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GeezerVison is showing github.com — python-docs-ru/c-api/long.po at 3.15 · python/python-docs-ru Expand file tree/ Copy pathlong.poMore file actions 912 lines (729 loc) · 25.7 KB / Copy pathlong.poFile metadata and controls912 lines (729 loc) · 25.7 KB 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 356 357 358 359 360 361 362 363 364 365 366 367 368 369 370 371 372 373 374 375 376 377 378 379 380 381 382 383 384 385 386 387 388 389 390 391 392 393 394 395 396 397 398 399 400 401 402 403 404 405 406 407 408 409 410 411 412 413 414 415 416 417 418 419 420 421 422 423 424 425 426 427 428 429 430 431 432 433 434 435 436 437 438 439 440 441 442 443 444 445 446 447 448 449 450 451 452 453 454 455 456 457 458 459 460 461 462 463 464 465 466 467 468 469 470 471 472 473 474 475 476 477 478 479 480 481 482 483 484 485 486 487 488 489 490 491 492 493 494 495 496 497 498 499 500 501 502 503 504 505 506 507 508 509 510 511 512 513 514 515 516 517 518 519 520 521 522 523 524 525 526 527 528 529 530 531 532 533 534 535 536 537 538 539 540 541 542 543 544 545 546 547 548 549 550 551 552 553 554 555 556 557 558 559 560 561 562 563 564 565 566 567 568 569 570 571 572 573 574 575 576 577 578 579 580 581 582 583 584 585 586 587 588 589 590 591 592 593 594 595 596 597 598 599 600 601 602 603 604 605 606 607 608 609 610 611 612 613 614 615 616 617 618 619 620 621 622 623 624 625 626 627 628 629 630 631 632 633 634 635 636 637 638 639 640 641 642 643 644 645 646 647 648 649 650 651 652 653 654 655 656 657 658 659 660 661 662 663 664 665 666 667 668 669 670 671 672 673 674 675 676 677 678 679 680 681 682 683 684 685 686 687 688 689 690 691 692 693 694 695 696 697 698 699 700 701 702 703 704 705 706 707 708 709 710 711 712 713 714 715 716 717 718 719 720 721 722 723 724 725 726 727 728 729 730 731 732 733 734 735 736 737 738 739 740 741 742 743 744 745 746 747 748 749 750 751 752 753 754 755 756 757 758 759 760 761 762 763 764 765 766 767 768 769 770 771 772 773 774 775 776 777 778 779 780 781 782 783 784 785 786 787 788 789 790 791 792 793 794 795 796 797 798 799 800 801 802 803 804 805 806 807 808 809 810 811 812 813 814 815 816 817 818 819 820 821 822 823 824 825 826 827 828 829 830 831 832 833 834 835 836 837 838 839 840 841 842 843 844 845 846 847 848 849 850 851 852 853 854 855 856 857 858 859 860 861 862 863 864 865 866 867 868 869 870 871 872 873 874 875 876 877 878 879 880 881 882 883 884 885 886 887 888 889 890 891 892 893 894 895 896 897 898 899 900 901 902 903 904 905 906 907 908 909 910 911 912 # SOME DESCRIPTIVE TITLE. # Copyright (C) 2001 Python Software Foundation # This file is distributed under the same license as the Python package. # FIRST AUTHOR <EMAIL@ADDRESS>, YEAR. # # Translators: # python-doc bot, 2025 # #, fuzzy msgid "" msgstr "" "Project-Id-Version: Python 3.15\n" "Report-Msgid-Bugs-To: \n" "POT-Creation-Date: 2026-11-03 20:20+0000\n" "PO-Revision-Date: 2025-09-16 00:00+0000\n" "Last-Translator: python-doc bot, 2025\n" "Language-Team: Russian (https://app.transifex.com/python-doc/teams/5390/" "ru/)\n" "MIME-Version: 1.0\n" "Content-Type: text/plain; charset=UTF-8\n" "Content-Transfer-Encoding: 8bit\n" "Language: ru\n" "Plural-Forms: nplurals=4; plural=(n%10==1 && n%100!=11 ? 0 : n%10>=2 && " "n%10<=4 && (n%100<12 || n%100>14) ? 1 : n%10==0 || (n%10>=5 && n%10<=9) || " "(n%100>=11 && n%100<=14)? 