Adding upstream version 4.22.0.upstream/4.22.0

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 701 insertions, 0 deletions

diff --git a/po/pl/man2/dup.2.po b/po/pl/man2/dup.2.po
new file mode 100644
index 00000000..5eefe7f1
--- /dev/null
+++ b/po/pl/man2/dup.2.po
@@ -0,0 +1,701 @@
+# Polish translation of manpages
+# This file is distributed under the same license as the manpages-l10n package.
+# Copyright © of this file:
+# Przemek Borys <pborys@dione.ids.pl>, 1998.
+# Andrzej Krzysztofowicz <ankry@green.mf.pg.gda.pl>, 2003.
+# Michał Kułach <michal.kulach@gmail.com>, 2024.
+msgid ""
+msgstr ""
+"Project-Id-Version: manpages-l10n\n"
+"POT-Creation-Date: 2024-03-01 16:55+0100\n"
+"PO-Revision-Date: 2024-03-07 21:12+0100\n"
+"Last-Translator: Michał Kułach <michal.kulach@gmail.com>\n"
+"Language-Team: Polish <manpages-pl-list@lists.sourceforge.net>\n"
+"Language: pl\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: 8bit\n"
+"X-Generator: Lokalize 22.12.3\n"
+"Plural-Forms: nplurals=3; plural=(n==1 ? 0 : n%10>=2 && n%10<=4 && (n%100<12 "
+"|| n%100>14) ? 1 : 2);\n"
+
+#. type: TH
+#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
+#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
+#, no-wrap
+msgid "dup"
+msgstr "dup"
+
+#. type: TH
+#: archlinux fedora-40 fedora-rawhide mageia-cauldron
+#, no-wrap
+msgid "2023-10-31"
+msgstr "31 października 2023 r."
+
+#. type: TH
+#: archlinux fedora-40 fedora-rawhide mageia-cauldron
+#, no-wrap
+msgid "Linux man-pages 6.06"
+msgstr "Linux man-pages 6.06"
+
+#. type: SH
+#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
+#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
+#, no-wrap
+msgid "NAME"
+msgstr "NAZWA"
+
+#. type: Plain text
+#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
+#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
+msgid "dup, dup2, dup3 - duplicate a file descriptor"
+msgstr "dup, dup2, dup3 - duplikuje deskryptor pliku"
+
+#. type: SH
+#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
+#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
+#, no-wrap
+msgid "LIBRARY"
+msgstr "BIBLIOTEKA"
+
+#. type: Plain text
+#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
+#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
+msgid "Standard C library (I<libc>, I<-lc>)"
+msgstr "Standardowa biblioteka C (I<libc>, I<-lc>)"
+
+#. type: SH
+#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
+#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
+#, no-wrap
+msgid "SYNOPSIS"
+msgstr "SKŁADNIA"
+
+#. type: Plain text
+#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
+#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
+#, no-wrap
+msgid "B<#include E<lt>unistd.hE<gt>>\n"
+msgstr "B<#include E<lt>unistd.hE<gt>>\n"
+
+#. type: Plain text
+#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
+#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
+#, no-wrap
+msgid ""
+"B<int dup(int >I<oldfd>B<);>\n"
+"B<int dup2(int >I<oldfd>B<, int >I<newfd>B<);>\n"
+msgstr ""
+"B<int dup(int >I<oldfd>B<);>\n"
+"B<int dup2(int >I<oldfd>B<, int >I<newfd>B<);>\n"
+
+#. type: Plain text
+#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
+#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
+#, no-wrap
+msgid ""
+"B<#define _GNU_SOURCE>             /* See feature_test_macros(7) */\n"
+"B<#include E<lt>fcntl.hE<gt>>              /* Definition of B<O_*> constants */\n"
+"B<#include E<lt>unistd.hE<gt>>\n"
+msgstr ""
+"B<#define _GNU_SOURCE>             /* Zob. feature_test_macros(7) */\n"
+"B<#include E<lt>fcntl.hE<gt>>              /* Definicja stałych B<O_*> */\n"
+"B<#include E<lt>unistd.hE<gt>>\n"
+
+#. type: Plain text
+#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
+#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
+#, no-wrap
+msgid "B<int dup3(int >I<oldfd>B<, int >I<newfd>B<, int >I<flags>B<);>\n"
+msgstr "B<int dup3(int >I<oldfd>B<, int >I<newfd>B<, int >I<flags>B<);>\n"
+
+#. type: SH
+#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
+#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
+#, no-wrap
+msgid "DESCRIPTION"
+msgstr "OPIS"
+
+#. type: Plain text
+#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
+#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
+msgid ""
+"The B<dup>()  system call allocates a new file descriptor that refers to the "
+"same open file description as the descriptor I<oldfd>.  (For an explanation "
+"of open file descriptions, see B<open>(2).)  The new file descriptor number "
+"is guaranteed to be the lowest-numbered file descriptor that was unused in "
+"the calling process."
