version 1.139, 2016/03/09 10:57:41
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version 1.157, 2017/06/28 09:20:33
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/* |
/* |
================================================================================ |
================================================================================ |
RPL/2 (R) version 4.1.25 |
RPL/2 (R) version 4.1.27 |
Copyright (C) 1989-2016 Dr. BERTRAND Joël |
Copyright (C) 1989-2017 Dr. BERTRAND Joël |
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This file is part of RPL/2. |
This file is part of RPL/2. |
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Line 815 instruction_der(struct_processus *s_etat
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Line 815 instruction_der(struct_processus *s_etat
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void |
void |
instruction_detach(struct_processus *s_etat_processus) |
instruction_detach(struct_processus *s_etat_processus) |
{ |
{ |
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#ifndef EXPERIMENTAL_CODE |
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printf("DETACH currently broken is replaced by SPAWN...\n"); |
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instruction_spawn(s_etat_processus); |
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#else |
int pipe_initialisation_segment_signaux[2]; |
int pipe_initialisation_segment_signaux[2]; |
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logical1 drapeau; |
logical1 drapeau; |
Line 1094 instruction_detach(struct_processus *s_e
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Line 1098 instruction_detach(struct_processus *s_e
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return; |
return; |
} |
} |
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verrouillage_threads_concurrents(s_etat_processus); |
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if (pthread_mutex_lock(&((*s_etat_processus).mutex_allocation_buffer)) != 0) |
if (pthread_mutex_lock(&((*s_etat_processus).mutex_allocation_buffer)) != 0) |
{ |
{ |
(*s_etat_processus).erreur_systeme = d_es_processus; |
(*s_etat_processus).erreur_systeme = d_es_processus; |
Line 1107 instruction_detach(struct_processus *s_e
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Line 1113 instruction_detach(struct_processus *s_e
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* de mémoire, ni libération, ni copie d'objet concurrent au fork(). |
* de mémoire, ni libération, ni copie d'objet concurrent au fork(). |
*/ |
*/ |
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verrouillage_threads_concurrents(s_etat_processus); |
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(*s_argument_thread).pid = fork(); |
(*s_argument_thread).pid = fork(); |
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if ((*s_argument_thread).pid > 0) |
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{ |
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deverrouillage_threads_concurrents(s_etat_processus); |
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} |
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if (pthread_mutex_unlock(&((*s_etat_processus).mutex_allocation_buffer)) |
if (pthread_mutex_unlock(&((*s_etat_processus).mutex_allocation_buffer)) |
!= 0) |
!= 0) |
{ |
{ |
Line 1122 instruction_detach(struct_processus *s_e
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Line 1122 instruction_detach(struct_processus *s_e
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return; |
return; |
} |
} |
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if ((*s_argument_thread).pid > 0) |
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{ |
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// On ne déverrouille les threads concurrents que dans le processus |
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// père. Dans le fils, les valeurs sont non initialisées. |
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deverrouillage_threads_concurrents(s_etat_processus); |
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} |
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(*s_argument_thread).thread_pere = pthread_self(); |
(*s_argument_thread).thread_pere = pthread_self(); |
(*s_argument_thread).processus_detache = d_vrai; |
(*s_argument_thread).processus_detache = d_vrai; |
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Line 1285 instruction_detach(struct_processus *s_e
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Line 1292 instruction_detach(struct_processus *s_e
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* Processus fils |
* Processus fils |
*/ |
*/ |
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// EPERM |
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#if 0 |
