version 1.7, 2010/04/07 13:45:06
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version 1.53, 2013/03/20 17:11:45
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Line 1
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/* |
/* |
================================================================================ |
================================================================================ |
RPL/2 (R) version 4.0.14 |
RPL/2 (R) version 4.1.13 |
Copyright (C) 1989-2010 Dr. BERTRAND Joël |
Copyright (C) 1989-2013 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 20
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Line 20
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*/ |
*/ |
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#include "rpl.conv.h" |
#include "rpl-conv.h" |
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/* |
/* |
Line 59 instruction_fleche(struct_processus *s_e
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Line 59 instruction_fleche(struct_processus *s_e
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unsigned char *tampon; |
unsigned char *tampon; |
unsigned char test_instruction; |
unsigned char test_instruction; |
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unsigned long i; |
integer8 i; |
unsigned long nombre_variables; |
integer8 nombre_variables; |
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void (*fonction)(); |
void (*fonction)(); |
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Line 271 instruction_fleche(struct_processus *s_e
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Line 271 instruction_fleche(struct_processus *s_e
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} |
} |
else |
else |
{ |
{ |
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(*s_etat_processus).expression_courante = l_element_courant; |
(*s_etat_processus).erreur_execution = d_ex_nom_invalide; |
(*s_etat_processus).erreur_execution = d_ex_nom_invalide; |
return; |
return; |
} |
} |
Line 285 instruction_fleche(struct_processus *s_e
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Line 286 instruction_fleche(struct_processus *s_e
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} |
} |
else if ((*(*l_element_courant).donnee).type != NOM) |
else if ((*(*l_element_courant).donnee).type != NOM) |
{ |
{ |
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(*s_etat_processus).expression_courante = l_element_courant; |
(*s_etat_processus).erreur_execution = d_ex_nom_invalide; |
(*s_etat_processus).erreur_execution = d_ex_nom_invalide; |
return; |
return; |
} |
} |
Line 293 instruction_fleche(struct_processus *s_e
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Line 295 instruction_fleche(struct_processus *s_e
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if ((s_objet_elementaire = copie_objet(s_etat_processus, |
if ((s_objet_elementaire = copie_objet(s_etat_processus, |
(*l_element_courant).donnee, 'P')) == NULL) |
(*l_element_courant).donnee, 'P')) == NULL) |
{ |
{ |
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(*s_etat_processus).expression_courante = l_element_courant; |
(*s_etat_processus).erreur_systeme = |
(*s_etat_processus).erreur_systeme = |
d_es_allocation_memoire; |
d_es_allocation_memoire; |
return; |
return; |
Line 301 instruction_fleche(struct_processus *s_e
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Line 304 instruction_fleche(struct_processus *s_e
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if (empilement(s_etat_processus, &((*s_etat_processus) |
if (empilement(s_etat_processus, &((*s_etat_processus) |
.l_base_pile), s_objet_elementaire) == d_erreur) |
.l_base_pile), s_objet_elementaire) == d_erreur) |
{ |
{ |
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(*s_etat_processus).expression_courante = l_element_courant; |
return; |
return; |
} |
} |
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Line 312 instruction_fleche(struct_processus *s_e
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Line 316 instruction_fleche(struct_processus *s_e
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l_element_courant = (*l_element_courant).suivant; |
l_element_courant = (*l_element_courant).suivant; |
} while((fin_scrutation == d_faux) && (l_element_courant != NULL)); |
} while((fin_scrutation == d_faux) && (l_element_courant != NULL)); |
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(*s_etat_processus).objet_courant = |
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(*(*s_etat_processus).expression_courante).donnee; |
(*s_etat_processus).instruction_courante = tampon; |
(*s_etat_processus).instruction_courante = tampon; |
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if (fin_scrutation == d_faux) |
if (fin_scrutation == d_faux) |
Line 351 instruction_fleche(struct_processus *s_e
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Line 357 instruction_fleche(struct_processus *s_e
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for(i = 0; i < nombre_variables; i++) |
for(i = 0; i < nombre_variables; i++) |
{ |
{ |
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if (l_emplacement_valeurs == NULL) |
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{ |
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(*s_etat_processus).erreur_execution = d_ex_manque_argument; |
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return; |
