rpl/src/instructions_s1.c - diff

Return to instructions_s1.c CVS log

Up to [local] / rpl / src

Diff for /rpl/src/instructions_s1.c between versions 1.6 and 1.55

version 1.6, 2010/03/09 10:18:48	version 1.55, 2012/10/01 11:05:06
Line 1	Line 1
/*	/*
================================================================================	================================================================================
RPL/2 (R) version 4.0.13	RPL/2 (R) version 4.1.11
Copyright (C) 1989-2010 Dr. BERTRAND Joël	Copyright (C) 1989-2012 Dr. BERTRAND Joël

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

Line 20	Line 20
*/	*/


#include "rpl.conv.h"	#include "rpl-conv.h"


/*	/*
Line 1275 instruction_same(struct_processus *s_eta	Line 1275 instruction_same(struct_processus *s_eta
printf(" 1: %s\n", d_RPN);	printf(" 1: %s\n", d_RPN);
printf("-> 1: %s\n", d_RPN);	printf("-> 1: %s\n", d_RPN);

	printf(" 2: %s\n", d_PRC);
	printf(" 1: %s\n", d_PRC);
	printf("-> 1: %s\n", d_INT);

return;	return;
}	}
else if ((*s_etat_processus).test_instruction == 'Y')	else if ((*s_etat_processus).test_instruction == 'Y')
Line 2568 instruction_start(struct_processus *s_et	Line 2572 instruction_start(struct_processus *s_et
}	}
}	}

empilement_pile_systeme(s_etat_processus);
((s_etat_processus).l_base_pile_systeme).type_cloture = 'S';

if (depilement(s_etat_processus, &((*s_etat_processus).l_base_pile),	if (depilement(s_etat_processus, &((*s_etat_processus).l_base_pile),
&s_objet_1) == d_erreur)	&s_objet_1) == d_erreur)
{	{
Line 2578 instruction_start(struct_processus *s_et	Line 2579 instruction_start(struct_processus *s_et
return;	return;
}	}

if (((*s_objet_1).type != INT) &&	if (((s_objet_1).type != INT) && ((s_objet_1).type != REL))
((*s_objet_1).type != REL))
{	{
liberation(s_etat_processus, s_objet_1);	liberation(s_etat_processus, s_objet_1);

Line 2596 instruction_start(struct_processus *s_et	Line 2596 instruction_start(struct_processus *s_et
return;	return;
}	}

if (((*s_objet_2).type != INT) &&	if (((s_objet_2).type != INT) && ((s_objet_2).type != REL))
((*s_objet_2).type != REL))
{	{
liberation(s_etat_processus, s_objet_1);	liberation(s_etat_processus, s_objet_1);
liberation(s_etat_processus, s_objet_2);	liberation(s_etat_processus, s_objet_2);
Line 2606 instruction_start(struct_processus *s_et	Line 2605 instruction_start(struct_processus *s_et
return;	return;
}	}

	empilement_pile_systeme(s_etat_processus);

	if ((*s_etat_processus).erreur_systeme != d_es)
	{
	return;
	}

	((s_etat_processus).l_base_pile_systeme).type_cloture = 'S';

((s_etat_processus).l_base_pile_systeme).indice_boucle = s_objet_2;	((s_etat_processus).l_base_pile_systeme).indice_boucle = s_objet_2;
((s_etat_processus).l_base_pile_systeme).limite_indice_boucle = s_objet_1;	((s_etat_processus).l_base_pile_systeme).limite_indice_boucle = s_objet_1;

Line 2765 instruction_step(struct_processus *s_eta	Line 2773 instruction_step(struct_processus *s_eta
return;	return;
}	}

if (((s_etat_processus).s_liste_variables[(s_etat_processus)	if (((s_etat_processus).pointeur_variable_courante)
.position_variable_courante]).variable_verrouillee == d_vrai)	.variable_verrouillee == d_vrai)
{	{
liberation(s_etat_processus, s_objet);	liberation(s_etat_processus, s_objet);