pthread_mutex_destroy(&mutex_liste_variables_partagees); |
pthread_mutex_destroy(&mutex_liste_variables_partagees); |
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pthread_mutex_destroy(&mutex_liste_threads); |
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pthread_mutex_destroy(&((*s_etat_processus).mutex_pile_processus); |
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pthread_mutex_destroy(&((*s_etat_processus).mutex_allocation)); |
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#endif |
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pthread_mutexattr_init(&attributs_mutex); |
pthread_mutexattr_init(&attributs_mutex); |
pthread_mutexattr_settype(&attributs_mutex, PTHREAD_MUTEX_RECURSIVE); |
pthread_mutexattr_settype(&attributs_mutex, PTHREAD_MUTEX_RECURSIVE); |
pthread_mutex_init(&mutex_liste_variables_partagees, &attributs_mutex); |
pthread_mutex_init(&mutex_liste_variables_partagees, &attributs_mutex); |
pthread_mutexattr_destroy(&attributs_mutex); |
pthread_mutexattr_destroy(&attributs_mutex); |
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pthread_mutex_destroy(&mutex_liste_threads); |
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pthread_mutexattr_init(&attributs_mutex); |
pthread_mutexattr_init(&attributs_mutex); |
pthread_mutexattr_settype(&attributs_mutex, PTHREAD_MUTEX_RECURSIVE); |
pthread_mutexattr_settype(&attributs_mutex, PTHREAD_MUTEX_RECURSIVE); |
pthread_mutex_init(&mutex_liste_threads, &attributs_mutex); |
pthread_mutex_init(&mutex_liste_threads, &attributs_mutex); |
pthread_mutexattr_destroy(&attributs_mutex); |
pthread_mutexattr_destroy(&attributs_mutex); |
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pthread_mutexattr_init(&attributs_mutex); |
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pthread_mutexattr_settype(&attributs_mutex, PTHREAD_MUTEX_NORMAL); |
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pthread_mutex_init(&((*s_etat_processus).mutex_pile_processus), |
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&attributs_mutex); |
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pthread_mutexattr_destroy(&attributs_mutex); |
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pthread_mutexattr_init(&attributs_mutex); |
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pthread_mutexattr_settype(&attributs_mutex, PTHREAD_MUTEX_NORMAL); |
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pthread_mutex_init(&((*s_etat_processus).mutex_allocation), |
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&attributs_mutex); |
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pthread_mutexattr_destroy(&attributs_mutex); |
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#if 0 |
liberation_queue_signaux(s_etat_processus); |
liberation_queue_signaux(s_etat_processus); |
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#endif |
creation_queue_signaux(s_etat_processus); |
creation_queue_signaux(s_etat_processus); |
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if (lancement_thread_signaux(s_etat_processus) != d_absence_erreur) |
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{ |
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(*s_etat_processus).erreur_systeme = d_es_processus; |
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} |
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routine_recursive = 0; |
routine_recursive = 0; |
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nombre_thread_surveillance_processus = 0; |
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(*s_etat_processus).pointeur_signal_lecture = 0; |
(*s_etat_processus).pointeur_signal_lecture = 0; |
(*s_etat_processus).pointeur_signal_ecriture = 0; |
(*s_etat_processus).pointeur_signal_ecriture = 0; |
Line 1319 instruction_detach(struct_processus *s_e
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Line 1340 instruction_detach(struct_processus *s_e
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(*s_etat_processus).erreur_systeme = d_es_processus; |
(*s_etat_processus).erreur_systeme = d_es_processus; |
} |
} |
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#if 0 |
close(pipe_initialisation_segment_signaux[0]); |
close(pipe_initialisation_segment_signaux[0]); |
close(pipe_initialisation_segment_signaux[1]); |
close(pipe_initialisation_segment_signaux[1]); |
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Line 1395 instruction_detach(struct_processus *s_e
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Line 1417 instruction_detach(struct_processus *s_e
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free(l_element_courant); |
free(l_element_courant); |
l_element_courant = l_element_suivant; |
l_element_courant = l_element_suivant; |
} |
} |
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#endif |