2 : 3);\n" msgid "Integer Objects" msgstr "" msgid "" "All integers are implemented as \"long\" integer objects of arbitrary size." msgstr "" msgid "" "On error, most ``PyLong_As*`` APIs return ``(return type)-1`` which cannot " "be distinguished from a number. Use :c:func:`PyErr_Occurred` to " "disambiguate." msgstr "" msgid "This subtype of :c:type:`PyObject` represents a Python integer object." msgstr "" msgid "" "This instance of :c:type:`PyTypeObject` represents the Python integer type. " "This is the same object as :class:`int` in the Python layer." msgstr "" msgid "" "Return true if its argument is a :c:type:`PyLongObject` or a subtype " "of :c:type:`PyLongObject`. This function always succeeds." msgstr "" msgid "" "Return true if its argument is a :c:type:`PyLongObject`, but not a subtype " "of :c:type:`PyLongObject`. This function always succeeds." msgstr "" msgid "" "Return a new :c:type:`PyLongObject` object from *v*, or ``NULL`` on failure." msgstr "" msgid "" "CPython keeps an array of integer objects for all integers between ``-5`` " "and ``1024``. When you create an int in that range you actually just get " "back a reference to the existing object." msgstr "" msgid "" "Return a new :c:type:`PyLongObject` object from a C :c:expr:`unsigned long`, " "or ``NULL`` on failure." msgstr "" msgid "" "Return a new :c:type:`PyLongObject` object from a C :c:type:`Py_ssize_t`, or " "``NULL`` on failure." msgstr "" msgid "" "Return a new :c:type:`PyLongObject` object from a C :c:type:`size_t`, or " "``NULL`` on failure." msgstr "" msgid "" "Return a new :c:type:`PyLongObject` object from a C :c:expr:`long long`, or " "``NULL`` on failure." msgstr "" msgid "" "Return a new :c:type:`PyLongObject` object from a C :c:expr:`unsigned long " "long`, or ``NULL`` on failure." msgstr "" msgid "" "Return a new :c:type:`PyLongObject` object from a signed C :c:expr:`int32_t` " "or :c:expr:`int64_t`, or ``NULL`` with an exception set on failure." msgstr "" msgid "" "Return a new :c:type:`PyLongObject` object from an unsigned " "C :c:expr:`uint32_t` or :c:expr:`uint64_t`, or ``NULL`` with an exception " "set on failure." msgstr "" msgid "" "Return a new :c:type:`PyLongObject` object from the integer part of *v*, or " "``NULL`` on failure." msgstr "" msgid "" "Return a new :c:type:`PyLongObject` based on the string value in *str*, " "which is interpreted according to the radix in *base*, or ``NULL`` on " "failure. If *pend* is non-``NULL``, *\\*pend* will point to the end of " "*str* on success or to the first character that could not be processed on " "error. If *base* is ``0``, *str* is interpreted using the :ref:`integers` " "definition; in this case, leading zeros in a non-zero decimal number raises " "a :exc:`ValueError`. If *base* is not ``0``, it must be between ``2`` and " "``36``, inclusive. Leading and trailing whitespace and single underscores " "after a base specifier and between digits are ignored. If there are no " "digits or *str* is not NULL-terminated following the digits and trailing " "whitespace, :exc:`ValueError` will be raised." msgstr "" msgid "" ":c:func:`PyLong_AsNativeBytes()` and :c:func:`PyLong_FromNativeBytes()` " "functions can be used to convert a :c:type:`PyLongObject` to/from an array " "of bytes in base ``256``." msgstr "" msgid "" "Convert a sequence of Unicode digits in the string *u* to a Python integer " "value." msgstr "" msgid "" "Create a Python integer from the pointer *p*. The pointer value can be " "retrieved from the resulting value using :c:func:`PyLong_AsVoidPtr`." msgstr "" msgid "" "Create a Python integer from the value contained in the first *n_bytes* of " "*buffer*, interpreted as a two's-complement signed number." msgstr "" msgid "" "*flags* are