Line 2774 instruction_step(struct_processus *s_eta	Line 2782 instruction_step(struct_processus *s_eta
return;	return;
}	}

if (((s_etat_processus).s_liste_variables[(s_etat_processus)	if (((s_etat_processus).pointeur_variable_courante).objet == NULL)
.position_variable_courante]).objet == NULL)
{	{
liberation(s_etat_processus, s_objet);	liberation(s_etat_processus, s_objet);

Line 2784 instruction_step(struct_processus *s_eta	Line 2791 instruction_step(struct_processus *s_eta
}	}

((s_etat_processus).l_base_pile_systeme).indice_boucle =	((s_etat_processus).l_base_pile_systeme).indice_boucle =
((s_etat_processus).s_liste_variables[(s_etat_processus)	((s_etat_processus).pointeur_variable_courante).objet;
.position_variable_courante]).objet;
}	}

/*	/*
Line 2826 instruction_step(struct_processus *s_eta	Line 2832 instruction_step(struct_processus *s_eta
*/	*/

((s_etat_processus).l_base_pile_systeme).indice_boucle = NULL;	((s_etat_processus).l_base_pile_systeme).indice_boucle = NULL;
((s_etat_processus).s_liste_variables[(s_etat_processus)	((s_etat_processus).pointeur_variable_courante).objet = s_objet;
.position_variable_courante]).objet = s_objet;
}	}
else	else
{	{
Line 3202 instruction_sto(struct_processus *s_etat	Line 3207 instruction_sto(struct_processus *s_etat
* La variable est accessible.	* La variable est accessible.
*/	*/

if ((s_etat_processus).s_liste_variables[(s_etat_processus)	if (((s_etat_processus).pointeur_variable_courante)
.position_variable_courante].variable_verrouillee == d_vrai)	.variable_verrouillee == d_vrai)
{	{
liberation(s_etat_processus, s_objet_1);	liberation(s_etat_processus, s_objet_1);
liberation(s_etat_processus, s_objet_2);	liberation(s_etat_processus, s_objet_2);
Line 3212 instruction_sto(struct_processus *s_etat	Line 3217 instruction_sto(struct_processus *s_etat
return;	return;
}	}

if ((s_etat_processus).s_liste_variables[(s_etat_processus)	if (((s_etat_processus).pointeur_variable_courante).objet == NULL)
.position_variable_courante].objet == NULL)
{	{
if (pthread_mutex_lock(&(((s_etat_processus)	if (pthread_mutex_lock(&(((s_etat_processus)
.s_liste_variables_partagees).mutex)) != 0)	.s_liste_variables_partagees).mutex)) != 0)
Line 3223 instruction_sto(struct_processus *s_etat	Line 3227 instruction_sto(struct_processus *s_etat
}	}

if (recherche_variable_partagee(s_etat_processus,	if (recherche_variable_partagee(s_etat_processus,
(s_etat_processus).s_liste_variables[(s_etat_processus)	((s_etat_processus).pointeur_variable_courante).nom,
.position_variable_courante].nom,	((s_etat_processus).pointeur_variable_courante)
(s_etat_processus).s_liste_variables[(s_etat_processus)	.variable_partagee, ((s_etat_processus)
.position_variable_courante].variable_partagee,	.pointeur_variable_courante).origine) == d_faux)
(s_etat_processus).s_liste_variables[(s_etat_processus)
.position_variable_courante].origine) == d_faux)
{	{
if (pthread_mutex_unlock(&(((s_etat_processus)	if (pthread_mutex_unlock(&(((s_etat_processus)
.s_liste_variables_partagees).mutex)) != 0)	.s_liste_variables_partagees).mutex)) != 0)
Line 3237 instruction_sto(struct_processus *s_etat	Line 3239 instruction_sto(struct_processus *s_etat
return;	return;
}	}

	if ((*s_etat_processus).autorisation_nom_implicite == 'N')
	{
	liberation(s_etat_processus, s_objet_1);
	liberation(s_etat_processus, s_objet_2);

