version 1.8, 2010/04/17 18:57:36
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version 1.12, 2010/04/29 15:47:25
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Line 1
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/* |
/* |
================================================================================ |
================================================================================ |
RPL/2 (R) version 4.0.14 |
RPL/2 (R) version 4.0.15 |
Copyright (C) 1989-2010 Dr. BERTRAND Joël |
Copyright (C) 1989-2010 Dr. BERTRAND Joël |
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This file is part of RPL/2. |
This file is part of RPL/2. |
Line 394 retrait_thread_surveillance(struct_proce
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Line 394 retrait_thread_surveillance(struct_proce
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if (pthread_mutex_lock(&((*s_argument_thread).mutex)) != 0) |
if (pthread_mutex_lock(&((*s_argument_thread).mutex)) != 0) |
{ |
{ |
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# ifndef SEMAPHORES_NOMMES |
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sem_post(&semaphore_liste_threads); |
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# else |
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sem_post(semaphore_liste_threads); |
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# endif |
pthread_sigmask(SIG_SETMASK, &oldset, NULL); |
pthread_sigmask(SIG_SETMASK, &oldset, NULL); |
sigpending(&set); |
sigpending(&set); |
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Line 411 retrait_thread_surveillance(struct_proce
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Line 416 retrait_thread_surveillance(struct_proce
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{ |
{ |
if (pthread_mutex_unlock(&((*s_argument_thread).mutex)) != 0) |
if (pthread_mutex_unlock(&((*s_argument_thread).mutex)) != 0) |
{ |
{ |
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# ifndef SEMAPHORES_NOMMES |
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sem_post(&semaphore_liste_threads); |
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# else |
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sem_post(semaphore_liste_threads); |
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# endif |
pthread_sigmask(SIG_SETMASK, &oldset, NULL); |
pthread_sigmask(SIG_SETMASK, &oldset, NULL); |
sigpending(&set); |
sigpending(&set); |
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Line 425 retrait_thread_surveillance(struct_proce
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Line 435 retrait_thread_surveillance(struct_proce
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{ |
{ |
if (pthread_mutex_unlock(&((*s_argument_thread).mutex)) != 0) |
if (pthread_mutex_unlock(&((*s_argument_thread).mutex)) != 0) |
{ |
{ |
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# ifndef SEMAPHORES_NOMMES |
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sem_post(&semaphore_liste_threads); |
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# else |
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sem_post(semaphore_liste_threads); |
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# endif |
pthread_sigmask(SIG_SETMASK, &oldset, NULL); |
pthread_sigmask(SIG_SETMASK, &oldset, NULL); |
sigpending(&set); |
sigpending(&set); |
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Line 1291 liberation_threads(struct_processus *s_e
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Line 1306 liberation_threads(struct_processus *s_e
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if (pthread_mutex_lock(&((*s_argument_thread).mutex)) != 0) |
if (pthread_mutex_lock(&((*s_argument_thread).mutex)) != 0) |
{ |
{ |
(*s_etat_processus).erreur_systeme = d_es_processus; |
(*s_etat_processus).erreur_systeme = d_es_processus; |
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sem_post(&semaphore_liste_threads); |
return; |
return; |
} |
} |
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Line 1305 liberation_threads(struct_processus *s_e
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Line 1321 liberation_threads(struct_processus *s_e
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if (pthread_mutex_unlock(&((*s_argument_thread).mutex)) != 0) |
if (pthread_mutex_unlock(&((*s_argument_thread).mutex)) != 0) |
{ |
{ |
(*s_etat_processus).erreur_systeme = d_es_processus; |
(*s_etat_processus).erreur_systeme = d_es_processus; |
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sem_post(&semaphore_liste_threads); |
return; |
return; |
} |
} |
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Line 1316 liberation_threads(struct_processus *s_e
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Line 1333 liberation_threads(struct_processus *s_e
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if (pthread_mutex_unlock(&((*s_argument_thread).mutex)) != 0) |
if (pthread_mutex_unlock(&((*s_argument_thread).mutex)) != 0) |
{ |
{ |
(*s_etat_processus).erreur_systeme = d_es_processus; |
(*s_etat_processus).erreur_systeme = d_es_processus; |
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sem_post(&semaphore_liste_threads); |
return; |
return; |
} |
} |
} |
} |
Line 1957 interruption5(int signal, siginfo_t *sig
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Line 1975 interruption5(int signal, siginfo_t *sig
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return; |
return; |
} |
} |
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if (signal == SIGFABORT) |
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{ |
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(*s_etat_processus).arret_depuis_abort = -1; |
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} |
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if (((*s_etat_processus).type_debug & d_debug_signaux) != 0) |
if (((*s_etat_processus).type_debug & d_debug_signaux) != 0) |
{ |
{ |
printf("[%d] SIGFSTOP (thread %llu)\n", (int) getpid(), |
if (signal == SIGFSTOP) |
(unsigned long long) pthread_self()); |
{ |
fflush(stdout); |
printf("[%d] SIGFSTOP (thread %llu)\n", (int) getpid(), |
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(unsigned long long) pthread_self()); |
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fflush(stdout); |
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} |
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else |
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{ |
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printf("[%d] SIGFABORT (thread %llu)\n", (int) getpid(), |
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(unsigned long long) pthread_self()); |
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fflush(stdout); |
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} |
} |
} |
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/* |
/* |
Line 1982 interruption5(int signal, siginfo_t *sig
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Line 2014 interruption5(int signal, siginfo_t *sig
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} |
} |
else |
else |
{ |
{ |
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if ((s_etat_processus = recherche_thread(getpid(), pthread_self())) |
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== NULL) |
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{ |
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deverrouillage_gestionnaire_signaux(); |
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return; |
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} |
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if (signal == SIGFABORT) |
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{ |
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(*s_etat_processus).arret_depuis_abort = -1; |
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} |
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// Envoi d'un signal au thread maître du groupe. |
// Envoi d'un signal au thread maître du groupe. |
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if (recherche_thread_principal(getpid(), &thread) == d_vrai) |
if (recherche_thread_principal(getpid(), &thread) == d_vrai) |
{ |
{ |
pthread_kill(thread, SIGFSTOP); |
pthread_kill(thread, signal); |
deverrouillage_gestionnaire_signaux(); |
deverrouillage_gestionnaire_signaux(); |
return; |
return; |
} |
} |
Line 2110 interruption9(int signal, siginfo_t *sig
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Line 2154 interruption9(int signal, siginfo_t *sig
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fflush(stdout); |
fflush(stdout); |
} |
} |
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pthread_kill((*s_etat_processus).tid_processus_pere, SIGFSTOP); |
pthread_kill((*s_etat_processus).tid_processus_pere, SIGFABORT); |
deverrouillage_gestionnaire_signaux(); |
deverrouillage_gestionnaire_signaux(); |
return; |
return; |
} |
} |