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(*s_etat_processus).liste_mutexes = NULL; |
(*s_etat_processus).liste_mutexes = NULL; |
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#if 0 |
liberation_threads(s_etat_processus); |
liberation_threads(s_etat_processus); |
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#endif |
insertion_thread(s_etat_processus, d_vrai); |
insertion_thread(s_etat_processus, d_vrai); |
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// Envoi d'une donnée pour signaler le démarrage du processus au thread |
// Envoi d'une donnée pour signaler le démarrage du processus au thread |
Line 1428 instruction_detach(struct_processus *s_e
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Line 1453 instruction_detach(struct_processus *s_e
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exit(EXIT_FAILURE); |
exit(EXIT_FAILURE); |
} |
} |
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#if 0 |
if (pthread_mutex_destroy(&mutex_sections_critiques) != 0) |
if (pthread_mutex_destroy(&mutex_sections_critiques) != 0) |
{ |
{ |
(*s_etat_processus).erreur_systeme = d_es_processus; |
(*s_etat_processus).erreur_systeme = d_es_processus; |
Line 1446 instruction_detach(struct_processus *s_e
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Line 1472 instruction_detach(struct_processus *s_e
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BUG(1, uprintf("Process management error line %d\n", __LINE__)); |
BUG(1, uprintf("Process management error line %d\n", __LINE__)); |
exit(EXIT_FAILURE); |
exit(EXIT_FAILURE); |
} |
} |
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#endif |
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pthread_mutexattr_init(&attributs_mutex); |
pthread_mutexattr_init(&attributs_mutex); |
pthread_mutexattr_settype(&attributs_mutex, PTHREAD_MUTEX_RECURSIVE); |
pthread_mutexattr_settype(&attributs_mutex, PTHREAD_MUTEX_RECURSIVE); |
Line 1548 instruction_detach(struct_processus *s_e
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Line 1575 instruction_detach(struct_processus *s_e
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if ((*s_etat_processus).evaluation_expression_compilee == 'N') |
if ((*s_etat_processus).evaluation_expression_compilee == 'N') |
{ |
{ |
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#if 0 |
free((*s_etat_processus).instruction_courante); |
free((*s_etat_processus).instruction_courante); |
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#endif |
(*s_etat_processus).instruction_courante = NULL; |
(*s_etat_processus).instruction_courante = NULL; |
} |
} |
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#if 0 |
(*s_etat_processus).var_volatile_processus_pere = 0; |
(*s_etat_processus).var_volatile_processus_pere = 0; |
(*s_etat_processus).var_volatile_processus_racine = 0; |
(*s_etat_processus).var_volatile_processus_racine = 0; |
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Line 1568 instruction_detach(struct_processus *s_e
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Line 1598 instruction_detach(struct_processus *s_e
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liberation(s_etat_processus, (*s_etat_processus).at_poke); |
liberation(s_etat_processus, (*s_etat_processus).at_poke); |
(*s_etat_processus).at_poke = NULL; |
(*s_etat_processus).at_poke = NULL; |
(*s_etat_processus).traitement_at_poke = 'N'; |
(*s_etat_processus).traitement_at_poke = 'N'; |
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#endif |
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for(i = 0; i < d_NOMBRE_INTERRUPTIONS; i++) |
for(i = 0; i < d_NOMBRE_INTERRUPTIONS; i++) |
{ |
{ |
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#if 0 |
liberation(s_etat_processus, |
liberation(s_etat_processus, |
(*s_etat_processus).corps_interruptions[i]); |
(*s_etat_processus).corps_interruptions[i]); |
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#endif |
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(*s_etat_processus).corps_interruptions[i] = NULL; |
(*s_etat_processus).corps_interruptions[i] = NULL; |
(*s_etat_processus).masque_interruptions[i] = 'N'; |
(*s_etat_processus).masque_interruptions[i] = 'N'; |
(*s_etat_processus).queue_interruptions[i] = 0; |
(*s_etat_processus).queue_interruptions[i] = 0; |
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#if 0 |
l_element_courant = (*s_etat_processus) |
l_element_courant = (*s_etat_processus) |
.pile_origine_interruptions[i]; |
.pile_origine_interruptions[i]; |
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Line 1588 instruction_detach(struct_processus *s_e
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Line 1622 instruction_detach(struct_processus *s_e
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free(l_element_courant); |