	(*s_etat_processus).erreur_systeme = d_es;
	(*s_etat_processus).erreur_execution =
	d_ex_creation_variable_globale;
	return;
	}

if ((s_variable.nom = malloc((strlen((((struct_nom )	if ((s_variable.nom = malloc((strlen((((struct_nom )
(s_objet_1).objet)).nom) + 1)	(s_objet_1).objet)).nom) + 1)
sizeof(unsigned char))) == NULL)	sizeof(unsigned char))) == NULL)
Line 3287 instruction_sto(struct_processus *s_etat	Line 3300 instruction_sto(struct_processus *s_etat
}	}
else	else
{	{
liberation(s_etat_processus,	if ((*s_etat_processus).autorisation_nom_implicite == 'N')
(s_etat_processus).s_liste_variables[(s_etat_processus)	{
.position_variable_courante].objet);	if (((s_etat_processus).pointeur_variable_courante)
	.niveau == 1)
	{
	liberation(s_etat_processus, s_objet_1);
	liberation(s_etat_processus, s_objet_2);

	(*s_etat_processus).erreur_execution =
	d_ex_creation_variable_globale;
	return;
	}
	}

(s_etat_processus).s_liste_variables[(s_etat_processus)	liberation(s_etat_processus,
.position_variable_courante].objet = s_objet_2;	((s_etat_processus).pointeur_variable_courante).objet);
	((s_etat_processus).pointeur_variable_courante).objet =
	s_objet_2;
}	}
}	}
else	else
Line 3302 instruction_sto(struct_processus *s_etat	Line 3327 instruction_sto(struct_processus *s_etat
* une variable globale.	* une variable globale.
*/	*/

	if ((*s_etat_processus).autorisation_nom_implicite == 'N')
	{
	liberation(s_etat_processus, s_objet_1);
	liberation(s_etat_processus, s_objet_2);

	(*s_etat_processus).erreur_systeme = d_es;
	(*s_etat_processus).erreur_execution =
	d_ex_creation_variable_globale;
	return;
	}

if ((s_variable.nom = malloc((strlen((((struct_nom )	if ((s_variable.nom = malloc((strlen((((struct_nom )
(s_objet_1).objet)).nom) + 1) sizeof(unsigned char)))	(s_objet_1).objet)).nom) + 1) sizeof(unsigned char)))
== NULL)	== NULL)
Line 3363 instruction_syseval(struct_processus *s_	Line 3399 instruction_syseval(struct_processus *s_
logical1 presence_stdin;	logical1 presence_stdin;

long i;	long i;
	long longueur_ecriture;
	long longueur_traitee;
long nombre_arguments;	long nombre_arguments;

pid_t pid;	pid_t pid;

sigset_t oldset;
sigset_t set;

ssize_t longueur_ecriture;

struct_liste_chainee *l_element_courant;	struct_liste_chainee *l_element_courant;
struct_liste_chainee *l_element_precedent;	struct_liste_chainee *l_element_precedent;
struct_liste_chainee *l_element_stdin;	struct_liste_chainee *l_element_stdin;
Line 3384 instruction_syseval(struct_processus *s_	Line 3417 instruction_syseval(struct_processus *s_
struct sigaction action_courante;	struct sigaction action_courante;
struct sigaction action_passee;	struct sigaction action_passee;

	unsigned char *ligne;
unsigned char *ptr;	unsigned char *ptr;
unsigned char *ptr2;	unsigned char *ptr2;
unsigned char registre_autorisation_empilement_programme;	unsigned char registre_autorisation_empilement_programme;
Line 3490 instruction_syseval(struct_processus *s_	Line 3524 instruction_syseval(struct_processus *s_
registre_programme = (*s_etat_processus).definitions_chainees;	registre_programme = (*s_etat_processus).definitions_chainees;
registre_position_courante = (*s_etat_processus).position_courante;	registre_position_courante = (*s_etat_processus).position_courante;

(*s_etat_processus).definitions_chainees =
(unsigned char ) (s_objet).objet;
(*s_etat_processus).position_courante = 0;	(*s_etat_processus).position_courante = 0;
(*s_etat_processus).autorisation_empilement_programme = 'N';	(*s_etat_processus).autorisation_empilement_programme = 'N';

