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

# French translation of manpages
# This file is distributed under the same license as the manpages-l10n package.
# Copyright © of this file:
# Gérard Delafond <gerard@delafond.org>
# Christophe Blaess <ccb@club-internet.fr>, 1999, 2001, 2003, 2005, 2006.
# Thierry Vignaud <tvignaud@mandriva.com>, 2000, 2002.
# Alain Portal <aportal@univ-montp2.fr>, 2003.
# Denis Barbier <barbier@debian.org>, 2004.
# Nicolas François <nicolas.francois@centraliens.net>, 2007, 2009.
# Florentin Duneau <fduneau@gmail.com>, 2006, 2007, 2008, 2009.
# Thomas Blein <tblein@tblein.eu>, 2011, 2014.
# David Prévot <david@tilapin.org>, 2012.
msgid ""
msgstr ""
"Project-Id-Version: glibc\n"
"POT-Creation-Date: 2024-03-01 17:04+0100\n"
"PO-Revision-Date: 2014-05-16 20:06+0200\n"
"Last-Translator: Thomas Blein <tblein@tblein.eu>\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"
"X-Generator: Lokalize 1.5\n"
"Plural-Forms: nplurals=2; plural=(n > 1);\n"

#. type: TH
#: archlinux fedora-40 fedora-rawhide mageia-cauldron
#, no-wrap
msgid "pthread_key_create"
msgstr ""

#. type: TH
#: archlinux fedora-40 fedora-rawhide mageia-cauldron
#, no-wrap
msgid "2023-11-24"
msgstr "24 novembre 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
#, no-wrap
msgid "NAME"
msgstr "NOM"

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron
msgid ""
"pthread_key_create, pthread_key_delete, pthread_setspecific, "
"pthread_getspecific - management of thread-specific data"
msgstr ""
"pthread_key_create, pthread_key_delete, pthread_setspecific, "
"pthread_getspecific - Gestion de données spécifiques à un thread"

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

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron
msgid "B<#include E<lt>pthread.hE<gt>>"
msgstr "B<#include E<lt>pthread.hE<gt>>"

#. type: Plain text
#: archlinux fedora-40 fedora-rawhide mageia-cauldron
msgid ""
"B<int pthread_key_create(pthread_key_t *>I<key>B<, void "
"(*>I<destr_function>B<) (void *));> B<int pthread_key_delete(pthread_key_t "
">I<key>B<);> B<int pthread_setspecific(pthread_key_t >I<key>B<, const void "
"*>I<pointer>B<);> B<void * pthread_getspecific(pthread_key_t >I<key>B<);>"
msgstr ""

#. type: SH
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron
#, no-wrap
msgid "DESCRIPTION"
msgstr "DESCRIPTION"

#. type: Plain text
#: archlinux fedora-40 fedora-rawhide mageia-cauldron
#, fuzzy
#| msgid ""
#| "Programs often need global or static variables that have different values "
#| "in different threads. Since threads share one memory space, this cannot "
#| "be achieved with regular variables. Thread-specific data is the POSIX "
#| "threads answer to this need."
msgid ""
"Programs often need global or static variables that have different values in "
"different threads.  Since threads share one memory space, this cannot be "
"achieved with regular variables.  Thread-specific data is the POSIX threads "
"answer to this need."
msgstr ""
"Les programmes ont souvent besoin de variables globales ou statiques ayant "
"différentes valeurs dans des threads différents. Comme les threads partagent "
"le même espace mémoire, cet objectif ne peut être réalisé avec les variables "
"usuelles. Les données spécifiques à un thread POSIX sont la réponse à ce "
"problème."

