if (!pth.follow(yyvsp[-2].pl, & yyval.pl)) |
| 2243 | YYABORT; |
| 2244 | ; |
| 2245 | break;} |
| 2246 | case 133: |
| 2247 | #line 1064 "pic.y" |
| 2248 | { yyval.n = 1; ; |
| 2249 | break;} |
| 2250 | case 134: |
| 2251 | #line 1066 "pic.y" |
| 2252 | { yyval.n = yyvsp[-1].n; ; |
| 2253 | break;} |
| 2254 | case 135: |
| 2255 | #line 1071 "pic.y" |
| 2256 | { |
| 2257 | int count = 0; |
| 2258 | for (object *p = olist.head; p != 0; p = p->next) |
| 2259 | if (p->type() == yyvsp[0].obtype && ++count == yyvsp[-1].n) { |
| 2260 | yyval.obj = p; |
| 2261 | break; |
| 2262 | } |
| 2263 | if (p == 0) { |
| 2264 | lex_error("there is no %1%2 %3", yyvsp[-1].n, ordinal_postfix(yyvsp[-1].n), |
| 2265 | object_type_name(yyvsp[0].obtype)); |
| 2266 | YYABORT; |
| 2267 | } |
| 2268 | ; |
| 2269 | break;} |
| 2270 | case 136: |
| 2271 | #line 1085 "pic.y" |
| 2272 | { |
| 2273 | int count = 0; |
| 2274 | for (object *p = olist.tail; p != 0; p = p->prev) |
| 2275 | if (p->type() == yyvsp[0].obtype && ++count == yyvsp[-1].n) { |
| 2276 | yyval.obj = p; |
| 2277 | break; |
| 2278 | } |
| 2279 | if (p == 0) { |
| 2280 | lex_error("there is no %1%2 last %3", yyvsp[-1].n, |
| 2281 | ordinal_postfix(yyvsp[-1].n), object_type_name(yyvsp[0].obtype)); |
| 2282 | YYABORT; |
| 2283 | } |
| 2284 | ; |
| 2285 | break;} |
| 2286 | case 137: |
| 2287 | #line 1102 "pic.y" |
| 2288 | { yyval.obtype = BOX_OBJECT; ; |
| 2289 | break;} |
| 2290 | case 138: |
| 2291 | #line 1104 "pic.y" |
| 2292 | { yyval.obtype = CIRCLE_OBJECT; ; |
| 2293 | break;} |
| 2294 | case 139: |
| 2295 | #line 1106 "pic.y" |
| 2296 | { yyval.obtype = ELLIPSE_OBJECT; ; |
| 2297 | break;} |
| 2298 | case 140: |
| 2299 | #line 1108 "pic.y" |
| 2300 | { yyval.obtype = ARC_OBJECT; ; |
| 2301 | break;} |
| 2302 | case 141: |
| 2303 | #line 1110 "pic.y" |
| 2304 | { yyval.obtype = LINE_OBJECT; ; |
| 2305 | break;} |
| 2306 | case 142: |
| 2307 | #line 1112 "pic.y" |
| 2308 | { yyval.obtype = ARROW_OBJECT; ; |
| 2309 | break;} |
| 2310 | case 143: |
| 2311 | #line 1114 "pic.y" |
| 2312 | { yyval.obtype = SPLINE_OBJECT; ; |
| 2313 | break;} |
| 2314 | case 144: |
| 2315 | #line 1116 "pic.y" |
| 2316 | { yyval.obtype = BLOCK_OBJECT; ; |
| 2317 | break;} |
| 2318 | case 145: |
| 2319 | #line 1118 "pic.y" |
| 2320 | { yyval.obtype = TEXT_OBJECT; ; |
| 2321 | break;} |
| 2322 | case 146: |
| 2323 | #line 1123 "pic.y" |
| 2324 | { |
| 2325 | yyval.pth = new path(yyvsp[0].str); |
| 2326 | ; |
| 2327 | break;} |
| 2328 | case 147: |
| 2329 | #line 1127 "pic.y" |
| 2330 | { |
| 2331 | yyval.pth = yyvsp[-2].pth; |
| 2332 | yyval.pth->append(yyvsp[0].str); |
| 2333 | ; |
| 2334 | break;} |
| 2335 | case 148: |
| 2336 | #line 1135 "pic.y" |
| 2337 | { |
| 2338 | yyval.pth = new path(yyvsp[0].crn); |
| 2339 | ; |
| 2340 | break;} |
| 2341 | case 149: |
| 2342 | #line 1142 "pic.y" |
| 2343 | { |
| 2344 | yyval.pth = yyvsp[0].pth; |
| 2345 | ; |
| 2346 | break;} |
| 2347 | case 150: |
| 2348 | #line 1146 "pic.y" |
| 2349 | { |
| 2350 | yyval.pth = yyvsp[-1].pth; |
| 2351 | yyval.pth->append(yyvsp[0].crn); |
| 2352 | ; |
| 2353 | break;} |
| 2354 | case 151: |
| 2355 | #line 1154 "pic.y" |
| 2356 | { |
| 2357 | yyval.pth = yyvsp[0].pth; |
| 2358 | ; |
| 2359 | break;} |
| 2360 | case 152: |
| 2361 | #line 1159 "pic.y" |
| 2362 | { |
| 2363 | lex_warning("`%1%2 last %3' in `with' argument ignored", |
| 2364 | yyvsp[-3].n, ordinal_postfix(yyvsp[-3].n), object_type_name(yyvsp[-1].obtype)); |
| 2365 | yyval.pth = yyvsp[0].pth; |
| 2366 | ; |
