rpl/src/rpl.c - diff

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Diff for /rpl/src/rpl.c between versions 1.169 and 1.186

version 1.169, 2015/02/19 11:01:29	version 1.186, 2016/08/26 08:57:56
Line 1	Line 1
/*	/*
================================================================================	================================================================================
RPL/2 (R) version 4.1.21	RPL/2 (R) version 4.1.25
Copyright (C) 1989-2015 Dr. BERTRAND Joël	Copyright (C) 1989-2016 Dr. BERTRAND Joël

This file is part of RPL/2.	This file is part of RPL/2.

Line 123 rplinit(int argc, char argv[], char en	Line 123 rplinit(int argc, char argv[], char en
errno = 0;	errno = 0;
s_queue_signaux = NULL;	s_queue_signaux = NULL;
routine_recursive = 0;	routine_recursive = 0;
	nombre_thread_surveillance_processus = 0;
pid_processus_pere = getpid();	pid_processus_pere = getpid();

	# ifdef DEBUG_PROC
	__proc = 0;
	# endif

# ifdef DEBUG_MEMOIRE	# ifdef DEBUG_MEMOIRE
debug_memoire_initialisation();	debug_memoire_initialisation();
# endif	# endif
Line 299 rplinit(int argc, char argv[], char en	Line 304 rplinit(int argc, char argv[], char en
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);

	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);

# ifndef SEMAPHORES_NOMMES	# ifndef SEMAPHORES_NOMMES
sem_init(&((*s_etat_processus).semaphore_fork), 0, 0);	sem_init(&((*s_etat_processus).semaphore_fork), 0, 0);
# else	# else
Line 435 rplinit(int argc, char argv[], char en	Line 445 rplinit(int argc, char argv[], char en

if ((*s_etat_processus).langue == 'F')	if ((*s_etat_processus).langue == 'F')
{	{
printf("+++Copyright (C) 1989 à 2014, 2015 BERTRAND Joël\n");	printf("+++Copyright (C) 1989 à 2015, 2016 BERTRAND Joël\n");
}	}
else	else
{	{
printf("+++Copyright (C) 1989 to 2014, 2015 BERTRAND Joel\n");	printf("+++Copyright (C) 1989 to 2015, 2016 BERTRAND Joel\n");
}	}
}	}

Line 509 rplinit(int argc, char argv[], char en	Line 519 rplinit(int argc, char argv[], char en
}	}
# endif	# endif

if (lancement_thread_signaux(s_etat_processus) != d_absence_erreur)
{
# ifndef SEMAPHORES_NOMMES
sem_post(&((*s_etat_processus).semaphore_fork));
sem_destroy(&((*s_etat_processus).semaphore_fork));
# else
sem_post((*s_etat_processus).semaphore_fork);
sem_destroy3((*s_etat_processus).semaphore_fork, getpid(),
pthread_self(), SEM_FORK);
# endif

liberation_contexte_cas(s_etat_processus);
destruction_queue_signaux(s_etat_processus);

# ifdef HAVE_STACK_OVERFLOW_RECOVERY
stackoverflow_deinstall_handler();
# endif

erreur = d_es_signal;

if ((*s_etat_processus).langue == 'F')
{
printf("+++Système : Initialisation des signaux POSIX "
"impossible\n");
}
else
{
printf("+++System : Initialization of POSIX signals failed\n");
}

return(EXIT_FAILURE);
}

action.sa_handler = interruption1;	action.sa_handler = interruption1;
action.sa_flags = 0;	action.sa_flags = 0;

Line 699 rplinit(int argc, char argv[], char en	Line 676 rplinit(int argc, char argv[], char en
return(EXIT_FAILURE);	return(EXIT_FAILURE);
}	}

if (sigaction(SIGALRM, &action, NULL) != 0)	if (sigaction(SIGUSR2, &action, NULL) != 0)
{	{
# ifndef SEMAPHORES_NOMMES	# ifndef SEMAPHORES_NOMMES
sem_post(&((*s_etat_processus).semaphore_fork));	sem_post(&((*s_etat_processus).semaphore_fork));
Line 733 rplinit(int argc, char argv[], char en	Line 710 rplinit(int argc, char argv[], char en
}	}

signal_test = SIGTEST;	signal_test = SIGTEST;
raise(SIGALRM);	raise(SIGUSR2);