#. type: Plain text
#: archlinux fedora-40 fedora-rawhide mageia-cauldron
#, fuzzy
#| msgid ""
#| "Each thread possesses a private memory block, the thread-specific data "
#| "area, or TSD area for short. This area is indexed by TSD keys. The TSD "
#| "area associates values of type B<void *> to TSD keys. TSD keys are common "
#| "to all threads, but the value associated with a given TSD key can be "
#| "different in each thread."
msgid ""
"Each thread possesses a private memory block, the thread-specific data area, "
"or TSD area for short.  This area is indexed by TSD keys.  The TSD area "
"associates values of type B<void *> to TSD keys.  TSD keys are common to all "
"threads, but the value associated with a given TSD key can be different in "
"each thread."
msgstr ""
"Chaque thread possède un segment mémoire privé, le TSD (Thread-Specific "
"Data\\ : Données Spécifiques au Thread). Cette zone mémoire est indexée par "
"des clés TSD. La zone TSD associe des valeurs du type B<void *> aux clés "
"TSD. Ces clés sont communes à tous les threads, mais la valeur associée à "
"une clé donnée est différente dans chaque thread."

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron
msgid ""
"For concreteness, the TSD areas can be viewed as arrays of B<void *> "
"pointers, TSD keys as integer indices into these arrays, and the value of a "
"TSD key as the value of the corresponding array element in the calling "
"thread."
msgstr ""
"Pour concrétiser ce formalisme, les zones TSD peuvent être vues comme des "
"tableaux de pointeurs B<void *>, les clés TSD comme des indices entiers pour "
"ces tableaux, et les valeurs des clés TSD comme les valeurs des entrées "
"correspondantes dans le tableau du thread appelant."

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron
msgid ""
"When a thread is created, its TSD area initially associates B<NULL> with all "
"keys."
msgstr ""
"Quand un thread est créé, sa zone TSD associe initialement NULL à toutes les "
"clés."

#. type: Plain text
#: archlinux fedora-40 fedora-rawhide mageia-cauldron
#, fuzzy
#| msgid ""
#| "B<pthread_key_create> allocates a new TSD key. The key is stored in the "
#| "location pointed to by I<key>. There is a limit of B<PTHREAD_KEYS_MAX> on "
#| "the number of keys allocated at a given time. The value initially "
#| "associated with the returned key is B<NULL> in all currently executing "
#| "threads."
msgid ""
"B<pthread_key_create> allocates a new TSD key.  The key is stored in the "
"location pointed to by I<key>.  There is a limit of B<PTHREAD_KEYS_MAX> on "
"the number of keys allocated at a given time.  The value initially "
"associated with the returned key is B<NULL> in all currently executing "
"threads."
msgstr ""
"B<pthread_key_create>() alloue une nouvelle clé TSD. Cette clé est "
"enregistrée à l'emplacement pointée par I<clé>. Il ne peut y avoir plus de "
"B<PTHREAD_KEYS_MAX> clés allouées à un instant donné. La valeur initialement "
"associée avec la clé renvoyée est NULL dans tous les threads en cours "
"d'exécution."

#. type: Plain text
#: archlinux fedora-40 fedora-rawhide mageia-cauldron
#, fuzzy
#| msgid ""
#| "The I<destr_function> argument, if not B<NULL>, specifies a destructor "
#| "function associated with the key. When a thread terminates via "
#| "B<pthread_exit> or by cancellation, I<destr_function> is called with "
#| "arguments the value associated with the key in that thread. The "
#| "I<destr_function> is not called if that value is B<NULL>. The order in "
#| "which destructor functions are called at thread termination time is "
#| "unspecified."
msgid ""
"The I<destr_function> argument, if not B<NULL>, specifies a destructor "
"function associated with the key.  When a thread terminates via "
"B<pthread_exit> or by cancellation, I<destr_function> is called with "
"arguments the value associated with the key in that thread.  The "
"I<destr_function> is not called if that value is B<NULL>.  The order in "
"which destructor functions are called at thread termination time is "
"unspecified."
msgstr ""
"Le paramètre I<destr_function>, si différent de NULL, spécifie une fonction "
"de destruction associée à une clé. Quand le thread se termine par "
"B<pthread_exit>() ou par une annulation, I<destr_function> est appelée avec "
"en argument les valeurs associées aux clés de ce thread. La fonction "
"I<destr_function> n'est pas appelée si cette valeur est NULL. L'ordre dans "
"lequel les fonctions de destruction sont appelées lors de la fin du thread "
"n'est pas spécifiée."