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} |
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l_emplacement_valeurs = (*l_emplacement_valeurs).suivant; |
l_emplacement_valeurs = (*l_emplacement_valeurs).suivant; |
} |
} |
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Line 416 instruction_fleche(struct_processus *s_e
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Line 428 instruction_fleche(struct_processus *s_e
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if (recherche_variable(s_etat_processus, s_variable.nom) == d_vrai) |
if (recherche_variable(s_etat_processus, s_variable.nom) == d_vrai) |
{ |
{ |
if ((*s_etat_processus).niveau_courant == |
if ((*s_etat_processus).niveau_courant == |
(*s_etat_processus).s_liste_variables[(*s_etat_processus) |
(*(*s_etat_processus).pointeur_variable_courante).niveau) |
.position_variable_courante].niveau) |
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{ |
{ |
liberation(s_etat_processus, s_objet); |
liberation(s_etat_processus, s_objet); |
free(s_variable.nom); |
free(s_variable.nom); |
Line 446 instruction_fleche(struct_processus *s_e
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Line 457 instruction_fleche(struct_processus *s_e
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if (recherche_variable_statique(s_etat_processus, s_variable.nom, |
if (recherche_variable_statique(s_etat_processus, s_variable.nom, |
position_variable, |
position_variable, |
((*s_etat_processus).mode_execution_programme == 'Y') |
((*s_etat_processus).mode_execution_programme == 'Y') |
? 'P' : 'E') == d_vrai) |
? 'P' : 'E') != NULL) |
{ |
{ |
// Variable statique à utiliser |
// Variable statique à utiliser |
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Line 459 instruction_fleche(struct_processus *s_e
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Line 470 instruction_fleche(struct_processus *s_e
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s_variable.origine = 'E'; |
s_variable.origine = 'E'; |
} |
} |
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s_variable.objet = (*s_etat_processus) |
s_variable.objet = (*(*s_etat_processus) |
.s_liste_variables_statiques[(*s_etat_processus) |
.pointeur_variable_statique_courante).objet; |
.position_variable_statique_courante].objet; |
(*(*s_etat_processus).pointeur_variable_statique_courante) |
(*s_etat_processus).s_liste_variables_statiques |
.objet = NULL; |
[(*s_etat_processus) |
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.position_variable_statique_courante].objet = NULL; |
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} |
} |
else |
else |
{ |
{ |
Line 540 instruction_fleche(struct_processus *s_e
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Line 549 instruction_fleche(struct_processus *s_e
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(*s_etat_processus).objet_courant; |
(*s_etat_processus).objet_courant; |
} |
} |
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if (pthread_mutex_lock(&((*(*s_etat_processus) |
if (pthread_mutex_lock(&mutex_creation_variable_partagee) != 0) |
.s_liste_variables_partagees).mutex)) != 0) |
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{ |
{ |
(*s_etat_processus).erreur_systeme = d_es_processus; |
(*s_etat_processus).erreur_systeme = d_es_processus; |
return; |
return; |
Line 550 instruction_fleche(struct_processus *s_e
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Line 558 instruction_fleche(struct_processus *s_e
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if (recherche_variable_partagee(s_etat_processus, s_variable.nom, |
if (recherche_variable_partagee(s_etat_processus, s_variable.nom, |
position_variable, |
position_variable, |
((*s_etat_processus).mode_execution_programme == 'Y') |
((*s_etat_processus).mode_execution_programme == 'Y') |
? 'P' : 'E') == d_vrai) |
? 'P' : 'E') != NULL) |
{ |
{ |
// Variable partagée à utiliser |
// Variable partagée à utiliser |
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if (pthread_mutex_unlock(&mutex_creation_variable_partagee) |
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!= 0) |
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{ |
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(*s_etat_processus).erreur_systeme = d_es_processus; |
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return; |
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} |
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if (pthread_mutex_unlock(&((*(*s_etat_processus) |
if (pthread_mutex_unlock(&((*(*s_etat_processus) |
.s_liste_variables_partagees).mutex)) != 0) |
.pointeur_variable_partagee_courante).mutex)) != 0) |
{ |
{ |
(*s_etat_processus).erreur_systeme = d_es_processus; |
(*s_etat_processus).erreur_systeme = d_es_processus; |
return; |
return; |
Line 578 instruction_fleche(struct_processus *s_e
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Line 593 instruction_fleche(struct_processus *s_e
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} |
} |
else |
else |
{ |
{ |
// Variable partagée à utiliser |
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// Variable partagee à créer |
// Variable partagee à créer |
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(*s_etat_processus).erreur_systeme = d_es; |
(*s_etat_processus).erreur_systeme = d_es; |
Line 586 instruction_fleche(struct_processus *s_e