free(l_element_courant); |
l_element_courant = l_element_suivant; |
l_element_courant = l_element_suivant; |
} |
} |
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#endif |
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(*s_etat_processus).pile_origine_interruptions[i] = NULL; |
(*s_etat_processus).pile_origine_interruptions[i] = NULL; |
} |
} |
Line 1602 instruction_detach(struct_processus *s_e
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Line 1637 instruction_detach(struct_processus *s_e
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// Attente de la réception du signal rpl_sigstart. |
// Attente de la réception du signal rpl_sigstart. |
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for((*s_etat_processus).demarrage_fils = d_faux;;) |
for((*s_etat_processus).demarrage_fils = d_faux; |
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(*s_etat_processus).demarrage_fils != d_vrai; |
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nanosleep(&attente, NULL)) |
{ |
{ |
scrutation_interruptions(s_etat_processus); |
scrutation_interruptions(s_etat_processus); |
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if ((*s_etat_processus).demarrage_fils == d_vrai) |
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{ |
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break; |
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} |
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nanosleep(&attente, NULL); |
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} |
} |
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#if 0 |
(*s_etat_processus).niveau_initial = (*s_etat_processus).niveau_courant; |
(*s_etat_processus).niveau_initial = (*s_etat_processus).niveau_courant; |
(*s_etat_processus).presence_pipes = d_vrai; |
(*s_etat_processus).presence_pipes = d_vrai; |
(*s_etat_processus).debug_programme = d_faux; |
(*s_etat_processus).debug_programme = d_faux; |
Line 1636 instruction_detach(struct_processus *s_e
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Line 1667 instruction_detach(struct_processus *s_e
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(*s_etat_processus).pid_erreur_processus_fils = getpid(); |
(*s_etat_processus).pid_erreur_processus_fils = getpid(); |
(*s_etat_processus).sections_critiques = 0; |
(*s_etat_processus).sections_critiques = 0; |
(*s_etat_processus).initialisation_scheduler = d_faux; |
(*s_etat_processus).initialisation_scheduler = d_faux; |
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#endif |
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#if 0 |
if ((*s_etat_processus).profilage == d_vrai) |
if ((*s_etat_processus).profilage == d_vrai) |
{ |
{ |
liberation_profil(s_etat_processus); |
liberation_profil(s_etat_processus); |
} |
} |
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#endif |
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(*s_etat_processus).pile_profilage = NULL; |
(*s_etat_processus).pile_profilage = NULL; |
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#if 0 |
if ((*s_etat_processus).generateur_aleatoire != NULL) |
if ((*s_etat_processus).generateur_aleatoire != NULL) |
{ |
{ |
liberation_generateur_aleatoire(s_etat_processus); |
liberation_generateur_aleatoire(s_etat_processus); |
} |
} |
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#endif |
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(*s_etat_processus).generateur_aleatoire = NULL; |
(*s_etat_processus).generateur_aleatoire = NULL; |
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Line 1700 instruction_detach(struct_processus *s_e
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Line 1736 instruction_detach(struct_processus *s_e
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printf("(*s_argument_thread2).nombre_references = %d\n", |
printf("(*s_argument_thread2).nombre_references = %d\n", |
(int) (*s_argument_thread2).nombre_references)); |
(int) (*s_argument_thread2).nombre_references)); |
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#if 0 |
if ((*s_argument_thread2).nombre_references == 0) |
if ((*s_argument_thread2).nombre_references == 0) |
{ |
{ |
close((*s_argument_thread2).pipe_objets[0]); |
close((*s_argument_thread2).pipe_objets[0]); |
Line 1724 instruction_detach(struct_processus *s_e
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Line 1761 instruction_detach(struct_processus *s_e
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free((*(*l_element_courant).donnee).objet); |
free((*(*l_element_courant).donnee).objet); |
free((*l_element_courant).donnee); |
free((*l_element_courant).donnee); |
} |
} |
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#endif |
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l_element_suivant = (*l_element_courant).suivant; |