| 2367 | break;} |
| 2368 | case 153: |
| 2369 | #line 1165 "pic.y" |
| 2370 | { |
| 2371 | lex_warning("`last %1' in `with' argument ignored", |
| 2372 | object_type_name(yyvsp[-1].obtype)); |
| 2373 | yyval.pth = yyvsp[0].pth; |
| 2374 | ; |
| 2375 | break;} |
| 2376 | case 154: |
| 2377 | #line 1171 "pic.y" |
| 2378 | { |
| 2379 | lex_warning("`%1%2 %3' in `with' argument ignored", |
| 2380 | yyvsp[-2].n, ordinal_postfix(yyvsp[-2].n), object_type_name(yyvsp[-1].obtype)); |
| 2381 | yyval.pth = yyvsp[0].pth; |
| 2382 | ; |
| 2383 | break;} |
| 2384 | case 155: |
| 2385 | #line 1177 "pic.y" |
| 2386 | { |
| 2387 | lex_warning("initial `%1' in `with' argument ignored", yyvsp[-1].str); |
| 2388 | delete yyvsp[-1].str; |
| 2389 | yyval.pth = yyvsp[0].pth; |
| 2390 | ; |
| 2391 | break;} |
| 2392 | case 156: |
| 2393 | #line 1186 "pic.y" |
| 2394 | { yyval.crn = &object::north; ; |
| 2395 | break;} |
| 2396 | case 157: |
| 2397 | #line 1188 "pic.y" |
| 2398 | { yyval.crn = &object::east; ; |
| 2399 | break;} |
| 2400 | case 158: |
| 2401 | #line 1190 "pic.y" |
| 2402 | { yyval.crn = &object::west; ; |
| 2403 | break;} |
| 2404 | case 159: |
| 2405 | #line 1192 "pic.y" |
| 2406 | { yyval.crn = &object::south; ; |
| 2407 | break;} |
| 2408 | case 160: |
| 2409 | #line 1194 "pic.y" |
| 2410 | { yyval.crn = &object::north_east; ; |
| 2411 | break;} |
| 2412 | case 161: |
| 2413 | #line 1196 "pic.y" |
| 2414 | { yyval.crn = &object:: south_east; ; |
| 2415 | break;} |
| 2416 | case 162: |
| 2417 | #line 1198 "pic.y" |
| 2418 | { yyval.crn = &object::north_west; ; |
| 2419 | break;} |
| 2420 | case 163: |
| 2421 | #line 1200 "pic.y" |
| 2422 | { yyval.crn = &object::south_west; ; |
| 2423 | break;} |
| 2424 | case 164: |
| 2425 | #line 1202 "pic.y" |
| 2426 | { yyval.crn = &object::center; ; |
| 2427 | break;} |
| 2428 | case 165: |
| 2429 | #line 1204 "pic.y" |
| 2430 | { yyval.crn = &object::start; ; |
| 2431 | break;} |
| 2432 | case 166: |
| 2433 | #line 1206 "pic.y" |
| 2434 | { yyval.crn = &object::end; ; |
| 2435 | break;} |
| 2436 | case 167: |
| 2437 | #line 1208 "pic.y" |
| 2438 | { yyval.crn = &object::north; ; |
| 2439 | break;} |
| 2440 | case 168: |
| 2441 | #line 1210 "pic.y" |
| 2442 | { yyval.crn = &object::south; ; |
| 2443 | break;} |
| 2444 | case 169: |
| 2445 | #line 1212 "pic.y" |
| 2446 | { yyval.crn = &object::west; ; |
| 2447 | break;} |
| 2448 | case 170: |
| 2449 | #line 1214 "pic.y" |
| 2450 | { yyval.crn = &object::east; ; |
| 2451 | break;} |
| 2452 | case 171: |
| 2453 | #line 1216 "pic.y" |
| 2454 | { yyval.crn = &object::north_west; ; |
| 2455 | break;} |
| 2456 | case 172: |
| 2457 | #line 1218 "pic.y" |
| 2458 | { yyval.crn = &object::south_west; ; |
| 2459 | break;} |
| 2460 | case 173: |
| 2461 | #line 1220 "pic.y" |
| 2462 | { yyval.crn = &object::north_east; ; |
| 2463 | break;} |
| 2464 | case 174: |
| 2465 | #line 1222 "pic.y" |
| 2466 | { yyval.crn = &object::south_east; ; |
| 2467 | break;} |
| 2468 | case 175: |
| 2469 | #line 1224 "pic.y" |
| 2470 | { yyval.crn = &object::west; ; |
| 2471 | break;} |
| 2472 | case 176: |
| 2473 | #line 1226 "pic.y" |
| 2474 | { yyval.crn = &object::east; ; |
| 2475 | break;} |
| 2476 | case 177: |
| 2477 | #line 1228 "pic.y" |
| 2478 | { yyval.crn = &object::north_west; ; |
| 2479 | break;} |
| 2480 | case 178: |
| 2481 | #line 1230 "pic.y" |
| 2482 | { yyval.crn = &object::south_west; ; |
| 2483 | break;} |
| 2484 | case 179: |
| 2485 | #line 1232 "pic.y" |
| 2486 | { yyval.crn = &object::north_east; ; |