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Line 600 instruction_fleche(struct_processus *s_e
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if ((s_variable_partagee.nom = malloc((strlen(s_variable.nom) |
if ((s_variable_partagee.nom = malloc((strlen(s_variable.nom) |
+ 1) * sizeof(unsigned char))) == NULL) |
+ 1) * sizeof(unsigned char))) == NULL) |
{ |
{ |
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if (pthread_mutex_unlock(&((*(*s_etat_processus) |
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.pointeur_variable_partagee_courante).mutex)) != 0) |
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{ |
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(*s_etat_processus).erreur_systeme = d_es_processus; |
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return; |
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} |
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(*s_etat_processus).erreur_systeme = |
(*s_etat_processus).erreur_systeme = |
d_es_allocation_memoire; |
d_es_allocation_memoire; |
return; |
return; |
Line 635 instruction_fleche(struct_processus *s_e
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Line 656 instruction_fleche(struct_processus *s_e
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return; |
return; |
} |
} |
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if (pthread_mutex_unlock(&((*(*s_etat_processus) |
s_variable.objet = NULL; |
.s_liste_variables_partagees).mutex)) != 0) |
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if (pthread_mutex_unlock(&mutex_creation_variable_partagee) |
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!= 0) |
{ |
{ |
(*s_etat_processus).erreur_systeme = d_es_processus; |
(*s_etat_processus).erreur_systeme = d_es_processus; |
return; |
return; |
} |
} |
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s_variable.objet = NULL; |
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} |
} |
} |
} |
else |
else |
Line 710 instruction_fleche(struct_processus *s_e
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Line 731 instruction_fleche(struct_processus *s_e
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(*s_etat_processus).niveau_courant--; |
(*s_etat_processus).niveau_courant--; |
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if (retrait_variable_par_niveau(s_etat_processus) == d_erreur) |
if (retrait_variables_par_niveau(s_etat_processus) == d_erreur) |
{ |
{ |
return; |
return; |
} |
} |
Line 817 instruction_fleche_list(struct_processus
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Line 838 instruction_fleche_list(struct_processus
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return; |
return; |
} |
} |
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if ((unsigned long) nombre_elements >= |
if (nombre_elements >= (*s_etat_processus).hauteur_pile_operationnelle) |
(*s_etat_processus).hauteur_pile_operationnelle) |
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{ |
{ |
(*s_etat_processus).erreur_execution = d_ex_manque_argument; |
(*s_etat_processus).erreur_execution = d_ex_manque_argument; |
return; |
return; |
Line 959 instruction_for(struct_processus *s_etat
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Line 979 instruction_for(struct_processus *s_etat
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} |
} |
} |
} |
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empilement_pile_systeme(s_etat_processus); |
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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 1001 instruction_for(struct_processus *s_etat
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Line 1019 instruction_for(struct_processus *s_etat
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instruction_valide = (*s_etat_processus).instruction_valide; |
instruction_valide = (*s_etat_processus).instruction_valide; |
(*s_etat_processus).test_instruction = 'Y'; |
(*s_etat_processus).test_instruction = 'Y'; |
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empilement_pile_systeme(s_etat_processus); |
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if ((*s_etat_processus).erreur_systeme != d_es) |
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{ |
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return; |
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} |
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if ((*s_etat_processus).mode_execution_programme == 'Y') |
if ((*s_etat_processus).mode_execution_programme == 'Y') |
{ |
{ |
if (recherche_instruction_suivante(s_etat_processus) == d_erreur) |
if (recherche_instruction_suivante(s_etat_processus) == d_erreur) |
Line 1018 instruction_for(struct_processus *s_etat
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Line 1043 instruction_for(struct_processus *s_etat
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free((*s_etat_processus).instruction_courante); |
free((*s_etat_processus).instruction_courante); |
(*s_etat_processus).instruction_courante = tampon; |
(*s_etat_processus).instruction_courante = tampon; |
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depilement_pile_systeme(s_etat_processus); |
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(*s_etat_processus).erreur_execution = d_ex_nom_reserve; |
(*s_etat_processus).erreur_execution = d_ex_nom_reserve; |
return; |
return; |
} |
} |
Line 1032 instruction_for(struct_processus *s_etat