+msgstr ""
+"Wywołanie systemowe B<dup>() przydziela nowy deskryptor pliku odnoszący się "
+"do tego samego opisu otwartego pliku (OFD), jak deskryptor I<oldfd> "
+"(wyjaśnienie opisów otwartych plików znajduje się w podręczniku B<open>(2)). "
+"Gwarantuje się, że nowy numer deskryptora pliku będzie najniższym numerem "
+"deskryptora pliku, który nie był używany w trakcie procesu wywoływania."
+
+#. type: Plain text
+#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
+#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
+msgid ""
+"After a successful return, the old and new file descriptors may be used "
+"interchangeably.  Since the two file descriptors refer to the same open file "
+"description, they share file offset and file status flags; for example, if "
+"the file offset is modified by using B<lseek>(2)  on one of the file "
+"descriptors, the offset is also changed for the other file descriptor."
+msgstr ""
+"Po pomyślnym zakończeniu, stary i nowy deskryptor mogą być używane "
+"zamiennie. Oba deskryptory odnoszą się do tego samego opisu otwartego pliku, "
+"zatem współdzielą one przesunięcie pliku i znaczniki statusu pliku np. jeśli "
+"przesunięcie pliku zmieni się w wyniku użyciu B<lseek>(2) na jednym z "
+"deskryptorów pliku, zmieni się ono także dla drugiego deskryptora pliku."
+
+#. type: Plain text
+#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
+#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
+msgid ""
+"The two file descriptors do not share file descriptor flags (the close-on-"
+"exec flag).  The close-on-exec flag (B<FD_CLOEXEC>; see B<fcntl>(2))  for "
+"the duplicate descriptor is off."
+msgstr ""
+"Oba deskryptory nie dzielą znaczników deskryptora pliku (znacznika zamknij-"
+"przy-wykonaniu). Znacznik zamknij-przy-wykonaniu (B<FD_CLOEXEC>; zob. "
+"B<fcntl>(2)) dla duplikatu deskryptora jest wyłączony."
+
+#. type: SS
+#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
+#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
+#, no-wrap
+msgid "dup2()"
+msgstr "dup2()"
+
+#. type: Plain text
+#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
+#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
+msgid ""
+"The B<dup2>()  system call performs the same task as B<dup>(), but instead "
+"of using the lowest-numbered unused file descriptor, it uses the file "
+"descriptor number specified in I<newfd>.  In other words, the file "
+"descriptor I<newfd> is adjusted so that it now refers to the same open file "
+"description as I<oldfd>."
+msgstr ""
+"Wywołanie systemowe B<dup2>() wykonuje takie samo zadanie jak B<dup>(), lecz "
+"zamiast używać najniższego numeru nieużywanego deskryptora pliku, używa "
+"numeru deskryptora pliku podanego w I<newfd>. Innymi słowy, deskryptor pliku "
+"I<newfd> jest dostosowywany tak, aby wskazywał teraz na ten sam opis "
+"otwartego pliku (ODF) jak I<oldfd>."
+
+#. type: Plain text
+#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
+#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
+msgid ""
+"If the file descriptor I<newfd> was previously open, it is closed before "
+"being reused; the close is performed silently (i.e., any errors during the "
+"close are not reported by B<dup2>())."