l_element_suivant = (*l_element_courant).suivant; |
free((struct_liste_chainee *) l_element_courant); |
free((struct_liste_chainee *) l_element_courant); |
Line 1758 instruction_detach(struct_processus *s_e
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Line 1796 instruction_detach(struct_processus *s_e
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* Initialisation de la pile système |
* Initialisation de la pile système |
*/ |
*/ |
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#if 0 |
l_element_courant = (struct_liste_chainee *) |
l_element_courant = (struct_liste_chainee *) |
(*s_etat_processus).l_base_pile_systeme; |
(*s_etat_processus).l_base_pile_systeme; |
while(l_element_courant != NULL) |
while(l_element_courant != NULL) |
Line 1784 instruction_detach(struct_processus *s_e
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Line 1823 instruction_detach(struct_processus *s_e
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l_element_courant = l_element_suivant; |
l_element_courant = l_element_suivant; |
} |
} |
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#endif |
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(*s_etat_processus).l_base_pile_systeme = NULL; |
(*s_etat_processus).l_base_pile_systeme = NULL; |
(*s_etat_processus).hauteur_pile_systeme = 0; |
(*s_etat_processus).hauteur_pile_systeme = 0; |
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#if 0 |
empilement_pile_systeme(s_etat_processus); |
empilement_pile_systeme(s_etat_processus); |
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if ((*s_etat_processus).erreur_systeme != d_es) |
if ((*s_etat_processus).erreur_systeme != d_es) |
Line 1810 instruction_detach(struct_processus *s_e
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Line 1851 instruction_detach(struct_processus *s_e
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} |
} |
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(*(*s_etat_processus).l_base_pile_systeme).retour_definition = 'Y'; |
(*(*s_etat_processus).l_base_pile_systeme).retour_definition = 'Y'; |
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#endif |
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#if 0 |
l_element_courant = (struct_liste_chainee *) |
l_element_courant = (struct_liste_chainee *) |
(*s_etat_processus).s_marques; |
(*s_etat_processus).s_marques; |
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Line 1823 instruction_detach(struct_processus *s_e
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Line 1866 instruction_detach(struct_processus *s_e
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free((struct_marque *) l_element_courant); |
free((struct_marque *) l_element_courant); |
l_element_courant = l_element_suivant; |
l_element_courant = l_element_suivant; |
} |
} |
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#endif |
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(*s_etat_processus).s_marques = NULL; |
(*s_etat_processus).s_marques = NULL; |
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Line 1831 instruction_detach(struct_processus *s_e
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Line 1875 instruction_detach(struct_processus *s_e
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* les variables dans le cas d'un programme compilé. |
* les variables dans le cas d'un programme compilé. |
*/ |
*/ |
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#if 0 |
empilement_pile_systeme(s_etat_processus); |
empilement_pile_systeme(s_etat_processus); |
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if ((*s_etat_processus).erreur_systeme != d_es) |
if ((*s_etat_processus).erreur_systeme != d_es) |
Line 1853 instruction_detach(struct_processus *s_e
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Line 1898 instruction_detach(struct_processus *s_e
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} |
} |
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(*(*s_etat_processus).l_base_pile_systeme).retour_definition = 'Y'; |
(*(*s_etat_processus).l_base_pile_systeme).retour_definition = 'Y'; |
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#endif |
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/* |
/* |
* Destruction des sorties graphiques et PostScript |
* Destruction des sorties graphiques et PostScript |
*/ |
*/ |
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#if 0 |
while((*s_etat_processus).fichiers_graphiques != NULL) |
while((*s_etat_processus).fichiers_graphiques != NULL) |
{ |
{ |
free((*(*s_etat_processus).fichiers_graphiques).nom); |
free((*(*s_etat_processus).fichiers_graphiques).nom); |
Line 1879 instruction_detach(struct_processus *s_e
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Line 1926 instruction_detach(struct_processus *s_e
