| 1 | // |
|---|---|
| 2 | //! Copyright (c) 2011-2012 |
| 3 | //! Brandon Kohn |
| 4 | // |
| 5 | // Distributed under the Boost Software License, Version 1.0. (See |
| 6 | // accompanying file LICENSE_1_0.txt or copy at |
| 7 | // http://www.boost.org/LICENSE_1_0.txt) |
| 8 | // |
| 9 | |
| 10 | |
| 11 | |
| 12 | namespace boost { namespace numeric { |
| 13 | |
| 14 | template <> |
| 15 | struct numeric_cast_traits |
| 16 | < |
| 17 | char |
| 18 | , char |
| 19 | > |
| 20 | { |
| 21 | typedef def_overflow_handler overflow_policy; |
| 22 | typedef UseInternalRangeChecker range_checking_policy; |
| 23 | typedef Trunc<char> rounding_policy; |
| 24 | }; |
| 25 | |
| 26 | template <> |
| 27 | struct numeric_cast_traits |
| 28 | < |
| 29 | char |
| 30 | , signed char |
| 31 | > |
| 32 | { |
| 33 | typedef def_overflow_handler overflow_policy; |
| 34 | typedef UseInternalRangeChecker range_checking_policy; |
| 35 | typedef Trunc<signed char> rounding_policy; |
| 36 | }; |
| 37 | |
| 38 | template <> |
| 39 | struct numeric_cast_traits |
| 40 | < |
| 41 | char |
| 42 | , unsigned char |
| 43 | > |
| 44 | { |
| 45 | typedef def_overflow_handler overflow_policy; |
| 46 | typedef UseInternalRangeChecker range_checking_policy; |
| 47 | typedef Trunc<unsigned char> rounding_policy; |
| 48 | }; |
| 49 | |
| 50 | template <> |
| 51 | struct numeric_cast_traits |
| 52 | < |
| 53 | char |
| 54 | , short |
| 55 | > |
| 56 | { |
| 57 | typedef def_overflow_handler overflow_policy; |
| 58 | typedef UseInternalRangeChecker range_checking_policy; |
| 59 | typedef Trunc<short> rounding_policy; |
| 60 | }; |
| 61 | |
| 62 | template <> |
| 63 | struct numeric_cast_traits |
| 64 | < |
| 65 | char |
| 66 | , unsigned short |
| 67 | > |
| 68 | { |
| 69 | typedef def_overflow_handler overflow_policy; |
| 70 | typedef UseInternalRangeChecker range_checking_policy; |
| 71 | typedef Trunc<unsigned short> rounding_policy; |
| 72 | }; |
| 73 | |
| 74 | template <> |
| 75 | struct numeric_cast_traits |
| 76 | < |
| 77 | char |
| 78 | , int |
| 79 | > |
| 80 | { |
| 81 | typedef def_overflow_handler overflow_policy; |
| 82 | typedef UseInternalRangeChecker range_checking_policy; |
| 83 | typedef Trunc<int> rounding_policy; |
| 84 | }; |
| 85 | |
| 86 | template <> |
| 87 | struct numeric_cast_traits |
| 88 | < |
| 89 | char |
| 90 | , unsigned int |
| 91 | > |
| 92 | { |
| 93 | typedef def_overflow_handler overflow_policy; |
| 94 | typedef UseInternalRangeChecker range_checking_policy; |
| 95 | typedef Trunc<unsigned int> rounding_policy; |
| 96 | }; |
| 97 | |
| 98 | template <> |
| 99 | struct numeric_cast_traits |
| 100 | < |
| 101 | char |
| 102 | , long |
| 103 | > |
| 104 | { |
| 105 | typedef def_overflow_handler overflow_policy; |
| 106 | typedef UseInternalRangeChecker range_checking_policy; |
| 107 | typedef Trunc<long> rounding_policy; |
| 108 | }; |
| 109 | |
| 110 | template <> |
| 111 | struct numeric_cast_traits |
| 112 | < |
| 113 | char |
| 114 | , unsigned long |
| 115 | > |
| 116 | { |
| 117 | typedef def_overflow_handler overflow_policy; |
| 118 | typedef UseInternalRangeChecker range_checking_policy; |
| 119 | typedef Trunc<unsigned long> rounding_policy; |
| 120 | }; |
| 121 | |
| 122 | template <> |
| 123 | struct numeric_cast_traits |
| 124 | < |
| 125 | char |
| 126 | , float |
| 127 | > |
| 128 | { |
| 129 | typedef def_overflow_handler overflow_policy; |
| 130 | typedef UseInternalRangeChecker range_checking_policy; |
| 131 | typedef Trunc<float> rounding_policy; |
| 132 | }; |
| 133 | |
| 134 | template <> |
| 135 | struct numeric_cast_traits |
| 136 | < |
| 137 | char |
| 138 | , double |
| 139 | > |
| 140 | { |
| 141 | typedef def_overflow_handler overflow_policy; |
| 142 | typedef UseInternalRangeChecker range_checking_policy; |
| 143 | typedef Trunc<double> rounding_policy; |
| 144 | }; |
| 145 | |
| 146 | template <> |
| 147 | struct numeric_cast_traits |
| 148 | < |
| 149 | char |
| 150 | , long double |
| 151 | > |
| 152 | { |
| 153 | typedef def_overflow_handler overflow_policy; |
| 154 | typedef UseInternalRangeChecker range_checking_policy; |
| 155 | typedef Trunc<long double> rounding_policy; |
| 156 | }; |
| 157 | |
| 158 | template <> |
| 159 | struct numeric_cast_traits |
| 160 | < |
| 161 | signed char |
| 162 | , char |
| 163 | > |
| 164 | { |
| 165 | typedef def_overflow_handler overflow_policy; |
| 166 | typedef UseInternalRangeChecker range_checking_policy; |
| 167 | typedef Trunc<char> rounding_policy; |
| 168 | }; |
| 169 | |
| 170 | template <> |
| 171 | struct numeric_cast_traits |
| 172 | < |
| 173 | signed char |
| 174 | , signed char |
| 175 | > |
| 176 | { |
| 177 | typedef def_overflow_handler overflow_policy; |
| 178 | typedef UseInternalRangeChecker range_checking_policy; |
| 179 | typedef Trunc<signed char> rounding_policy; |
| 180 | }; |
| 181 | |
| 182 | template <> |
| 183 | struct numeric_cast_traits |
| 184 | < |
| 185 | signed char |
| 186 | , unsigned char |
| 187 | > |
| 188 | { |
| 189 | typedef def_overflow_handler overflow_policy; |
| 190 | typedef UseInternalRangeChecker range_checking_policy; |
| 191 | typedef Trunc<unsigned char> rounding_policy; |
| 192 | }; |
| 193 | |
| 194 | template <> |
| 195 | struct numeric_cast_traits |
| 196 | < |
| 197 | signed char |
| 198 | , short |
| 199 | > |
| 200 | { |
| 201 | typedef def_overflow_handler overflow_policy; |
| 202 | typedef UseInternalRangeChecker range_checking_policy; |
| 203 | typedef Trunc<short> rounding_policy; |
| 204 | }; |
| 205 | |
| 206 | template <> |
| 207 | struct numeric_cast_traits |
| 208 | < |
| 209 | signed char |
| 210 | , unsigned short |
| 211 | > |
| 212 | { |
| 213 | typedef def_overflow_handler overflow_policy; |
| 214 | typedef UseInternalRangeChecker range_checking_policy; |
| 215 | typedef Trunc<unsigned short> rounding_policy; |
| 216 | }; |
| 217 | |
| 218 | template <> |
| 219 | struct numeric_cast_traits |
| 220 | < |
| 221 | signed char |
| 222 | , int |
| 223 | > |
| 224 | { |
| 225 | typedef def_overflow_handler overflow_policy; |