+msgstr ""
+"Jeśli deskryptor pliku I<newfd> był uprzednio otwarty, jest zamykany przed "
+"ponownym użyciem; zamknięcie jest przeprowadzane po cichu (tj. ewentualne "
+"błędy przy zamknięciu nie są zgłaszane przez B<dup2>())."
+
+#. type: Plain text
+#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
+#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
+msgid ""
+"The steps of closing and reusing the file descriptor I<newfd> are performed "
+"I<atomically>.  This is important, because trying to implement equivalent "
+"functionality using B<close>(2)  and B<dup>()  would be subject to race "
+"conditions, whereby I<newfd> might be reused between the two steps.  Such "
+"reuse could happen because the main program is interrupted by a signal "
+"handler that allocates a file descriptor, or because a parallel thread "
+"allocates a file descriptor."
+msgstr ""
+"Kroki zamykania i ponownego użycia deskryptora pliku I<newfd> są wykonywane "
+"I<niepodzielnie>. Jest to istotne, ponieważ próba zaimplementowania "
+"równoważnej funkcjonalności za pomocą B<close>(2) i B<dup>() prowadziłaby do "
+"hazardu, gdzie I<newfd> mógłby być użyty ponownie pomiędzy oboma krokami. "
+"Mogłoby się tak zdarzyć, gdyby główny program został przerwany procedurą "
+"obsługi sygnału przydzielającego deskryptor plików lub gdyby równoległe "
+"wątki przydzielały deskryptor plików."
+
+#. type: Plain text
+#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
+#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
+msgid "Note the following points:"
+msgstr "Proszę zauważyć, co następuje:"
+
+#. 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 ""
+"If I<oldfd> is not a valid file descriptor, then the call fails, and "
+"I<newfd> is not closed."
+msgstr ""
+"Jeśli I<oldfd> nie jest prawidłowym deskryptorem pliku, to wywołanie "
+"zawiedzie, a I<newfd> nie jest zamykane."
+
+#. type: Plain text
+#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
+#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
+msgid ""
+"If I<oldfd> is a valid file descriptor, and I<newfd> has the same value as "
+"I<oldfd>, then B<dup2>()  does nothing, and returns I<newfd>."
+msgstr ""
+"Jeśli I<oldfd> jest prawidłowym deskryptorem pliku, a I<newfd> ma tę samą "
+"wartość co I<oldfd>, to B<dup2>() niczego nie dokona i zwróci I<newfd>."
+
+#. type: SS
+#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
+#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
+#, no-wrap
+msgid "dup3()"
+msgstr "dup3()"
+
+#. type: Plain text
+#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
+#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
+msgid "B<dup3>()  is the same as B<dup2>(), except that:"
+msgstr "B<dup3>() działa jak B<dup2>(), tyle że:"
+
+#. type: Plain text
+#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
+#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
+msgid ""
+"The caller can force the close-on-exec flag to be set for the new file "
+"descriptor by specifying B<O_CLOEXEC> in I<flags>.  See the description of "
+"the same flag in B<open>(2)  for reasons why this may be useful."
+msgstr ""
+"Wywołujący może wymusić, aby znacznik zamknięcia-przy-wykonaniu był "
+"ustawiony dla nowego deskryptora pliku podając B<O_CLOEXEC> w I<flags>. "
+"Proszę zapoznać się z opisem tego samego znacznika w B<open>(2), aby "
+"przekonać się, dlaczego może być to użyteczne."
+
+#.  Ulrich Drepper, LKML, 2008-10-09:
+#. 	We deliberately decided on this change.  Otherwise, what is the
+#. 	result of dup3(fd, fd, O_CLOEXEC)?
+#. type: Plain text
+#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
+#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
+msgid ""
+"If I<oldfd> equals I<newfd>, then B<dup3>()  fails with the error B<EINVAL>."
+msgstr ""
+"Jeśli I<oldfd> równa się I<newfd>, to B<dup3>()  zawodzi z błędem B<EINVAL>."