| 2487 | break;} |
| 2488 | case 180: |
| 2489 | #line 1234 "pic.y" |
| 2490 | { yyval.crn = &object::south_east; ; |
| 2491 | break;} |
| 2492 | case 181: |
| 2493 | #line 1236 "pic.y" |
| 2494 | { yyval.crn = &object::center; ; |
| 2495 | break;} |
| 2496 | case 182: |
| 2497 | #line 1238 "pic.y" |
| 2498 | { yyval.crn = &object::start; ; |
| 2499 | break;} |
| 2500 | case 183: |
| 2501 | #line 1240 "pic.y" |
| 2502 | { yyval.crn = &object::end; ; |
| 2503 | break;} |
| 2504 | case 184: |
| 2505 | #line 1245 "pic.y" |
| 2506 | { |
| 2507 | if (!lookup_variable(yyvsp[0].str, & yyval.x)) { |
| 2508 | lex_error("there is no variable `%1'", yyvsp[0].str); |
| 2509 | YYABORT; |
| 2510 | } |
| 2511 | delete yyvsp[0].str; |
| 2512 | ; |
| 2513 | break;} |
| 2514 | case 185: |
| 2515 | #line 1253 "pic.y" |
| 2516 | { yyval.x = yyvsp[0].x; ; |
| 2517 | break;} |
| 2518 | case 186: |
| 2519 | #line 1255 "pic.y" |
| 2520 | { |
| 2521 | if (yyvsp[-1].pl.obj != 0) |
| 2522 | yyval.x = yyvsp[-1].pl.obj->origin().x; |
| 2523 | else |
| 2524 | yyval.x = yyvsp[-1].pl.x; |
| 2525 | ; |
| 2526 | break;} |
| 2527 | case 187: |
| 2528 | #line 1262 "pic.y" |
| 2529 | { |
| 2530 | if (yyvsp[-1].pl.obj != 0) |
| 2531 | yyval.x = yyvsp[-1].pl.obj->origin().y; |
| 2532 | else |
| 2533 | yyval.x = yyvsp[-1].pl.y; |
| 2534 | ; |
| 2535 | break;} |
| 2536 | case 188: |
| 2537 | #line 1269 "pic.y" |
| 2538 | { |
| 2539 | if (yyvsp[-1].pl.obj != 0) |
| 2540 | yyval.x = yyvsp[-1].pl.obj->height(); |
| 2541 | else |
| 2542 | yyval.x = 0.0; |
| 2543 | ; |
| 2544 | break;} |
| 2545 | case 189: |
| 2546 | #line 1276 "pic.y" |
| 2547 | { |
| 2548 | if (yyvsp[-1].pl.obj != 0) |
| 2549 | yyval.x = yyvsp[-1].pl.obj->width(); |
| 2550 | else |
| 2551 | yyval.x = 0.0; |
| 2552 | ; |
| 2553 | break;} |
| 2554 | case 190: |
| 2555 | #line 1283 "pic.y" |
| 2556 | { |
| 2557 | if (yyvsp[-1].pl.obj != 0) |
| 2558 | yyval.x = yyvsp[-1].pl.obj->radius(); |
| 2559 | else |
| 2560 | yyval.x = 0.0; |
| 2561 | ; |
| 2562 | break;} |
| 2563 | case 191: |
| 2564 | #line 1290 "pic.y" |
| 2565 | { yyval.x = yyvsp[-2].x + yyvsp[0].x; ; |
| 2566 | break;} |
| 2567 | case 192: |
| 2568 | #line 1292 "pic.y" |
| 2569 | { yyval.x = yyvsp[-2].x - yyvsp[0].x; ; |
| 2570 | break;} |
| 2571 | case 193: |
| 2572 | #line 1294 "pic.y" |
| 2573 | { yyval.x = yyvsp[-2].x * yyvsp[0].x; ; |
| 2574 | break;} |
| 2575 | case 194: |
| 2576 | #line 1296 "pic.y" |
| 2577 | { |
| 2578 | if (yyvsp[0].x == 0.0) { |
| 2579 | lex_error("division by zero"); |
| 2580 | YYABORT; |
| 2581 | } |
| 2582 | yyval.x = yyvsp[-2].x/yyvsp[0].x; |
| 2583 | ; |
| 2584 | break;} |
| 2585 | case 195: |
| 2586 | #line 1304 "pic.y" |
| 2587 | { |
| 2588 | if (yyvsp[0].x == 0.0) { |
| 2589 | lex_error("modulus by zero"); |
| 2590 | YYABORT; |
| 2591 | } |
| 2592 | yyval.x = fmod(yyvsp[-2].x, yyvsp[0].x); |
| 2593 | ; |
| 2594 | break;} |
| 2595 | case 196: |
| 2596 | #line 1312 "pic.y" |
| 2597 | { |
| 2598 | errno = 0; |
| 2599 | yyval.x = pow(yyvsp[-2].x, yyvsp[0].x); |
| 2600 | if (errno == EDOM) { |
| 2601 | lex_error("arguments to `^' operator out of domain"); |
| 2602 | YYABORT; |
| 2603 | } |
| 2604 | if (errno == ERANGE) { |
| 2605 | lex_error("result of `^' operator out of range"); |
| 2606 | YYABORT; |
| 2607 | } |
| 2608 | ; |
| 2609 | break;} |
| 2610 | case 197: |
| 2611 | #line 1325 "pic.y" |
| 2612 | { yyval.x = -yyvsp[0].x; ; |
| 2613 | break;} |
| 2614 | case 198: |
| 2615 | #line 1327 "pic.y" |
| 2616 | { yyval.x = yyvsp[-1].x; ; |
