path: root/po/fr/man3/pthread_atfork.3.po

# French translation of manpages
# This file is distributed under the same license as the manpages-l10n package.
# Copyright © of this file:
# Alain Portal <aportal@univ-montp2.fr>, 2003-2008.
# Christophe Blaess <https://www.blaess.fr/christophe/>, 1996-2006.
# David Prévot <david@tilapin.org>, 2010, 2012.
# Denis Barbier <barbier@debian.org>, 2004, 2006, 2010.
# Florentin Duneau <fduneau@gmail.com>, 2006-2010.
# François Micaux, 2002.
# Frédéric Hantrais <fhantrais@gmail.com>, 2013, 2014.
# Jean-Luc Coulon (f5ibh) <jean-luc.coulon@wanadoo.fr>, 2006-2007.
# Jean-Philippe Guérard <fevrier@tigreraye.org>, 2005-2006.
# Julien Cristau <jcristau@debian.org>, 2006-2007.
# Nicolas François <nicolas.francois@centraliens.net>, 2006-2009.
# Simon Paillard <simon.paillard@resel.enst-bretagne.fr>, 2006.
# Stéphan Rafin <stephan.rafin@laposte.net>, 2002.
# Thierry Vignaud <tvignaud@mandriva.com>, 1999-2002.
# Thomas Blein <tblein@tblein.eu>, 2011, 2014.
# Thomas Huriaux <thomas.huriaux@gmail.com>, 2006-2008.
# Jean-Pierre Giraud <jean-pierregiraud@neuf.fr>, 2023.
msgid ""
msgstr ""
"Project-Id-Version: perkamon\n"
"POT-Creation-Date: 2024-06-01 06:12+0200\n"
"PO-Revision-Date: 2023-07-24 12:08+0200\n"
"Last-Translator: Jean-Pierre Giraud <jean-pierregiraud@neuf.fr>\n"
"Language-Team: French <debian-l10n-french@lists.debian.org>\n"
"Language: fr\n"
"MIME-Version: 1.0\n"
"Content-Type: text/plain; charset=UTF-8\n"
"Content-Transfer-Encoding: 8bit\n"
"Plural-Forms: nplurals=2; plural=n > 1;\n"
"X-Generator: Lokalize 22.12.3\n"

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

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

#. type: TH
#: archlinux debian-unstable
#, no-wrap
msgid "Linux man-pages 6.8"
msgstr "Pages du manuel de Linux 6.8"

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

#. type: Plain text
#: archlinux debian-unstable fedora-40 fedora-rawhide mageia-cauldron
#: opensuse-leap-15-6 opensuse-tumbleweed
msgid "pthread_atfork - register fork handlers"
msgstr "pthread_atfork — Enregistrer des gestionnaires d'appel à fork"

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

#. type: Plain text
#: archlinux debian-unstable fedora-40 fedora-rawhide mageia-cauldron
#: opensuse-leap-15-6 opensuse-tumbleweed
msgid "POSIX threads library (I<libpthread>, I<-lpthread>)"
msgstr "Bibliothèque de threads POSIX (I<libpthread>, I<-lpthread>)"

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

#. type: Plain text
#: archlinux debian-unstable fedora-40 fedora-rawhide mageia-cauldron
#: opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "B<#include E<lt>pthread.hE<gt>>\n"
msgstr "B<#include E<lt>pthread.hE<gt>>\n"

#. type: Plain text
#: archlinux debian-unstable fedora-40 fedora-rawhide mageia-cauldron
#: opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid ""
"B<int pthread_atfork(void (*>I<prepare>B<)(void), void (*>I<parent>B<)(void),>\n"
"B<                   void (*>I<child>B<)(void));>\n"
msgstr ""
"B<int pthread_atfork(void (*>I<prepare>B<)(void), void (*>I<parent>B<)(void),>\n"
"B<                   void (*>I<child>B<)(void));>\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 "DESCRIPTION"

#. type: Plain text
#: archlinux debian-unstable fedora-40 fedora-rawhide mageia-cauldron
#: opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"The B<pthread_atfork>()  function registers fork handlers that are to be "
"executed when B<fork>(2)  is called by any thread in a process.  The "
"handlers are executed in the context of the thread that calls B<fork>(2)."
msgstr ""
"Le fonction B<pthread_atfork>() enregistre les gestionnaires de fork qui "
"doivent être exécutés quand B<fork>(2) est appelé par un des threads d'un "
"processus. Les gestionnaires sont exécutés dans le contexte du thread qui "
"appelle B<fork>(2)."