| 226 | typedef UseInternalRangeChecker range_checking_policy; |
| 227 | typedef Trunc<int> rounding_policy; |
| 228 | }; |
| 229 | |
| 230 | template <> |
| 231 | struct numeric_cast_traits |
| 232 | < |
| 233 | signed char |
| 234 | , unsigned int |
| 235 | > |
| 236 | { |
| 237 | typedef def_overflow_handler overflow_policy; |
| 238 | typedef UseInternalRangeChecker range_checking_policy; |
| 239 | typedef Trunc<unsigned int> rounding_policy; |
| 240 | }; |
| 241 | |
| 242 | template <> |
| 243 | struct numeric_cast_traits |
| 244 | < |
| 245 | signed char |
| 246 | , long |
| 247 | > |
| 248 | { |
| 249 | typedef def_overflow_handler overflow_policy; |
| 250 | typedef UseInternalRangeChecker range_checking_policy; |
| 251 | typedef Trunc<long> rounding_policy; |
| 252 | }; |
| 253 | |
| 254 | template <> |
| 255 | struct numeric_cast_traits |
| 256 | < |
| 257 | signed char |
| 258 | , unsigned long |
| 259 | > |
| 260 | { |
| 261 | typedef def_overflow_handler overflow_policy; |
| 262 | typedef UseInternalRangeChecker range_checking_policy; |
| 263 | typedef Trunc<unsigned long> rounding_policy; |
| 264 | }; |
| 265 | |
| 266 | template <> |
| 267 | struct numeric_cast_traits |
| 268 | < |
| 269 | signed char |
| 270 | , float |
| 271 | > |
| 272 | { |
| 273 | typedef def_overflow_handler overflow_policy; |
| 274 | typedef UseInternalRangeChecker range_checking_policy; |
| 275 | typedef Trunc<float> rounding_policy; |
| 276 | }; |
| 277 | |
| 278 | template <> |
| 279 | struct numeric_cast_traits |
| 280 | < |
| 281 | signed char |
| 282 | , double |
| 283 | > |
| 284 | { |
| 285 | typedef def_overflow_handler overflow_policy; |
| 286 | typedef UseInternalRangeChecker range_checking_policy; |
| 287 | typedef Trunc<double> rounding_policy; |
| 288 | }; |
| 289 | |
| 290 | template <> |
| 291 | struct numeric_cast_traits |
| 292 | < |
| 293 | signed char |
| 294 | , long double |
| 295 | > |
| 296 | { |
| 297 | typedef def_overflow_handler overflow_policy; |
| 298 | typedef UseInternalRangeChecker range_checking_policy; |
| 299 | typedef Trunc<long double> rounding_policy; |
| 300 | }; |
| 301 | |
| 302 | template <> |
| 303 | struct numeric_cast_traits |
| 304 | < |
| 305 | unsigned char |
| 306 | , char |
| 307 | > |
| 308 | { |
| 309 | typedef def_overflow_handler overflow_policy; |
| 310 | typedef UseInternalRangeChecker range_checking_policy; |
| 311 | typedef Trunc<char> rounding_policy; |
| 312 | }; |
| 313 | |
| 314 | template <> |
| 315 | struct numeric_cast_traits |
| 316 | < |
| 317 | unsigned char |
| 318 | , signed char |
| 319 | > |
| 320 | { |
| 321 | typedef def_overflow_handler overflow_policy; |
| 322 | typedef UseInternalRangeChecker range_checking_policy; |
| 323 | typedef Trunc<signed char> rounding_policy; |
| 324 | }; |
| 325 | |
| 326 | template <> |
| 327 | struct numeric_cast_traits |
| 328 | < |
| 329 | unsigned char |
| 330 | , unsigned char |
| 331 | > |
| 332 | { |
| 333 | typedef def_overflow_handler overflow_policy; |
| 334 | typedef UseInternalRangeChecker range_checking_policy; |
| 335 | typedef Trunc<unsigned char> rounding_policy; |
| 336 | }; |
| 337 | |
| 338 | template <> |
| 339 | struct numeric_cast_traits |
| 340 | < |
| 341 | unsigned char |
| 342 | , short |
| 343 | > |
| 344 | { |
| 345 | typedef def_overflow_handler overflow_policy; |
| 346 | typedef UseInternalRangeChecker range_checking_policy; |
| 347 | typedef Trunc<short> rounding_policy; |
| 348 | }; |
| 349 | |
| 350 | template <> |
| 351 | struct numeric_cast_traits |
| 352 | < |
| 353 | unsigned char |
| 354 | , unsigned short |
| 355 | > |
| 356 | { |
| 357 | typedef def_overflow_handler overflow_policy; |
| 358 | typedef UseInternalRangeChecker range_checking_policy; |
| 359 | typedef Trunc<unsigned short> rounding_policy; |
| 360 | }; |
| 361 | |
| 362 | template <> |
| 363 | struct numeric_cast_traits |
| 364 | < |
| 365 | unsigned char |
| 366 | , int |
| 367 | > |
| 368 | { |
| 369 | typedef def_overflow_handler overflow_policy; |
| 370 | typedef UseInternalRangeChecker range_checking_policy; |
| 371 | typedef Trunc<int> rounding_policy; |
| 372 | }; |
| 373 | |
| 374 | template <> |
| 375 | struct numeric_cast_traits |
| 376 | < |
| 377 | unsigned char |
| 378 | , unsigned int |
| 379 | > |
| 380 | { |
| 381 | typedef def_overflow_handler overflow_policy; |
| 382 | typedef UseInternalRangeChecker range_checking_policy; |
| 383 | typedef Trunc<unsigned int> rounding_policy; |
| 384 | }; |
| 385 | |
| 386 | template <> |
| 387 | struct numeric_cast_traits |
| 388 | < |
| 389 | unsigned char |
| 390 | , long |
| 391 | > |
| 392 | { |
| 393 | typedef def_overflow_handler overflow_policy; |
| 394 | typedef UseInternalRangeChecker range_checking_policy; |
| 395 | typedef Trunc<long> rounding_policy; |
| 396 | }; |
| 397 | |
| 398 | template <> |
| 399 | struct numeric_cast_traits |
| 400 | < |
| 401 | unsigned char |
| 402 | , unsigned long |
| 403 | > |
| 404 | { |
| 405 | typedef def_overflow_handler overflow_policy; |
| 406 | typedef UseInternalRangeChecker range_checking_policy; |
| 407 | typedef Trunc<unsigned long> rounding_policy; |
| 408 | }; |
| 409 | |
| 410 | template <> |
| 411 | struct numeric_cast_traits |
| 412 | < |
| 413 | unsigned char |
| 414 | , float |
| 415 | > |
| 416 | { |
| 417 | typedef def_overflow_handler overflow_policy; |
| 418 | typedef UseInternalRangeChecker range_checking_policy; |
| 419 | typedef Trunc<float> rounding_policy; |
| 420 | }; |
| 421 | |
| 422 | template <> |
| 423 | struct numeric_cast_traits |
| 424 | < |
| 425 | unsigned char |
| 426 | , double |
| 427 | > |
| 428 | { |
| 429 | typedef def_overflow_handler overflow_policy; |
| 430 | typedef UseInternalRangeChecker range_checking_policy; |
| 431 | typedef Trunc<double> rounding_policy; |
| 432 | }; |
| 433 | |
| 434 | template <> |
| 435 | struct numeric_cast_traits |
| 436 | < |
| 437 | unsigned char |
| 438 | , long double |
| 439 | > |
| 440 | { |
| 441 | typedef def_overflow_handler overflow_policy; |
| 442 | typedef UseInternalRangeChecker range_checking_policy; |
| 443 | typedef Trunc<long double> rounding_policy; |