| 2617 | break;} |
| 2618 | case 199: |
| 2619 | #line 1329 "pic.y" |
| 2620 | { |
| 2621 | errno = 0; |
| 2622 | yyval.x = sin(yyvsp[-1].x); |
| 2623 | if (errno == ERANGE) { |
| 2624 | lex_error("sin result out of range"); |
| 2625 | YYABORT; |
| 2626 | } |
| 2627 | ; |
| 2628 | break;} |
| 2629 | case 200: |
| 2630 | #line 1338 "pic.y" |
| 2631 | { |
| 2632 | errno = 0; |
| 2633 | yyval.x = cos(yyvsp[-1].x); |
| 2634 | if (errno == ERANGE) { |
| 2635 | lex_error("cos result out of range"); |
| 2636 | YYABORT; |
| 2637 | } |
| 2638 | ; |
| 2639 | break;} |
| 2640 | case 201: |
| 2641 | #line 1347 "pic.y" |
| 2642 | { |
| 2643 | errno = 0; |
| 2644 | yyval.x = atan2(yyvsp[-3].x, yyvsp[-1].x); |
| 2645 | if (errno == EDOM) { |
| 2646 | lex_error("atan2 argument out of domain"); |
| 2647 | YYABORT; |
| 2648 | } |
| 2649 | if (errno == ERANGE) { |
| 2650 | lex_error("atan2 result out of range"); |
| 2651 | YYABORT; |
| 2652 | } |
| 2653 | ; |
| 2654 | break;} |
| 2655 | case 202: |
| 2656 | #line 1360 "pic.y" |
| 2657 | { |
| 2658 | errno = 0; |
| 2659 | yyval.x = log10(yyvsp[-1].x); |
| 2660 | if (errno == ERANGE) { |
| 2661 | lex_error("log result out of range"); |
| 2662 | YYABORT; |
| 2663 | } |
| 2664 | ; |
| 2665 | break;} |
| 2666 | case 203: |
| 2667 | #line 1369 "pic.y" |
| 2668 | { |
| 2669 | errno = 0; |
| 2670 | yyval.x = pow(10.0, yyvsp[-1].x); |
| 2671 | if (errno == ERANGE) { |
| 2672 | lex_error("exp result out of range"); |
| 2673 | YYABORT; |
| 2674 | } |
| 2675 | ; |
| 2676 | break;} |
| 2677 | case 204: |
| 2678 | #line 1378 "pic.y" |
| 2679 | { |
| 2680 | errno = 0; |
| 2681 | yyval.x = sqrt(yyvsp[-1].x); |
| 2682 | if (errno == EDOM) { |
| 2683 | lex_error("sqrt argument out of domain"); |
| 2684 | YYABORT; |
| 2685 | } |
| 2686 | ; |
| 2687 | break;} |
| 2688 | case 205: |
| 2689 | #line 1387 "pic.y" |
| 2690 | { yyval.x = yyvsp[-3].x > yyvsp[-1].x ? yyvsp[-3].x : yyvsp[-1].x; ; |
| 2691 | break;} |
| 2692 | case 206: |
| 2693 | #line 1389 "pic.y" |
| 2694 | { yyval.x = yyvsp[-3].x > yyvsp[-1].x ? yyvsp[-3].x : yyvsp[-1].x; ; |
| 2695 | break;} |
| 2696 | case 207: |
| 2697 | #line 1391 "pic.y" |
| 2698 | { yyval.x = floor(yyvsp[-1].x); ; |
| 2699 | break;} |
| 2700 | case 208: |
| 2701 | #line 1393 "pic.y" |
| 2702 | { yyval.x = 1.0 + floor(((rand()&0x7fff)/double(0x7fff))*yyvsp[-1].x); ; |
| 2703 | break;} |
| 2704 | case 209: |
| 2705 | #line 1395 "pic.y" |
| 2706 | { |
| 2707 | /* return a random number in the range [0,1) */ |
| 2708 | /* portable, but not very random */ |
| 2709 | yyval.x = (rand() & 0x7fff) / double(0x8000); |
| 2710 | ; |
| 2711 | break;} |
| 2712 | case 210: |
| 2713 | #line 1401 "pic.y" |
| 2714 | { yyval.x = (yyvsp[-2].x < yyvsp[0].x); ; |
| 2715 | break;} |
| 2716 | case 211: |
| 2717 | #line 1403 "pic.y" |
| 2718 | { yyval.x = (yyvsp[-2].x <= yyvsp[0].x); ; |
| 2719 | break;} |
| 2720 | case 212: |
| 2721 | #line 1405 "pic.y" |
| 2722 | { yyval.x = (yyvsp[-2].x > yyvsp[0].x); ; |
| 2723 | break;} |
| 2724 | case 213: |
| 2725 | #line 1407 "pic.y" |
| 2726 | { yyval.x = (yyvsp[-2].x >= yyvsp[0].x); ; |
| 2727 | break;} |
| 2728 | case 214: |
| 2729 | #line 1409 "pic.y" |
| 2730 | { yyval.x = (yyvsp[-2].x == yyvsp[0].x); ; |
| 2731 | break;} |
| 2732 | case 215: |
| 2733 | #line 1411 "pic.y" |
| 2734 | { yyval.x = (yyvsp[-2].x != yyvsp[0].x); ; |
| 2735 | break;} |
| 2736 | case 216: |
| 2737 | #line 1413 "pic.y" |
| 2738 | { yyval.x = (yyvsp[-2].x != 0.0 && yyvsp[0].x != 0.0); ; |
| 2739 | break;} |
| 2740 | case 217: |