Line 3499 instruction_syseval(struct_processus *s_	Line 3531 instruction_syseval(struct_processus *s_
* Échappement des guillemets	* Échappement des guillemets
*/	*/

ptr = (*s_etat_processus).definitions_chainees;	if (((*s_etat_processus).definitions_chainees =
ptr2 = ptr;	formateur_flux(s_etat_processus, (unsigned char *)
i = 0;	(*s_objet).objet, &longueur_traitee)) == NULL)

while((*ptr) != d_code_fin_chaine)
{	{
if ((*ptr) == '\\')	(*s_etat_processus).erreur_systeme = d_es_allocation_memoire;
{	return;
switch (*(ptr + 1))
{
case '"':
case '\\':
{
ptr++;
break;
}
}
}

ptr2++ = ptr++;
}	}

*ptr2 = d_code_fin_chaine;

/*	/*
* Scission de la chaîne en différents arguments	* Scission de la chaîne en différents arguments
*/	*/
Line 3534 instruction_syseval(struct_processus *s_	Line 3550 instruction_syseval(struct_processus *s_
{	{
if (recherche_instruction_suivante(s_etat_processus) == d_erreur)	if (recherche_instruction_suivante(s_etat_processus) == d_erreur)
{	{
	free((*s_etat_processus).definitions_chainees);

(*s_etat_processus).autorisation_empilement_programme =	(*s_etat_processus).autorisation_empilement_programme =
registre_autorisation_empilement_programme;	registre_autorisation_empilement_programme;
(*s_etat_processus).instruction_courante =	(*s_etat_processus).instruction_courante =
Line 3551 instruction_syseval(struct_processus *s_	Line 3569 instruction_syseval(struct_processus *s_
if ((s_objet_temporaire = allocation(s_etat_processus, CHN))	if ((s_objet_temporaire = allocation(s_etat_processus, CHN))
== NULL)	== NULL)
{	{
	free((*s_etat_processus).definitions_chainees);

(*s_etat_processus).autorisation_empilement_programme =	(*s_etat_processus).autorisation_empilement_programme =
registre_autorisation_empilement_programme;	registre_autorisation_empilement_programme;
(*s_etat_processus).instruction_courante =	(*s_etat_processus).instruction_courante =
Line 3595 instruction_syseval(struct_processus *s_	Line 3615 instruction_syseval(struct_processus *s_
&((*s_etat_processus).l_base_pile),	&((*s_etat_processus).l_base_pile),
s_objet_temporaire) == d_erreur)	s_objet_temporaire) == d_erreur)
{	{
	free((*s_etat_processus).definitions_chainees);

	(*s_etat_processus).autorisation_empilement_programme =
	registre_autorisation_empilement_programme;
	(*s_etat_processus).instruction_courante =
	registre_instruction_courante;
	(*s_etat_processus).definitions_chainees =
	registre_programme;
	(*s_etat_processus).position_courante =
	registre_position_courante;
return;	return;
}	}
}	}
Line 3607 instruction_syseval(struct_processus *s_	Line 3637 instruction_syseval(struct_processus *s_
nombre_arguments++;	nombre_arguments++;
} while(drapeau_fin == d_faux);	} while(drapeau_fin == d_faux);

	free((*s_etat_processus).definitions_chainees);

(*s_etat_processus).autorisation_empilement_programme =	(*s_etat_processus).autorisation_empilement_programme =
registre_autorisation_empilement_programme;	registre_autorisation_empilement_programme;
(*s_etat_processus).instruction_courante =	(*s_etat_processus).instruction_courante =
Line 3666 instruction_syseval(struct_processus *s_	Line 3698 instruction_syseval(struct_processus *s_

fflush(NULL);	fflush(NULL);

sigfillset(&set);
pthread_sigmask(SIG_BLOCK, &set, &oldset);

verrouillage_threads_concurrents(s_etat_processus);	verrouillage_threads_concurrents(s_etat_processus);
pid = fork();	pid = fork();
deverrouillage_threads_concurrents(s_etat_processus);	deverrouillage_threads_concurrents(s_etat_processus);

pthread_sigmask(SIG_SETMASK, &oldset, NULL);
sigpending(&set);

