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

# French translation of manpages
# This file is distributed under the same license as the manpages-l10n package.
# Copyright © of this file:
# Christophe Blaess <https://www.blaess.fr/christophe/>, 1996-2003.
# Stéphan Rafin <stephan.rafin@laposte.net>, 2002.
# Thierry Vignaud <tvignaud@mandriva.com>, 1999, 2002.
# François Micaux, 2002.
# Alain Portal <aportal@univ-montp2.fr>, 2003-2008.
# Jean-Philippe Guérard <fevrier@tigreraye.org>, 2005-2006.
# Jean-Luc Coulon (f5ibh) <jean-luc.coulon@wanadoo.fr>, 2006-2007.
# Julien Cristau <jcristau@debian.org>, 2006-2007.
# Thomas Huriaux <thomas.huriaux@gmail.com>, 2006-2008.
# Nicolas François <nicolas.francois@centraliens.net>, 2006-2008.
# Florentin Duneau <fduneau@gmail.com>, 2006-2010.
# Simon Paillard <simon.paillard@resel.enst-bretagne.fr>, 2006.
# Denis Barbier <barbier@debian.org>, 2006, 2010.
# David Prévot <david@tilapin.org>, 2010, 2012.
# Frédéric Hantrais <fhantrais@gmail.com>, 2013, 2014.
# Jean-Pierre Giraud <jean-pierregiraud@neuf.fr>, 2023.
msgid ""
msgstr ""
"Project-Id-Version: manpages-l10n 4.21.0\n"
"POT-Creation-Date: 2024-03-09 15:35+0100\n"
"PO-Revision-Date: 2024-03-14 16:11+0100\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-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "getcontext"
msgstr "getcontext"

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

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

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid "getcontext, setcontext - get or set the user context"
msgstr "getcontext, setcontext – Lire ou écrire le contexte utilisateur"

#. type: SH
#: archlinux debian-bookworm 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-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid "Standard C library (I<libc>, I<-lc>)"
msgstr "Bibliothèque C standard (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 "SYNOPSIS"

#. 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>ucontext.hE<gt>>\n"
msgstr "B<#include E<lt>ucontext.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 getcontext(ucontext_t *>I<ucp>B<);>\n"
"B<int setcontext(const ucontext_t *>I<ucp>B<);>\n"
msgstr ""
"B<int getcontext(ucontext_t *>I<ucp>B<);>\n"
"B<int setcontext(const ucontext_t *>I<ucp>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 "DESCRIPTION"

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"In a System V-like environment, one has the two types I<mcontext_t> and "
"I<ucontext_t> defined in I<E<lt>ucontext.hE<gt>> and the four functions "
"B<getcontext>(), B<setcontext>(), B<makecontext>(3), and B<swapcontext>(3)  "
"that allow user-level context switching between multiple threads of control "
"within a process."
msgstr ""
"Dans un environnement de type System V, il existe deux types I<mcontext_t> "
"et I<ucontext_t> définis dans I<E<lt>ucontext.hE<gt>> et les quatre "
"fonctions B<getcontext>(), B<setcontext>(), B<makecontext>(3) et "
"B<swapcontext>(3), qui permettent le changement de contexte au niveau "
"utilisateur entre plusieurs fils de contrôle au sein du même processus "
"(threads)."

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"The I<mcontext_t> type is machine-dependent and opaque.  The I<ucontext_t> "
"type is a structure that has at least the following fields:"
msgstr ""
"Le type I<mcontext_t> est opaque et dépend de la machine. Le type "
"I<ucontext_t> est une structure ayant au moins les champs suivants\\ :"

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid ""
"typedef struct ucontext_t {\n"
"    struct ucontext_t *uc_link;\n"
"    sigset_t          uc_sigmask;\n"
"    stack_t           uc_stack;\n"
"    mcontext_t        uc_mcontext;\n"
"    ...\n"
"} ucontext_t;\n"
msgstr ""
"typedef struct ucontext_t {\n"
"    struct ucontext_t *uc_link;\n"
"    sigset_t          uc_sigmask;\n"
"    stack_t           uc_stack;\n"
"    mcontext_t        uc_mcontext;\n"
"    ...\n"
"} ucontext_t;\n"