as for :c:func:`PyLong_AsNativeBytes`. Passing ``-1`` will " "select the native endian that CPython was compiled with and assume that the " "most-significant bit is a sign bit. Passing " "``Py_ASNATIVEBYTES_UNSIGNED_BUFFER`` will produce the same result as " "calling :c:func:`PyLong_FromUnsignedNativeBytes`. Other flags are ignored." msgstr "" msgid "" "Create a Python integer from the value contained in the first *n_bytes* of " "*buffer*, interpreted as an unsigned number." msgstr "" msgid "" "*flags* are as for :c:func:`PyLong_AsNativeBytes`. Passing ``-1`` will " "select the native endian that CPython was compiled with and assume that the " "most-significant bit is not a sign bit. Flags other than endian are ignored." msgstr "" msgid "Macro for creating a Python integer from a process identifier." msgstr "" msgid "" "This can be defined as an alias to :c:func:`PyLong_FromLong` " "or :c:func:`PyLong_FromLongLong`, depending on the size of the system's PID " "type." msgstr "" msgid "" "Return a C :c:expr:`long` representation of *obj*. If *obj* is not an " "instance of :c:type:`PyLongObject`, first call its :meth:`~object.__index__` " "method (if present) to convert it to a :c:type:`PyLongObject`." msgstr "" msgid "" "Raise :exc:`OverflowError` if the value of *obj* is out of range for " "a :c:expr:`long`." msgstr "" msgid "Returns ``-1`` on error. Use :c:func:`PyErr_Occurred` to disambiguate." msgstr "" msgid "Use :meth:`~object.__index__` if available." msgstr "" msgid "This function will no longer use :meth:`~object.__int__`." msgstr "" msgid "" "Exactly equivalent to the preferred ``PyLong_AsLong``. In particular, it can " "fail with :exc:`OverflowError` or another exception." msgstr "" msgid "" "Similar to :c:func:`PyLong_AsLong`, but store the result in a " "C :c:expr:`int` instead of a C :c:expr:`long`." msgstr "" msgid "" "If the value of *obj* is greater than :c:macro:`LONG_MAX` or less " "than :c:macro:`LONG_MIN`, set *\\*overflow* to ``1`` or ``-1``, " "respectively, and return ``-1``; otherwise, set *\\*overflow* to ``0``. If " "any other exception occurs set *\\*overflow* to ``0`` and return ``-1`` as " "usual." msgstr "" msgid "" "Return a C :c:expr:`long long` representation of *obj*. If *obj* is not an " "instance of :c:type:`PyLongObject`, first call its :meth:`~object.__index__` " "method (if present) to convert it to a :c:type:`PyLongObject`." msgstr "" msgid "" "Raise :exc:`OverflowError` if the value of *obj* is out of range for " "a :c:expr:`long long`." msgstr "" msgid "" "If the value of *obj* is greater than :c:macro:`LLONG_MAX` or less " "than :c:macro:`LLONG_MIN`, set *\\*overflow* to ``1`` or ``-1``, " "respectively, and return ``-1``; otherwise, set *\\*overflow* to ``0``. If " "any other exception occurs set *\\*overflow* to ``0`` and return ``-1`` as " "usual." msgstr "" msgid "" "Return a C :c:type:`Py_ssize_t` representation of *pylong*. *pylong* must " "be an instance of :c:type:`PyLongObject`." msgstr "" msgid "" "Raise :exc:`OverflowError` if the value of *pylong* is out of range for " "a :c:type:`Py_ssize_t`." msgstr "" msgid "" "Return a C :c:expr:`unsigned long` representation of *pylong*. *pylong* " "must be an instance of :c:type:`PyLongObject`." msgstr "" msgid "" "Raise :exc:`OverflowError` if the value of *pylong* is out of range for " "a :c:expr:`unsigned long`." msgstr "" msgid "" "Returns ``(unsigned long)-1`` on error. Use :c:func:`PyErr_Occurred` to " "disambiguate." msgstr "" msgid "" "Return a C :c:type:`size_t` representation of *pylong*. *pylong* must be an " "instance of :c:type:`PyLongObject`." msgstr "" msgid "" "Raise :exc:`OverflowError` if the value of *pylong* is out of range for " "a :c:type:`size_t`." msgstr "" msgid "" "Returns ``(size_t)-1`` on error. Use :c:func:`PyErr_Occurred` to " "disambiguate." msgstr "" msgid "" "Return a C :c:expr:`unsigned long long` representation of *pylong*. " "*pylong* must be an instance of :c:type:`PyLongObject`." msgstr "" msgid "" "Raise :exc:`OverflowError` if the value of *pylong* is out of range for " "an :c:expr:`unsigned long long`." msgstr "" msgid "" "Returns ``(unsigned long long)-1`` on error. Use :c:func:`PyErr_Occurred` to " "disambiguate." msgstr "" msgid "" "A negative *pylong* now raises :exc:`OverflowError`, not :exc:`TypeError`." msgstr "" msgid "" "Return a C :c:expr:`unsigned long` representation of *obj*. If *obj* is not " "an instance of :c:type:`PyLongObject`, first call " "its :meth:`~object.__index__` method (if present) to convert it to " "a :c:type:`PyLongObject`." msgstr "" msgid "" "If the value of *obj* is out of range for an :c:expr:`unsigned long`, return " "the reduction of that value modulo ``ULONG_MAX + 1``." msgstr "" msgid "" "Returns ``(unsigned long)-1`` on error. Use :c:func:`PyErr_Occurred` to " "disambiguate." msgstr "" msgid "" "Return a C :c:expr:`unsigned long long` representation of *obj*. If *obj* " "is not an instance of :c:type:`PyLongObject`, first call " "its :meth:`~object.__index__` method (if present) to convert it to " "a :c:type:`PyLongObject`." msgstr "" msgid "" "If the value of *obj* is out of range for an :c:expr:`unsigned long long`, " "return the reduction of that value modulo ``ULLONG_MAX + 1``." msgstr "" msgid "" "Returns ``(unsigned long long)-1`` on error. Use :c:func:`PyErr_Occurred` " "to disambiguate." msgstr "" msgid "" "Set *\\*value* to a signed C :c:expr:`int32_t` or :c:expr:`int64_t` " "representation of *obj*." msgstr "" msgid "" "If *obj* is not an instance of :c:type:`PyLongObject`, first call " "its :meth:`~object.__index__` method (if present) to convert it to " "a :c:type:`PyLongObject`." msgstr "" msgid "If the *obj* value is out of range, raise an :exc:`OverflowError`." msgstr "" msgid "" "Set *\\*value* and return ``0`` on success. Set an exception and return " "``-1`` on error." msgstr "" msgid "*value* must not be ``NULL``." msgstr "" msgid "" "Set *\\*value* to an unsigned C :c:expr:`uint32_t` or :c:expr:`uint64_t` " "representation of *obj*." msgstr "" msgid "If *obj* is negative, raise a :exc:`ValueError`." msgstr "" msgid "" "Return a C :c:expr:`double` representation of *pylong*. *pylong* must be an " "instance of :c:type:`PyLongObject`." msgstr "" msgid "" "Raise :exc:`OverflowError` if the value of *pylong* is out of range for " "a :c:expr:`double`." msgstr "" msgid "" "Returns ``-1.0`` on error. Use :c:func:`PyErr_Occurred` to disambiguate." msgstr "" msgid "" "Convert a Python integer *pylong* to a C :c:expr:`void` pointer. If *pylong* " "cannot be converted, an :exc:`OverflowError` will be raised. This is only " "assured to produce a usable :c:expr:`void` pointer for values created " "with :c:func:`PyLong_FromVoidPtr`." msgstr "" msgid "" "Returns ``NULL`` on error. Use :c:func:`PyErr_Occurred` to disambiguate." msgstr "" msgid "" "Copy the Python integer value *pylong* to a native *buffer* of size " "*n_bytes*. The *flags* can be set to ``-1`` to behave similarly to a C cast, " "or to values documented below to control the behavior." msgstr "" msgid "" "Returns ``-1`` with an exception raised on error. This may happen if " "*pylong* cannot