version 1.50, 2011/09/14 14:34:28
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version 1.66, 2012/10/01 11:05:02
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/* |
/* |
================================================================================ |
================================================================================ |
RPL/2 (R) version 4.1.3 |
RPL/2 (R) version 4.1.11 |
Copyright (C) 1989-2011 Dr. BERTRAND Joël |
Copyright (C) 1989-2012 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 73 lancement_thread(void *argument)
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Line 73 lancement_thread(void *argument)
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s_argument_thread = (struct_descripteur_thread *) argument; |
s_argument_thread = (struct_descripteur_thread *) argument; |
s_etat_processus = (*s_argument_thread).s_nouvel_etat_processus; |
s_etat_processus = (*s_argument_thread).s_nouvel_etat_processus; |
(*s_etat_processus).tid_courant = pthread_self(); |
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(*s_argument_thread).tid = pthread_self(); |
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(*s_argument_thread).thread_actif = d_vrai; |
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# ifndef SEMAPHORES_NOMMES |
# ifndef SEMAPHORES_NOMMES |
if (pthread_setspecific(semaphore_fork_processus_courant, |
sem_init(&((*s_etat_processus).semaphore_fork), 0, 0); |
&((*s_etat_processus).semaphore_fork)) != 0) |
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# else |
# else |
if (pthread_setspecific(semaphore_fork_processus_courant, |
if (((*s_etat_processus).semaphore_fork = sem_init3(0, getpid(), |
(*s_etat_processus).semaphore_fork) != 0) |
pthread_self(), SEM_FORK)) == SEM_FAILED) |
# endif |
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{ |
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(*s_etat_processus).erreur_systeme = d_es_processus; |
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pthread_mutex_unlock(&((*s_etat_processus).mutex)); |
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pthread_mutex_lock(&((*s_argument_thread).mutex)); |
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pthread_mutex_unlock(&((*s_argument_thread).mutex)); |
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(*s_argument_thread).thread_actif = d_faux; |
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tid_final = -2; |
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while((longueur_ecriture = write_atomic(s_etat_processus, |
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(*s_argument_thread).pipe_nombre_interruptions_attente[1], |
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&tid_final, sizeof(tid_final))) != sizeof(tid_final)) |
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{ |
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if (longueur_ecriture == -1) |
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{ |
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break; |
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} |
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} |
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while((longueur_ecriture = write_atomic(s_etat_processus, |
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(*s_argument_thread).pipe_nombre_objets_attente[1], |
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&tid_final, sizeof(tid_final))) != sizeof(tid_final)) |
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{ |
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if (longueur_ecriture == -1) |
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{ |
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break; |
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} |
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} |
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pthread_exit(NULL); |
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} |
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if (pthread_mutex_unlock(&((*s_etat_processus).mutex)) != 0) |
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{ |
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(*s_etat_processus).erreur_systeme = d_es_processus; |
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pthread_mutex_lock(&((*s_argument_thread).mutex)); |
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pthread_mutex_unlock(&((*s_argument_thread).mutex)); |
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(*s_argument_thread).thread_actif = d_faux; |
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tid_final = -2; |
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while((longueur_ecriture = write_atomic(s_etat_processus, |
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(*s_argument_thread).pipe_nombre_interruptions_attente[1], |
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&tid_final, sizeof(tid_final))) != sizeof(tid_final)) |
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{ |
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if (longueur_ecriture == -1) |
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{ |
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break; |
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} |
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} |
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while((longueur_ecriture = write_atomic(s_etat_processus, |
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(*s_argument_thread).pipe_nombre_objets_attente[1], |
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&tid_final, sizeof(tid_final))) != sizeof(tid_final)) |
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{ |
{ |
if (longueur_ecriture == -1) |
(*s_etat_processus).erreur_systeme = d_es_allocation_memoire; |
{ |
return(NULL); |
break; |
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} |
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} |
} |
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# endif |
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pthread_exit(NULL); |
(*s_argument_thread).tid = pthread_self(); |
} |
(*s_argument_thread).thread_actif = d_vrai; |
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insertion_thread(s_etat_processus, d_faux); |
insertion_thread(s_etat_processus, d_faux); |
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Line 162 lancement_thread(void *argument)
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Line 97 lancement_thread(void *argument)
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(*s_argument_thread).pipe_nombre_objets_attente[1], |
(*s_argument_thread).pipe_nombre_objets_attente[1], |
"-", sizeof(unsigned char)) != sizeof(unsigned char)) |
"-", sizeof(unsigned char)) != sizeof(unsigned char)) |
{ |
{ |
pthread_mutex_unlock(&((*s_etat_processus).mutex)); |
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(*s_etat_processus).erreur_systeme = d_es_processus; |
(*s_etat_processus).erreur_systeme = d_es_processus; |
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pthread_mutex_lock(&((*s_argument_thread).mutex)); |
pthread_mutex_lock(&((*s_argument_thread).mutex)); |
Line 170 lancement_thread(void *argument)
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Line 104 lancement_thread(void *argument)
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(*s_argument_thread).thread_actif = d_faux; |
(*s_argument_thread).thread_actif = d_faux; |
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tid_final = -2; |
tid_final = (pthread_t) -2; |
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while((longueur_ecriture = write_atomic(s_etat_processus, |
while((longueur_ecriture = write_atomic(s_etat_processus, |
(*s_argument_thread).pipe_nombre_interruptions_attente[1], |
(*s_argument_thread).pipe_nombre_interruptions_attente[1], |
Line 285 lancement_thread(void *argument)
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Line 219 lancement_thread(void *argument)
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pthread_cancel((*s_etat_processus).thread_fusible); |
pthread_cancel((*s_etat_processus).thread_fusible); |
} |
} |
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tid_final = -2; |
tid_final = (pthread_t) -2; |
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while((longueur_ecriture = write_atomic(s_etat_processus, |
while((longueur_ecriture = write_atomic(s_etat_processus, |
(*s_argument_thread).pipe_nombre_interruptions_attente[1], |
(*s_argument_thread).pipe_nombre_interruptions_attente[1], |
Line 1062 lancement_thread(void *argument)
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Line 996 lancement_thread(void *argument)
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pthread_mutex_destroy(&((*s_etat_processus).mutex)); |
pthread_mutex_destroy(&((*s_etat_processus).mutex)); |
pthread_mutex_destroy(&((*s_etat_processus).mutex_allocation)); |
pthread_mutex_destroy(&((*s_etat_processus).mutex_allocation)); |
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sem_destroy(&((*s_etat_processus).semaphore_fork)); |
# ifndef SEMAPHORES_NOMMES |
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sem_destroy(&((*s_etat_processus).semaphore_fork)); |
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# else |
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sem_destroy3((*s_etat_processus).semaphore_fork, getpid(), |
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pthread_self(), SEM_FORK); |
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# endif |
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liberation_contexte_cas(s_etat_processus); |
liberation_contexte_cas(s_etat_processus); |
free((*s_etat_processus).localisation); |
free((*s_etat_processus).localisation); |