| @@ -7,8 +7,7 @@ enum { · 6 unmodified lines |
| 7 | 7 | Nonstroking = 1<<1, |
| 8 | 8 | Leading = 1<<2, |
| 9 | 9 | Nextline = 1<<3, |
| 10 | | − |
| 11 | | − N = -1, |
| 10 | + TwTc = 1<<4, |
| 12 | 11 | }; |
| 13 | 12 | |
| 14 | 13 | typedef struct Op Op; |
| @@ -20,14 +19,662 @@ struct Op { · 5 unmodified lines |
| 20 | 19 | int flags; |
| 21 | 20 | }; |
| 22 | 21 | |
| 22 | +static int |
| 23 | +cobegin(Op *op, Object *argv) |
| 24 | +{ |
| 25 | + USED(op, argv); |
| 26 | + return 0; |
| 27 | +} |
| 28 | + |
| 29 | +static int |
| 30 | +coend(Op *op, Object *argv) |
| 31 | +{ |
| 32 | + USED(op, argv); |
| 33 | + return 0; |
| 34 | +} |
| 35 | + |
| 23 | 36 | static int |
| 24 | 37 | gspush(Op *op, Object *argv) |
| 25 | 38 | { |
| 39 | + USED(op, argv); |
| 40 | + return 0; |
| 26 | 41 | } |
| 27 | 42 | |
| 28 | 43 | static int |
| 29 | 44 | gspop(Op *op, Object *argv) |
| 30 | 45 | { |
| 46 | + USED(op, argv); |
| 47 | + return 0; |
| 48 | +} |
| 49 | + |
| 50 | +static int |
| 51 | +gsctm(Op *op, Object *argv) |
| 52 | +{ |
| 53 | + USED(op, argv); |
| 54 | + return 0; |
| 55 | +} |
| 56 | + |
| 57 | +static int |
| 58 | +gswidth(Op *op, Object *argv) |
| 59 | +{ |
| 60 | + USED(op, argv); |
| 61 | + return 0; |
| 62 | +} |
| 63 | + |
| 64 | +static int |
| 65 | +gscap(Op *op, Object *argv) |
| 66 | +{ |
| 67 | + USED(op, argv); |
| 68 | + return 0; |
| 69 | +} |
| 70 | + |
| 71 | +static int |
| 72 | +gsjoin(Op *op, Object *argv) |
| 73 | +{ |
| 74 | + USED(op, argv); |
| 75 | + return 0; |
| 76 | +} |
| 77 | + |
| 78 | +static int |
| 79 | +gsmiterlim(Op *op, Object *argv) |
| 80 | +{ |
| 81 | + USED(op, argv); |
| 82 | + return 0; |
| 83 | +} |
| 84 | + |
| 85 | +static int |
| 86 | +gsdash(Op *op, Object *argv) |
| 87 | +{ |
| 88 | + USED(op, argv); |
| 89 | + return 0; |
| 90 | +} |
| 91 | + |
| 92 | +static int |
| 93 | +gsintent(Op *op, Object *argv) |
| 94 | +{ |
| 95 | + USED(op, argv); |
| 96 | + return 0; |
| 97 | +} |
| 98 | + |
| 99 | +static int |
| 100 | +gsflatness(Op *op, Object *argv) |
| 101 | +{ |
| 102 | + USED(op, argv); |
| 103 | + return 0; |
| 104 | +} |
| 105 | + |
| 106 | +static int |
| 107 | +gsstate(Op *op, Object *argv) |
| 108 | +{ |
| 109 | + USED(op, argv); |
| 110 | + return 0; |
| 111 | +} |
| 112 | + |
| 113 | +static int |
| 114 | +pcmove(Op *op, Object *argv) |
| 115 | +{ |
| 116 | + USED(op, argv); |
| 117 | + return 0; |
| 118 | +} |
| 119 | + |
| 120 | +static int |
| 121 | +pcline(Op *op, Object *argv) |
| 122 | +{ |
| 123 | + USED(op, argv); |
| 124 | + return 0; |
| 125 | +} |
| 126 | + |
| 127 | +static int |
| 128 | +pccurve(Op *op, Object *argv) |