+
+#. type: SH
+#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
+#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
+#, no-wrap
+msgid "RETURN VALUE"
+msgstr "WARTOŚĆ ZWRACANA"
+
+#. type: Plain text
+#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
+#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
+msgid ""
+"On success, these system calls return the new file descriptor.  On error, -1 "
+"is returned, and I<errno> is set to indicate the error."
+msgstr ""
+"W przypadku powodzenia, te wywołania zwracają nowy deskryptor pliku. W razie "
+"wystąpienia błędu zwracane jest -1 i ustawiane jest I<errno> wskazując błąd."
+
+#. type: SH
+#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
+#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
+#, no-wrap
+msgid "ERRORS"
+msgstr "BŁĘDY"
+
+#. type: TP
+#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
+#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
+#, no-wrap
+msgid "B<EBADF>"
+msgstr "B<EBADF>"
+
+#. type: Plain text
+#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
+#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
+msgid "I<oldfd> isn't an open file descriptor."
+msgstr "I<oldfd> nie jest otwartym deskryptorem pliku."
+
+#. type: Plain text
+#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
+#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
+msgid ""
+"I<newfd> is out of the allowed range for file descriptors (see the "
+"discussion of B<RLIMIT_NOFILE> in B<getrlimit>(2))."
+msgstr ""
+"I<newfd> jest poza dozwolonym przedziałem dla deskryptorów pliku (zob. opis "
+"B<RLIMIT_NOFILE> w B<getrlimit>(2))."
+
+#. type: TP
+#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
+#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
+#, no-wrap
+msgid "B<EBUSY>"
+msgstr "B<EBUSY>"
+
+#. type: Plain text
+#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
+#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
+msgid ""
+"(Linux only) This may be returned by B<dup2>()  or B<dup3>()  during a race "
+"condition with B<open>(2)  and B<dup>()."
+msgstr ""
+"(tylko Linux)  Błąd może być zwrócony przez B<dup2>()  lub B<dup3>() w razie "
+"wystąpienia wyścigu z B<open>(2) i B<dup>()."
+
+#. type: TP
+#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
+#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
+#, no-wrap
+msgid "B<EINTR>"
+msgstr "B<EINTR>"
+
+#. type: Plain text
+#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
+#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
+msgid ""
+"The B<dup2>()  or B<dup3>()  call was interrupted by a signal; see "
+"B<signal>(7)."
+msgstr ""
+"Wywołanie B<dup2>() lub B<dup3>() przerwano sygnałem; zob. B<signal>(7)."
+
+#. type: TP
+#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
+#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
+#, no-wrap
+msgid "B<EINVAL>"
+msgstr "B<EINVAL>"
+
+#. type: Plain text
+#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
+#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
+msgid "(B<dup3>())  I<flags> contain an invalid value."
+msgstr "(B<dup3>())  I<flags> zawiera nieprawidłową wartość."
+
+#. type: Plain text
+#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
+#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
+msgid "(B<dup3>())  I<oldfd> was equal to I<newfd>."
+msgstr "(B<dup3>())  I<oldfd> było równe I<newfd>."
+
+#. type: TP
+#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
+#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
+#, no-wrap
+msgid "B<EMFILE>"
+msgstr "B<EMFILE>"
+
+#. type: Plain text
+#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
+#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
+msgid ""
+"The per-process limit on the number of open file descriptors has been "
+"reached (see the discussion of B<RLIMIT_NOFILE> in B<getrlimit>(2))."
+msgstr ""
+"Zostało osiągnięte ograniczenie na liczbę otwartych deskryptorów plików dla "
+"procesu (zob. opis B<RLIMIT_NOFILE> w B<getrlimit>(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 "STANDARDY"
+
+#. type: TP
+#: archlinux debian-unstable fedora-40 fedora-rawhide mageia-cauldron
+#: opensuse-leap-15-6 opensuse-tumbleweed
+#, no-wrap
+msgid "B<dup>()"
+msgstr "B<dup>()"
+
+#. type: TQ
+#: archlinux debian-unstable fedora-40 fedora-rawhide mageia-cauldron
+#: opensuse-leap-15-6 opensuse-tumbleweed
+#, no-wrap
+msgid "B<dup2>()"
+msgstr "B<dup2>()"
+
+#. type: Plain text
+#: archlinux debian-unstable fedora-40 fedora-rawhide mageia-cauldron
+#: opensuse-leap-15-6 opensuse-tumbleweed
+msgid "POSIX.1-2008."