#. type: Plain text
#: archlinux fedora-40 fedora-rawhide mageia-cauldron
#, fuzzy
#| msgid ""
#| "Before the destructor function is called, the B<NULL> value is associated "
#| "with the key in the current thread.  A destructor function might, "
#| "however, re-associate non-B<NULL> values to that key or some other key.  "
#| "To deal with this, if after all the destructors have been called for all "
#| "non-B<NULL> values, there are still some non-B<NULL> values with "
#| "associated destructors, then the process is repeated.  The LinuxThreads "
#| "implementation stops the process after B<PTHREAD_DESTRUCTOR_ITERATIONS> "
#| "iterations, even if some non-B<NULL> values with associated descriptors "
#| "remain.  Other implementations may loop indefinitely."
msgid ""
"Before the destructor function is called, the B<NULL> value is associated "
"with the key in the current thread.  A destructor function might, however, "
"re-associate non-B<NULL> values to that key or some other key.  To deal with "
"this, if after all the destructors have been called for all non-B<NULL> "
"values, there are still some non-B<NULL> values with associated destructors, "
"then the process is repeated.  The glibc implementation stops the process "
"after B<PTHREAD_DESTRUCTOR_ITERATIONS> iterations, even if some non-B<NULL> "
"values with associated descriptors remain.  Other implementations may loop "
"indefinitely."
msgstr ""
"Avant que la fonction de destruction soit appelée, la valeur NULL est "
"associée à la clé dans le thread courant. Une fonction de destruction peut "
"cependant réassocier une valeur différente de NULL à cette clé ou une autre "
"clé. Pour gérer ce cas de figure, si après l'appel de tous les destructeurs "
"pour les valeurs différentes de NULL, il existe toujours des valeurs "
"différentes de NULL avec des destructeurs associés, alors la procédure est "
"répétée. L'implémentation de LinuxThreads interrompt cette procédure après "
"B<PTHREAD_DESTRUCTOR_ITERATIONS> itérations, même s'il reste des valeurs "
"différentes de NULL associées à des descripteurs. Les autres implémentations "
"peuvent boucler sans fin."

#. type: Plain text
#: archlinux fedora-40 fedora-rawhide mageia-cauldron
#, fuzzy
#| msgid ""
#| "B<pthread_key_delete> deallocates a TSD key. It does not check whether "
#| "non-B<NULL> values are associated with that key in the currently "
#| "executing threads, nor call the destructor function associated with the "
#| "key."
msgid ""
"B<pthread_key_delete> deallocates a TSD key.  It does not check whether non-"
"B<NULL> values are associated with that key in the currently executing "
"threads, nor call the destructor function associated with the key."
msgstr ""
"B<pthread_key_delete>() désalloue une clé TSD. Elle ne vérifie pas si des "
"valeurs différentes de NULL sont associées avec cette clé dans les threads "
"en cours d'exécution, ni n'appelle la fonction de destruction associée avec "
"cette clé."

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron
msgid ""
"B<pthread_setspecific> changes the value associated with I<key> in the "
"calling thread, storing the given I<pointer> instead."
msgstr ""
"B<pthread_setspecific>() change la valeur associée avec I<clé> dans le "
"thread appelant, sauve le paramètre I<pointer> à sa place."

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron
msgid ""
"B<pthread_getspecific> returns the value currently associated with I<key> in "
"the calling thread."
msgstr ""
"B<pthread_getspecific>() renvoie la valeur actuellement associée avec I<clé> "
"dans le thread appelant."