| 444 | }; |
| 445 | |
| 446 | template <> |
| 447 | struct numeric_cast_traits |
| 448 | < |
| 449 | short |
| 450 | , char |
| 451 | > |
| 452 | { |
| 453 | typedef def_overflow_handler overflow_policy; |
| 454 | typedef UseInternalRangeChecker range_checking_policy; |
| 455 | typedef Trunc<char> rounding_policy; |
| 456 | }; |
| 457 | |
| 458 | template <> |
| 459 | struct numeric_cast_traits |
| 460 | < |
| 461 | short |
| 462 | , signed char |
| 463 | > |
| 464 | { |
| 465 | typedef def_overflow_handler overflow_policy; |
| 466 | typedef UseInternalRangeChecker range_checking_policy; |
| 467 | typedef Trunc<signed char> rounding_policy; |
| 468 | }; |
| 469 | |
| 470 | template <> |
| 471 | struct numeric_cast_traits |
| 472 | < |
| 473 | short |
| 474 | , unsigned char |
| 475 | > |
| 476 | { |
| 477 | typedef def_overflow_handler overflow_policy; |
| 478 | typedef UseInternalRangeChecker range_checking_policy; |
| 479 | typedef Trunc<unsigned char> rounding_policy; |
| 480 | }; |
| 481 | |
| 482 | template <> |
| 483 | struct numeric_cast_traits |
| 484 | < |
| 485 | short |
| 486 | , short |
| 487 | > |
| 488 | { |
| 489 | typedef def_overflow_handler overflow_policy; |
| 490 | typedef UseInternalRangeChecker range_checking_policy; |
| 491 | typedef Trunc<short> rounding_policy; |
| 492 | }; |
| 493 | |
| 494 | template <> |
| 495 | struct numeric_cast_traits |
| 496 | < |
| 497 | short |
| 498 | , unsigned short |
| 499 | > |
| 500 | { |
| 501 | typedef def_overflow_handler overflow_policy; |
| 502 | typedef UseInternalRangeChecker range_checking_policy; |
| 503 | typedef Trunc<unsigned short> rounding_policy; |
| 504 | }; |
| 505 | |
| 506 | template <> |
| 507 | struct numeric_cast_traits |
| 508 | < |
| 509 | short |
| 510 | , int |
| 511 | > |
| 512 | { |
| 513 | typedef def_overflow_handler overflow_policy; |
| 514 | typedef UseInternalRangeChecker range_checking_policy; |
| 515 | typedef Trunc<int> rounding_policy; |
| 516 | }; |
| 517 | |
| 518 | template <> |
| 519 | struct numeric_cast_traits |
| 520 | < |
| 521 | short |
| 522 | , unsigned int |
| 523 | > |
| 524 | { |
| 525 | typedef def_overflow_handler overflow_policy; |
| 526 | typedef UseInternalRangeChecker range_checking_policy; |
| 527 | typedef Trunc<unsigned int> rounding_policy; |
| 528 | }; |
| 529 | |
| 530 | template <> |
| 531 | struct numeric_cast_traits |
| 532 | < |
| 533 | short |
| 534 | , long |
| 535 | > |
| 536 | { |
| 537 | typedef def_overflow_handler overflow_policy; |
| 538 | typedef UseInternalRangeChecker range_checking_policy; |
| 539 | typedef Trunc<long> rounding_policy; |
| 540 | }; |
| 541 | |
| 542 | template <> |
| 543 | struct numeric_cast_traits |
| 544 | < |
| 545 | short |
| 546 | , unsigned long |
| 547 | > |
| 548 | { |
| 549 | typedef def_overflow_handler overflow_policy; |
| 550 | typedef UseInternalRangeChecker range_checking_policy; |
| 551 | typedef Trunc<unsigned long> rounding_policy; |
| 552 | }; |
| 553 | |
| 554 | template <> |
| 555 | struct numeric_cast_traits |
| 556 | < |
| 557 | short |
| 558 | , float |
| 559 | > |
| 560 | { |
| 561 | typedef def_overflow_handler overflow_policy; |
| 562 | typedef UseInternalRangeChecker range_checking_policy; |
| 563 | typedef Trunc<float> rounding_policy; |
| 564 | }; |
| 565 | |
| 566 | template <> |
| 567 | struct numeric_cast_traits |
| 568 | < |
| 569 | short |
| 570 | , double |
| 571 | > |
| 572 | { |
| 573 | typedef def_overflow_handler overflow_policy; |
| 574 | typedef UseInternalRangeChecker range_checking_policy; |
| 575 | typedef Trunc<double> rounding_policy; |
| 576 | }; |
| 577 | |
| 578 | template <> |
| 579 | struct numeric_cast_traits |
| 580 | < |
| 581 | short |
| 582 | , long double |
| 583 | > |
| 584 | { |
| 585 | typedef def_overflow_handler overflow_policy; |
| 586 | typedef UseInternalRangeChecker range_checking_policy; |
| 587 | typedef Trunc<long double> rounding_policy; |
| 588 | }; |
| 589 | |
| 590 | template <> |
| 591 | struct numeric_cast_traits |
| 592 | < |
| 593 | unsigned short |
| 594 | , char |
| 595 | > |
| 596 | { |
| 597 | typedef def_overflow_handler overflow_policy; |
| 598 | typedef UseInternalRangeChecker range_checking_policy; |
| 599 | typedef Trunc<char> rounding_policy; |
| 600 | }; |
| 601 | |
| 602 | template <> |
| 603 | struct numeric_cast_traits |
| 604 | < |
| 605 | unsigned short |
| 606 | , signed char |
| 607 | > |
| 608 | { |
| 609 | typedef def_overflow_handler overflow_policy; |
| 610 | typedef UseInternalRangeChecker range_checking_policy; |
| 611 | typedef Trunc<signed char> rounding_policy; |
| 612 | }; |
| 613 | |
| 614 | template <> |
| 615 | struct numeric_cast_traits |
| 616 | < |
| 617 | unsigned short |
| 618 | , unsigned char |
| 619 | > |
| 620 | { |
| 621 | typedef def_overflow_handler overflow_policy; |
| 622 | typedef UseInternalRangeChecker range_checking_policy; |
| 623 | typedef Trunc<unsigned char> rounding_policy; |
| 624 | }; |
| 625 | |
| 626 | template <> |
| 627 | struct numeric_cast_traits |
| 628 | < |
| 629 | unsigned short |
| 630 | , short |
| 631 | > |
| 632 | { |
| 633 | typedef def_overflow_handler overflow_policy; |
| 634 | typedef UseInternalRangeChecker range_checking_policy; |
| 635 | typedef Trunc<short> rounding_policy; |
| 636 | }; |
| 637 | |
| 638 | template <> |
| 639 | struct numeric_cast_traits |
| 640 | < |
| 641 | unsigned short |
| 642 | , unsigned short |
| 643 | > |
| 644 | { |
| 645 | typedef def_overflow_handler overflow_policy; |
| 646 | typedef UseInternalRangeChecker range_checking_policy; |
| 647 | typedef Trunc<unsigned short> rounding_policy; |
| 648 | }; |
| 649 | |
| 650 | template <> |
| 651 | struct numeric_cast_traits |
| 652 | < |
| 653 | unsigned short |
| 654 | , int |
| 655 | > |
| 656 | { |
| 657 | typedef def_overflow_handler overflow_policy; |
| 658 | typedef UseInternalRangeChecker range_checking_policy; |
| 659 | typedef Trunc<int> rounding_policy; |
| 660 | }; |
| 661 | |
| 662 | template <> |
| 663 | struct numeric_cast_traits |
| 664 | < |
| 665 | unsigned short |