| 2741 | #line 1415 "pic.y" |
| 2742 | { yyval.x = (yyvsp[-2].x != 0.0 || yyvsp[0].x != 0.0); ; |
| 2743 | break;} |
| 2744 | case 218: |
| 2745 | #line 1417 "pic.y" |
| 2746 | { yyval.x = (yyvsp[0].x == 0.0); ; |
| 2747 | break;} |
| 2748 | } |
| 2749 | /* the action file gets copied in in place of this dollarsign */ |
| 2750 | #line 362 "/usr/local/lib/bison.simple" |
| 2751 | \f |
| 2752 | yyvsp -= yylen; |
| 2753 | yyssp -= yylen; |
| 2754 | #ifdef YYLSP_NEEDED |
| 2755 | yylsp -= yylen; |
| 2756 | #endif |
| 2757 | |
| 2758 | #if YYDEBUG != 0 |
| 2759 | if (yydebug) |
| 2760 | { |
| 2761 | short *ssp1 = yyss - 1; |
| 2762 | fprintf (stderr, "state stack now"); |
| 2763 | while (ssp1 != yyssp) |
| 2764 | fprintf (stderr, " %d", *++ssp1); |
| 2765 | fprintf (stderr, "\n"); |
| 2766 | } |
| 2767 | #endif |
| 2768 | |
| 2769 | *++yyvsp = yyval; |
| 2770 | |
| 2771 | #ifdef YYLSP_NEEDED |
| 2772 | yylsp++; |
| 2773 | if (yylen == 0) |
| 2774 | { |
| 2775 | yylsp->first_line = yylloc.first_line; |
| 2776 | yylsp->first_column = yylloc.first_column; |
| 2777 | yylsp->last_line = (yylsp-1)->last_line; |
| 2778 | yylsp->last_column = (yylsp-1)->last_column; |
| 2779 | yylsp->text = 0; |
| 2780 | } |
| 2781 | else |
| 2782 | { |
| 2783 | yylsp->last_line = (yylsp+yylen-1)->last_line; |
| 2784 | yylsp->last_column = (yylsp+yylen-1)->last_column; |
| 2785 | } |
| 2786 | #endif |
| 2787 | |
| 2788 | /* Now "shift" the result of the reduction. |
| 2789 | Determine what state that goes to, |
| 2790 | based on the state we popped back to |
| 2791 | and the rule number reduced by. */ |
| 2792 | |
| 2793 | yyn = yyr1[yyn]; |
| 2794 | |
| 2795 | yystate = yypgoto[yyn - YYNTBASE] + *yyssp; |
| 2796 | if (yystate >= 0 && yystate <= YYLAST && yycheck[yystate] == *yyssp) |
| 2797 | yystate = yytable[yystate]; |
| 2798 | else |
| 2799 | yystate = yydefgoto[yyn - YYNTBASE]; |
| 2800 | |
| 2801 | goto yynewstate; |
| 2802 | |
| 2803 | yyerrlab: /* here on detecting error */ |
| 2804 | |
| 2805 | if (! yyerrstatus) |
| 2806 | /* If not already recovering from an error, report this error. */ |
| 2807 | { |
| 2808 | ++yynerrs; |
| 2809 | |
| 2810 | #ifdef YYERROR_VERBOSE |
| 2811 | yyn = yypact[yystate]; |
| 2812 | |
| 2813 | if (yyn > YYFLAG && yyn < YYLAST) |
| 2814 | { |
| 2815 | int size = 0; |
| 2816 | char *msg; |
| 2817 | int x, count; |
| 2818 | |
| 2819 | count = 0; |
| 2820 | for (x = 0; x < (sizeof(yytname) / sizeof(char *)); x++) |
| 2821 | if (yycheck[x + yyn] == x) |
| 2822 | size += strlen(yytname[x]) + 15, count++; |
| 2823 | msg = (char *) xmalloc(size + 15); |
| 2824 | strcpy(msg, "parse error"); |
| 2825 | |
| 2826 | if (count < 5) |
| 2827 | { |
| 2828 | count = 0; |
| 2829 | for (x = 0; x < (sizeof(yytname) / sizeof(char *)); x++) |
| 2830 | if (yycheck[x + yyn] == x) |
| 2831 | { |
| 2832 | strcat(msg, count == 0 ? ", expecting `" : " or `"); |
| 2833 | strcat(msg, yytname[x]); |
| 2834 | strcat(msg, "'"); |
| 2835 | count++; |
| 2836 | } |
| 2837 | } |
| 2838 | yyerror(msg); |
| 2839 | free(msg); |
| 2840 | } |
| 2841 | else |
| 2842 | #endif /* YYERROR_VERBOSE */ |
| 2843 | yyerror("parse error"); |
| 2844 | } |
| 2845 | |
| 2846 | yyerrlab1: /* here on error raised explicitly by an action */ |
| 2847 | |
| 2848 | if (yyerrstatus == 3) |
| 2849 | { |
| 2850 | /* if just tried and failed to reuse lookahead token after an error, discard it. */ |
| 2851 | |
| 2852 | /* return failure if at end of input */ |
| 2853 | if (yychar == YYEOF) |
| 2854 | YYABORT; |