#. type: SH
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron
#, no-wrap
msgid "RETURN VALUE"
msgstr "VALEUR RENVOYÉE"

#. type: Plain text
#: archlinux fedora-40 fedora-rawhide mageia-cauldron
#, fuzzy
#| msgid ""
#| "B<pthread_key_create>, B<pthread_key_delete>, and B<pthread_setspecific> "
#| "return 0 on success and a non-zero error code on failure. If successful, "
#| "B<pthread_key_create> stores the newly allocated key in the location "
#| "pointed to by its I<key> argument."
msgid ""
"B<pthread_key_create>, B<pthread_key_delete>, and B<pthread_setspecific> "
"return 0 on success and a non-zero error code on failure.  If successful, "
"B<pthread_key_create> stores the newly allocated key in the location pointed "
"to by its I<key> argument."
msgstr ""
"B<pthread_key_create>(), B<pthread_key_delete>() et B<pthread_setspecific>() "
"renvoient 0 en cas de succès et un code d'erreur non nul en cas d'échec. En "
"cas de succès, B<pthread_key_create>() enregistre la clé récemment créée à "
"l'emplacement pointé par son argument I<clé>."

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron
msgid ""
"B<pthread_getspecific> returns the value associated with I<key> on success, "
"and B<NULL> on error."
msgstr ""
"B<pthread_getspecific>() renvoie la valeur associée à I<clé> en cas de "
"succès et NULL en cas d'erreur."

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

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron
msgid "B<pthread_key_create> returns the following error code on error:"
msgstr "B<pthread_key_create>() renvoie le code d'erreur suivant\\ :"

#. type: TP
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron
#, no-wrap
msgid "B<EAGAIN>"
msgstr "B<EAGAIN>"

#. type: Plain text
#: archlinux fedora-40 fedora-rawhide mageia-cauldron
#, fuzzy
#| msgid "B<PTHREAD_KEYS_MAX> keys are already allocated"
msgid "B<PTHREAD_KEYS_MAX> keys are already allocated."
msgstr "B<PTHREAD_KEYS_MAX> clés sont déjà allouées."

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron
msgid ""
"B<pthread_key_delete> and B<pthread_setspecific> return the following error "
"code on error:"
msgstr ""
"B<pthread_key_delete>() et B<pthread_setspecific>() renvoient le code "
"d'erreur suivant\\ :"

#. type: TP
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron
#, no-wrap
msgid "B<EINVAL>"
msgstr "B<EINVAL>"

#. type: Plain text
#: archlinux fedora-40 fedora-rawhide mageia-cauldron
#, fuzzy
#| msgid "I<key> is not a valid, allocated TSD key"
msgid "I<key> is not a valid, allocated TSD key."
msgstr "I<clé> n'est pas une clé TSD allouée valable."

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron
msgid ""
"B<pthread_getspecific> returns B<NULL> if I<key> is not a valid, allocated "
"TSD key."
msgstr ""
"B<pthread_getspecific>() renvoie NULL si I<clé> n'est pas une clef TSD "
"allouée valable."

#. type: SH
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron
#, no-wrap
msgid "SEE ALSO"
msgstr "VOIR AUSSI"

#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron
msgid "pthread_create(3), pthread_exit(3), pthread_testcancel(3)."
msgstr "B<pthread_create>(3), B<pthread_exit>(3), B<pthread_testcancel>(3)."

#. type: SH
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron
#, no-wrap
msgid "EXAMPLE"
msgstr "EXEMPLE"

#. type: Plain text
#: archlinux fedora-40 fedora-rawhide mageia-cauldron
#, fuzzy
#| msgid ""
#| "The following code fragment allocates a thread-specific array of 100 "
#| "characters, with automatic reclaimation at thread exit:"
msgid ""
"The following code fragment allocates a thread-specific array of 100 "
"characters, with automatic reclamation at thread exit:"
msgstr ""
"L'extrait de code suivant alloue dans un thread un tableau de 100 "
"caractères, avec libération de la mémoire automatiquement à la fin de "
"l'exécution du thread."