+msgstr "POSIX.1-2008."
+
+#. type: TP
+#: archlinux debian-unstable fedora-40 fedora-rawhide mageia-cauldron
+#: opensuse-leap-15-6 opensuse-tumbleweed
+#, no-wrap
+msgid "B<dup3>()"
+msgstr "B<dup3>()"
+
+#. type: Plain text
+#: archlinux debian-unstable fedora-40 fedora-rawhide mageia-cauldron
+#: opensuse-leap-15-6 opensuse-tumbleweed
+msgid "Linux."
+msgstr "Linux."
+
+#. type: SH
+#: archlinux debian-unstable fedora-40 fedora-rawhide mageia-cauldron
+#: opensuse-leap-15-6 opensuse-tumbleweed
+#, no-wrap
+msgid "HISTORY"
+msgstr "HISTORIA"
+
+#.  SVr4 documents additional
+#.  EINTR and ENOLINK error conditions.  POSIX.1 adds EINTR.
+#.  The EBUSY return is Linux-specific.
+#. type: Plain text
+#: archlinux debian-unstable fedora-40 fedora-rawhide mageia-cauldron
+#: opensuse-leap-15-6 opensuse-tumbleweed
+msgid "POSIX.1-2001, SVr4, 4.3BSD."
+msgstr "POSIX.1-2001, SVr4, 4.3BSD."
+
+#. type: Plain text
+#: archlinux debian-unstable fedora-40 fedora-rawhide mageia-cauldron
+#: opensuse-leap-15-6 opensuse-tumbleweed
+msgid "Linux 2.6.27, glibc 2.9."
+msgstr "Linux 2.6.27, glibc 2.9."
+
+#. type: SH
+#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
+#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
+#, no-wrap
+msgid "NOTES"
+msgstr "UWAGI"
+
+#. type: Plain text
+#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
+#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
+msgid ""
+"The error returned by B<dup2>()  is different from that returned by "
+"B<fcntl(>..., B<F_DUPFD>, ...B<)> when I<newfd> is out of range.  On some "
+"systems, B<dup2>()  also sometimes returns B<EINVAL> like B<F_DUPFD>."
+msgstr ""
+"Błąd zwracany przez B<dup2>() jest inny niż zwracany przez B<fcntl(>..., "
+"B<F_DUPFD>, ...B<)> gdy I<newfd> jest poza zakresem. W niektórych systemach "
+"B<dup2>() zwraca też czasem B<EINVAL> jako B<F_DUPFD>."