| 129 | +{ |
| 130 | + USED(op, argv); |
| 131 | + return 0; |
| 132 | +} |
| 133 | + |
| 134 | +static int |
| 135 | +pcsubpath(Op *op, Object *argv) |
| 136 | +{ |
| 137 | + USED(op, argv); |
| 138 | + return 0; |
| 139 | +} |
| 140 | + |
| 141 | +static int |
| 142 | +pcrect(Op *op, Object *argv) |
| 143 | +{ |
| 144 | + USED(op, argv); |
| 145 | + return 0; |
| 146 | +} |
| 147 | + |
| 148 | +static int |
| 149 | +ppstroke(Op *op, Object *argv) |
| 150 | +{ |
| 151 | + USED(op, argv); |
| 152 | + return 0; |
| 153 | +} |
| 154 | + |
| 155 | +static int |
| 156 | +ppstrokec(Op *op, Object *argv) |
| 157 | +{ |
| 158 | + USED(op, argv); |
| 159 | + return 0; |
| 160 | +} |
| 161 | + |
| 162 | +static int |
| 163 | +ppfill(Op *op, Object *argv) |
| 164 | +{ |
| 165 | + USED(op, argv); |
| 166 | + return 0; |
| 167 | +} |
| 168 | + |
| 169 | +static int |
| 170 | +ppfills(Op *op, Object *argv) |
| 171 | +{ |
| 172 | + USED(op, argv); |
| 173 | + return 0; |
| 174 | +} |
| 175 | + |
| 176 | +static int |
| 177 | +ppfillcfs(Op *op, Object *argv) |
| 178 | +{ |
| 179 | + USED(op, argv); |
| 180 | + return 0; |
| 181 | +} |
| 182 | + |
| 183 | +static int |
| 184 | +ppc(Op *op, Object *argv) |
| 185 | +{ |
| 186 | + USED(op, argv); |
| 187 | + return 0; |
| 188 | +} |
| 189 | + |
| 190 | +static int |
| 191 | +cpclip(Op *op, Object *argv) |
| 192 | +{ |
| 193 | + USED(op, argv); |
| 194 | + return 0; |
| 195 | +} |
| 196 | + |
| 197 | +static int |
| 198 | +cspace(Op *op, Object *argv) |
| 199 | +{ |
| 200 | + USED(op, argv); |
| 201 | + return 0; |
| 202 | +} |
| 203 | + |
| 204 | +static int |
| 205 | +ccolour(Op *op, Object *argv) |
| 206 | +{ |
| 207 | + USED(op, argv); |
| 208 | + return 0; |
| 209 | +} |
| 210 | + |
| 211 | +static int |
| 212 | +ccolour2(Op *op, Object *argv) |
| 213 | +{ |
| 214 | + USED(op, argv); |
| 215 | + return 0; |
| 216 | +} |
| 217 | + |
| 218 | +static int |
| 219 | +cgray(Op *op, Object *argv) |
| 220 | +{ |
| 221 | + USED(op, argv); |
| 222 | + return 0; |
| 223 | +} |
| 224 | + |
| 225 | +static int |
| 226 | +crgb(Op *op, Object *argv) |
| 227 | +{ |
| 228 | + USED(op, argv); |
| 229 | + return 0; |
| 230 | +} |
| 231 | + |
| 232 | +static int |
| 233 | +ccmyk(Op *op, Object *argv) |
| 234 | +{ |
| 235 | + USED(op, argv); |
| 236 | + return 0; |
| 237 | +} |
| 238 | + |
| 239 | +static int |
| 240 | +sshade(Op *op, Object *argv) |
| 241 | +{ |
| 242 | + USED(op, argv); |
| 243 | + return 0; |
| 244 | +} |
| 245 | + |
| 246 | +static int |
| 247 | +eoobject(Op *op, Object *argv) |
| 248 | +{ |
| 249 | + USED(op, argv); |