#. type: Plain text
#: archlinux fedora-40 fedora-rawhide mageia-cauldron
#, no-wrap
msgid ""
"B</* Key for the thread-specific buffer */\n"
"static pthread_key_t buffer_key;\n"
"\\&\n"
"/* Once-only initialisation of the key */\n"
"static pthread_once_t buffer_key_once = PTHREAD_ONCE_INIT;\n"
"\\&\n"
"/* Allocate the thread-specific buffer */\n"
"void buffer_alloc(void)\n"
"{\n"
"  pthread_once(&buffer_key_once, buffer_key_alloc);\n"
"  pthread_setspecific(buffer_key, malloc(100));\n"
"}\n"
"\\&\n"
"/* Return the thread-specific buffer */\n"
"char * get_buffer(void)\n"
"{\n"
"  return (char *) pthread_getspecific(buffer_key);\n"
"}\n"
"\\&\n"
"/* Allocate the key */\n"
"static void buffer_key_alloc()\n"
"{\n"
"  pthread_key_create(&buffer_key, buffer_destroy);\n"
"}\n"
"\\&\n"
"/* Free the thread-specific buffer */\n"
"static void buffer_destroy(void * buf)\n"
"{\n"
"  free(buf);\n"
"}>\n"
msgstr ""

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

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

#. type: Plain text
#: debian-bookworm debian-unstable
msgid ""
"B<int pthread_key_create(pthread_key_t *>I<key>B<, void "
"(*>I<destr_function>B<) (void *));>"
msgstr ""
"B<int pthread_key_create(pthread_key_t *>I<key>B<, void "
"(*>I<destr_function>B<) (void *));>"

#. type: Plain text
#: debian-bookworm debian-unstable
msgid "B<int pthread_key_delete(pthread_key_t >I<key>B<);>"
msgstr "B<int pthread_key_delete(pthread_key_t >I<key>B<);>"

#. type: Plain text
#: debian-bookworm debian-unstable
msgid ""
"B<int pthread_setspecific(pthread_key_t >I<key>B<, const void "
"*>I<pointer>B<);>"
msgstr ""
"B<int pthread_setspecific(pthread_key_t >I<key>B<, const void "
"*>I<pointer>B<);>"

#. type: Plain text
#: debian-bookworm debian-unstable
msgid "B<void * pthread_getspecific(pthread_key_t >I<key>B<);>"
msgstr "B<void * pthread_getspecific(pthread_key_t >I<key>B<);>"

#. type: Plain text
#: debian-bookworm debian-unstable
msgid ""
"Programs often need global or static variables that have different values in "
"different threads. Since threads share one memory space, this cannot be "
"achieved with regular variables. Thread-specific data is the POSIX threads "
"answer to this need."
msgstr ""
"Les programmes ont souvent besoin de variables globales ou statiques ayant "
"différentes valeurs dans des threads différents. Comme les threads partagent "
"le même espace mémoire, cet objectif ne peut être réalisé avec les variables "
"usuelles. Les données spécifiques à un thread POSIX sont la réponse à ce "
"problème."

#. type: Plain text
#: debian-bookworm debian-unstable
msgid ""
"Each thread possesses a private memory block, the thread-specific data area, "
"or TSD area for short. This area is indexed by TSD keys. The TSD area "
"associates values of type B<void *> to TSD keys. TSD keys are common to all "
"threads, but the value associated with a given TSD key can be different in "
"each thread."
msgstr ""
"Chaque thread possède un segment mémoire privé, le TSD (Thread-Specific "
"Data\\ : Données Spécifiques au Thread). Cette zone mémoire est indexée par "
"des clés TSD. La zone TSD associe des valeurs du type B<void *> aux clés "
"TSD. Ces clés sont communes à tous les threads, mais la valeur associée à "
"une clé donnée est différente dans chaque thread."

