# Russian translation of manpages
# This file is distributed under the same license as the manpages-l10n package.
# Copyright © of this file:
# Alex Nik <rage.iz.me@gmail.com>, 2013.
# Azamat Hackimov <azamat.hackimov@gmail.com>, 2013, 2016.
# Dmitry Bolkhovskikh <d20052005@yandex.ru>, 2017.
# Yuri Kozlov <yuray@komyakino.ru>, 2011-2019.
# Иван Павлов <pavia00@gmail.com>, 2017.
msgid ""
msgstr ""
"Project-Id-Version: manpages-l10n\n"
"POT-Creation-Date: 2024-06-01 06:06+0200\n"
"PO-Revision-Date: 2019-09-19 18:57+0300\n"
"Last-Translator: Yuri Kozlov <yuray@komyakino.ru>\n"
"Language-Team: Russian <man-pages-ru-talks@lists.sourceforge.net>\n"
"Language: ru\n"
"MIME-Version: 1.0\n"
"Content-Type: text/plain; charset=UTF-8\n"
"Content-Transfer-Encoding: 8bit\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"
"X-Generator: Lokalize 2.0\n"

#. type: TH
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "nptl"
msgstr ""

#. type: TH
#: archlinux debian-unstable opensuse-tumbleweed
#, no-wrap
msgid "2024-05-02"
msgstr "2 мая 2024 г."

#. type: TH
#: archlinux debian-unstable
#, fuzzy, no-wrap
#| msgid "Linux man-pages 6.7"
msgid "Linux man-pages 6.8"
msgstr "Linux man-pages 6.7"

#. type: SH
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "NAME"
msgstr "ИМЯ"

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid "nptl - Native POSIX Threads Library"
msgstr "nptl - библиотека нитей POSIX"

#. type: SH
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "DESCRIPTION"
msgstr "ОПИСАНИЕ"

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"NPTL (Native POSIX Threads Library)  is the GNU C library POSIX threads "
"implementation that is used on modern Linux systems."
msgstr ""
"NPTL (Native POSIX Threads Library — библиотека нитей POSIX) это библиотека "
"GNU C, в которой реализованы нити POSIX, используется в современных версиях "
"Linux."

#. type: SS
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "NPTL and signals"
msgstr "NPTL и сигналы"

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, fuzzy
#| msgid ""
#| "NPTL makes internal use of the first two real-time signals (signal "
#| "numbers 32 and 33).  One of these signals is used to support thread "
#| "cancellation and POSIX timers (see B<timer_create>(2)); the other is used "
#| "as part of a mechanism that ensures all threads in a process always have "
#| "the same UIDs and GIDs, as required by POSIX.  These signals cannot be "
#| "used in applications."
msgid ""
"NPTL makes internal use of the first two real-time signals (signal numbers "
"32 and 33).  One of these signals is used to support thread cancelation and "
"POSIX timers (see B<timer_create>(2)); the other is used as part of a "
"mechanism that ensures all threads in a process always have the same UIDs "
"and GIDs, as required by POSIX.  These signals cannot be used in "
"applications."
msgstr ""
"Внутри NPTL используются два первых сигнала реального времени (с номерами 32 "
"и 33). Один из них служит для поддержки удаления (cancellation) нитей и "
"таймеров POSIX (смотрите B<timer_create>(2)); второй используется как часть "
"механизма обеспечения всех нитей в одном процессе единым UID и GID, как того "
"требует POSIX. Данные сигналы нельзя использовать в приложениях."

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"To prevent accidental use of these signals in applications, which might "
"interfere with the operation of the NPTL implementation, various glibc "
"library functions and system call wrapper functions attempt to hide these "
"signals from applications, as follows:"
msgstr ""
"Чтобы не допустить случайного использования этих сигналов в приложениях, что "
"может помешать работе реализации NPTL, в различных функциях библиотеки glibc "
"и обёрточных функциях системных вызовов добавлено сокрытие этих сигналов от "
"приложений:"

#. type: IP
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "\\[bu]"
msgstr "\\[bu]"

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid "B<SIGRTMIN> is defined with the value 34 (rather than 32)."
msgstr "Сигнал B<SIGRTMIN> определён со значением 34 (а не 32)."

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"The B<sigwaitinfo>(2), B<sigtimedwait>(2), and B<sigwait>(3)  interfaces "
"silently ignore requests to wait for these two signals if they are specified "
"in the signal set argument of these calls."
msgstr ""
"Интерфейсы B<sigwaitinfo>(2), B<sigtimedwait>(2) и B<sigwait>(3) игнорируют "
"запросы на ожидание этих сигналов, если но указаны в аргументе набора "
"сигналов."

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"The B<sigprocmask>(2)  and B<pthread_sigmask>(3)  interfaces silently ignore "
"attempts to block these two signals."
msgstr ""
"Интерфейсы B<sigprocmask>(2) и B<pthread_sigmask>(3) игнорируют попытки "
"блокировки этих сигналов."

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"The B<sigaction>(2), B<pthread_kill>(3), and B<pthread_sigqueue>(3)  "
"interfaces fail with the error B<EINVAL> (indicating an invalid signal "
"number) if these signals are specified."
msgstr ""
"Интерфейсы B<sigaction>(2), B<pthread_kill>(3) и B<pthread_sigqueue>(3) "
"завершаются с ошибкой B<EINVAL> (указан некорректный номер сигнала), если "
"заданы эти сигналы."

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"B<sigfillset>(3)  does not include these two signals when it creates a full "
"signal set."
msgstr ""
"Функция B<sigfillset>(3) не включает эти сигналы при создании полного набора "
"сигналов."