| 250 | + return 0; |
| 251 | +} |
| 252 | + |
| 253 | +static int |
| 254 | +iibegin(Op *op, Object *argv) |
| 255 | +{ |
| 256 | + USED(op, argv); |
| 257 | + return 0; |
| 258 | +} |
| 259 | + |
| 260 | +static int |
| 261 | +iidata(Op *op, Object *argv) |
| 262 | +{ |
| 263 | + USED(op, argv); |
| 264 | + return 0; |
| 265 | +} |
| 266 | + |
| 267 | +static int |
| 268 | +iiend(Op *op, Object *argv) |
| 269 | +{ |
| 270 | + USED(op, argv); |
| 271 | + return 0; |
| 272 | +} |
| 273 | + |
| 274 | +static int |
| 275 | +tsspace(Op *op, Object *argv) |
| 276 | +{ |
| 277 | + USED(op, argv); |
| 278 | + return 0; |
| 279 | +} |
| 280 | + |
| 281 | +static int |
| 282 | +tswspace(Op *op, Object *argv) |
| 283 | +{ |
| 284 | + USED(op, argv); |
| 285 | + return 0; |
| 286 | +} |
| 287 | + |
| 288 | +static int |
| 289 | +tshscale(Op *op, Object *argv) |
| 290 | +{ |
| 291 | + USED(op, argv); |
| 292 | + return 0; |
| 293 | +} |
| 294 | + |
| 295 | +static int |
| 296 | +tslead(Op *op, Object *argv) |
| 297 | +{ |
| 298 | + USED(op, argv); |
| 299 | + return 0; |
| 300 | +} |
| 301 | + |
| 302 | +static int |
| 303 | +tsfontsz(Op *op, Object *argv) |
| 304 | +{ |
| 305 | + USED(op, argv); |
| 306 | + return 0; |
| 307 | +} |
| 308 | + |
| 309 | +static int |
| 310 | +tsrendmode(Op *op, Object *argv) |
| 311 | +{ |
| 312 | + USED(op, argv); |
| 313 | + return 0; |
| 314 | +} |
| 315 | + |
| 316 | +static int |
| 317 | +tsrise(Op *op, Object *argv) |
| 318 | +{ |
| 319 | + USED(op, argv); |
| 320 | + return 0; |
| 321 | +} |
| 322 | + |
| 323 | +static int |
| 324 | +tobegin(Op *op, Object *argv) |
| 325 | +{ |
| 326 | + USED(op, argv); |
| 327 | + return 0; |
| 328 | +} |
| 329 | + |
| 330 | +static int |
| 331 | +toend(Op *op, Object *argv) |
| 332 | +{ |
| 333 | + USED(op, argv); |
| 334 | + return 0; |
| 335 | +} |
| 336 | + |
| 337 | +static int |
| 338 | +tpmove(Op *op, Object *argv) |
| 339 | +{ |
| 340 | + USED(op, argv); |
| 341 | + return 0; |
| 342 | +} |
| 343 | + |
| 344 | +static int |
| 345 | +tpmatrix(Op *op, Object *argv) |
| 346 | +{ |
| 347 | + USED(op, argv); |
| 348 | + return 0; |
| 349 | +} |
| 350 | + |
| 351 | +static int |
| 352 | +tpmove0(Op *op, Object *argv) |
| 353 | +{ |
| 354 | + USED(op, argv); |
| 355 | + return 0; |
| 356 | +} |
| 357 | + |
| 358 | +static int |
| 359 | +thshow(Op *op, Object *argv) |
| 360 | +{ |
| 361 | + USED(op, argv); |
| 362 | + return 0; |
| 363 | +} |
| 364 | + |
| 365 | +static int |
| 366 | +thshowarr(Op *op, Object *argv) |
| 367 | +{ |
| 368 | + USED(op, argv); |
| 369 | + return 0; |
| 370 | +} |
| 371 | + |
| 372 | +static int |