+
+#. type: Plain text
+#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
+#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
+msgid ""
+"If I<newfd> was open, any errors that would have been reported at "
+"B<close>(2)  time are lost.  If this is of concern, then\\[em]unless the "
+"program is single-threaded and does not allocate file descriptors in signal "
+"handlers\\[em]the correct approach is I<not> to close I<newfd> before "
+"calling B<dup2>(), because of the race condition described above.  Instead, "
+"code something like the following could be used:"
+msgstr ""
+"Jeśli I<newfd> był otwarty, wszelkie błędy, które mogłyby zostać zgłoszone w "
+"chwili wykonania B<close>(2) zostaną utracone. Jeśli jest to istotne, to "
+"\\[en] o ile program jest jednowątkowy i nie przydziela deskryptorów pliku w "
+"procedurach obsługi sygnału \\[en] prawidłowym podejściem jest I<nie> "
+"zamykanie I<newfd> przez wywołanie B<dup2>(), ze względu na sytuację hazardu "
+"opisaną powyżej. Zamiast tego, można użyć kodu podobnego do poniższego:"
+
+#. type: Plain text
+#: archlinux debian-unstable fedora-40 fedora-rawhide mageia-cauldron
+#: opensuse-tumbleweed
+#, no-wrap
+msgid ""
+"/* Obtain a duplicate of \\[aq]newfd\\[aq] that can subsequently\n"
+"   be used to check for close() errors; an EBADF error\n"
+"   means that \\[aq]newfd\\[aq] was not open. */\n"
+"\\&\n"
+"tmpfd = dup(newfd);\n"
+"if (tmpfd == -1 && errno != EBADF) {\n"
+"    /* Handle unexpected dup() error. */\n"
+"}\n"
+"\\&\n"
+"/* Atomically duplicate \\[aq]oldfd\\[aq] on \\[aq]newfd\\[aq]. */\n"
+"\\&\n"
+"if (dup2(oldfd, newfd) == -1) {\n"
+"    /* Handle dup2() error. */\n"
+"}\n"
+"\\&\n"
+"/* Now check for close() errors on the file originally\n"
+"   referred to by \\[aq]newfd\\[aq]. */\n"
+"\\&\n"
+"if (tmpfd != -1) {\n"
+"    if (close(tmpfd) == -1) {\n"
+"        /* Handle errors from close. */\n"
+"    }\n"
+"}\n"
+msgstr ""
+"/* Pozyskanie duplikatu \\[aq]newfd\\[aq], którego można\n"
+"   następnie użyć do sprawdzenia błędów close(); błąd EBADF\n"
+"   oznacza, że \\[aq]newfd\\[aq] nie był otwarty. */\n"
+"\\&\n"
+"tmpfd = dup(newfd);\n"
+"if (tmpfd == -1 && errno != EBADF) {\n"
+"    /* Obsługa nieoczekiwanego błędu dup(). */\n"
+"}\n"
+"\\&\n"
+"/* Niepodzielne zduplikowanie \\[aq]oldfd\\[aq] w \\[aq]newfd\\[aq]. */\n"
+"\\&\n"
+"if (dup2(oldfd, newfd) == -1) {\n"
+"    /* Obsługa błędu dup2(). */\n"
+"}\n"
+"\\&\n"
+"/* Teraz sprawdzenie błędów close() pliku, do którego\n"
+"   \\[aq]newfd\\[aq] odnosił się pierwotnie. */\n"
+"\\&\n"
+"if (tmpfd != -1) {\n"
+"    if (close(tmpfd) == -1) {\n"
+"        /* Obsługa błędów z close. */\n"
+"    }\n"
+"}\n"
+
+#. 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 "ZOBACZ TAKŻE"
+
+#. type: Plain text
+#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
+#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
+msgid "B<close>(2), B<fcntl>(2), B<open>(2), B<pidfd_getfd>(2)"
+msgstr "B<close>(2), B<fcntl>(2), B<open>(2), B<pidfd_getfd>(2)"
+
+#. type: TH
+#: debian-bookworm
+#, no-wrap
+msgid "2023-02-05"
+msgstr "5 lutego 2023 r."
+
+#. type: TH
+#: debian-bookworm
+#, no-wrap
+msgid "Linux man-pages 6.03"
+msgstr "Linux man-pages 6.03"
+
+#. type: SH
+#: debian-bookworm
+#, no-wrap
+msgid "VERSIONS"
+msgstr "WERSJE"
+
+#. type: Plain text
+#: debian-bookworm
+msgid ""
+"B<dup3>()  was added in Linux 2.6.27; glibc support is available since glibc "
+"2.9."
+msgstr ""
+"B<dup3>() dodano w Linuksie 2.6.27; obsługa w glibc jest dostępna od glibc "
+"2.9."
+
+#. type: Plain text
+#: debian-bookworm
+msgid "B<dup>(), B<dup2>(): POSIX.1-2001, POSIX.1-2008, SVr4, 4.3BSD."
+msgstr "B<dup>(), B<dup2>(): POSIX.1-2001, POSIX.1-2008, SVr4, 4.3BSD."