if (pid < 0)	if (pid < 0)
{	{
if (close(pipes_entree[0]) != 0)	if (close(pipes_entree[0]) != 0)
Line 3828 instruction_syseval(struct_processus *s_	Line 3854 instruction_syseval(struct_processus *s_

while(l_element_courant != NULL)	while(l_element_courant != NULL)
{	{
longueur_ecriture = strlen((unsigned char *)	if ((ligne = formateur_flux(s_etat_processus,
((l_element_courant).donnee).objet);	(unsigned char ) ((*l_element_courant).donnee)
	.objet, &longueur_ecriture)) == NULL)
	{
	(*s_etat_processus).erreur_systeme =
	d_es_allocation_memoire;
	return;
	}

if (sem_post(&((*s_etat_processus).semaphore_fork)) != 0)	# ifndef SEMAPHORES_NOMMES
	if (sem_post(&((*s_etat_processus).semaphore_fork))
	!= 0)
	# else
	if (sem_post((*s_etat_processus).semaphore_fork) != 0)
	# endif
{	{
(*s_etat_processus).erreur_systeme = d_es_processus;	(*s_etat_processus).erreur_systeme = d_es_processus;
return;	return;
}	}

while(write_atomic(s_etat_processus,	while(write_atomic(s_etat_processus,
pipes_entree[1], (unsigned char *)	pipes_entree[1], ligne,
((l_element_courant).donnee).objet,
longueur_ecriture) != longueur_ecriture)	longueur_ecriture) != longueur_ecriture)
{	{
while(sem_wait(&((*s_etat_processus)	# ifndef SEMAPHORES_NOMMES
.semaphore_fork)) == -1)	while(sem_wait(&((*s_etat_processus)
	.semaphore_fork)) != 0)
	# else
	while(sem_wait((*s_etat_processus)
	.semaphore_fork) != 0)
	# endif
{	{
if (errno != EINTR)	(*s_etat_processus).erreur_systeme =
{	d_es_processus;
(*s_etat_processus).erreur_systeme =	return;
d_es_processus;
return;
}
}	}

if (longueur_ecriture == -1)	if (longueur_ecriture == -1)
Line 3859 instruction_syseval(struct_processus *s_	Line 3897 instruction_syseval(struct_processus *s_
return;	return;
}	}

if (sem_post(&((*s_etat_processus)	# ifndef SEMAPHORES_NOMMES
.semaphore_fork)) != 0)	if (sem_post(&((*s_etat_processus)
	.semaphore_fork)) != 0)
	# else
	if (sem_post((*s_etat_processus)
	.semaphore_fork) != 0)
	# endif
{	{
(*s_etat_processus).erreur_systeme = d_es_processus;	(*s_etat_processus).erreur_systeme = d_es_processus;
return;	return;
}	}
}	}

	free(ligne);

while(write_atomic(s_etat_processus,	while(write_atomic(s_etat_processus,
pipes_entree[1], "\n", 1) != 1)	pipes_entree[1], "\n", 1) != 1)
{	{
while(sem_wait(&((*s_etat_processus)	# ifndef SEMAPHORES_NOMMES
.semaphore_fork)) == -1)	while(sem_wait(&((*s_etat_processus)
	.semaphore_fork)) != 0)
	# else
	while(sem_wait((*s_etat_processus)
	.semaphore_fork) != 0)
	# endif
{	{
if (errno != EINTR)	if (errno != EINTR)
{	{
Line 3887 instruction_syseval(struct_processus *s_	Line 3937 instruction_syseval(struct_processus *s_
return;	return;
}	}

if (sem_post(&((*s_etat_processus)	# ifndef SEMAPHORES_NOMMES
.semaphore_fork)) != 0)	if (sem_post(&((*s_etat_processus)
	.semaphore_fork)) != 0)
	# else
	if (sem_post((*s_etat_processus)
	.semaphore_fork) != 0)
	# endif
{	{
(*s_etat_processus).erreur_systeme = d_es_processus;	(*s_etat_processus).erreur_systeme = d_es_processus;
return;	return;
}	}
}	}