| 373 | +t3width(Op *op, Object *argv) |
| 374 | +{ |
| 375 | + USED(op, argv); |
| 376 | + return 0; |
| 377 | +} |
| 378 | + |
| 379 | +static int |
| 380 | +t3widthbb(Op *op, Object *argv) |
| 381 | +{ |
| 382 | + USED(op, argv); |
| 383 | + return 0; |
| 384 | +} |
| 385 | + |
| 386 | +static int |
| 387 | +t4add(Op *op, Object *argv) |
| 388 | +{ |
| 389 | + USED(op, argv); |
| 390 | + return 0; |
| 391 | +} |
| 392 | + |
| 393 | +static int |
| 394 | +t4sub(Op *op, Object *argv) |
| 395 | +{ |
| 396 | + USED(op, argv); |
| 397 | + return 0; |
| 398 | +} |
| 399 | + |
| 400 | +static int |
| 401 | +t4mul(Op *op, Object *argv) |
| 402 | +{ |
| 403 | + USED(op, argv); |
| 404 | + return 0; |
| 405 | +} |
| 406 | + |
| 407 | +static int |
| 408 | +t4div(Op *op, Object *argv) |
| 409 | +{ |
| 410 | + USED(op, argv); |
| 411 | + return 0; |
| 412 | +} |
| 413 | + |
| 414 | +static int |
| 415 | +t4idiv(Op *op, Object *argv) |
| 416 | +{ |
| 417 | + USED(op, argv); |
| 418 | + return 0; |
| 419 | +} |
| 420 | + |
| 421 | +static int |
| 422 | +t4mod(Op *op, Object *argv) |
| 423 | +{ |
| 424 | + USED(op, argv); |
| 425 | + return 0; |
| 426 | +} |
| 427 | + |
| 428 | +static int |
| 429 | +t4neg(Op *op, Object *argv) |
| 430 | +{ |
| 431 | + USED(op, argv); |
| 432 | + return 0; |
| 433 | +} |
| 434 | + |
| 435 | +static int |
| 436 | +t4abs(Op *op, Object *argv) |
| 437 | +{ |
| 438 | + USED(op, argv); |
| 439 | + return 0; |
| 440 | +} |
| 441 | + |
| 442 | +static int |
| 443 | +t4ceiling(Op *op, Object *argv) |
| 444 | +{ |
| 445 | + USED(op, argv); |
| 446 | + return 0; |
| 447 | +} |
| 448 | + |
| 449 | +static int |
| 450 | +t4floor(Op *op, Object *argv) |
| 451 | +{ |
| 452 | + USED(op, argv); |
| 453 | + return 0; |
| 454 | +} |
| 455 | + |
| 456 | +static int |
| 457 | +t4round(Op *op, Object *argv) |
| 458 | +{ |
| 459 | + USED(op, argv); |
| 460 | + return 0; |
| 461 | +} |
| 462 | + |
| 463 | +static int |
| 464 | +t4truncate(Op *op, Object *argv) |
| 465 | +{ |
| 466 | + USED(op, argv); |
| 467 | + return 0; |
| 468 | +} |
| 469 | + |
| 470 | +static int |
| 471 | +t4sqrt(Op *op, Object *argv) |
| 472 | +{ |
| 473 | + USED(op, argv); |
| 474 | + return 0; |
| 475 | +} |
| 476 | + |
| 477 | +static int |
| 478 | +t4sin(Op *op, Object *argv) |
| 479 | +{ |
| 480 | + USED(op, argv); |
| 481 | + return 0; |
| 482 | +} |
| 483 | + |
| 484 | +static int |
| 485 | +t4cos(Op *op, Object *argv) |
| 486 | +{ |
| 487 | + USED(op, argv); |
| 488 | + return 0; |
| 489 | +} |
| 490 | + |
| 491 | +static int |
| 492 | +t4atan(Op *op, Object *argv) |
| 493 | +{ |
| 494 | + USED(op, argv); |