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Line 1059 instruction_for(struct_processus *s_etat
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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); |
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depilement_pile_systeme(s_etat_processus); |
return; |
return; |
} |
} |
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Line 1041 instruction_for(struct_processus *s_etat
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Line 1069 instruction_for(struct_processus *s_etat
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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); |
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depilement_pile_systeme(s_etat_processus); |
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(*s_etat_processus).erreur_execution = d_ex_manque_argument; |
(*s_etat_processus).erreur_execution = d_ex_manque_argument; |
return; |
return; |
} |
} |
Line 1052 instruction_for(struct_processus *s_etat
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Line 1082 instruction_for(struct_processus *s_etat
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{ |
{ |
if ((*s_etat_processus).expression_courante == NULL) |
if ((*s_etat_processus).expression_courante == NULL) |
{ |
{ |
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depilement_pile_systeme(s_etat_processus); |
(*s_etat_processus).erreur_execution = d_ex_manque_argument; |
(*s_etat_processus).erreur_execution = d_ex_manque_argument; |
return; |
return; |
} |
} |
Line 1076 instruction_for(struct_processus *s_etat
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Line 1107 instruction_for(struct_processus *s_etat
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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); |
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depilement_pile_systeme(s_etat_processus); |
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(*s_etat_processus).erreur_execution = d_ex_erreur_traitement_boucle; |
(*s_etat_processus).erreur_execution = d_ex_erreur_traitement_boucle; |
return; |
return; |
} |
} |
Line 1084 instruction_for(struct_processus *s_etat
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Line 1117 instruction_for(struct_processus *s_etat
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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); |
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depilement_pile_systeme(s_etat_processus); |
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(*s_etat_processus).erreur_execution = d_ex_erreur_traitement_boucle; |
(*s_etat_processus).erreur_execution = d_ex_erreur_traitement_boucle; |
return; |
return; |
} |
} |
Line 1808 instruction_fact(struct_processus *s_eta
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Line 1843 instruction_fact(struct_processus *s_eta
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for (i = 1; i <= (*((integer8 *) (*s_objet_argument).objet)); |
for (i = 1; i <= (*((integer8 *) (*s_objet_argument).objet)); |
i++) |
i++) |
{ |
{ |
produit *= i; |
produit *= (real8) i; |
} |
} |
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if ((s_objet_resultat = allocation(s_etat_processus, REL)) |
if ((s_objet_resultat = allocation(s_etat_processus, REL)) |
Line 2132 instruction_floor(struct_processus *s_et
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Line 2167 instruction_floor(struct_processus *s_et
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return; |
return; |
} |
} |
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(*((integer8 *) (*s_objet_resultat).objet)) = |
(*((integer8 *) (*s_objet_resultat).objet)) = (integer8) |
floor((*((real8 *) (*s_objet_argument).objet))); |
floor((*((real8 *) (*s_objet_argument).objet))); |
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if (!((((*((integer8 *) (*s_objet_resultat).objet)) < |
if (!((((*((integer8 *) (*s_objet_resultat).objet)) < |
Line 2764 instruction_fix(struct_processus *s_etat
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Line 2799 instruction_fix(struct_processus *s_etat
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return; |
return; |
} |
} |
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(*((logical8 *) (*s_objet).objet)) = |
(*((logical8 *) (*s_objet).objet)) = (logical8) |
(*((integer8 *) (*s_objet_argument).objet)); |
(*((integer8 *) (*s_objet_argument).objet)); |
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i43 = test_cfsf(s_etat_processus, 43); |
i43 = test_cfsf(s_etat_processus, 43); |
Line 2802 instruction_fix(struct_processus *s_etat
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Line 2837 instruction_fix(struct_processus *s_etat
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{ |
{ |
if (valeur_binaire[i] == '0') |
if (valeur_binaire[i] == '0') |
{ |
{ |
cf(s_etat_processus, j++); |
cf(s_etat_processus, (unsigned char) j++); |
} |
} |
else |
else |
{ |
{ |
sf(s_etat_processus, j++); |
sf(s_etat_processus, (unsigned char) j++); |
} |
} |
} |
} |
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for(; j <= 56; cf(s_etat_processus, j++)); |
for(; j <= 56; cf(s_etat_processus, (unsigned char) j++)); |
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sf(s_etat_processus, 49); |
sf(s_etat_processus, 49); |
cf(s_etat_processus, 50); |
cf(s_etat_processus, 50); |