#. type: Plain text
#: archlinux debian-unstable fedora-40 fedora-rawhide mageia-cauldron
#: opensuse-leap-15-6 opensuse-tumbleweed
msgid "Three kinds of handler can be registered:"
msgstr "Trois types de gestionnaires peuvent être enregistrés :"

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

#. type: Plain text
#: archlinux debian-unstable fedora-40 fedora-rawhide mageia-cauldron
#: opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"I<prepare> specifies a handler that is executed in the parent process before "
"B<fork>(2)  processing starts."
msgstr ""
"I<prepare> spécifie un gestionnaire qui est exécuté dans le processus parent "
"avant le début du traitement de B<fork>(2)."

#. type: Plain text
#: archlinux debian-unstable fedora-40 fedora-rawhide mageia-cauldron
#: opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"I<parent> specifies a handler that is executed in the parent process after "
"B<fork>(2)  processing completes."
msgstr ""
"I<parent> spécifie un gestionnaire qui est exécuté dans le processus parent "
"après l'achèvement du traitement de B<fork>(2)."

#. type: Plain text
#: archlinux debian-unstable fedora-40 fedora-rawhide mageia-cauldron
#: opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"I<child> specifies a handler that is executed in the child process after "
"B<fork>(2)  processing completes."
msgstr ""
"I<child> spécifie un gestionnaire qui est exécuté dans le processus enfant "
"après l'achèvement du traitement de B<fork>(2)."

#. type: Plain text
#: archlinux debian-unstable fedora-40 fedora-rawhide mageia-cauldron
#: opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"Any of the three arguments may be NULL if no handler is needed in the "
"corresponding phase of B<fork>(2)  processing."
msgstr ""
"N'importe lequel des trois arguments peut être NULL si aucun gestionnaire "
"n'est nécessaire dans la phase correspondante du traitement de B<fork>(2)."

#. 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 "VALEUR RENVOYÉE"

#. type: Plain text
#: archlinux debian-unstable fedora-40 fedora-rawhide mageia-cauldron
#: opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"On success, B<pthread_atfork>()  returns zero.  On error, it returns an "
"error number.  B<pthread_atfork>()  may be called multiple times by a "
"process to register additional handlers.  The handlers for each phase are "
"called in a specified order: the I<prepare> handlers are called in reverse "
"order of registration; the I<parent> and I<child> handlers are called in the "
"order of registration."
msgstr ""
"B<pthread_atfork>() renvoie zéro en cas de succès. En cas d'erreur, elle "
"renvoie un numéro d'erreur. B<pthread_atfork> peut être appelée plusieurs "
"fois par un processus pour enregistrer des gestionnaires supplémentaires. "
"Les gestionnaires de chaque phase sont appelés dans un ordre spécifié : les "
"gestionnaires I<prepare> sont appelés en ordre inverse d'enregistrement, les "
"gestionnaires I<parent> et I<child> sont appelés dans l'ordre "
"d'enregistrement."

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

#. type: TP
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "B<ENOMEM>"
msgstr "B<ENOMEM>"

#. type: Plain text
#: archlinux debian-unstable fedora-40 fedora-rawhide mageia-cauldron
#: opensuse-leap-15-6 opensuse-tumbleweed
msgid "Could not allocate memory to record the fork handler list entry."
msgstr ""
"Impossible d'allouer assez de mémoire pour enregistrer l'entrée de liste de "
"gestionnaires de fork."

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

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

#. type: Plain text
#: archlinux debian-unstable fedora-40 fedora-rawhide mageia-cauldron
#: opensuse-leap-15-6 opensuse-tumbleweed
msgid "POSIX.1-2001."
msgstr "POSIX.1-2001."