| 495 | + return 0; |
| 496 | +} |
| 497 | + |
| 498 | +static int |
| 499 | +t4exp(Op *op, Object *argv) |
| 500 | +{ |
| 501 | + USED(op, argv); |
| 502 | + return 0; |
| 503 | +} |
| 504 | + |
| 505 | +static int |
| 506 | +t4ln(Op *op, Object *argv) |
| 507 | +{ |
| 508 | + USED(op, argv); |
| 509 | + return 0; |
| 510 | +} |
| 511 | + |
| 512 | +static int |
| 513 | +t4log(Op *op, Object *argv) |
| 514 | +{ |
| 515 | + USED(op, argv); |
| 516 | + return 0; |
| 517 | +} |
| 518 | + |
| 519 | +static int |
| 520 | +t4cvi(Op *op, Object *argv) |
| 521 | +{ |
| 522 | + USED(op, argv); |
| 523 | + return 0; |
| 524 | +} |
| 525 | + |
| 526 | +static int |
| 527 | +t4cvr(Op *op, Object *argv) |
| 528 | +{ |
| 529 | + USED(op, argv); |
| 530 | + return 0; |
| 531 | +} |
| 532 | + |
| 533 | +static int |
| 534 | +t4eq(Op *op, Object *argv) |
| 535 | +{ |
| 536 | + USED(op, argv); |
| 537 | + return 0; |
| 538 | +} |
| 539 | + |
| 540 | +static int |
| 541 | +t4ne(Op *op, Object *argv) |
| 542 | +{ |
| 543 | + USED(op, argv); |
| 544 | + return 0; |
| 545 | +} |
| 546 | + |
| 547 | +static int |
| 548 | +t4gt(Op *op, Object *argv) |
| 549 | +{ |
| 550 | + USED(op, argv); |
| 551 | + return 0; |
| 552 | +} |
| 553 | + |
| 554 | +static int |
| 555 | +t4ge(Op *op, Object *argv) |
| 556 | +{ |
| 557 | + USED(op, argv); |
| 558 | + return 0; |
| 559 | +} |
| 560 | + |
| 561 | +static int |
| 562 | +t4lt(Op *op, Object *argv) |
| 563 | +{ |
| 564 | + USED(op, argv); |
| 565 | + return 0; |
| 566 | +} |
| 567 | + |
| 568 | +static int |
| 569 | +t4le(Op *op, Object *argv) |
| 570 | +{ |
| 571 | + USED(op, argv); |
| 572 | + return 0; |
| 573 | +} |
| 574 | + |
| 575 | +static int |
| 576 | +t4and(Op *op, Object *argv) |
| 577 | +{ |
| 578 | + USED(op, argv); |
| 579 | + return 0; |
| 580 | +} |
| 581 | + |
| 582 | +static int |
| 583 | +t4or(Op *op, Object *argv) |
| 584 | +{ |
| 585 | + USED(op, argv); |
| 586 | + return 0; |
| 587 | +} |
| 588 | + |
| 589 | +static int |
| 590 | +t4xor(Op *op, Object *argv) |
| 591 | +{ |
| 592 | + USED(op, argv); |
| 593 | + return 0; |
| 594 | +} |
| 595 | + |
| 596 | +static int |
| 597 | +t4not(Op *op, Object *argv) |
| 598 | +{ |
| 599 | + USED(op, argv); |
| 600 | + return 0; |
| 601 | +} |
| 602 | + |
| 603 | +static int |
| 604 | +t4bitshift(Op *op, Object *argv) |
| 605 | +{ |
| 606 | + USED(op, argv); |
| 607 | + return 0; |
| 608 | +} |
| 609 | + |
| 610 | +static int |
| 611 | +t4true(Op *op, Object *argv) |
| 612 | +{ |
| 613 | + USED(op, argv); |
| 614 | + return 0; |
| 615 | +} |
| 616 | + |
| 617 | +static int |
| 618 | +t4false(Op *op, Object *argv) |
