version 1.15, 2010/08/26 19:07:40
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version 1.41, 2012/10/01 11:05:06
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/* |
/* |
================================================================================ |
================================================================================ |
RPL/2 (R) version 4.0.19 |
RPL/2 (R) version 4.1.11 |
Copyright (C) 1989-2010 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 434 instruction_return(struct_processus *s_e
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Line 434 instruction_return(struct_processus *s_e
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(strcmp(instruction_majuscule, "DO") == 0) || |
(strcmp(instruction_majuscule, "DO") == 0) || |
(strcmp(instruction_majuscule, "WHILE") == 0) || |
(strcmp(instruction_majuscule, "WHILE") == 0) || |
(strcmp(instruction_majuscule, "FOR") == 0) || |
(strcmp(instruction_majuscule, "FOR") == 0) || |
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(strcmp(instruction_majuscule, "FORALL") == 0) || |
(strcmp(instruction_majuscule, "START") == 0) || |
(strcmp(instruction_majuscule, "START") == 0) || |
(strcmp(instruction_majuscule, "SELECT") == 0) |
(strcmp(instruction_majuscule, "SELECT") == 0) || |
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(strcmp(instruction_majuscule, "CRITICAL") == 0) |
|| (strcmp(instruction_majuscule, "CASE") == 0) |
|| (strcmp(instruction_majuscule, "CASE") == 0) |
|| (strcmp(instruction_majuscule, "<<") == 0)) |
|| (strcmp(instruction_majuscule, "<<") == 0)) |
{ |
{ |
Line 444 instruction_return(struct_processus *s_e
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Line 446 instruction_return(struct_processus *s_e
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analyse(s_etat_processus, NULL); |
analyse(s_etat_processus, NULL); |
} |
} |
else if ((strcmp(instruction_majuscule, "FOR") == 0) || |
else if ((strcmp(instruction_majuscule, "FOR") == 0) || |
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(strcmp(instruction_majuscule, "FORALL") == 0) || |
(strcmp(instruction_majuscule, "START") == 0)) |
(strcmp(instruction_majuscule, "START") == 0)) |
{ |
{ |
empilement_pile_systeme(s_etat_processus); |
empilement_pile_systeme(s_etat_processus); |
Line 501 instruction_return(struct_processus *s_e
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Line 504 instruction_return(struct_processus *s_e
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} |
} |
} |
} |
else if (((strcmp(instruction_majuscule, "NEXT") == 0) || |
else if (((strcmp(instruction_majuscule, "NEXT") == 0) || |
(strcmp(instruction_majuscule, "STEP") == 0)) && |
(strcmp(instruction_majuscule, "STEP") == 0)) && |
((*(*s_etat_processus).l_base_pile_systeme) |
((*(*s_etat_processus).l_base_pile_systeme) |
.type_cloture != 'L')) |
.type_cloture != 'L')) |
{ |
{ |
/* |
/* |
* Libération des compteurs de boucle. |
* Libération des compteurs de boucle. |
*/ |
*/ |
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presence_compteur = ((*(*s_etat_processus) |
presence_compteur = (((*(*s_etat_processus) |
.l_base_pile_systeme).type_cloture == 'F') |
.l_base_pile_systeme).type_cloture == 'F') || |
? d_vrai : d_faux; |
((*(*s_etat_processus).l_base_pile_systeme) |
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.type_cloture == 'A')) ? d_vrai : d_faux; |
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if (((*(*s_etat_processus).l_base_pile_systeme) |
if (((*(*s_etat_processus).l_base_pile_systeme) |
.type_cloture != 'S') && |
.type_cloture != 'S') && |
Line 534 instruction_return(struct_processus *s_e
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Line 538 instruction_return(struct_processus *s_e
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return; |
return; |
} |
} |
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if (((*s_etat_processus).s_liste_variables |
if ((*(*s_etat_processus) |
[(*s_etat_processus) |
.pointeur_variable_courante).objet == NULL) |
.position_variable_courante]).objet == NULL) |
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{ |
{ |
(*s_etat_processus).erreur_systeme = d_es; |
(*s_etat_processus).erreur_systeme = d_es; |
(*s_etat_processus).erreur_execution = |
(*s_etat_processus).erreur_execution = |
Line 544 instruction_return(struct_processus *s_e
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Line 547 instruction_return(struct_processus *s_e
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return; |
return; |
} |
} |
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(*(*s_etat_processus).l_base_pile_systeme) |
(*s_etat_processus).niveau_courant--; |
.indice_boucle = ((*s_etat_processus) |
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.s_liste_variables[(*s_etat_processus) |
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.position_variable_courante]).objet; |
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if (presence_compteur == d_vrai) |
if (retrait_variable_par_niveau( |
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s_etat_processus) == d_erreur) |
{ |
{ |
(*s_etat_processus).niveau_courant--; |
return; |
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if (retrait_variable_par_niveau( |
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s_etat_processus) == d_erreur) |
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{ |
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return; |
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} |
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} |