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

#. type: Plain text
#: archlinux debian-unstable fedora-40 fedora-rawhide mageia-cauldron
#: opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"When B<fork>(2)  is called in a multithreaded process, only the calling "
"thread is duplicated in the child process.  The original intention of "
"B<pthread_atfork>()  was to allow the child process to be returned to a "
"consistent state.  For example, at the time of the call to B<fork>(2), other "
"threads may have locked mutexes that are visible in the user-space memory "
"duplicated in the child.  Such mutexes would never be unlocked, since the "
"threads that placed the locks are not duplicated in the child.  The intent "
"of B<pthread_atfork>()  was to provide a mechanism whereby the application "
"(or a library)  could ensure that mutexes and other process and thread state "
"would be restored to a consistent state.  In practice, this task is "
"generally too difficult to be practicable."
msgstr ""
"Quand B<fork>(2) est appelé dans processus multithreadé, seul le thread "
"appelant est dupliqué dans le processus enfant. L'objectif originel de "
"B<pthread_atfork>() était de permettre de renvoyer le processus enfant dans "
"un état cohérent. Par exemple, au moment de l'appel de B<fork>(2), d'autres "
"threads peuvent avoir verrouillé des mutex qui sont visibles dans la "
"mémoirede l'espace utilisateur dupliquée dans l'enfant. Ce type de mutex ne "
"devrait jamais être déverrouillé dans la mesure où les threads qui ont placé "
"les verrous ne sont pas dupliqués dans l'enfant. L'intention de "
"B<pthread_atfork>() était de fournir un mécanisme selon lequel l'application "
"(ou une bibliothèque) pouvait assurer que les mutex et autres états de "
"processus et de thread soient restaurés dans un état cohérent. En pratique, "
"cette tâche est en général trop difficile pour être réalisable."

#. type: Plain text
#: archlinux debian-unstable fedora-40 fedora-rawhide mageia-cauldron
#: opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"After a B<fork>(2)  in a multithreaded process returns in the child, the "
"child should call only async-signal-safe functions (see B<signal-"
"safety>(7))  until such time as it calls B<execve>(2)  to execute a new "
"program."
msgstr ""
"Après qu'un B<fork>(2) dans un processus multithreadé retourne dans "
"l'enfant, l'enfant peut seulement appeler des fonctions sûres du point de "
"vue des signaux asynchrones (consultez B<signal-safety>(7)) jusqu'au moment "
"où il appelle B<execve>(2) pour exécuter un nouveau programme."

#. type: Plain text
#: archlinux debian-unstable fedora-40 fedora-rawhide mageia-cauldron
#: opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"POSIX.1 specifies that B<pthread_atfork>()  shall not fail with the error "
"B<EINTR>."
msgstr ""
"POSIX.1 spécifie que B<pthread_atfork>() ne pourra échouer avec l'erreur "
"B<EINTR>."

#. 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 "VOIR AUSSI"

#. type: Plain text
#: archlinux debian-unstable fedora-40 fedora-rawhide mageia-cauldron
#: opensuse-leap-15-6 opensuse-tumbleweed
msgid "B<fork>(2), B<atexit>(3), B<pthreads>(7)"
msgstr "B<fork>(2), B<atexit>(3), B<pthreads>(7)"

#. type: TH
#: debian-bookworm
#, no-wrap
msgid "PTHREAD_ATFORK"
msgstr "PTHREAD_ATFORK"

#. type: TH
#: debian-bookworm
#, no-wrap
msgid "LinuxThreads"
msgstr "LinuxThreads"

#. type: Plain text
#: debian-bookworm
msgid "pthread_atfork - register handlers to be called at fork(2) time"
msgstr ""
"pthread_atfork — Enregistrer des gestionnaires à invoquer lors de l'appel à "
"fork(2)"

#. type: Plain text
#: debian-bookworm
msgid "B<#include E<lt>pthread.hE<gt>>"
msgstr "B<#include E<lt>pthread.hE<gt>>"

#. type: Plain text
#: debian-bookworm
msgid ""
"B<int pthread_atfork(void (*>I<prepare>B<)(void), void (*>I<parent>B<)"
"(void), void (*>I<child>B<)(void));>"
msgstr ""
"B<int pthread_atfork(void (*>I<prepare>B<)(void), void (*>I<parent>B<)"
"(void), void (*>I<child>B<)(void));>"

#. type: Plain text
#: debian-bookworm
msgid ""
"B<pthread_atfork> registers handler functions to be called just before and "
"just after a new process is created with B<fork>(2). The I<prepare> handler "
"will be called from the parent process, just before the new process is "
"created. The I<parent> handler will be called from the parent process, just "
"before B<fork>(2) returns. The I<child> handler will be called from the "
"child process, just before B<fork>(2) returns."
msgstr ""
"B<pthread_atfork>() enregistre les fonctions à appeler juste avant et juste "
"après la création d'un nouveau processus par B<fork>(2). Le gestionnaire "
"I<prepare> est appelé par le processus parent juste avant la création du "
"nouveau processus. Le gestionnaire I<parent> est appelé par le processus "
"parent juste avant que B<fork>(2) finisse. Le gestionnaire I<child> est "
"appelé par le processus enfant juste avant la fin de l'appel B<fork>(2)."