| 2855 | |
| 2856 | #if YYDEBUG != 0 |
| 2857 | if (yydebug) |
| 2858 | fprintf(stderr, "Discarding token %d (%s).\n", yychar, yytname[yychar1]); |
| 2859 | #endif |
| 2860 | |
| 2861 | yychar = YYEMPTY; |
| 2862 | } |
| 2863 | |
| 2864 | /* Else will try to reuse lookahead token |
| 2865 | after shifting the error token. */ |
| 2866 | |
| 2867 | yyerrstatus = 3; /* Each real token shifted decrements this */ |
| 2868 | |
| 2869 | goto yyerrhandle; |
| 2870 | |
| 2871 | yyerrdefault: /* current state does not do anything special for the error token. */ |
| 2872 | |
| 2873 | #if 0 |
| 2874 | /* This is wrong; only states that explicitly want error tokens |
| 2875 | should shift them. */ |
| 2876 | yyn = yydefact[yystate]; /* If its default is to accept any token, ok. Otherwise pop it.*/ |
| 2877 | if (yyn) goto yydefault; |
| 2878 | #endif |
| 2879 | |
| 2880 | yyerrpop: /* pop the current state because it cannot handle the error token */ |
| 2881 | |
| 2882 | if (yyssp == yyss) YYABORT; |
| 2883 | yyvsp--; |
| 2884 | yystate = *--yyssp; |
| 2885 | #ifdef YYLSP_NEEDED |
| 2886 | yylsp--; |
| 2887 | #endif |
| 2888 | |
| 2889 | #if YYDEBUG != 0 |
| 2890 | if (yydebug) |
| 2891 | { |
| 2892 | short *ssp1 = yyss - 1; |
| 2893 | fprintf (stderr, "Error: state stack now"); |
| 2894 | while (ssp1 != yyssp) |
| 2895 | fprintf (stderr, " %d", *++ssp1); |
| 2896 | fprintf (stderr, "\n"); |
| 2897 | } |
| 2898 | #endif |
| 2899 | |
| 2900 | yyerrhandle: |
| 2901 | |
| 2902 | yyn = yypact[yystate]; |
| 2903 | if (yyn == YYFLAG) |
| 2904 | goto yyerrdefault; |
| 2905 | |
| 2906 | yyn += YYTERROR; |
| 2907 | if (yyn < 0 || yyn > YYLAST || yycheck[yyn] != YYTERROR) |
| 2908 | goto yyerrdefault; |
| 2909 | |
| 2910 | yyn = yytable[yyn]; |
| 2911 | if (yyn < 0) |
| 2912 | { |
| 2913 | if (yyn == YYFLAG) |
| 2914 | goto yyerrpop; |
| 2915 | yyn = -yyn; |
| 2916 | goto yyreduce; |
| 2917 | } |
| 2918 | else if (yyn == 0) |
| 2919 | goto yyerrpop; |
| 2920 | |
| 2921 | if (yyn == YYFINAL) |
| 2922 | YYACCEPT; |
| 2923 | |
| 2924 | #if YYDEBUG != 0 |
| 2925 | if (yydebug) |
| 2926 | fprintf(stderr, "Shifting error token, "); |
| 2927 | #endif |
| 2928 | |
| 2929 | *++yyvsp = yylval; |
| 2930 | #ifdef YYLSP_NEEDED |
| 2931 | *++yylsp = yylloc; |
| 2932 | #endif |
| 2933 | |
| 2934 | yystate = yyn; |
| 2935 | goto yynewstate; |
| 2936 | } |
| 2937 | #line 1421 "pic.y" |
| 2938 | |
| 2939 | |
| 2940 | /* bison defines const to be empty unless __STDC__ is defined, which it |
| 2941 | isn't under cfront */ |
| 2942 | |
| 2943 | #ifdef const |
| 2944 | #undef const |
| 2945 | #endif |
| 2946 | |
| 2947 | static struct { |
| 2948 | const char *name; |
| 2949 | double val; |
| 2950 | int scaled; // non-zero if val should be multiplied by scale |
| 2951 | } defaults_table[] = { |
| 2952 | "arcrad", .25, 1, |
| 2953 | "arrowht", .1, 1, |
| 2954 | "arrowwid", .05, 1, |
| 2955 | "circlerad", .25, 1, |
| 2956 | "boxht", .5, 1, |
| 2957 | "boxwid", .75, 1, |
| 2958 | "boxrad", 0.0, 1, |
| 2959 | "dashwid", .05, 1, |
| 2960 | "ellipseht", .5, 1, |
| 2961 | "ellipsewid", .75, 1, |
| 2962 | "moveht", .5, 1, |
| 2963 | "movewid", .5, 1, |
| 2964 | "lineht", .5, 1, |
| 2965 | "linewid", .5, 1, |
| 2966 | "textht", 0.0, 1, |
| 2967 | "textwid", 0.0, 1, |
| 2968 | "scale", 1.0, 0, |
| 2969 | "linethick", -1.0, 0, // in points |
| 2970 | "fillval", .5, 0, |
| 2971 | "arrowhead", 1.0, 0, |
| 2972 | "maxpswid", 8.5, 0, |
| 2973 | "maxpsht", 11.0, 0, |
| 2974 | }; |
| 2975 | |
| 2976 | place *lookup_label(const char *label) |