| 666 | , unsigned int |
| 667 | > |
| 668 | { |
| 669 | typedef def_overflow_handler overflow_policy; |
| 670 | typedef UseInternalRangeChecker range_checking_policy; |
| 671 | typedef Trunc<unsigned int> rounding_policy; |
| 672 | }; |
| 673 | |
| 674 | template <> |
| 675 | struct numeric_cast_traits |
| 676 | < |
| 677 | unsigned short |
| 678 | , long |
| 679 | > |
| 680 | { |
| 681 | typedef def_overflow_handler overflow_policy; |
| 682 | typedef UseInternalRangeChecker range_checking_policy; |
| 683 | typedef Trunc<long> rounding_policy; |
| 684 | }; |
| 685 | |
| 686 | template <> |
| 687 | struct numeric_cast_traits |
| 688 | < |
| 689 | unsigned short |
| 690 | , unsigned long |
| 691 | > |
| 692 | { |
| 693 | typedef def_overflow_handler overflow_policy; |
| 694 | typedef UseInternalRangeChecker range_checking_policy; |
| 695 | typedef Trunc<unsigned long> rounding_policy; |
| 696 | }; |
| 697 | |
| 698 | template <> |
| 699 | struct numeric_cast_traits |
| 700 | < |
| 701 | unsigned short |
| 702 | , float |
| 703 | > |
| 704 | { |
| 705 | typedef def_overflow_handler overflow_policy; |
| 706 | typedef UseInternalRangeChecker range_checking_policy; |
| 707 | typedef Trunc<float> rounding_policy; |
| 708 | }; |
| 709 | |
| 710 | template <> |
| 711 | struct numeric_cast_traits |
| 712 | < |
| 713 | unsigned short |
| 714 | , double |
| 715 | > |
| 716 | { |
| 717 | typedef def_overflow_handler overflow_policy; |
| 718 | typedef UseInternalRangeChecker range_checking_policy; |
| 719 | typedef Trunc<double> rounding_policy; |
| 720 | }; |
| 721 | |
| 722 | template <> |
| 723 | struct numeric_cast_traits |
| 724 | < |
| 725 | unsigned short |
| 726 | , long double |
| 727 | > |
| 728 | { |
| 729 | typedef def_overflow_handler overflow_policy; |
| 730 | typedef UseInternalRangeChecker range_checking_policy; |
| 731 | typedef Trunc<long double> rounding_policy; |
| 732 | }; |
| 733 | |
| 734 | template <> |
| 735 | struct numeric_cast_traits |
| 736 | < |
| 737 | int |
| 738 | , char |
| 739 | > |
| 740 | { |
| 741 | typedef def_overflow_handler overflow_policy; |
| 742 | typedef UseInternalRangeChecker range_checking_policy; |
| 743 | typedef Trunc<char> rounding_policy; |
| 744 | }; |
| 745 | |
| 746 | template <> |
| 747 | struct numeric_cast_traits |
| 748 | < |
| 749 | int |
| 750 | , signed char |
| 751 | > |
| 752 | { |
| 753 | typedef def_overflow_handler overflow_policy; |
| 754 | typedef UseInternalRangeChecker range_checking_policy; |
| 755 | typedef Trunc<signed char> rounding_policy; |
| 756 | }; |
| 757 | |
| 758 | template <> |
| 759 | struct numeric_cast_traits |
| 760 | < |
| 761 | int |
| 762 | , unsigned char |
| 763 | > |
| 764 | { |
| 765 | typedef def_overflow_handler overflow_policy; |
| 766 | typedef UseInternalRangeChecker range_checking_policy; |
| 767 | typedef Trunc<unsigned char> rounding_policy; |
| 768 | }; |
| 769 | |
| 770 | template <> |
| 771 | struct numeric_cast_traits |
| 772 | < |
| 773 | int |
| 774 | , short |
| 775 | > |
| 776 | { |
| 777 | typedef def_overflow_handler overflow_policy; |
| 778 | typedef UseInternalRangeChecker range_checking_policy; |
| 779 | typedef Trunc<short> rounding_policy; |
| 780 | }; |
| 781 | |
| 782 | template <> |
| 783 | struct numeric_cast_traits |
| 784 | < |
| 785 | int |
| 786 | , unsigned short |
| 787 | > |
| 788 | { |
| 789 | typedef def_overflow_handler overflow_policy; |
| 790 | typedef UseInternalRangeChecker range_checking_policy; |
| 791 | typedef Trunc<unsigned short> rounding_policy; |
| 792 | }; |
| 793 | |
| 794 | template <> |
| 795 | struct numeric_cast_traits |
| 796 | < |
| 797 | int |
| 798 | , int |
| 799 | > |
| 800 | { |
| 801 | typedef def_overflow_handler overflow_policy; |
| 802 | typedef UseInternalRangeChecker range_checking_policy; |
| 803 | typedef Trunc<int> rounding_policy; |
| 804 | }; |
| 805 | |
| 806 | template <> |
| 807 | struct numeric_cast_traits |
| 808 | < |
| 809 | int |
| 810 | , unsigned int |
| 811 | > |
| 812 | { |
| 813 | typedef def_overflow_handler overflow_policy; |
| 814 | typedef UseInternalRangeChecker range_checking_policy; |
| 815 | typedef Trunc<unsigned int> rounding_policy; |
| 816 | }; |
| 817 | |
| 818 | template <> |
| 819 | struct numeric_cast_traits |
| 820 | < |
| 821 | int |
| 822 | , long |
| 823 | > |
| 824 | { |
| 825 | typedef def_overflow_handler overflow_policy; |
| 826 | typedef UseInternalRangeChecker range_checking_policy; |
| 827 | typedef Trunc<long> rounding_policy; |
| 828 | }; |
| 829 | |
| 830 | template <> |
| 831 | struct numeric_cast_traits |
| 832 | < |
| 833 | int |
| 834 | , unsigned long |
| 835 | > |
| 836 | { |
| 837 | typedef def_overflow_handler overflow_policy; |
| 838 | typedef UseInternalRangeChecker range_checking_policy; |
| 839 | typedef Trunc<unsigned long> rounding_policy; |
| 840 | }; |
| 841 | |
| 842 | template <> |
| 843 | struct numeric_cast_traits |
| 844 | < |
| 845 | int |
| 846 | , float |
| 847 | > |
| 848 | { |
| 849 | typedef def_overflow_handler overflow_policy; |
| 850 | typedef UseInternalRangeChecker range_checking_policy; |
| 851 | typedef Trunc<float> rounding_policy; |
| 852 | }; |
| 853 | |
| 854 | template <> |
| 855 | struct numeric_cast_traits |
| 856 | < |
| 857 | int |
| 858 | , double |
| 859 | > |
| 860 | { |
| 861 | typedef def_overflow_handler overflow_policy; |
| 862 | typedef UseInternalRangeChecker range_checking_policy; |
| 863 | typedef Trunc<double> rounding_policy; |
| 864 | }; |
| 865 | |
| 866 | template <> |
| 867 | struct numeric_cast_traits |
| 868 | < |
| 869 | int |
| 870 | , long double |
| 871 | > |
| 872 | { |
| 873 | typedef def_overflow_handler overflow_policy; |
| 874 | typedef UseInternalRangeChecker range_checking_policy; |
| 875 | typedef Trunc<long double> rounding_policy; |
| 876 | }; |
| 877 | |
| 878 | template <> |
| 879 | struct numeric_cast_traits |
| 880 | < |
| 881 | unsigned int |
| 882 | , char |
| 883 | > |
| 884 | { |
| 885 | typedef def_overflow_handler overflow_policy; |
| 886 | typedef UseInternalRangeChecker range_checking_policy; |