#. type: Plain text
#: debian-bookworm debian-unstable
msgid ""
"B<pthread_key_create> allocates a new TSD key. The key is stored in the "
"location pointed to by I<key>. There is a limit of B<PTHREAD_KEYS_MAX> on "
"the number of keys allocated at a given time. The value initially associated "
"with the returned key is B<NULL> in all currently executing threads."
msgstr ""
"B<pthread_key_create>() alloue une nouvelle clé TSD. Cette clé est "
"enregistrée à l'emplacement pointée par I<clé>. Il ne peut y avoir plus de "
"B<PTHREAD_KEYS_MAX> clés allouées à un instant donné. La valeur initialement "
"associée avec la clé renvoyée est NULL dans tous les threads en cours "
"d'exécution."

#. type: Plain text
#: debian-bookworm debian-unstable
msgid ""
"The I<destr_function> argument, if not B<NULL>, specifies a destructor "
"function associated with the key. When a thread terminates via "
"B<pthread_exit> or by cancellation, I<destr_function> is called with "
"arguments the value associated with the key in that thread. The "
"I<destr_function> is not called if that value is B<NULL>. The order in which "
"destructor functions are called at thread termination time is unspecified."
msgstr ""
"Le paramètre I<destr_function>, si différent de NULL, spécifie une fonction "
"de destruction associée à une clé. Quand le thread se termine par "
"B<pthread_exit>() ou par une annulation, I<destr_function> est appelée avec "
"en argument les valeurs associées aux clés de ce thread. La fonction "
"I<destr_function> n'est pas appelée si cette valeur est NULL. L'ordre dans "
"lequel les fonctions de destruction sont appelées lors de la fin du thread "
"n'est pas spécifiée."

#. type: Plain text
#: debian-bookworm debian-unstable
msgid ""
"Before the destructor function is called, the B<NULL> value is associated "
"with the key in the current thread.  A destructor function might, however, "
"re-associate non-B<NULL> values to that key or some other key.  To deal with "
"this, if after all the destructors have been called for all non-B<NULL> "
"values, there are still some non-B<NULL> values with associated destructors, "
"then the process is repeated.  The LinuxThreads implementation stops the "
"process after B<PTHREAD_DESTRUCTOR_ITERATIONS> iterations, even if some non-"
"B<NULL> values with associated descriptors remain.  Other implementations "
"may loop indefinitely."
msgstr ""
"Avant que la fonction de destruction soit appelée, la valeur NULL est "
"associée à la clé dans le thread courant. Une fonction de destruction peut "
"cependant réassocier une valeur différente de NULL à cette clé ou une autre "
"clé. Pour gérer ce cas de figure, si après l'appel de tous les destructeurs "
"pour les valeurs différentes de NULL, il existe toujours des valeurs "
"différentes de NULL avec des destructeurs associés, alors la procédure est "
"répétée. L'implémentation de LinuxThreads interrompt cette procédure après "
"B<PTHREAD_DESTRUCTOR_ITERATIONS> itérations, même s'il reste des valeurs "
"différentes de NULL associées à des descripteurs. Les autres implémentations "
"peuvent boucler sans fin."

#. type: Plain text
#: debian-bookworm debian-unstable
msgid ""
"B<pthread_key_delete> deallocates a TSD key. It does not check whether non-"
"B<NULL> values are associated with that key in the currently executing "
"threads, nor call the destructor function associated with the key."
msgstr ""
"B<pthread_key_delete>() désalloue une clé TSD. Elle ne vérifie pas si des "
"valeurs différentes de NULL sont associées avec cette clé dans les threads "
"en cours d'exécution, ni n'appelle la fonction de destruction associée avec "
"cette clé."

#. type: Plain text
#: debian-bookworm debian-unstable
msgid ""
"B<pthread_key_create>, B<pthread_key_delete>, and B<pthread_setspecific> "
"return 0 on success and a non-zero error code on failure. If successful, "
"B<pthread_key_create> stores the newly allocated key in the location pointed "
"to by its I<key> argument."
msgstr ""
"B<pthread_key_create>(), B<pthread_key_delete>() et B<pthread_setspecific>() "
"renvoient 0 en cas de succès et un code d'erreur non nul en cas d'échec. En "
"cas de succès, B<pthread_key_create>() enregistre la clé récemment créée à "
"l'emplacement pointé par son argument I<clé>."