be interpreted as an integer, or if *pylong* was negative " "and the ``Py_ASNATIVEBYTES_REJECT_NEGATIVE`` flag was set." msgstr "" msgid "" "Otherwise, returns the number of bytes required to store the value. If this " "is equal to or less than *n_bytes*, the entire value was copied. All " "*n_bytes* of the buffer are written: remaining bytes filled by copies of the " "sign bit." msgstr "" msgid "" "If the returned value is greater than *n_bytes*, the value was truncated: as " "many of the lowest bits of the value as could fit are written, and the " "higher bits are ignored. This matches the typical behavior of a C-style " "downcast." msgstr "" msgid "" "Overflow is not considered an error. If the returned value is larger than " "*n_bytes*, most significant bits were discarded." msgstr "" msgid "``0`` will never be returned." msgstr "" msgid "Values are always copied as two's-complement." msgstr "" msgid "Usage example::" msgstr "" msgid "" "int32_t value;\n" "Py_ssize_t bytes = PyLong_AsNativeBytes(pylong, &value, sizeof(value), -1);\n" "if (bytes < 0) {\n" " // Failed. A Python exception was set with the reason.\n" " return NULL;\n" "}\n" "else if (bytes <= (Py_ssize_t)sizeof(value)) {\n" " // Success!\n" "}\n" "else {\n" " // Overflow occurred, but 'value' contains the truncated\n" " // lowest bits of pylong.\n" "}" msgstr "" msgid "" "Passing zero to *n_bytes* will return the size of a buffer that would be " "large enough to hold the value. This may be larger than technically " "necessary, but not unreasonably so. If *n_bytes=0*, *buffer* may be ``NULL``." msgstr "" msgid "" "Passing *n_bytes=0* to this function is not an accurate way to determine the " "bit length of the value." msgstr "" msgid "" "To get at the entire Python value of an unknown size, the function can be " "called twice: first to determine the buffer size, then to fill it::" msgstr "" msgid "" "// Ask how much space we need.\n" "Py_ssize_t expected = PyLong_AsNativeBytes(pylong, NULL, 0, -1);\n" "if (expected < 0) {\n" " // Failed. A Python exception was set with the reason.\n" " return NULL;\n" "}\n" "assert(expected != 0); // Impossible per the API definition.\n" "uint8_t *bignum = malloc(expected);\n" "if (!bignum) {\n" " PyErr_SetString(PyExc_MemoryError, \"bignum malloc failed.\");\n" " return NULL;\n" "}\n" "// Safely get the entire value.\n" "Py_ssize_t bytes = PyLong_AsNativeBytes(pylong, bignum, expected, -1);\n" "if (bytes < 0) { // Exception has been set.\n" " free(bignum);\n" " return NULL;\n" "}\n" "else if (bytes > expected) { // This should not be possible.\n" " PyErr_SetString(PyExc_RuntimeError,\n" " \"Unexpected bignum truncation after a size check.\");\n" " free(bignum);\n" " return NULL;\n" "}\n" "// The expected success given the above pre-check.\n" "// ... use bignum ...\n" "free(bignum);" msgstr "" msgid "" "*flags* is either ``-1`` (``Py_ASNATIVEBYTES_DEFAULTS``) to select defaults " "that behave most like a C cast, or a combination of the other flags in the " "table below. Note that ``-1`` cannot be combined with other flags." msgstr "" msgid "" "Currently, ``-1`` corresponds to ``Py_ASNATIVEBYTES_NATIVE_ENDIAN | " "Py_ASNATIVEBYTES_UNSIGNED_BUFFER``." msgstr "" msgid "" "These values are available when compiling for the :ref:`Stable ABI <stable>` " "since version 3.14." msgstr "" msgid "Flag" msgstr "" msgid "Value" msgstr "" msgid "``-1``" msgstr "" msgid "``0``" msgstr "" msgid "``1``" msgstr "" msgid "``3``" msgstr "" msgid "``4``" msgstr "" msgid "``8``" msgstr "" msgid "``16``" msgstr "" msgid "" "Specifying ``Py_ASNATIVEBYTES_NATIVE_ENDIAN`` will override any other endian " "flags. Passing ``2`` is reserved." msgstr "" msgid "" "By default, sufficient buffer will be requested to include a sign bit. For " "example, when converting 128 with *n_bytes=1*, the function will return 2 " "(or more) in order to store a zero sign bit." msgstr "" msgid "" "If ``Py_ASNATIVEBYTES_UNSIGNED_BUFFER`` is specified, a zero sign bit will " "be omitted from size calculations. This allows, for example, 128 to fit in a " "single-byte buffer. If the destination buffer is later treated as signed, a " "positive input value may become negative. Note that the flag does not affect " "handling of negative values: for those, space for a sign bit is always " "requested." msgstr "" msgid "" "Specifying ``Py_ASNATIVEBYTES_REJECT_NEGATIVE`` causes an exception to be " "set if *pylong* is negative. Without this flag, negative values will be " "copied provided there is enough space for at least one sign bit, regardless " "of whether ``Py_ASNATIVEBYTES_UNSIGNED_BUFFER`` was specified." msgstr "" msgid "" "If ``Py_ASNATIVEBYTES_ALLOW_INDEX`` is specified and a non-integer value is " "passed, its :meth:`~object.__index__` method will be called first. This may " "result in Python code executing and other threads being allowed to run, " "which could cause changes to other objects or values in use. When *flags* is " "``-1``, this option is not set, and non-integer values will " "raise :exc:`TypeError`." msgstr "" msgid "" "With the default *flags* (``-1``, or *UNSIGNED_BUFFER* without " "*REJECT_NEGATIVE*), multiple Python integers can map to a single value " "without overflow. For example, both ``255`` and ``-1`` fit a single-byte " "buffer and set all its bits. This matches typical C cast behavior." msgstr "" msgid "Macro for converting a Python integer into a process identifier." msgstr "" msgid "" "This can be defined as an alias " "to :c:func:`PyLong_AsLong`, :c:func:`PyLong_AsLongLong`, " "or :c:func:`PyLong_AsInt`, depending on the size of the system's PID type." msgstr "" msgid "Get the sign of the integer object *obj*." msgstr "" msgid "" "On success, set *\\*sign* to the integer sign (0, -1 or +1 for zero, " "negative or positive integer, respectively) and return 0." msgstr "" msgid "" "On failure, return -1 with an exception set. This function always succeeds " "if *obj* is a :c:type:`PyLongObject` or its subtype." msgstr "" msgid "Check if the integer object *obj* is positive (``obj > 0``)." msgstr "" msgid "" "If *obj* is an instance of :c:type:`PyLongObject` or its subtype, return " "``1`` when it's positive and ``0`` otherwise. Else set an exception and " "return ``-1``." msgstr "" msgid "Check if the integer object *obj* is negative (``obj < 0``)." msgstr "" msgid "" "If *obj* is an instance of :c:type:`PyLongObject` or its subtype, return " "``1`` when it's negative and ``0`` otherwise. Else set an exception and " "return ``-1``." msgstr "" msgid "Check if the integer object *obj* is zero." msgstr "" msgid "" "If *obj* is an instance of :c:type:`PyLongObject` or its subtype, return " "``1`` when it's zero and ``0`` otherwise. Else set an exception and return " "``-1``." msgstr "" msgid "" "On success, return a read only :term:`named tuple`, that holds information " "about Python's internal representation of integers. See :data:`sys.int_info` " "for description of individual fields." msgstr "" msgid "On failure, return ``NULL`` with an exception set." msgstr "" msgid "Return 1 if *op* is compact, 0 otherwise." msgstr "" msgid "" "This function makes it