| 887 | typedef Trunc<char> rounding_policy; |
| 888 | }; |
| 889 | |
| 890 | template <> |
| 891 | struct numeric_cast_traits |
| 892 | < |
| 893 | unsigned int |
| 894 | , signed char |
| 895 | > |
| 896 | { |
| 897 | typedef def_overflow_handler overflow_policy; |
| 898 | typedef UseInternalRangeChecker range_checking_policy; |
| 899 | typedef Trunc<signed char> rounding_policy; |
| 900 | }; |
| 901 | |
| 902 | template <> |
| 903 | struct numeric_cast_traits |
| 904 | < |
| 905 | unsigned int |
| 906 | , unsigned char |
| 907 | > |
| 908 | { |
| 909 | typedef def_overflow_handler overflow_policy; |
| 910 | typedef UseInternalRangeChecker range_checking_policy; |
| 911 | typedef Trunc<unsigned char> rounding_policy; |
| 912 | }; |
| 913 | |
| 914 | template <> |
| 915 | struct numeric_cast_traits |
| 916 | < |
| 917 | unsigned int |
| 918 | , short |
| 919 | > |
| 920 | { |
| 921 | typedef def_overflow_handler overflow_policy; |
| 922 | typedef UseInternalRangeChecker range_checking_policy; |
| 923 | typedef Trunc<short> rounding_policy; |
| 924 | }; |
| 925 | |
| 926 | template <> |
| 927 | struct numeric_cast_traits |
| 928 | < |
| 929 | unsigned int |
| 930 | , unsigned short |
| 931 | > |
| 932 | { |
| 933 | typedef def_overflow_handler overflow_policy; |
| 934 | typedef UseInternalRangeChecker range_checking_policy; |
| 935 | typedef Trunc<unsigned short> rounding_policy; |
| 936 | }; |
| 937 | |
| 938 | template <> |
| 939 | struct numeric_cast_traits |
| 940 | < |
| 941 | unsigned int |
| 942 | , int |
| 943 | > |
| 944 | { |
| 945 | typedef def_overflow_handler overflow_policy; |
| 946 | typedef UseInternalRangeChecker range_checking_policy; |
| 947 | typedef Trunc<int> rounding_policy; |
| 948 | }; |
| 949 | |
| 950 | template <> |
| 951 | struct numeric_cast_traits |
| 952 | < |
| 953 | unsigned int |
| 954 | , unsigned int |
| 955 | > |
| 956 | { |
| 957 | typedef def_overflow_handler overflow_policy; |
| 958 | typedef UseInternalRangeChecker range_checking_policy; |
| 959 | typedef Trunc<unsigned int> rounding_policy; |
| 960 | }; |
| 961 | |
| 962 | template <> |
| 963 | struct numeric_cast_traits |
| 964 | < |
| 965 | unsigned int |
| 966 | , long |
| 967 | > |
| 968 | { |
| 969 | typedef def_overflow_handler overflow_policy; |
| 970 | typedef UseInternalRangeChecker range_checking_policy; |
| 971 | typedef Trunc<long> rounding_policy; |
| 972 | }; |
| 973 | |
| 974 | template <> |
| 975 | struct numeric_cast_traits |
| 976 | < |
| 977 | unsigned int |
| 978 | , unsigned long |
| 979 | > |
| 980 | { |
| 981 | typedef def_overflow_handler overflow_policy; |
| 982 | typedef UseInternalRangeChecker range_checking_policy; |
| 983 | typedef Trunc<unsigned long> rounding_policy; |
| 984 | }; |
| 985 | |
| 986 | template <> |
| 987 | struct numeric_cast_traits |
| 988 | < |
| 989 | unsigned int |
| 990 | , float |
| 991 | > |
| 992 | { |
| 993 | typedef def_overflow_handler overflow_policy; |
| 994 | typedef UseInternalRangeChecker range_checking_policy; |
| 995 | typedef Trunc<float> rounding_policy; |
| 996 | }; |
| 997 | |
| 998 | template <> |
| 999 | struct numeric_cast_traits |
| 1000 | < |
| 1001 | unsigned int |
| 1002 | , double |
| 1003 | > |
| 1004 | { |
| 1005 | typedef def_overflow_handler overflow_policy; |
| 1006 | typedef UseInternalRangeChecker range_checking_policy; |
| 1007 | typedef Trunc<double> rounding_policy; |
| 1008 | }; |
| 1009 | |
| 1010 | template <> |
| 1011 | struct numeric_cast_traits |
| 1012 | < |
| 1013 | unsigned int |
| 1014 | , long double |
| 1015 | > |
| 1016 | { |
| 1017 | typedef def_overflow_handler overflow_policy; |
| 1018 | typedef UseInternalRangeChecker range_checking_policy; |
| 1019 | typedef Trunc<long double> rounding_policy; |
| 1020 | }; |
| 1021 | |
| 1022 | template <> |
| 1023 | struct numeric_cast_traits |
| 1024 | < |
| 1025 | long |
| 1026 | , char |
| 1027 | > |
| 1028 | { |
| 1029 | typedef def_overflow_handler overflow_policy; |
| 1030 | typedef UseInternalRangeChecker range_checking_policy; |
| 1031 | typedef Trunc<char> rounding_policy; |
| 1032 | }; |
| 1033 | |
| 1034 | template <> |
| 1035 | struct numeric_cast_traits |
| 1036 | < |
| 1037 | long |
| 1038 | , signed char |
| 1039 | > |
| 1040 | { |
| 1041 | typedef def_overflow_handler overflow_policy; |
| 1042 | typedef UseInternalRangeChecker range_checking_policy; |
| 1043 | typedef Trunc<signed char> rounding_policy; |
| 1044 | }; |
| 1045 | |
| 1046 | template <> |
| 1047 | struct numeric_cast_traits |
| 1048 | < |
| 1049 | long |
| 1050 | , unsigned char |
| 1051 | > |
| 1052 | { |
| 1053 | typedef def_overflow_handler overflow_policy; |
| 1054 | typedef UseInternalRangeChecker range_checking_policy; |
| 1055 | typedef Trunc<unsigned char> rounding_policy; |
| 1056 | }; |
| 1057 | |
| 1058 | template <> |
| 1059 | struct numeric_cast_traits |
| 1060 | < |
| 1061 | long |
| 1062 | , short |
| 1063 | > |
| 1064 | { |
| 1065 | typedef def_overflow_handler overflow_policy; |
| 1066 | typedef UseInternalRangeChecker range_checking_policy; |
| 1067 | typedef Trunc<short> rounding_policy; |
| 1068 | }; |
| 1069 | |
| 1070 | template <> |
| 1071 | struct numeric_cast_traits |
| 1072 | < |
| 1073 | long |
| 1074 | , unsigned short |
| 1075 | > |
| 1076 | { |
| 1077 | typedef def_overflow_handler overflow_policy; |
| 1078 | typedef UseInternalRangeChecker range_checking_policy; |
| 1079 | typedef Trunc<unsigned short> rounding_policy; |
| 1080 | }; |
| 1081 | |
| 1082 | template <> |
| 1083 | struct numeric_cast_traits |
| 1084 | < |
| 1085 | long |
| 1086 | , int |
| 1087 | > |
| 1088 | { |
| 1089 | typedef def_overflow_handler overflow_policy; |
| 1090 | typedef UseInternalRangeChecker range_checking_policy; |
| 1091 | typedef Trunc<int> rounding_policy; |
| 1092 | }; |
| 1093 | |
| 1094 | template <> |
| 1095 | struct numeric_cast_traits |
| 1096 | < |
| 1097 | long |
| 1098 | , unsigned int |
| 1099 | > |
| 1100 | { |
| 1101 | typedef def_overflow_handler overflow_policy; |
| 1102 | typedef UseInternalRangeChecker range_checking_policy; |
| 1103 | typedef Trunc<unsigned int> rounding_policy; |