} |
} |
} |
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(*(*s_etat_processus).l_base_pile_systeme) |
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.indice_boucle = NULL; |
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depilement_pile_systeme(s_etat_processus); |
depilement_pile_systeme(s_etat_processus); |
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if ((*s_etat_processus).erreur_systeme != d_es) |
if ((*s_etat_processus).erreur_systeme != d_es) |
Line 573 instruction_return(struct_processus *s_e
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Line 565 instruction_return(struct_processus *s_e
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} |
} |
else |
else |
{ |
{ |
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if ((*s_etat_processus).l_base_pile_systeme == NULL) |
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{ |
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(*s_etat_processus).erreur_systeme = |
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d_es_processus; |
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return; |
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} |
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if ((*(*s_etat_processus).l_base_pile_systeme) |
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.type_cloture == 'Q') |
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{ |
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if (pthread_mutex_unlock( |
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&mutex_sections_critiques) != 0) |
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{ |
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(*s_etat_processus).erreur_systeme = |
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d_es_processus; |
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return; |
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} |
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(*s_etat_processus).sections_critiques--; |
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} |
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depilement_pile_systeme(s_etat_processus); |
depilement_pile_systeme(s_etat_processus); |
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if ((*s_etat_processus).erreur_systeme != d_es) |
if ((*s_etat_processus).erreur_systeme != d_es) |
Line 671 instruction_return(struct_processus *s_e
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Line 684 instruction_return(struct_processus *s_e
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(fonction == instruction_do) || |
(fonction == instruction_do) || |
(fonction == instruction_while) || |
(fonction == instruction_while) || |
(fonction == instruction_for) || |
(fonction == instruction_for) || |
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(fonction == instruction_forall) || |
(fonction == instruction_start) || |
(fonction == instruction_start) || |
(fonction == instruction_select) || |
(fonction == instruction_select) || |
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(fonction == instruction_critical) || |
(fonction == instruction_case) || |
(fonction == instruction_case) || |
(fonction == instruction_vers_niveau_superieur)) |
(fonction == instruction_vers_niveau_superieur)) |
{ |
{ |
Line 682 instruction_return(struct_processus *s_e
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Line 697 instruction_return(struct_processus *s_e
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instruction_vers_niveau_superieur); |
instruction_vers_niveau_superieur); |
} |
} |
else if ((fonction == instruction_for) || |
else if ((fonction == instruction_for) || |
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(fonction == instruction_forall) || |
(fonction == instruction_start)) |
(fonction == instruction_start)) |
{ |
{ |
empilement_pile_systeme(s_etat_processus); |
empilement_pile_systeme(s_etat_processus); |
Line 743 instruction_return(struct_processus *s_e
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Line 759 instruction_return(struct_processus *s_e
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* Libération des compteurs de boucle. |
* Libération des compteurs de boucle. |
*/ |
*/ |
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presence_compteur = ((*(*s_etat_processus) |
presence_compteur = (((*(*s_etat_processus) |
.l_base_pile_systeme).type_cloture == 'F') |
.l_base_pile_systeme).type_cloture == 'F') || |
? d_vrai : d_faux; |
((*(*s_etat_processus).l_base_pile_systeme) |
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.type_cloture == 'A')) ? d_vrai : d_faux; |
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if (((*(*s_etat_processus).l_base_pile_systeme) |
if (((*(*s_etat_processus).l_base_pile_systeme) |
.type_cloture != 'S') && |
.type_cloture != 'S') && |
Line 768 instruction_return(struct_processus *s_e
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Line 785 instruction_return(struct_processus *s_e
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return; |
return; |
} |
} |
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if ((*s_etat_processus).s_liste_variables |
if ((*(*s_etat_processus).pointeur_variable_courante) |
[(*s_etat_processus).position_variable_courante] |
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.objet == NULL) |
.objet == NULL) |
{ |
{ |
(*s_etat_processus).erreur_systeme = d_es; |
(*s_etat_processus).erreur_systeme = d_es; |
Line 778 instruction_return(struct_processus *s_e