possible for performance-critical code to implement a " "“fast path” for small integers. For compact values " "use :c:func:`PyUnstable_Long_CompactValue`; for others fall back to " "a :c:func:`PyLong_As* <PyLong_AsSize_t>` function " "or :c:func:`PyLong_AsNativeBytes`." msgstr "" msgid "The speedup is expected to be negligible for most users." msgstr "" msgid "" "Exactly what values are considered compact is an implementation detail and " "is subject to change." msgstr "" msgid "" "If *op* is compact, as determined by :c:func:`PyUnstable_Long_IsCompact`, " "return its value." msgstr "" msgid "Otherwise, the return value is undefined." msgstr "" msgid "Build configuration" msgstr "" msgid "" "The number of bits in each digit of CPython's native representation of " "integers. The value can currently be either ``30`` (the default) or ``15``, " "selected with :option:`--enable-big-digits` when building Python." msgstr "" msgid "" "To access the native representation of integers, " "use :c:func:`PyLong_GetNativeLayout` and " "its :c:member:`~PyLongLayout.bits_per_digit` member instead." msgstr "" msgid "Export API" msgstr "" msgid "" "Layout of an array of \"digits\" (\"limbs\" in the GMP terminology), used to " "represent absolute value for arbitrary precision integers." msgstr "" msgid "" "Use :c:func:`PyLong_GetNativeLayout` to get the native layout of " "Python :class:`int` objects, used internally for integers with \"big " "enough\" absolute value." msgstr "" msgid "" "See also :data:`sys.int_info` which exposes similar information in Python." msgstr "" msgid "" "Bits per digit. For example, a 15 bit digit means that bits 0-14 contain " "meaningful information." msgstr "" msgid "" "Digit size in bytes. For example, a 15 bit digit will require at least 2 " "bytes." msgstr "" msgid "Digits order:" msgstr "" msgid "``1`` for most significant digit first" msgstr "" msgid "``-1`` for least significant digit first" msgstr "" msgid "Digit endianness:" msgstr "" msgid "``1`` for most significant byte first (big endian)" msgstr "" msgid "``-1`` for least significant byte first (little endian)" msgstr "" msgid "Get the native layout of Python :class:`int` objects." msgstr "" msgid "See the :c:type:`PyLongLayout` structure." msgstr "" msgid "" "The function must not be called before Python initialization nor after " "Python finalization. The returned layout is valid until Python is finalized. " "The layout is the same for all Python sub-interpreters in a process, and so " "it can be cached." msgstr "" msgid "Export of a Python :class:`int` object." msgstr "" msgid "There are two cases:" msgstr "" msgid "" "If :c:member:`digits` is ``NULL``, only use the :c:member:`value` member." msgstr "" msgid "" "If :c:member:`digits` is not ``NULL``, " "use :c:member:`negative`, :c:member:`ndigits` and :c:member:`digits` members." msgstr "" msgid "" "The native integer value of the exported :class:`int` object. Only valid " "if :c:member:`digits` is ``NULL``." msgstr "" msgid "" "``1`` if the number is negative, ``0`` otherwise. Only valid " "if :c:member:`digits` is not ``NULL``." msgstr "" msgid "" "Number of digits in :c:member:`digits` array. Only valid " "if :c:member:`digits` is not ``NULL``." msgstr "" msgid "Read-only array of unsigned digits. Can be ``NULL``." msgstr "" msgid "Export a Python :class:`int` object." msgstr "" msgid "" "*export_long* must point to a :c:type:`PyLongExport` structure allocated by " "the caller. It must not be ``NULL``." msgstr "" msgid "" "On success, fill in *\\*export_long* and return ``0``. On error, set