| 1104 | }; |
| 1105 | |
| 1106 | template <> |
| 1107 | struct numeric_cast_traits |
| 1108 | < |
| 1109 | long |
| 1110 | , long |
| 1111 | > |
| 1112 | { |
| 1113 | typedef def_overflow_handler overflow_policy; |
| 1114 | typedef UseInternalRangeChecker range_checking_policy; |
| 1115 | typedef Trunc<long> rounding_policy; |
| 1116 | }; |
| 1117 | |
| 1118 | template <> |
| 1119 | struct numeric_cast_traits |
| 1120 | < |
| 1121 | long |
| 1122 | , unsigned long |
| 1123 | > |
| 1124 | { |
| 1125 | typedef def_overflow_handler overflow_policy; |
| 1126 | typedef UseInternalRangeChecker range_checking_policy; |
| 1127 | typedef Trunc<unsigned long> rounding_policy; |
| 1128 | }; |
| 1129 | |
| 1130 | template <> |
| 1131 | struct numeric_cast_traits |
| 1132 | < |
| 1133 | long |
| 1134 | , float |
| 1135 | > |
| 1136 | { |
| 1137 | typedef def_overflow_handler overflow_policy; |
| 1138 | typedef UseInternalRangeChecker range_checking_policy; |
| 1139 | typedef Trunc<float> rounding_policy; |
| 1140 | }; |
| 1141 | |
| 1142 | template <> |
| 1143 | struct numeric_cast_traits |
| 1144 | < |
| 1145 | long |
| 1146 | , double |
| 1147 | > |
| 1148 | { |
| 1149 | typedef def_overflow_handler overflow_policy; |
| 1150 | typedef UseInternalRangeChecker range_checking_policy; |
| 1151 | typedef Trunc<double> rounding_policy; |
| 1152 | }; |
| 1153 | |
| 1154 | template <> |
| 1155 | struct numeric_cast_traits |
| 1156 | < |
| 1157 | long |
| 1158 | , long double |
| 1159 | > |
| 1160 | { |
| 1161 | typedef def_overflow_handler overflow_policy; |
| 1162 | typedef UseInternalRangeChecker range_checking_policy; |
| 1163 | typedef Trunc<long double> rounding_policy; |
| 1164 | }; |
| 1165 | |
| 1166 | template <> |
| 1167 | struct numeric_cast_traits |
| 1168 | < |
| 1169 | unsigned long |
| 1170 | , char |
| 1171 | > |
| 1172 | { |
| 1173 | typedef def_overflow_handler overflow_policy; |
| 1174 | typedef UseInternalRangeChecker range_checking_policy; |
| 1175 | typedef Trunc<char> rounding_policy; |
| 1176 | }; |
| 1177 | |
| 1178 | template <> |
| 1179 | struct numeric_cast_traits |
| 1180 | < |
| 1181 | unsigned long |
| 1182 | , signed char |
| 1183 | > |
| 1184 | { |
| 1185 | typedef def_overflow_handler overflow_policy; |
| 1186 | typedef UseInternalRangeChecker range_checking_policy; |
| 1187 | typedef Trunc<signed char> rounding_policy; |
| 1188 | }; |
| 1189 | |
| 1190 | template <> |
| 1191 | struct numeric_cast_traits |
| 1192 | < |
| 1193 | unsigned long |
| 1194 | , unsigned char |
| 1195 | > |
| 1196 | { |
| 1197 | typedef def_overflow_handler overflow_policy; |
| 1198 | typedef UseInternalRangeChecker range_checking_policy; |
| 1199 | typedef Trunc<unsigned char> rounding_policy; |
| 1200 | }; |
| 1201 | |
| 1202 | template <> |
| 1203 | struct numeric_cast_traits |
| 1204 | < |
| 1205 | unsigned long |
| 1206 | , short |
| 1207 | > |
| 1208 | { |
| 1209 | typedef def_overflow_handler overflow_policy; |
| 1210 | typedef UseInternalRangeChecker range_checking_policy; |
| 1211 | typedef Trunc<short> rounding_policy; |
| 1212 | }; |
| 1213 | |
| 1214 | template <> |
| 1215 | struct numeric_cast_traits |
| 1216 | < |
| 1217 | unsigned long |
| 1218 | , unsigned short |
| 1219 | > |
| 1220 | { |
| 1221 | typedef def_overflow_handler overflow_policy; |
| 1222 | typedef UseInternalRangeChecker range_checking_policy; |
| 1223 | typedef Trunc<unsigned short> rounding_policy; |
| 1224 | }; |
| 1225 | |
| 1226 | template <> |
| 1227 | struct numeric_cast_traits |
| 1228 | < |
| 1229 | unsigned long |
| 1230 | , int |
| 1231 | > |
| 1232 | { |
| 1233 | typedef def_overflow_handler overflow_policy; |
| 1234 | typedef UseInternalRangeChecker range_checking_policy; |
| 1235 | typedef Trunc<int> rounding_policy; |
| 1236 | }; |
| 1237 | |
| 1238 | template <> |
| 1239 | struct numeric_cast_traits |
| 1240 | < |
| 1241 | unsigned long |
| 1242 | , unsigned int |
| 1243 | > |
| 1244 | { |
| 1245 | typedef def_overflow_handler overflow_policy; |
| 1246 | typedef UseInternalRangeChecker range_checking_policy; |
| 1247 | typedef Trunc<unsigned int> rounding_policy; |
| 1248 | }; |
| 1249 | |
| 1250 | template <> |
| 1251 | struct numeric_cast_traits |
| 1252 | < |
| 1253 | unsigned long |
| 1254 | , long |
| 1255 | > |
| 1256 | { |
| 1257 | typedef def_overflow_handler overflow_policy; |
| 1258 | typedef UseInternalRangeChecker range_checking_policy; |
| 1259 | typedef Trunc<long> rounding_policy; |
| 1260 | }; |
| 1261 | |
| 1262 | template <> |
| 1263 | struct numeric_cast_traits |
| 1264 | < |
| 1265 | unsigned long |
| 1266 | , unsigned long |
| 1267 | > |
| 1268 | { |
| 1269 | typedef def_overflow_handler overflow_policy; |
| 1270 | typedef UseInternalRangeChecker range_checking_policy; |
| 1271 | typedef Trunc<unsigned long> rounding_policy; |
| 1272 | }; |
| 1273 | |
| 1274 | template <> |
| 1275 | struct numeric_cast_traits |
| 1276 | < |
| 1277 | unsigned long |
| 1278 | , float |
| 1279 | > |
| 1280 | { |
| 1281 | typedef def_overflow_handler overflow_policy; |
| 1282 | typedef UseInternalRangeChecker range_checking_policy; |
| 1283 | typedef Trunc<float> rounding_policy; |
| 1284 | }; |
| 1285 | |
| 1286 | template <> |
| 1287 | struct numeric_cast_traits |
| 1288 | < |
| 1289 | unsigned long |
| 1290 | , double |
| 1291 | > |
| 1292 | { |
| 1293 | typedef def_overflow_handler overflow_policy; |
| 1294 | typedef UseInternalRangeChecker range_checking_policy; |
| 1295 | typedef Trunc<double> rounding_policy; |
| 1296 | }; |
| 1297 | |
| 1298 | template <> |
| 1299 | struct numeric_cast_traits |
| 1300 | < |
| 1301 | unsigned long |
| 1302 | , long double |
| 1303 | > |
| 1304 | { |
| 1305 | typedef def_overflow_handler overflow_policy; |
| 1306 | typedef UseInternalRangeChecker range_checking_policy; |
| 1307 | typedef Trunc<long double> rounding_policy; |
| 1308 | }; |
| 1309 | |
| 1310 | template <> |
| 1311 | struct numeric_cast_traits |
| 1312 | < |
| 1313 | float |
| 1314 | , char |
| 1315 | > |
| 1316 | { |
| 1317 | typedef def_overflow_handler overflow_policy; |