while(sem_wait(&((*s_etat_processus).semaphore_fork))	# ifndef SEMAPHORES_NOMMES
== -1)	while(sem_wait(&((*s_etat_processus).semaphore_fork))
	!= 0)
	# else
	while(sem_wait((*s_etat_processus).semaphore_fork) != 0)
	# endif
{	{
if (errno != EINTR)	if (errno != EINTR)
{	{
Line 3926 instruction_syseval(struct_processus *s_	Line 3985 instruction_syseval(struct_processus *s_
* Récupération de la valeur de retour du processus détaché	* Récupération de la valeur de retour du processus détaché
*/	*/

if (sem_post(&((*s_etat_processus).semaphore_fork))	# ifndef SEMAPHORES_NOMMES
!= 0)	if (sem_post(&((*s_etat_processus).semaphore_fork)) != 0)
	# else
	if (sem_post((*s_etat_processus).semaphore_fork) != 0)
	# endif
{	{
(*s_etat_processus).erreur_systeme = d_es_processus;	(*s_etat_processus).erreur_systeme = d_es_processus;
return;	return;
Line 3935 instruction_syseval(struct_processus *s_	Line 3997 instruction_syseval(struct_processus *s_

if (waitpid(pid, &status, 0) == -1)	if (waitpid(pid, &status, 0) == -1)
{	{
if (sem_wait(&((*s_etat_processus).semaphore_fork)) == -1)	# ifndef SEMAPHORES_NOMMES
	if (sem_post(&((*s_etat_processus).semaphore_fork))
	!= 0)
	# else
	if (sem_post((*s_etat_processus).semaphore_fork) != 0)
	# endif
{	{
if (errno != EINTR)	(*s_etat_processus).erreur_systeme = d_es_processus;
{	return;
(*s_etat_processus).erreur_systeme = d_es_processus;
return;
}
}	}

(*s_etat_processus).erreur_systeme = d_es_processus;	(*s_etat_processus).erreur_systeme = d_es_processus;
return;	return;
}	}

if (sem_wait(&((*s_etat_processus).semaphore_fork)) == -1)	# ifndef SEMAPHORES_NOMMES
	while(sem_wait(&((*s_etat_processus).semaphore_fork)) != 0)
	# else
	while(sem_wait((*s_etat_processus).semaphore_fork) != 0)
	# endif
{	{
if (errno != EINTR)	if (errno != EINTR)
{	{
Line 3969 instruction_syseval(struct_processus *s_	Line 4037 instruction_syseval(struct_processus *s_
return;	return;
}	}

if (sem_post(&((*s_etat_processus).semaphore_fork)) != 0)	tampon[0] = d_code_fin_chaine;

	# ifndef SEMAPHORES_NOMMES
	if (sem_post(&((*s_etat_processus).semaphore_fork)) != 0)
	# else
	if (sem_post((*s_etat_processus).semaphore_fork) != 0)
	# endif
{	{
(*s_etat_processus).erreur_systeme = d_es_processus;	(*s_etat_processus).erreur_systeme = d_es_processus;
return;	return;
Line 3979 instruction_syseval(struct_processus *s_	Line 4053 instruction_syseval(struct_processus *s_
pipes_sortie[0], &(tampon[pointeur]),	pipes_sortie[0], &(tampon[pointeur]),
longueur_lecture)) > 0)	longueur_lecture)) > 0)
{	{
while(sem_wait(&((*s_etat_processus).semaphore_fork)) == -1)	# ifndef SEMAPHORES_NOMMES
	while(sem_wait(&((*s_etat_processus).semaphore_fork)) != 0)
	# else
	while(sem_wait((*s_etat_processus).semaphore_fork) != 0)
	# endif
{	{
if (errno != EINTR)	(*s_etat_processus).erreur_systeme = d_es_processus;
{	return;
(*s_etat_processus).erreur_systeme = d_es_processus;
return;
}
}	}

tampon[pointeur + ios] = d_code_fin_chaine;	tampon[pointeur + ios] = d_code_fin_chaine;
Line 4001 instruction_syseval(struct_processus *s_	Line 4076 instruction_syseval(struct_processus *s_
return;	return;
}	}