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pclose((*s_etat_processus).entree_standard); |
pclose((*s_etat_processus).entree_standard); |
(*s_etat_processus).entree_standard = NULL; |
(*s_etat_processus).entree_standard = NULL; |
} |
} |
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#endif |
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(*s_etat_processus).requete_nouveau_plan = d_vrai; |
(*s_etat_processus).requete_nouveau_plan = d_vrai; |
(*s_etat_processus).mise_a_jour_trace_requise = d_faux; |
(*s_etat_processus).mise_a_jour_trace_requise = d_faux; |
Line 1893 instruction_detach(struct_processus *s_e
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Line 1941 instruction_detach(struct_processus *s_e
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* Destruction des piles de fichiers |
* Destruction des piles de fichiers |
*/ |
*/ |
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#if 0 |
l_element_courant = (*s_etat_processus).s_fichiers; |
l_element_courant = (*s_etat_processus).s_fichiers; |
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while(l_element_courant != NULL) |
while(l_element_courant != NULL) |
Line 1917 instruction_detach(struct_processus *s_e
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Line 1966 instruction_detach(struct_processus *s_e
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l_element_courant = l_element_suivant; |
l_element_courant = l_element_suivant; |
} |
} |
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(*s_etat_processus).s_fichiers = NULL; |
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/* |
/* |
* Destruction des piles de connecteurs SQL |
* Destruction des piles de connecteurs SQL |
*/ |
*/ |
Line 1939 instruction_detach(struct_processus *s_e
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Line 1990 instruction_detach(struct_processus *s_e
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l_element_courant = l_element_suivant; |
l_element_courant = l_element_suivant; |
} |
} |
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(*s_etat_processus).s_connecteurs_sql = NULL; |
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/* |
/* |
* On ne détruit pas les sockets car il faut utiliser DETACH |
* On ne détruit pas les sockets car il faut utiliser DETACH |
* pour traiter plusieurs connexions simultanées sur les sockets |
* pour traiter plusieurs connexions simultanées sur les sockets |
*/ |
*/ |
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(*s_etat_processus).s_fichiers = NULL; |
(*s_etat_processus).s_connecteurs_sql = NULL; |
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#endif |
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if ((*s_etat_processus).debug == d_vrai) |
if ((*s_etat_processus).debug == d_vrai) |
{ |
{ |
Line 1964 instruction_detach(struct_processus *s_e
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Line 2014 instruction_detach(struct_processus *s_e
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} |
} |
} |
} |
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#if 0 |
if ((*s_etat_processus).erreur_systeme == d_es) |
if ((*s_etat_processus).erreur_systeme == d_es) |
{ |
{ |
// Évite le warning variable s_copie might be clobbered by |
// Évite le warning variable s_copie might be clobbered by |
Line 2068 instruction_detach(struct_processus *s_e
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Line 2119 instruction_detach(struct_processus *s_e
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free(s); |
free(s); |
} |
} |
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#endif |
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#if 0 |
for(i = 0; i < (*s_etat_processus).sections_critiques; i++) |
for(i = 0; i < (*s_etat_processus).sections_critiques; i++) |
{ |
{ |
pthread_mutex_unlock(&mutex_sections_critiques); |
pthread_mutex_unlock(&mutex_sections_critiques); |
Line 2090 instruction_detach(struct_processus *s_e
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Line 2143 instruction_detach(struct_processus *s_e
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{ |
{ |
pthread_cancel((*s_etat_processus).thread_fusible); |
pthread_cancel((*s_etat_processus).thread_fusible); |
} |
} |
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#endif |
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caractere = 0; |
caractere = 0; |
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Line 2194 instruction_detach(struct_processus *s_e
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Line 2248 instruction_detach(struct_processus *s_e
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} |
} |
} |
} |
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close((*s_argument_thread).pipe_erreurs[1]); |
#if 0 |
close((*s_argument_thread).pipe_interruptions[1]); |