| 619 | +{ |
| 620 | + USED(op, argv); |
| 621 | + return 0; |
| 622 | +} |
| 623 | + |
| 624 | +static int |
| 625 | +t4if(Op *op, Object *argv) |
| 626 | +{ |
| 627 | + USED(op, argv); |
| 628 | + return 0; |
| 629 | +} |
| 630 | + |
| 631 | +static int |
| 632 | +t4ifelse(Op *op, Object *argv) |
| 633 | +{ |
| 634 | + USED(op, argv); |
| 635 | + return 0; |
| 636 | +} |
| 637 | + |
| 638 | +static int |
| 639 | +t4pop(Op *op, Object *argv) |
| 640 | +{ |
| 641 | + USED(op, argv); |
| 642 | + return 0; |
| 643 | +} |
| 644 | + |
| 645 | +static int |
| 646 | +t4exch(Op *op, Object *argv) |
| 647 | +{ |
| 648 | + USED(op, argv); |
| 649 | + return 0; |
| 650 | +} |
| 651 | + |
| 652 | +static int |
| 653 | +t4dup(Op *op, Object *argv) |
| 654 | +{ |
| 655 | + USED(op, argv); |
| 656 | + return 0; |
| 657 | +} |
| 658 | + |
| 659 | +static int |
| 660 | +t4copy(Op *op, Object *argv) |
| 661 | +{ |
| 662 | + USED(op, argv); |
| 663 | + return 0; |
| 664 | +} |
| 665 | + |
| 666 | +static int |
| 667 | +t4index(Op *op, Object *argv) |
| 668 | +{ |
| 669 | + USED(op, argv); |
| 670 | + return 0; |
| 671 | +} |
| 672 | + |
| 673 | +static int |
| 674 | +t4roll(Op *op, Object *argv) |
| 675 | +{ |
| 676 | + USED(op, argv); |
| 677 | + return 0; |
| 31 | 678 | } |
| 32 | 679 | |
| 33 | 680 | static Op ops[] = { |
| @@ -76,10 +723,10 @@ static Op ops[] = { · 42 unmodified lines |
| 76 | 723 | /* 8.6.8 Colour operators */ |
| 77 | 724 | {"CS", cspace, 1,}, /* colour space */ |
| 78 | 725 | {"cs", cspace, 1, Nonstroking,}, /* colour space, nonstroking */ |
| 79 | | − {"SC", ccolour, N,}, /* colour */ |
| 80 | | − {"sc", ccolour, N, Nonstroking,}, /* colour, nonstroking */ |
| 81 | | − {"SCN", ccolour2, N,}, /* color (more spaces) */ |
| 82 | | − {"scn", ccolour2, N,}, /* color (more spaces), nonstroking */ |
| 726 | + {"SC", ccolour, -1,}, /* colour */ |
| 727 | + {"sc", ccolour, -1, Nonstroking,}, /* colour, nonstroking */ |
| 728 | + {"SCN", ccolour2, -1,}, /* color (more spaces) */ |
| 729 | + {"scn", ccolour2, -1,}, /* color (more spaces), nonstroking */ |
| 83 | 730 | {"G", cgray, 1,}, /* gray */ |
| 84 | 731 | {"g", cgray, 1, Nonstroking,}, /* gray, nonstroking */ |
| 85 | 732 | {"RG", crgb, 3,}, /* RGB */ |
| @@ -138,7 +785,7 @@ static Op ops[] = { · 52 unmodified lines |
| 138 | 785 | {"neg", t4neg, 1,}, |
| 139 | 786 | {"abs", t4abs, 1,}, |
| 140 | 787 | {"ceiling", t4ceiling, 1,}, |
| 141 | | − {"floor, t4floor, 1,}, |
| 788 | + {"floor", t4floor, 1,}, |
| 142 | 789 | {"round", t4round, 1,}, |
| 143 | 790 | {"truncate", t4truncate, 1,}, |
| 144 | 791 | {"sqrt", t4sqrt, 1,}, |