if (sem_post(&((*s_etat_processus).semaphore_fork)) != 0)	# ifndef SEMAPHORES_NOMMES
	if (sem_post(&((*s_etat_processus).semaphore_fork)) != 0)
	# else
	if (sem_post((*s_etat_processus).semaphore_fork) != 0)
	# endif
{	{
(*s_etat_processus).erreur_systeme = d_es_processus;	(*s_etat_processus).erreur_systeme = d_es_processus;
return;	return;
}	}
}	}

while(sem_wait(&((*s_etat_processus).semaphore_fork)) == -1)	# ifndef SEMAPHORES_NOMMES
	while(sem_wait(&((*s_etat_processus).semaphore_fork)) != 0)
	# else
	while(sem_wait((*s_etat_processus).semaphore_fork) != 0)
	# endif
{	{
if (errno != EINTR)	if (errno != EINTR)
{	{
Line 4017 instruction_syseval(struct_processus *s_	Line 4100 instruction_syseval(struct_processus *s_
}	}
}	}

if ((tampon = realloc(tampon, (strlen(tampon) + 1) *
sizeof(unsigned char))) == NULL)
{
(*s_etat_processus).erreur_systeme =
d_es_allocation_memoire;
return;
}

if (ios == -1)	if (ios == -1)
{	{
(*s_etat_processus).erreur_systeme = d_es_processus;	(*s_etat_processus).erreur_systeme = d_es_processus;
Line 4089 instruction_syseval(struct_processus *s_	Line 4164 instruction_syseval(struct_processus *s_
}	}

if ((((l_element_courant).donnee).objet =	if ((((l_element_courant).donnee).objet =
malloc((strlen(ptr) + 1) * sizeof(unsigned char)))	analyse_flux(s_etat_processus, ptr,
== NULL)	strlen(ptr))) == NULL)
{	{
(*s_etat_processus).erreur_systeme =	(*s_etat_processus).erreur_systeme =
d_es_allocation_memoire;	d_es_allocation_memoire;
return;	return;
}	}

strcpy(((l_element_courant).donnee).objet, ptr);

while((*ptr) != d_code_fin_chaine)	while((*ptr) != d_code_fin_chaine)
{	{
ptr++;	ptr++;
Line 4156 instruction_syseval(struct_processus *s_	Line 4229 instruction_syseval(struct_processus *s_
return;	return;
}	}

if (sem_post(&((*s_etat_processus).semaphore_fork)) != 0)	# ifndef SEMAPHORES_NOMMES
	if (sem_post(&((*s_etat_processus).semaphore_fork)) != 0)
	# else
	if (sem_post((*s_etat_processus).semaphore_fork) != 0)
	# endif
{	{
(*s_etat_processus).erreur_systeme = d_es_processus;	(*s_etat_processus).erreur_systeme = d_es_processus;
return;	return;
Line 4173 instruction_syseval(struct_processus *s_	Line 4250 instruction_syseval(struct_processus *s_
&((*s_etat_processus).l_base_pile), s_objet_resultat)	&((*s_etat_processus).l_base_pile), s_objet_resultat)
== d_erreur)	== d_erreur)
{	{
while(sem_wait(&((*s_etat_processus).semaphore_fork)) == -1)	# ifndef SEMAPHORES_NOMMES
	while(sem_wait(&((*s_etat_processus).semaphore_fork)) != 0)
	# else
	while(sem_wait((*s_etat_processus).semaphore_fork) != 0)
	# endif
{	{
if (errno != EINTR)	if (errno != EINTR)
{	{
Line 4192 instruction_syseval(struct_processus *s_	Line 4273 instruction_syseval(struct_processus *s_
return;	return;
}	}

while(sem_wait(&((*s_etat_processus).semaphore_fork)) == -1)	# ifndef SEMAPHORES_NOMMES
	while(sem_wait(&((*s_etat_processus).semaphore_fork)) != 0)
	# else
	while(sem_wait((*s_etat_processus).semaphore_fork) != 0)
	# endif
{	{
if (errno != EINTR)	if (errno != EINTR)
{	{

CVSweb interface <joel.bertrand@systella.fr>

Removed from v.1.6
changed lines
	Added in v.1.55