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close((*s_argument_thread).pipe_nombre_elements_attente[1]); |
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close((*s_argument_thread).pipe_objets[1]); |
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close((*s_argument_thread).pipe_injections[0]); |
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close((*s_argument_thread).pipe_nombre_injections[0]); |
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close((*s_argument_thread).pipe_acquittement[0]); |
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l_element_courant = (*s_etat_processus).s_fichiers; |
l_element_courant = (*s_etat_processus).s_fichiers; |
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while(l_element_courant != NULL) |
while(l_element_courant != NULL) |
Line 2281 instruction_detach(struct_processus *s_e
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Line 2328 instruction_detach(struct_processus *s_e
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{ |
{ |
envoi_signal_processus((*(*((struct_processus_fils *) |
envoi_signal_processus((*(*((struct_processus_fils *) |
(*(*l_element_courant).donnee).objet)).thread).pid, |
(*(*l_element_courant).donnee).objet)).thread).pid, |
rpl_sigurg); |
rpl_sigurg, d_faux); |
} |
} |
else |
else |
{ |
{ |
Line 2289 instruction_detach(struct_processus *s_e
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Line 2336 instruction_detach(struct_processus *s_e
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{ |
{ |
envoi_signal_processus((*(*((struct_processus_fils *) |
envoi_signal_processus((*(*((struct_processus_fils *) |
(*(*l_element_courant).donnee).objet)).thread) |
(*(*l_element_courant).donnee).objet)).thread) |
.pid, rpl_sigabort); |
.pid, rpl_sigabort, d_faux); |
} |
} |
else |
else |
{ |
{ |
envoi_signal_processus((*(*((struct_processus_fils *) |
envoi_signal_processus((*(*((struct_processus_fils *) |
(*(*l_element_courant).donnee).objet)).thread) |
(*(*l_element_courant).donnee).objet)).thread) |
.pid, rpl_sigstop); |
.pid, rpl_sigstop, d_faux); |
} |
} |
} |
} |
} |
} |
Line 2764 instruction_detach(struct_processus *s_e
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Line 2811 instruction_detach(struct_processus *s_e
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l_element_courant = l_element_suivant; |
l_element_courant = l_element_suivant; |
} |
} |
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free((*s_etat_processus).chemin_fichiers_temporaires); |
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if ((*s_etat_processus).debug == d_vrai) |
if ((*s_etat_processus).debug == d_vrai) |
if (((*s_etat_processus).type_debug & |
if (((*s_etat_processus).type_debug & |
d_debug_processus) != 0) |
d_debug_processus) != 0) |
Line 2817 instruction_detach(struct_processus *s_e
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Line 2862 instruction_detach(struct_processus *s_e
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liberation_profil(s_etat_processus); |
liberation_profil(s_etat_processus); |
} |
} |
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#endif |
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attente.tv_sec = 0; |
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attente.tv_nsec = GRANULARITE_us * 1000; |
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while(nombre_thread_surveillance_processus != 0) |
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{ |
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nanosleep(&attente, NULL); |
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INCR_GRANULARITE(attente.tv_nsec); |
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} |
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#if 0 |
closelog(); |
closelog(); |
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retrait_thread(s_etat_processus); |
retrait_thread(s_etat_processus); |
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liberation_contexte_cas(s_etat_processus); |
pthread_mutex_destroy(&((*s_etat_processus).mutex_pile_processus)); |
#endif |
pthread_mutex_destroy(&((*s_etat_processus).mutex_allocation)); |
destruction_queue_signaux(s_etat_processus); |
pthread_mutex_destroy(&((*s_etat_processus).mutex_interruptions)); |
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pthread_mutex_destroy(&((*s_etat_processus).mutex_signaux)); |
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pthread_mutex_destroy(&((*s_etat_processus).protection_liste_mutexes)); |
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pthread_mutex_destroy(&mutex_sections_critiques); |
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# ifndef SEMAPHORES_NOMMES |
# ifndef SEMAPHORES_NOMMES |
sem_post(&((*s_etat_processus).semaphore_fork)); |