+
+#.  SVr4 documents additional
+#.  EINTR and ENOLINK error conditions.  POSIX.1 adds EINTR.
+#.  The EBUSY return is Linux-specific.
+#. type: Plain text
+#: debian-bookworm
+msgid "B<dup3>()  is Linux-specific."
+msgstr "B<dup3>() jest specyficzne dla Linuksa."
+
+#. type: Plain text
+#: debian-bookworm opensuse-leap-15-6
+#, no-wrap
+msgid ""
+"/* Obtain a duplicate of \\[aq]newfd\\[aq] that can subsequently\n"
+"   be used to check for close() errors; an EBADF error\n"
+"   means that \\[aq]newfd\\[aq] was not open. */\n"
+msgstr ""
+"/* Pozyskanie duplikatu \\[aq]newfd\\[aq], którego można\n"
+"   następnie użyć do sprawdzenia błędów close(); błąd EBADF\n"
+"    oznacza, że \\[aq]newfd\\[aq] nie był otwarty. */\n"
+
+#. type: Plain text
+#: debian-bookworm opensuse-leap-15-6
+#, no-wrap
+msgid ""
+"tmpfd = dup(newfd);\n"
+"if (tmpfd == -1 && errno != EBADF) {\n"
+"    /* Handle unexpected dup() error. */\n"
+"}\n"
+msgstr ""
+"tmpfd = dup(newfd);\n"
+"if (tmpfd == -1 && errno != EBADF) {\n"
+"    /* Obsługa nieoczekiwanego błędu dup(). */\n"
+"}\n"
+
+#. type: Plain text
+#: debian-bookworm opensuse-leap-15-6
+#, no-wrap
+msgid "/* Atomically duplicate \\[aq]oldfd\\[aq] on \\[aq]newfd\\[aq]. */\n"
+msgstr "/* Niepodzielne zduplikowanie \\[aq]oldfd\\[aq] w \\[aq]newfd\\[aq]. */\n"
+
+#. type: Plain text
+#: debian-bookworm opensuse-leap-15-6
+#, no-wrap
+msgid ""
+"if (dup2(oldfd, newfd) == -1) {\n"
+"    /* Handle dup2() error. */\n"
+"}\n"
+msgstr ""
+"if (dup2(oldfd, newfd) == -1) {\n"
+"    /* Obsługa błędu dup2(). */\n"
+"}\n"
+
+#. type: Plain text
+#: debian-bookworm opensuse-leap-15-6
+#, no-wrap
+msgid ""
+"/* Now check for close() errors on the file originally\n"
+"   referred to by \\[aq]newfd\\[aq]. */\n"
+msgstr ""
+"/* Teraz sprawdzenie błędów close() pliku, do którego\n"
+"   \\[aq]newfd\\[aq] odnosił się pierwotnie. */\n"
+
+#. type: Plain text
+#: debian-bookworm opensuse-leap-15-6
+#, no-wrap
+msgid ""
+"if (tmpfd != -1) {\n"
+"    if (close(tmpfd) == -1) {\n"
+"        /* Handle errors from close. */\n"
+"    }\n"
+"}\n"
+msgstr ""
+"if (tmpfd != -1) {\n"
+"    if (close(tmpfd) == -1) {\n"
+"        /* Obsługa błędów z close. */\n"
+"    }\n"
+"}\n"
+
+#. type: TH
+#: debian-unstable opensuse-tumbleweed
+#, no-wrap
+msgid "2023-05-03"
+msgstr "3 maja 2023 r."
+
+#. type: TH
+#: debian-unstable opensuse-tumbleweed
+#, no-wrap
+msgid "Linux man-pages 6.05.01"
+msgstr "Linux man-pages 6.05.01"
+
+#. type: TH
+#: opensuse-leap-15-6
+#, no-wrap
+msgid "2023-03-30"
+msgstr "30 marca 2023 r."
+
+#. type: TH
+#: opensuse-leap-15-6
+#, no-wrap
+msgid "Linux man-pages 6.04"
+msgstr "Linux man-pages 6.04"