| 1318 | typedef UseInternalRangeChecker range_checking_policy; |
| 1319 | typedef Trunc<char> rounding_policy; |
| 1320 | }; |
| 1321 | |
| 1322 | template <> |
| 1323 | struct numeric_cast_traits |
| 1324 | < |
| 1325 | float |
| 1326 | , signed char |
| 1327 | > |
| 1328 | { |
| 1329 | typedef def_overflow_handler overflow_policy; |
| 1330 | typedef UseInternalRangeChecker range_checking_policy; |
| 1331 | typedef Trunc<signed char> rounding_policy; |
| 1332 | }; |
| 1333 | |
| 1334 | template <> |
| 1335 | struct numeric_cast_traits |
| 1336 | < |
| 1337 | float |
| 1338 | , unsigned char |
| 1339 | > |
| 1340 | { |
| 1341 | typedef def_overflow_handler overflow_policy; |
| 1342 | typedef UseInternalRangeChecker range_checking_policy; |
| 1343 | typedef Trunc<unsigned char> rounding_policy; |
| 1344 | }; |
| 1345 | |
| 1346 | template <> |
| 1347 | struct numeric_cast_traits |
| 1348 | < |
| 1349 | float |
| 1350 | , short |
| 1351 | > |
| 1352 | { |
| 1353 | typedef def_overflow_handler overflow_policy; |
| 1354 | typedef UseInternalRangeChecker range_checking_policy; |
| 1355 | typedef Trunc<short> rounding_policy; |
| 1356 | }; |
| 1357 | |
| 1358 | template <> |
| 1359 | struct numeric_cast_traits |
| 1360 | < |
| 1361 | float |
| 1362 | , unsigned short |
| 1363 | > |
| 1364 | { |
| 1365 | typedef def_overflow_handler overflow_policy; |
| 1366 | typedef UseInternalRangeChecker range_checking_policy; |
| 1367 | typedef Trunc<unsigned short> rounding_policy; |
| 1368 | }; |
| 1369 | |
| 1370 | template <> |
| 1371 | struct numeric_cast_traits |
| 1372 | < |
| 1373 | float |
| 1374 | , int |
| 1375 | > |
| 1376 | { |
| 1377 | typedef def_overflow_handler overflow_policy; |
| 1378 | typedef UseInternalRangeChecker range_checking_policy; |
| 1379 | typedef Trunc<int> rounding_policy; |
| 1380 | }; |
| 1381 | |
| 1382 | template <> |
| 1383 | struct numeric_cast_traits |
| 1384 | < |
| 1385 | float |
| 1386 | , unsigned int |
| 1387 | > |
| 1388 | { |
| 1389 | typedef def_overflow_handler overflow_policy; |
| 1390 | typedef UseInternalRangeChecker range_checking_policy; |
| 1391 | typedef Trunc<unsigned int> rounding_policy; |
| 1392 | }; |
| 1393 | |
| 1394 | template <> |
| 1395 | struct numeric_cast_traits |
| 1396 | < |
| 1397 | float |
| 1398 | , long |
| 1399 | > |
| 1400 | { |
| 1401 | typedef def_overflow_handler overflow_policy; |
| 1402 | typedef UseInternalRangeChecker range_checking_policy; |
| 1403 | typedef Trunc<long> rounding_policy; |
| 1404 | }; |
| 1405 | |
| 1406 | template <> |
| 1407 | struct numeric_cast_traits |
| 1408 | < |
| 1409 | float |
| 1410 | , unsigned long |
| 1411 | > |
| 1412 | { |
| 1413 | typedef def_overflow_handler overflow_policy; |
| 1414 | typedef UseInternalRangeChecker range_checking_policy; |
| 1415 | typedef Trunc<unsigned long> rounding_policy; |
| 1416 | }; |
| 1417 | |
| 1418 | template <> |
| 1419 | struct numeric_cast_traits |
| 1420 | < |
| 1421 | float |
| 1422 | , float |
| 1423 | > |
| 1424 | { |
| 1425 | typedef def_overflow_handler overflow_policy; |
| 1426 | typedef UseInternalRangeChecker range_checking_policy; |
| 1427 | typedef Trunc<float> rounding_policy; |
| 1428 | }; |
| 1429 | |
| 1430 | template <> |
| 1431 | struct numeric_cast_traits |
| 1432 | < |
| 1433 | float |
| 1434 | , double |
| 1435 | > |
| 1436 | { |
| 1437 | typedef def_overflow_handler overflow_policy; |
| 1438 | typedef UseInternalRangeChecker range_checking_policy; |
| 1439 | typedef Trunc<double> rounding_policy; |
| 1440 | }; |
| 1441 | |
| 1442 | template <> |
| 1443 | struct numeric_cast_traits |
| 1444 | < |
| 1445 | float |
| 1446 | , long double |
| 1447 | > |
| 1448 | { |
| 1449 | typedef def_overflow_handler overflow_policy; |
| 1450 | typedef UseInternalRangeChecker range_checking_policy; |
| 1451 | typedef Trunc<long double> rounding_policy; |
| 1452 | }; |
| 1453 | |
| 1454 | template <> |
| 1455 | struct numeric_cast_traits |
| 1456 | < |
| 1457 | double |
| 1458 | , char |
| 1459 | > |
| 1460 | { |
| 1461 | typedef def_overflow_handler overflow_policy; |
| 1462 | typedef UseInternalRangeChecker range_checking_policy; |
| 1463 | typedef Trunc<char> rounding_policy; |
| 1464 | }; |
| 1465 | |
| 1466 | template <> |
| 1467 | struct numeric_cast_traits |
| 1468 | < |
| 1469 | double |
| 1470 | , signed char |
| 1471 | > |
| 1472 | { |
| 1473 | typedef def_overflow_handler overflow_policy; |
| 1474 | typedef UseInternalRangeChecker range_checking_policy; |
| 1475 | typedef Trunc<signed char> rounding_policy; |
| 1476 | }; |
| 1477 | |
| 1478 | template <> |
| 1479 | struct numeric_cast_traits |
| 1480 | < |
| 1481 | double |
| 1482 | , unsigned char |
| 1483 | > |
| 1484 | { |
| 1485 | typedef def_overflow_handler overflow_policy; |
| 1486 | typedef UseInternalRangeChecker range_checking_policy; |
| 1487 | typedef Trunc<unsigned char> rounding_policy; |
| 1488 | }; |
| 1489 | |
| 1490 | template <> |
| 1491 | struct numeric_cast_traits |
| 1492 | < |
| 1493 | double |
| 1494 | , short |
| 1495 | > |
| 1496 | { |
| 1497 | typedef def_overflow_handler overflow_policy; |
| 1498 | typedef UseInternalRangeChecker range_checking_policy; |
| 1499 | typedef Trunc<short> rounding_policy; |
| 1500 | }; |
| 1501 | |
| 1502 | template <> |
| 1503 | struct numeric_cast_traits |
| 1504 | < |
| 1505 | double |
| 1506 | , unsigned short |
| 1507 | > |
| 1508 | { |
| 1509 | typedef def_overflow_handler overflow_policy; |
| 1510 | typedef UseInternalRangeChecker range_checking_policy; |
| 1511 | typedef Trunc<unsigned short> rounding_policy; |
| 1512 | }; |
| 1513 | |
| 1514 | template <> |
| 1515 | struct numeric_cast_traits |
| 1516 | < |
| 1517 | double |
| 1518 | , int |
| 1519 | > |
| 1520 | { |
| 1521 | typedef def_overflow_handler overflow_policy; |
| 1522 | typedef UseInternalRangeChecker range_checking_policy; |
| 1523 | typedef Trunc<int> rounding_policy; |
| 1524 | }; |
| 1525 | |
| 1526 | template <> |
| 1527 | struct numeric_cast_traits |
| 1528 | < |
| 1529 | double |
| 1530 | , unsigned int |
| 1531 | > |
| 1532 | { |