#. type: Plain text
#: debian-bookworm debian-unstable
msgid "B<PTHREAD_KEYS_MAX> keys are already allocated"
msgstr "B<PTHREAD_KEYS_MAX> clés sont déjà allouées."

#. type: Plain text
#: debian-bookworm debian-unstable
msgid "I<key> is not a valid, allocated TSD key"
msgstr "I<clé> n'est pas une clé TSD allouée valable."

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

#. type: Plain text
#: debian-bookworm debian-unstable
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 debian-unstable
msgid ""
"The following code fragment allocates a thread-specific array of 100 "
"characters, with automatic reclaimation at thread exit:"
msgstr ""
"L'extrait de code suivant alloue dans un thread un tableau de 100 "
"caractères, avec libération de la mémoire automatiquement à la fin de "
"l'exécution du thread."

#. type: Plain text
#: debian-bookworm debian-unstable
#, no-wrap
msgid ""
"B</* Key for the thread-specific buffer */\n"
"static pthread_key_t buffer_key;>\n"
msgstr ""
"B</* Clé pour le tampon spécifique au thread */\n"
"static pthread_key_t buffer_key;>\n"

#. type: Plain text
#: debian-bookworm debian-unstable
#, no-wrap
msgid ""
"B</* Once-only initialisation of the key */\n"
"static pthread_once_t buffer_key_once = PTHREAD_ONCE_INIT;>\n"
msgstr ""
"B</* Initialisation unique de la clé */\n"
"static pthread_once_t buffer_key_once = PTHREAD_ONCE_INIT;>\n"

#. type: Plain text
#: debian-bookworm debian-unstable
#, no-wrap
msgid ""
"B</* Allocate the thread-specific buffer */\n"
"void buffer_alloc(void)\n"
"{\n"
"  pthread_once(&buffer_key_once, buffer_key_alloc);\n"
"  pthread_setspecific(buffer_key, malloc(100));\n"
"}>\n"
msgstr ""
"B</* Alloue le tampon spécifique au thread */\n"
"void buffer_alloc(void)\n"
"{\n"
"  pthread_once(&buffer_key_once, buffer_key_alloc);\n"
"  pthread_setspecific(buffer_key, malloc(100));\n"
"}>\n"

#. type: Plain text
#: debian-bookworm debian-unstable
#, no-wrap
msgid ""
"B</* Return the thread-specific buffer */\n"
"char * get_buffer(void)\n"
"{\n"
"  return (char *) pthread_getspecific(buffer_key);\n"
"}>\n"
msgstr ""
"B</* Renvoie le tampon spécifique au thread */\n"
"char * get_buffer(void)\n"
"{\n"
"  return (char *) pthread_getspecific(buffer_key);\n"
"}>\n"

#. type: Plain text
#: debian-bookworm debian-unstable
#, no-wrap
msgid ""
"B</* Allocate the key */\n"
"static void buffer_key_alloc()\n"
"{\n"
"  pthread_key_create(&buffer_key, buffer_destroy);\n"
"}>\n"
msgstr ""
"B</* Alloue la clé */\n"
"static void buffer_key_alloc()\n"
"{\n"
"  pthread_key_create(&buffer_key, buffer_destroy);\n"
"}>\n"

#. type: Plain text
#: debian-bookworm debian-unstable
#, no-wrap
msgid ""
"B</* Free the thread-specific buffer */\n"
"static void buffer_destroy(void * buf)\n"
"{\n"
"  free(buf);\n"
"}>\n"
msgstr ""
"B</* Libère le tampon spécifique au thread */\n"
"static void buffer_destroy(void * buf)\n"
"{\n"
"  free(buf);\n"
"}>\n"