#. type: SS
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "NPTL and process credential changes"
msgstr "NPTL и изменение идентификаторов процесса"

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"At the Linux kernel level, credentials (user and group IDs) are a per-thread "
"attribute.  However, POSIX requires that all of the POSIX threads in a "
"process have the same credentials.  To accommodate this requirement, the "
"NPTL implementation wraps all of the system calls that change process "
"credentials with functions that, in addition to invoking the underlying "
"system call, arrange for all other threads in the process to also change "
"their credentials."
msgstr ""
"На уровне ядра Linux идентификаторы (пользовательский и групповой ID) "
"являются атрибутов нити. Однако в POSIX требуется, чтобы все нити POSIX "
"одного процесса имели одинаковые идентификаторы. Для удовлетворения этого "
"требования в реализации NPTL для всех системных вызовов, изменяющих "
"идентификаторы процесса, созданы обёрточные функции, которые при обращении к "
"нижележащим вызовам, также изменяют идентификаторы и всем остальным нитям "
"процесса."

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"The implementation of each of these system calls involves the use of a real-"
"time signal that is sent (using B<tgkill>(2))  to each of the other threads "
"that must change its credentials.  Before sending these signals, the thread "
"that is changing credentials saves the new credential(s) and records the "
"system call being employed in a global buffer.  A signal handler in the "
"receiving thread(s) fetches this information and then uses the same system "
"call to change its credentials."
msgstr ""
"В реализации каждого из этих системных вызовов используется сигнал реального "
"времени, который посылается (с помощью B<tgkill>(2)) всем остальным нитях, "
"которым нужно изменить идентификаторы. Перед отправкой этих сигналов, нить, "
"у которой изменяются идентификаторы, сохраняет новые идентификаторы и "
"записывает использующийся системный вызов в глобальный буфер. Обработчик "
"сигнала в принимающей нити извлекает эту информацию и использует тот же "
"системный вызов для изменения своих идентификаторов."

#.  FIXME .
#.  Maybe say something about vfork() not being serialized wrt set*id() APIs?
#.  https://sourceware.org/bugzilla/show_bug.cgi?id=14749
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"Wrapper functions employing this technique are provided for B<setgid>(2), "
"B<setuid>(2), B<setegid>(2), B<seteuid>(2), B<setregid>(2), B<setreuid>(2), "
"B<setresgid>(2), B<setresuid>(2), and B<setgroups>(2)."
msgstr ""
"Обёрточные функции, использующие такую же технику: B<setgid>(2), "
"B<setuid>(2), B<setegid>(2), B<seteuid>(2), B<setregid>(2), B<setreuid>(2), "
"B<setresgid>(2), B<setresuid>(2) и B<setgroups>(2)."

#. type: SH
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "STANDARDS"
msgstr "СТАНДАРТЫ"

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"For details of the conformance of NPTL to the POSIX standard, see "
"B<pthreads>(7)."
msgstr ""
"Дополнительную информацию о соответствии NPTL стандарту POSIX находится в "
"B<pthreads>(7)."

#. type: SH
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "NOTES"
msgstr "ПРИМЕЧАНИЯ"

#.  See POSIX.1-2008 specification of pthread_mutexattr_init()
#.  See sysdeps/x86/bits/pthreadtypes.h
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"POSIX says that any thread in any process with access to the memory "
"containing a process-shared (B<PTHREAD_PROCESS_SHARED>)  mutex can operate "
"on that mutex.  However, on 64-bit x86 systems, the mutex definition for "
"x86-64 is incompatible with the mutex definition for i386, meaning that 32-"
"bit and 64-bit binaries can't share mutexes on x86-64 systems."
msgstr ""
"В POSIX сказано, что всем нитям процесса с доступом к памяти, содержащей "
"общие для процесса (B<PTHREAD_PROCESS_SHARED>) мьютексы, доступны эти "
"мьютексы. Однако в 64-битных системах с архитектурой x86 определение "
"мьютекса для x86-64 несовместимо с определением для i386, что означает, что "
"исполняемые 32-битные и 64-битные файлы не могут иметь общих мьютексов в "
"системах x86-64."

#. type: SH
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "SEE ALSO"
msgstr "СМОТРИТЕ ТАКЖЕ"

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid "B<credentials>(7), B<pthreads>(7), B<signal>(7), B<standards>(7)"
msgstr "B<credentials>(7), B<pthreads>(7), B<signal>(7), B<standards>(7)"

#. type: TH
#: debian-bookworm opensuse-leap-15-6
#, no-wrap
msgid "2023-02-05"
msgstr "5 февраля 2023 г."

#. type: TH
#: debian-bookworm
#, no-wrap
msgid "Linux man-pages 6.03"
msgstr "Linux man-pages 6.03"

#. type: TH
#: fedora-40 fedora-rawhide mageia-cauldron
#, no-wrap
msgid "2023-10-31"
msgstr "31 октября 2023 г."

#. type: TH
#: fedora-40 mageia-cauldron
#, no-wrap
msgid "Linux man-pages 6.06"
msgstr "Linux man-pages 6.06"

#. type: TH
#: fedora-rawhide
#, no-wrap
msgid "Linux man-pages 6.7"
msgstr "Linux man-pages 6.7"

#. type: TH
#: opensuse-leap-15-6
#, no-wrap
msgid "Linux man-pages 6.04"
msgstr "Linux man-pages 6.04"

#. type: TH
#: opensuse-tumbleweed
#, fuzzy, no-wrap
#| msgid "Linux man-pages 6.7"
msgid "Linux man-pages (unreleased)"
msgstr "Linux man-pages 6.7"