| 1533 | typedef def_overflow_handler overflow_policy; |
| 1534 | typedef UseInternalRangeChecker range_checking_policy; |
| 1535 | typedef Trunc<unsigned int> rounding_policy; |
| 1536 | }; |
| 1537 | |
| 1538 | template <> |
| 1539 | struct numeric_cast_traits |
| 1540 | < |
| 1541 | double |
| 1542 | , long |
| 1543 | > |
| 1544 | { |
| 1545 | typedef def_overflow_handler overflow_policy; |
| 1546 | typedef UseInternalRangeChecker range_checking_policy; |
| 1547 | typedef Trunc<long> rounding_policy; |
| 1548 | }; |
| 1549 | |
| 1550 | template <> |
| 1551 | struct numeric_cast_traits |
| 1552 | < |
| 1553 | double |
| 1554 | , unsigned long |
| 1555 | > |
| 1556 | { |
| 1557 | typedef def_overflow_handler overflow_policy; |
| 1558 | typedef UseInternalRangeChecker range_checking_policy; |
| 1559 | typedef Trunc<unsigned long> rounding_policy; |
| 1560 | }; |
| 1561 | |
| 1562 | template <> |
| 1563 | struct numeric_cast_traits |
| 1564 | < |
| 1565 | double |
| 1566 | , float |
| 1567 | > |
| 1568 | { |
| 1569 | typedef def_overflow_handler overflow_policy; |
| 1570 | typedef UseInternalRangeChecker range_checking_policy; |
| 1571 | typedef Trunc<float> rounding_policy; |
| 1572 | }; |
| 1573 | |
| 1574 | template <> |
| 1575 | struct numeric_cast_traits |
| 1576 | < |
| 1577 | double |
| 1578 | , double |
| 1579 | > |
| 1580 | { |
| 1581 | typedef def_overflow_handler overflow_policy; |
| 1582 | typedef UseInternalRangeChecker range_checking_policy; |
| 1583 | typedef Trunc<double> rounding_policy; |
| 1584 | }; |
| 1585 | |
| 1586 | template <> |
| 1587 | struct numeric_cast_traits |
| 1588 | < |
| 1589 | double |
| 1590 | , long double |
| 1591 | > |
| 1592 | { |
| 1593 | typedef def_overflow_handler overflow_policy; |
| 1594 | typedef UseInternalRangeChecker range_checking_policy; |
| 1595 | typedef Trunc<long double> rounding_policy; |
| 1596 | }; |
| 1597 | |
| 1598 | template <> |
| 1599 | struct numeric_cast_traits |
| 1600 | < |
| 1601 | long double |
| 1602 | , char |
| 1603 | > |
| 1604 | { |
| 1605 | typedef def_overflow_handler overflow_policy; |
| 1606 | typedef UseInternalRangeChecker range_checking_policy; |
| 1607 | typedef Trunc<char> rounding_policy; |
| 1608 | }; |
| 1609 | |
| 1610 | template <> |
| 1611 | struct numeric_cast_traits |
| 1612 | < |
| 1613 | long double |
| 1614 | , signed char |
| 1615 | > |
| 1616 | { |
| 1617 | typedef def_overflow_handler overflow_policy; |
| 1618 | typedef UseInternalRangeChecker range_checking_policy; |
| 1619 | typedef Trunc<signed char> rounding_policy; |
| 1620 | }; |
| 1621 | |
| 1622 | template <> |
| 1623 | struct numeric_cast_traits |
| 1624 | < |
| 1625 | long double |
| 1626 | , unsigned char |
| 1627 | > |
| 1628 | { |
| 1629 | typedef def_overflow_handler overflow_policy; |
| 1630 | typedef UseInternalRangeChecker range_checking_policy; |
| 1631 | typedef Trunc<unsigned char> rounding_policy; |
| 1632 | }; |
| 1633 | |
| 1634 | template <> |
| 1635 | struct numeric_cast_traits |
| 1636 | < |
| 1637 | long double |
| 1638 | , short |
| 1639 | > |
| 1640 | { |
| 1641 | typedef def_overflow_handler overflow_policy; |
| 1642 | typedef UseInternalRangeChecker range_checking_policy; |
| 1643 | typedef Trunc<short> rounding_policy; |
| 1644 | }; |
| 1645 | |
| 1646 | template <> |
| 1647 | struct numeric_cast_traits |
| 1648 | < |
| 1649 | long double |
| 1650 | , unsigned short |
| 1651 | > |
| 1652 | { |
| 1653 | typedef def_overflow_handler overflow_policy; |
| 1654 | typedef UseInternalRangeChecker range_checking_policy; |
| 1655 | typedef Trunc<unsigned short> rounding_policy; |
| 1656 | }; |
| 1657 | |
| 1658 | template <> |
| 1659 | struct numeric_cast_traits |
| 1660 | < |
| 1661 | long double |
| 1662 | , int |
| 1663 | > |
| 1664 | { |
| 1665 | typedef def_overflow_handler overflow_policy; |
| 1666 | typedef UseInternalRangeChecker range_checking_policy; |
| 1667 | typedef Trunc<int> rounding_policy; |
| 1668 | }; |
| 1669 | |
| 1670 | template <> |
| 1671 | struct numeric_cast_traits |
| 1672 | < |
| 1673 | long double |
| 1674 | , unsigned int |
| 1675 | > |
| 1676 | { |
| 1677 | typedef def_overflow_handler overflow_policy; |
| 1678 | typedef UseInternalRangeChecker range_checking_policy; |
| 1679 | typedef Trunc<unsigned int> rounding_policy; |
| 1680 | }; |
| 1681 | |
| 1682 | template <> |
| 1683 | struct numeric_cast_traits |
| 1684 | < |
| 1685 | long double |
| 1686 | , long |
| 1687 | > |
| 1688 | { |
| 1689 | typedef def_overflow_handler overflow_policy; |
| 1690 | typedef UseInternalRangeChecker range_checking_policy; |
| 1691 | typedef Trunc<long> rounding_policy; |
| 1692 | }; |
| 1693 | |
| 1694 | template <> |
| 1695 | struct numeric_cast_traits |
| 1696 | < |
| 1697 | long double |
| 1698 | , unsigned long |
| 1699 | > |
| 1700 | { |
| 1701 | typedef def_overflow_handler overflow_policy; |
| 1702 | typedef UseInternalRangeChecker range_checking_policy; |
| 1703 | typedef Trunc<unsigned long> rounding_policy; |
| 1704 | }; |
| 1705 | |
| 1706 | template <> |
| 1707 | struct numeric_cast_traits |
| 1708 | < |
| 1709 | long double |
| 1710 | , float |
| 1711 | > |
| 1712 | { |
| 1713 | typedef def_overflow_handler overflow_policy; |
| 1714 | typedef UseInternalRangeChecker range_checking_policy; |
| 1715 | typedef Trunc<float> rounding_policy; |
| 1716 | }; |
| 1717 | |
| 1718 | template <> |
| 1719 | struct numeric_cast_traits |
| 1720 | < |
| 1721 | long double |
| 1722 | , double |
| 1723 | > |
| 1724 | { |
| 1725 | typedef def_overflow_handler overflow_policy; |
| 1726 | typedef UseInternalRangeChecker range_checking_policy; |
| 1727 | typedef Trunc<double> rounding_policy; |
| 1728 | }; |
| 1729 | |
| 1730 | template <> |
| 1731 | struct numeric_cast_traits |
| 1732 | < |
| 1733 | long double |
| 1734 | , long double |
| 1735 | > |
| 1736 | { |
| 1737 | typedef def_overflow_handler overflow_policy; |
| 1738 | typedef UseInternalRangeChecker range_checking_policy; |
| 1739 | typedef Trunc<long double> rounding_policy; |
| 1740 | }; |
| 1741 | }} |
| 1742 |
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