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"with I<sigset_t> and I<stack_t> defined in I<E<lt>signal.hE<gt>>.  Here "
"I<uc_link> points to the context that will be resumed when the current "
"context terminates (in case the current context was created using "
"B<makecontext>(3)), I<uc_sigmask> is the set of signals blocked in this "
"context (see B<sigprocmask>(2)), I<uc_stack> is the stack used by this "
"context (see B<sigaltstack>(2)), and I<uc_mcontext> is the machine-specific "
"representation of the saved context, that includes the calling thread's "
"machine registers."
msgstr ""
"Les types I<sigset_t> et I<stack_t> sont définis dans I<E<lt>signal.hE<gt>>. "
"Ici, I<uc_link> pointe sur le contexte qui doit être restauré lorsque le "
"contexte courant se terminera (si le contexte en cours a été créé par "
"B<makecontext>(3)), I<uc_sigmask> est l'ensemble des signaux bloqués dans ce "
"contexte (consultez B<sigprocmask>(2)), I<uc_stack> est la pile utilisée par "
"ce contexte (consultez B<sigaltstack>(2)), et I<uc_mcontext> est la "
"représentation \\(em dépendant de la machine \\(em du contexte sauvegardé, "
"qui inclut les registres du processeur pour le thread appelant."

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"The function B<getcontext>()  initializes the structure pointed to by I<ucp> "
"to the currently active context."
msgstr ""
"La fonction B<getcontext>() initialise la structure pointée par I<ucp> avec "
"le contexte actuellement actif."

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"The function B<setcontext>()  restores the user context pointed to by "
"I<ucp>.  A successful call does not return.  The context should have been "
"obtained by a call of B<getcontext>(), or B<makecontext>(3), or received as "
"the third argument to a signal handler (see the discussion of the "
"B<SA_SIGINFO> flag in B<sigaction>(2))."
msgstr ""
"La fonction B<setcontext>() restaure le contexte utilisateur pointé par "
"I<ucp>. Un appel réussi ne revient pas. Le contexte doit avoir été obtenu "
"par un appel B<getcontext>() ou B<makecontext>(3), ou passé en troisième "
"argument à un gestionnaire de signal."

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"If the context was obtained by a call of B<getcontext>(), program execution "
"continues as if this call just returned."
msgstr ""
"Si le contexte a été obtenu par un appel B<getcontext>(), l'exécution du "
"programme reprend comme si cet appel venait juste de se terminer."

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"If the context was obtained by a call of B<makecontext>(3), program "
"execution continues by a call to the function I<func> specified as the "
"second argument of that call to B<makecontext>(3).  When the function "
"I<func> returns, we continue with the I<uc_link> member of the structure "
"I<ucp> specified as the first argument of that call to B<makecontext>(3).  "
"When this member is NULL, the thread exits."
msgstr ""
"Si le contexte a été obtenu par un appel B<makecontext>(3), l'exécution du "
"programme continue par l'appel de la fonction I<func> indiquée en second "
"argument de B<makecontext>(3). Quand la fonction I<func> se termine, on "
"continue avec le membre I<uc_link> de la structure I<ucp> spécifiée en "
"premier argument de l'appel B<makecontext>(3). Si ce membre est NULL, le "
"thread se termine."

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"If the context was obtained by a call to a signal handler, then old standard "
"text says that \"program execution continues with the program instruction "
"following the instruction interrupted by the signal\".  However, this "
"sentence was removed in SUSv2, and the present verdict is \"the result is "
"unspecified\"."
msgstr ""
"Si le contexte a été obtenu lors d'un appel à un gestionnaire de signal, "
"alors le texte des anciens standards dit que «\\ l'exécution du programme "
"continue avec l'instruction suivant celle qui a été interrompue par le "
"signal\\ ». Toutefois cette phrase a été supprimée de SUSv2, et remplacée "
"par \"«\\ le résultat n'est pas spécifié\\ »."

#. 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-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"When successful, B<getcontext>()  returns 0 and B<setcontext>()  does not "
"return.  On error, both return -1 and set I<errno> to indicate the error."
msgstr ""
"Lorsqu'ils réussissent, B<getcontext>() renvoie B<0> et B<setcontext>() ne "
"revient pas. En cas d'erreur, ils retournent B<-1> et définissent I<errno> "
"pour indiquer l'erreur."

#. 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: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid "None defined."
msgstr "Aucune définie."

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

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"For an explanation of the terms used in this section, see B<attributes>(7)."
msgstr ""
"Pour une explication des termes utilisés dans cette section, consulter "
"B<attributes>(7)."