sem_post(&((*s_etat_processus).semaphore_fork)); |
Line 2837 instruction_detach(struct_processus *s_e
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Line 2889 instruction_detach(struct_processus *s_e
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pthread_self(), SEM_FORK); |
pthread_self(), SEM_FORK); |
# endif |
# endif |
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#if 0 |
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clear_history(); |
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close((*s_argument_thread).pipe_erreurs[1]); |
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close((*s_argument_thread).pipe_interruptions[1]); |
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close((*s_argument_thread).pipe_nombre_elements_attente[1]); |
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close((*s_argument_thread).pipe_objets[1]); |
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close((*s_argument_thread).pipe_injections[0]); |
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close((*s_argument_thread).pipe_nombre_injections[0]); |
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close((*s_argument_thread).pipe_acquittement[0]); |
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free((*s_etat_processus).localisation); |
free((*s_etat_processus).localisation); |
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free((*s_etat_processus).chemin_fichiers_temporaires); |
free(s_argument_thread); |
free(s_argument_thread); |
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clear_history(); |
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destruction_queue_signaux(s_etat_processus); |
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liberation_contexte_cas(s_etat_processus); |
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arret_thread_signaux(s_etat_processus); |
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liberation_allocateur(s_etat_processus); |
liberation_allocateur(s_etat_processus); |
liberation_allocateur_buffer(s_etat_processus); |
liberation_allocateur_buffer(s_etat_processus); |
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pthread_mutex_destroy(&((*s_etat_processus).mutex_pile_processus)); |
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pthread_mutex_destroy(&((*s_etat_processus).mutex_allocation)); |
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pthread_mutex_destroy(&((*s_etat_processus).mutex_interruptions)); |
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pthread_mutex_destroy(&((*s_etat_processus).mutex_signaux)); |
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pthread_mutex_destroy(&((*s_etat_processus).protection_liste_mutexes)); |
pthread_mutex_destroy(&((*s_etat_processus).mutex_allocation_buffer)); |
pthread_mutex_destroy(&((*s_etat_processus).mutex_allocation_buffer)); |
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pthread_mutex_destroy(&mutex_sections_critiques); |
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pthread_mutex_destroy(&mutex_liste_variables_partagees); |
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pthread_mutex_destroy(&mutex_liste_threads); |
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sys_free(s_etat_processus); |
sys_free(s_etat_processus); |
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# ifdef DEBUG_MEMOIRE |
# ifdef DEBUG_MEMOIRE |
debug_memoire_verification(); |
debug_memoire_verification(); |
analyse_post_mortem(); |
analyse_post_mortem(); |
# endif |
# endif |
|
#endif |
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exit(EXIT_SUCCESS); |
exit(EXIT_SUCCESS); |
} |
} |
Line 2948 instruction_detach(struct_processus *s_e
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Line 3018 instruction_detach(struct_processus *s_e
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// Le fils peut être présent sans être en attente du signal de départ. |
// Le fils peut être présent sans être en attente du signal de départ. |
|
|
if (envoi_signal_processus((*s_argument_thread).pid, rpl_sigstart) != 0) |
if (envoi_signal_processus((*s_argument_thread).pid, rpl_sigstart, |
|
d_vrai) != 0) |
{ |
{ |
(*s_etat_processus).erreur_systeme = d_es_processus; |
(*s_etat_processus).erreur_systeme = d_es_processus; |
pthread_mutex_unlock(&((*s_etat_processus).mutex_pile_processus)); |
pthread_mutex_unlock(&((*s_etat_processus).mutex_pile_processus)); |
Line 2962 instruction_detach(struct_processus *s_e
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Line 3033 instruction_detach(struct_processus *s_e
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} |
} |
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return; |
return; |
|
#endif |
} |
} |
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// vim: ts=4 |
// vim: ts=4 |