| 2977 | { |
| 2978 | saved_state *state = current_saved_state; |
| 2979 | PTABLE(place) *tbl = current_table; |
| 2980 | for (;;) { |
| 2981 | place *pl = tbl->lookup(label); |
| 2982 | if (pl) |
| 2983 | return pl; |
| 2984 | if (!state) |
| 2985 | return 0; |
| 2986 | tbl = state->tbl; |
| 2987 | state = state->prev; |
| 2988 | } |
| 2989 | } |
| 2990 | |
| 2991 | void define_label(const char *label, const place *pl) |
| 2992 | { |
| 2993 | place *p = new place; |
| 2994 | *p = *pl; |
| 2995 | current_table->define(label, p); |
| 2996 | } |
| 2997 | |
| 2998 | int lookup_variable(const char *name, double *val) |
| 2999 | { |
| 3000 | place *pl = lookup_label(name); |
| 3001 | if (pl) { |
| 3002 | *val = pl->x; |
| 3003 | return 1; |
| 3004 | } |
| 3005 | return 0; |
| 3006 | } |
| 3007 | |
| 3008 | void define_variable(const char *name, double val) |
| 3009 | { |
| 3010 | place *p = new place; |
| 3011 | p->obj = 0; |
| 3012 | p->x = val; |
| 3013 | p->y = 0.0; |
| 3014 | current_table->define(name, p); |
| 3015 | if (strcmp(name, "scale") == 0) { |
| 3016 | // When the scale changes, reset all scaled pre-defined variables to |
| 3017 | // their default values. |
| 3018 | for (int i = 0; i < sizeof(defaults_table)/sizeof(defaults_table[0]); i++) |
| 3019 | if (defaults_table[i].scaled) |
| 3020 | define_variable(defaults_table[i].name, val*defaults_table[i].val); |
| 3021 | } |
| 3022 | } |
| 3023 | |
| 3024 | // called once only (not once per parse) |
| 3025 | |
| 3026 | void parse_init() |
| 3027 | { |
| 3028 | current_direction = RIGHT_DIRECTION; |
| 3029 | current_position.x = 0.0; |
| 3030 | current_position.y = 0.0; |
| 3031 | // This resets everything to its default value. |
| 3032 | reset_all(); |
| 3033 | } |
| 3034 | |
| 3035 | void reset(const char *nm) |
| 3036 | { |
| 3037 | for (int i = 0; i < sizeof(defaults_table)/sizeof(defaults_table[0]); i++) |
| 3038 | if (strcmp(nm, defaults_table[i].name) == 0) { |
| 3039 | double val = defaults_table[i].val; |
| 3040 | if (defaults_table[i].scaled) { |
| 3041 | double scale; |
| 3042 | lookup_variable("scale", &scale); |
| 3043 | val *= scale; |
| 3044 | } |
| 3045 | define_variable(defaults_table[i].name, val); |
| 3046 | return; |
| 3047 | } |
| 3048 | lex_error("`%1' is not a predefined variable", nm); |
| 3049 | } |
| 3050 | |
| 3051 | void reset_all() |
| 3052 | { |
| 3053 | // We only have to explicitly reset the pre-defined variables that |
| 3054 | // aren't scaled because `scale' is not scaled, and changing the |
| 3055 | // value of `scale' will reset all the pre-defined variables that |
| 3056 | // are scaled. |
| 3057 | for (int i = 0; i < sizeof(defaults_table)/sizeof(defaults_table[0]); i++) |
| 3058 | if (!defaults_table[i].scaled) |
| 3059 | define_variable(defaults_table[i].name, defaults_table[i].val); |
| 3060 | } |
| 3061 | |
| 3062 | // called after each parse |
| 3063 | |
| 3064 | void parse_cleanup() |
| 3065 | { |
| 3066 | while (current_saved_state != 0) { |
| 3067 | delete current_table; |
| 3068 | current_table = current_saved_state->tbl; |
| 3069 | saved_state *tem = current_saved_state; |
| 3070 | current_saved_state = current_saved_state->prev; |
| 3071 | delete tem; |
| 3072 | } |
| 3073 | assert(current_table == &top_table); |
| 3074 | PTABLE_ITERATOR(place) iter(current_table); |
| 3075 | const char *key; |
| 3076 | place *pl; |
| 3077 | while (iter.next(&key, &pl)) |
| 3078 | if (pl->obj != 0) { |
| 3079 | position pos = pl->obj->origin(); |
| 3080 | pl->obj = 0; |
