version 1.117, 2014/04/25 07:37:31
|
version 1.136, 2015/10/26 15:14:19
|
Line 1
|
Line 1
|
/* |
/* |
================================================================================ |
================================================================================ |
RPL/2 (R) version 4.1.18 |
RPL/2 (R) version 4.1.23 |
Copyright (C) 1989-2014 Dr. BERTRAND Joël |
Copyright (C) 1989-2015 Dr. BERTRAND Joël |
|
|
This file is part of RPL/2. |
This file is part of RPL/2. |
|
|
Line 767 instruction_der(struct_processus *s_etat
|
Line 767 instruction_der(struct_processus *s_etat
|
if ((s_objet_simplifie = simplification(s_etat_processus, |
if ((s_objet_simplifie = simplification(s_etat_processus, |
s_objet_resultat)) == NULL) |
s_objet_resultat)) == NULL) |
{ |
{ |
|
liberation(s_etat_processus, s_objet_resultat); |
return; |
return; |
} |
} |
|
|
Line 1087 instruction_detach(struct_processus *s_e
|
Line 1088 instruction_detach(struct_processus *s_e
|
return; |
return; |
} |
} |
|
|
|
if (pthread_mutex_lock(&mutex_liste_variables_partagees) != 0) |
|
{ |
|
(*s_etat_processus).erreur_systeme = d_es_processus; |
|
return; |
|
} |
|
|
|
if (pthread_mutex_lock(&((*s_etat_processus).mutex_allocation_buffer)) != 0) |
|
{ |
|
(*s_etat_processus).erreur_systeme = d_es_processus; |
|
return; |
|
} |
|
|
fflush(NULL); |
fflush(NULL); |
|
|
/* |
/* |
Line 1098 instruction_detach(struct_processus *s_e
|
Line 1111 instruction_detach(struct_processus *s_e
|
(*s_argument_thread).pid = fork(); |
(*s_argument_thread).pid = fork(); |
deverrouillage_threads_concurrents(s_etat_processus); |
deverrouillage_threads_concurrents(s_etat_processus); |
|
|
|
if (pthread_mutex_unlock(&((*s_etat_processus).mutex_allocation_buffer)) |
|
!= 0) |
|
{ |
|
(*s_etat_processus).erreur_systeme = d_es_processus; |
|
return; |
|
} |
|
|
(*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; |
|
|
Line 1118 instruction_detach(struct_processus *s_e
|
Line 1138 instruction_detach(struct_processus *s_e
|
* Processus père |
* Processus père |
*/ |
*/ |
|
|
|
if (pthread_mutex_unlock(&mutex_liste_variables_partagees) != 0) |
|
{ |
|
(*s_etat_processus).erreur_systeme = d_es_processus; |
|
return; |
|
} |
|
|
if (variable_partagee == d_vrai) |
if (variable_partagee == d_vrai) |
{ |
{ |
liberation(s_etat_processus, s_copie); |
liberation(s_etat_processus, s_copie); |
Line 1255 instruction_detach(struct_processus *s_e
|
Line 1281 instruction_detach(struct_processus *s_e
|
* Processus fils |
* Processus fils |
*/ |
*/ |
|
|
|
pthread_mutex_destroy(&mutex_liste_variables_partagees); |
|
|
|
pthread_mutexattr_init(&attributs_mutex); |
|
pthread_mutexattr_settype(&attributs_mutex, PTHREAD_MUTEX_RECURSIVE); |
|
pthread_mutex_init(&mutex_liste_variables_partagees, &attributs_mutex); |
|
pthread_mutexattr_destroy(&attributs_mutex); |
|
|
|
pthread_mutex_destroy(&mutex_liste_threads); |
|
|
|
pthread_mutexattr_init(&attributs_mutex); |
|
pthread_mutexattr_settype(&attributs_mutex, PTHREAD_MUTEX_RECURSIVE); |
|
pthread_mutex_init(&mutex_liste_threads, &attributs_mutex); |
|
pthread_mutexattr_destroy(&attributs_mutex); |
|
|
|
liberation_queue_signaux(s_etat_processus); |
|
creation_queue_signaux(s_etat_processus); |
|
|
if (lancement_thread_signaux(s_etat_processus) != d_absence_erreur) |
if (lancement_thread_signaux(s_etat_processus) != d_absence_erreur) |
{ |
{ |
(*s_etat_processus).erreur_systeme = d_es_processus; |
(*s_etat_processus).erreur_systeme = d_es_processus; |
} |
} |
|
|
liberation_queue_signaux(s_etat_processus); |
|
creation_queue_signaux(s_etat_processus); |
|
routine_recursive = 0; |
routine_recursive = 0; |
|
|
(*s_etat_processus).pointeur_signal_lecture = 0; |
(*s_etat_processus).pointeur_signal_lecture = 0; |
Line 2774 instruction_detach(struct_processus *s_e
|
Line 2815 instruction_detach(struct_processus *s_e
|
|
|
closelog(); |
closelog(); |
|
|
liberation_allocateur(s_etat_processus); |
|
retrait_thread(s_etat_processus); |
retrait_thread(s_etat_processus); |
|
|
pthread_mutex_destroy(&((*s_etat_processus).mutex_pile_processus)); |
pthread_mutex_destroy(&((*s_etat_processus).mutex_pile_processus)); |
Line 2801 instruction_detach(struct_processus *s_e
|
Line 2841 instruction_detach(struct_processus *s_e
|
destruction_queue_signaux(s_etat_processus); |
destruction_queue_signaux(s_etat_processus); |
liberation_contexte_cas(s_etat_processus); |
liberation_contexte_cas(s_etat_processus); |
arret_thread_signaux(s_etat_processus); |
arret_thread_signaux(s_etat_processus); |
free(s_etat_processus); |
liberation_allocateur(s_etat_processus); |
|
liberation_allocateur_buffer(s_etat_processus); |
|
pthread_mutex_destroy(&((*s_etat_processus).mutex_allocation_buffer)); |
|
sys_free(s_etat_processus); |
|
|
# ifdef DEBUG_MEMOIRE |
# ifdef DEBUG_MEMOIRE |
debug_memoire_verification(); |
debug_memoire_verification(); |