attente.tv_sec = 0;	attente.tv_sec = 0;
attente.tv_nsec = 1000000;	attente.tv_nsec = 1000000;
Line 743 rplinit(int argc, char argv[], char en	Line 720 rplinit(int argc, char argv[], char en
nanosleep(&attente, NULL);	nanosleep(&attente, NULL);
}	}

if (signal_test != SIGALRM)	if (signal_test != SIGUSR2)
{	{
# ifndef SEMAPHORES_NOMMES	# ifndef SEMAPHORES_NOMMES
sem_post(&((*s_etat_processus).semaphore_fork));	sem_post(&((*s_etat_processus).semaphore_fork));
Line 4985 rplinit(int argc, char argv[], char en	Line 4962 rplinit(int argc, char argv[], char en
((((struct_processus_fils *)	((((struct_processus_fils *)
((((struct_liste_chainee *)	((((struct_liste_chainee *)
l_element_courant)).donnee).objet))	l_element_courant)).donnee).objet))
.thread).pid, rpl_sigurg);	.thread).pid, rpl_sigurg, d_faux);
}	}
else	else
{	{
Line 4996 rplinit(int argc, char argv[], char en	Line 4973 rplinit(int argc, char argv[], char en
((((struct_processus_fils *)	((((struct_processus_fils *)
((((struct_liste_chainee *)	((((struct_liste_chainee *)
l_element_courant)).donnee).objet))	l_element_courant)).donnee).objet))
.thread).pid, rpl_sigabort);	.thread).pid, rpl_sigabort, d_faux);
}	}
else	else
{	{
Line 5004 rplinit(int argc, char argv[], char en	Line 4981 rplinit(int argc, char argv[], char en
((((struct_processus_fils *)	((((struct_processus_fils *)
((((struct_liste_chainee *)	((((struct_liste_chainee *)
l_element_courant)).donnee).objet))	l_element_courant)).donnee).objet))
.thread).pid, rpl_sigstop);	.thread).pid, rpl_sigstop, d_faux);
}	}
}	}
}	}
Line 5401 rplinit(int argc, char argv[], char en	Line 5378 rplinit(int argc, char argv[], char en
{	{
if ((*resultats) != NULL)	if ((*resultats) != NULL)
{	{
free((*resultats));	sys_free((*resultats));

if (((*resultats) = malloc(((size_t)	if (((*resultats) = sys_malloc(((size_t)
((*s_etat_processus)	((*s_etat_processus)
.hauteur_pile_operationnelle + 1))	.hauteur_pile_operationnelle + 1))
* sizeof(unsigned char **))) != NULL)	* sizeof(unsigned char **))) != NULL)
Line 5724 rplinit(int argc, char argv[], char en	Line 5701 rplinit(int argc, char argv[], char en

retrait_thread(s_etat_processus);	retrait_thread(s_etat_processus);

	attente.tv_sec = 0;
	attente.tv_nsec = GRANULARITE_us * 1000;

	while(nombre_thread_surveillance_processus != 0)
	{
	nanosleep(&attente, NULL);
	INCR_GRANULARITE(attente.tv_nsec);
	}

pthread_mutex_destroy(&((*s_etat_processus).mutex_pile_processus));	pthread_mutex_destroy(&((*s_etat_processus).mutex_pile_processus));
pthread_mutex_destroy(&((*s_etat_processus).mutex_allocation));	pthread_mutex_destroy(&((*s_etat_processus).mutex_allocation));
pthread_mutex_destroy(&((*s_etat_processus).mutex_interruptions));	pthread_mutex_destroy(&((*s_etat_processus).mutex_interruptions));
Line 5757 rplinit(int argc, char argv[], char en	Line 5743 rplinit(int argc, char argv[], char en
erreur = d_erreur;	erreur = d_erreur;
}	}

sys_free(arg_exec);
arret_thread_signaux(s_etat_processus);
liberation_etat_processus_readline();	liberation_etat_processus_readline();

liberation_allocateur_buffer(s_etat_processus);	liberation_allocateur_buffer(s_etat_processus);
pthread_mutex_destroy(&((*s_etat_processus).mutex_allocation_buffer));	pthread_mutex_destroy(&((*s_etat_processus).mutex_allocation_buffer));

sys_free(s_etat_processus);	sys_free(s_etat_processus);
	sys_free(arg_exec);

# ifdef DEBUG_MEMOIRE	# ifdef DEBUG_MEMOIRE
debug_memoire_verification();	debug_memoire_verification();

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Removed from v.1.169
changed lines
	Added in v.1.186