| 3081 | pl->x = pos.x; |
| 3082 | pl->y = pos.y; |
| 3083 | } |
| 3084 | while (olist.head != 0) { |
| 3085 | object *tem = olist.head; |
| 3086 | olist.head = olist.head->next; |
| 3087 | delete tem; |
| 3088 | } |
| 3089 | olist.tail = 0; |
| 3090 | current_direction = RIGHT_DIRECTION; |
| 3091 | current_position.x = 0.0; |
| 3092 | current_position.y = 0.0; |
| 3093 | } |
| 3094 | |
| 3095 | const char *ordinal_postfix(int n) |
| 3096 | { |
| 3097 | if (n < 10 || n > 20) |
| 3098 | switch (n % 10) { |
| 3099 | case 1: |
| 3100 | return "st"; |
| 3101 | case 2: |
| 3102 | return "nd"; |
| 3103 | case 3: |
| 3104 | return "rd"; |
| 3105 | } |
| 3106 | return "th"; |
| 3107 | } |
| 3108 | |
| 3109 | const char *object_type_name(object_type type) |
| 3110 | { |
| 3111 | switch (type) { |
| 3112 | case BOX_OBJECT: |
| 3113 | return "box"; |
| 3114 | case CIRCLE_OBJECT: |
| 3115 | return "circle"; |
| 3116 | case ELLIPSE_OBJECT: |
| 3117 | return "ellipse"; |
| 3118 | case ARC_OBJECT: |
| 3119 | return "arc"; |
| 3120 | case SPLINE_OBJECT: |
| 3121 | return "spline"; |
| 3122 | case LINE_OBJECT: |
| 3123 | return "line"; |
| 3124 | case ARROW_OBJECT: |
| 3125 | return "arrow"; |
| 3126 | case MOVE_OBJECT: |
| 3127 | return "move"; |
| 3128 | case TEXT_OBJECT: |
| 3129 | return "\"\""; |
| 3130 | case BLOCK_OBJECT: |
| 3131 | return "[]"; |
| 3132 | case OTHER_OBJECT: |
| 3133 | case MARK_OBJECT: |
| 3134 | default: |
| 3135 | break; |
| 3136 | } |
| 3137 | return "object"; |
| 3138 | } |
| 3139 | |
| 3140 | static char sprintf_buf[1024]; |
| 3141 | |
| 3142 | char *format_number(const char *form, double n) |
| 3143 | { |
| 3144 | if (form == 0) |
| 3145 | form = "%g"; |
| 3146 | else { |
| 3147 | // this is a fairly feeble attempt at validation of the format |
| 3148 | int nspecs = 0; |
| 3149 | for (const char *p = form; *p != '\0'; p++) |
| 3150 | if (*p == '%') { |
| 3151 | if (p[1] == '%') |
| 3152 | p++; |
| 3153 | else |
| 3154 | nspecs++; |
| 3155 | } |
| 3156 | if (nspecs > 1) { |
| 3157 | lex_error("bad format `%1'", form); |
| 3158 | return strsave(form); |
| 3159 | } |
| 3160 | } |
| 3161 | sprintf(sprintf_buf, form, n); |
| 3162 | return strsave(sprintf_buf); |
| 3163 | } |
| 3164 | |
| 3165 | char *do_sprintf(const char *form, const double *v, int nv) |
| 3166 | { |
| 3167 | string result; |
| 3168 | int i = 0; |
| 3169 | string one_format; |
| 3170 | while (*form) { |
| 3171 | if (*form == '%') { |
| 3172 | one_format += *form++; |
| 3173 | for (; *form != '\0' && strchr("#-+ 0123456789.", *form) != 0; form++) |
| 3174 | one_format += *form; |
| 3175 | if (*form == '\0' || strchr("eEfgG%", *form) == 0) { |
| 3176 | lex_error("bad sprintf format"); |
| 3177 | result += one_format; |
| 3178 | result += form; |
| 3179 | break; |
| 3180 | } |
| 3181 | if (*form == '%') { |
| 3182 | one_format += *form++; |
| 3183 | one_format += '\0'; |
| 3184 | sprintf(sprintf_buf, one_format.contents()); |
| 3185 | } |
| 3186 | else { |
| 3187 | if (i >= nv) { |
| 3188 | lex_error("too few arguments to sprintf"); |
| 3189 | result += one_format; |
| 3190 | result += form; |
| 3191 | break; |
| 3192 | } |
| 3193 | one_format += *form++; |
| 3194 | one_format += '\0'; |
| 3195 | sprintf(sprintf_buf, one_format.contents(), v[i++]); |
| 3196 | } |
| 3197 | one_format.clear(); |
| 3198 | result += sprintf_buf; |
| 3199 | } |
| 3200 | else |
| 3201 | result += *form++; |
| 3202 | } |
| 3203 | result += '\0'; |
| 3204 | return strsave(result.contents()); |
| 3205 | } |