#. type: Plain text
#: debian-bookworm
msgid ""
"One or several of the three handlers I<prepare>, I<parent> and I<child> can "
"be given as B<NULL>, meaning that no handler needs to be called at the "
"corresponding point."
msgstr ""
"Un ou plusieurs des trois gestionnaires I<prepare>, I<parent> et I<child> "
"peuvent être affectés comme B<NULL>, ce qui signifie qu'aucun gestionnaire "
"ne sera appelé au moment correspondant."

#. type: Plain text
#: debian-bookworm
msgid ""
"B<pthread_atfork> can be called several times to install several sets of "
"handlers. At B<fork>(2) time, the I<prepare> handlers are called in LIFO "
"order (last added with B<pthread_atfork>, first called before B<fork>), "
"while the I<parent> and I<child> handlers are called in FIFO order (first "
"added, first called)."
msgstr ""
"B<pthread_atfork> peut être appelée plusieurs fois pour enregistrer "
"plusieurs ensembles de gestionnaires. Lors de l'appel à B<fork>(2), les "
"gestionnaires I<prepare> sont appelés dans l'ordre LIFO (dernier ajouté avec "
"B<pthread_atfork>, premier appelé avant B<fork>), alors que les "
"gestionnaires I<parent> et I<child> sont appelés dans l'ordre FIFO (premier "
"ajouté, premier appelé)."

#. type: Plain text
#: debian-bookworm
msgid ""
"To understand the purpose of B<pthread_atfork>, recall that B<fork>(2)  "
"duplicates the whole memory space, including mutexes in their current "
"locking state, but only the calling thread: other threads are not running in "
"the child process.  The mutexes are not usable after the B<fork> and must be "
"initialized with I<pthread_mutex_init> in the child process.  This is a "
"limitation of the current implementation and might or might not be present "
"in future versions."
msgstr ""
"Pour comprendre l'objectif de B<pthread_atfork>(), rappelons que B<fork>(2) "
"copie toute l'image mémoire du processus, y compris ses mutex dans leur état "
"de blocage courant, mais seulement le thread appelant\\ : les autres threads "
"ne s'exécutent pas dans le processus enfant. Les mutex ne sont pas "
"utilisables après le B<fork>() et doivent être initialisés avec "
"I<pthread_mutex_init> dans le processus enfant. C'est une limitation de "
"l'implémentation actuelle et peut être ou non présente dans les prochaines "
"versions."

#. type: Plain text
#: debian-bookworm
msgid ""
"B<pthread_atfork> returns 0 on success and a non-zero error code on error."
msgstr ""
"B<pthread_atfork>() renvoie B<0> en cas de succès et un code d'erreur "
"différent de zéro en cas d'erreur."

#. type: Plain text
#: debian-bookworm
msgid "insufficient memory available to register the handlers."
msgstr "Pas assez de mémoire disponible pour enregistrer les gestionnaires."

#. type: SH
#: debian-bookworm
#, no-wrap
msgid "AUTHOR"
msgstr "AUTEUR"

#. type: Plain text
#: debian-bookworm
msgid "Xavier Leroy E<lt>Xavier.Leroy@inria.frE<gt>"
msgstr "Xavier Leroy E<lt>Xavier.Leroy@inria.frE<gt>"

#. type: Plain text
#: debian-bookworm
msgid "B<fork>(2), B<pthread_mutex_lock>(3), B<pthread_mutex_unlock>(3)."
msgstr "B<fork>(2), B<pthread_mutex_lock>(3), B<pthread_mutex_unlock>(3)."

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

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

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

#. type: TH
#: opensuse-leap-15-6
#, no-wrap
msgid "2023-03-30"
msgstr "30 mars 2023"

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

#. type: TH
#: opensuse-tumbleweed
#, no-wrap
msgid "Linux man-pages (unreleased)"
msgstr "Pages du manuel de Linux (non publiées)"