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

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

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

#. type: tbl table
#: archlinux debian-unstable fedora-40 fedora-rawhide mageia-cauldron
#: opensuse-tumbleweed
#, no-wrap
msgid ".na\n"
msgstr ".na\n"

#. type: tbl table
#: archlinux debian-unstable fedora-40 fedora-rawhide mageia-cauldron
#: opensuse-tumbleweed
#, no-wrap
msgid ".nh\n"
msgstr ".nh\n"

#. type: tbl table
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid ""
"B<getcontext>(),\n"
"B<setcontext>()"
msgstr ""
"B<getcontext>(),\n"
"B<setcontext>()"

#. type: tbl table
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "Thread safety"
msgstr "Sécurité des threads"

#. type: tbl table
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "MT-Safe race:ucp"
msgstr "MT-Safe race:ucp"

#. type: SH
#: archlinux debian-bookworm 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 "None."
msgstr "Aucune."

#. 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 "SUSv2, POSIX.1-2001."
msgstr "SUSv2, POSIX.1-2001."

#. type: Plain text
#: archlinux debian-unstable fedora-40 fedora-rawhide mageia-cauldron
#: opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"POSIX.1-2008 removes these functions, citing portability issues, and "
"recommending that applications be rewritten to use POSIX threads instead."
msgstr ""
"POSIX.1-2008 supprime ces fonctions, en citant des problèmes de portabilité "
"et en recommandant à la place que les applications soient récrites en "
"utilisant les threads POSIX."

#. type: SH
#: archlinux debian-bookworm 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-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"The earliest incarnation of this mechanism was the B<setjmp>(3)/ "
"B<longjmp>(3)  mechanism.  Since that does not define the handling of the "
"signal context, the next stage was the B<sigsetjmp>(3)/ B<siglongjmp>(3)  "
"pair.  The present mechanism gives much more control.  On the other hand, "
"there is no easy way to detect whether a return from B<getcontext>()  is "
"from the first call, or via a B<setcontext>()  call.  The user has to invent "
"their own bookkeeping device, and a register variable won't do since "
"registers are restored."
msgstr ""
"L'incarnation la plus ancienne de ce mécanisme était constituée de la paire "
"B<setjmp>(3)/B<longjmp>(3). Comme ils ne précisent pas la gestion du "
"contexte du signal, l'étape suivante fut B<sigsetjmp>(3)/B<siglongjmp>(3). "
"Le mécanisme actuel donne plus de contrôle. En revanche, il n'y a pas de "
"moyen simple pour savoir si le retour de B<getcontext>() se fait depuis son "
"premier appel ou par l'intermédiaire d'un appel B<setcontext>(). "
"L'utilisateur doit inventer son propre système de comptabilisation, et pas "
"dans un registre, car il serait restauré."

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"When a signal occurs, the current user context is saved and a new context is "
"created by the kernel for the signal handler.  Do not leave the handler "
"using B<longjmp>(3): it is undefined what would happen with contexts.  Use "
"B<siglongjmp>(3)  or B<setcontext>()  instead."
msgstr ""
"Lorsqu'un signal arrive, le contexte utilisateur courant est sauvegardé et "
"un nouveau contexte est créé par le noyau pour exécuter le gestionnaire. "
"N'utilisez pas B<longjmp>(3) dans le gestionnaire, le comportement est "
"indéfini. Utilisez B<siglongjmp>(3) ou B<setcontext>()."

#. 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-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"B<sigaction>(2), B<sigaltstack>(2), B<sigprocmask>(2), B<longjmp>(3), "
"B<makecontext>(3), B<sigsetjmp>(3), B<signal>(7)"
msgstr ""
"B<sigaction>(2), B<sigaltstack>(2), B<sigprocmask>(2), B<longjmp>(3), "
"B<makecontext>(3), B<sigsetjmp>(3), B<signal>(7)"

#. type: TH
#: debian-bookworm
#, no-wrap
msgid "2022-12-15"
msgstr "15 décembre 2022"

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

#. type: Plain text
#: debian-bookworm
msgid ""
"SUSv2, POSIX.1-2001.  POSIX.1-2008 removes the specification of "
"B<getcontext>(), citing portability issues, and recommending that "
"applications be rewritten to use POSIX threads instead."
msgstr ""
"SUSv2, POSIX.1-2001. POSIX.1-2008 supprime la spécification de "
"B<getcontext>(), en citant des problèmes de portabilité et en recommandant à "
"la place que les applications soient récrites en utilisant les threads POSIX."

#. type: TH
#: debian-unstable opensuse-tumbleweed
#, no-wrap
msgid "2023-07-20"
msgstr "20 juillet 2023"

#. type: TH
#: debian-unstable opensuse-tumbleweed
#, no-wrap
msgid "Linux man-pages 6.05.01"
msgstr "Pages du manuel de Linux 6.05.01"

#. 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"