an " "exception and return ``-1``." msgstr "" msgid "" ":c:func:`PyLong_FreeExport` must be called when the export is no longer " "needed." msgstr "" msgid "" "This function always succeeds if *obj* is a Python :class:`int` object or a " "subclass." msgstr "" msgid "Release the export *export_long* created by :c:func:`PyLong_Export`." msgstr "" msgid "" "Calling :c:func:`PyLong_FreeExport` is optional if *export_long->digits* is " "``NULL``." msgstr "" msgid "PyLongWriter API" msgstr "" msgid "The :c:type:`PyLongWriter` API can be used to import an integer." msgstr "" msgid "A Python :class:`int` writer instance." msgstr "" msgid "" "The instance must be destroyed by :c:func:`PyLongWriter_Finish` " "or :c:func:`PyLongWriter_Discard`." msgstr "" msgid "Create a :c:type:`PyLongWriter`." msgstr "" msgid "" "On success, allocate *\\*digits* and return a writer. On error, set an " "exception and return ``NULL``." msgstr "" msgid "*negative* is ``1`` if the number is negative, or ``0`` otherwise." msgstr "" msgid "" "*ndigits* is the number of digits in the *digits* array. It must be greater " "than 0." msgstr "" msgid "*digits* must not be NULL." msgstr "" msgid "" "After a successful call to this function, the caller should fill in the " "array of digits *digits* and then call :c:func:`PyLongWriter_Finish` to get " "a Python :class:`int`. The layout of *digits* is described " "by :c:func:`PyLong_GetNativeLayout`." msgstr "" msgid "" "Digits must be in the range [``0``; ``(1 << bits_per_digit) - 1``] (where " "the :c:type:`~PyLongLayout.bits_per_digit` is the number of bits per digit). " "Any unused most significant digits must be set to ``0``." msgstr "" msgid "" "Alternately, call :c:func:`PyLongWriter_Discard` to destroy the writer " "instance without creating an :class:`~int` object." msgstr "" msgid "" "Finish a :c:type:`PyLongWriter` created by :c:func:`PyLongWriter_Create`." msgstr "" msgid "" "On success, return a Python :class:`int` object. On error, set an exception " "and return ``NULL``." msgstr "" msgid "" "The function takes care of normalizing the digits and converts the object to " "a compact integer if needed." msgstr "" msgid "The writer instance and the *digits* array are invalid after the call." msgstr "" msgid "" "Discard a :c:type:`PyLongWriter` created by :c:func:`PyLongWriter_Create`." msgstr "" msgid "If *writer* is ``NULL``, no operation is performed." msgstr "" msgid "Deprecated API" msgstr "" msgid "" "These macros are :term:`soft deprecated`. They describe parameters of the " "internal representation of :c:type:`PyLongObject` instances." msgstr "" msgid "" "Use :c:func:`PyLong_GetNativeLayout` instead, along " "with :c:func:`PyLong_Export` to read integer data or :c:type:`PyLongWriter` " "to write it. These currently use the same layout, but are designed to " "continue working correctly even if CPython's internal integer representation " "changes." msgstr "" msgid "" "This is equivalent to :c:member:`~PyLongLayout.bits_per_digit` in the output " "of :c:func:`PyLong_GetNativeLayout`." msgstr "" msgid "This is currently equivalent to :c:expr:`1 << PyLong_SHIFT`." msgstr "" msgid "This is currently equivalent to :c:expr:`(1 << PyLong_SHIFT) - 1`" msgstr "" msgid "object" msgstr "" msgid "long integer" msgstr "" msgid "integer" msgstr "" msgid "LONG_MAX (C macro)" msgstr "" msgid "OverflowError (built-in exception)" msgstr "" msgid "PY_SSIZE_T_MAX (C macro)" msgstr "" msgid "ULONG_MAX (C macro)" msgstr "" msgid "SIZE_MAX (C macro)" msgstr "" |
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