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Line 794 instruction_return(struct_processus *s_e
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return; |
return; |
} |
} |
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(*(*s_etat_processus).l_base_pile_systeme) |
(*s_etat_processus).niveau_courant--; |
.indice_boucle = ((*s_etat_processus) |
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.s_liste_variables[(*s_etat_processus) |
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.position_variable_courante]).objet; |
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if (presence_compteur == d_vrai) |
if (retrait_variable_par_niveau(s_etat_processus) |
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== d_erreur) |
{ |
{ |
(*s_etat_processus).niveau_courant--; |
return; |
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if (retrait_variable_par_niveau(s_etat_processus) |
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== d_erreur) |
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{ |
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return; |
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} |
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} |
} |
} |
} |
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(*(*s_etat_processus).l_base_pile_systeme) |
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.indice_boucle = NULL; |
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depilement_pile_systeme(s_etat_processus); |
depilement_pile_systeme(s_etat_processus); |
} |
} |
else |
else |
{ |
{ |
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if ((*s_etat_processus).l_base_pile_systeme == NULL) |
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{ |
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(*s_etat_processus).erreur_systeme = |
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d_es_processus; |
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return; |
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} |
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if ((*(*s_etat_processus).l_base_pile_systeme) |
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.type_cloture == 'Q') |
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{ |
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if (pthread_mutex_unlock( |
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&mutex_sections_critiques) != 0) |
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{ |
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(*s_etat_processus).erreur_systeme = |
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d_es_processus; |
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return; |
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} |
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(*s_etat_processus).sections_critiques--; |
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} |
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depilement_pile_systeme(s_etat_processus); |
depilement_pile_systeme(s_etat_processus); |
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if ((*s_etat_processus).erreur_systeme != d_es) |
if ((*s_etat_processus).erreur_systeme != d_es) |
Line 940 instruction_rdm(struct_processus *s_etat
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Line 966 instruction_rdm(struct_processus *s_etat
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liberation(s_etat_processus, s_objet_initial); |
liberation(s_etat_processus, s_objet_initial); |
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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) |
{ |
{ |
(*s_etat_processus).erreur_execution = d_ex_variable_verrouillee; |
(*s_etat_processus).erreur_execution = d_ex_variable_verrouillee; |
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Line 949 instruction_rdm(struct_processus *s_etat
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Line 975 instruction_rdm(struct_processus *s_etat
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return; |
return; |
} |
} |
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s_objet_initial = (*s_etat_processus).s_liste_variables |
s_objet_initial = (*(*s_etat_processus).pointeur_variable_courante) |
[(*s_etat_processus).position_variable_courante].objet; |
.objet; |
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if (s_objet_initial == NULL) |
if (s_objet_initial == NULL) |
{ |
{ |
Line 962 instruction_rdm(struct_processus *s_etat
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Line 988 instruction_rdm(struct_processus *s_etat
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} |
} |
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if (recherche_variable_partagee(s_etat_processus, |
if (recherche_variable_partagee(s_etat_processus, |
(*s_etat_processus).s_liste_variables |
(*(*s_etat_processus).pointeur_variable_courante).nom, |
[(*s_etat_processus).position_variable_courante].nom, |
(*(*s_etat_processus).pointeur_variable_courante) |
(*s_etat_processus).s_liste_variables |
.variable_partagee, (*(*s_etat_processus) |
[(*s_etat_processus).position_variable_courante] |
.pointeur_variable_courante).origine) |
.variable_partagee, (*s_etat_processus).s_liste_variables |
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[(*s_etat_processus).position_variable_courante].origine) |
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== d_faux) |
== d_faux) |
{ |
{ |
if (pthread_mutex_unlock(&((*(*s_etat_processus) |
if (pthread_mutex_unlock(&((*(*s_etat_processus) |
Line 2212 instruction_rdm(struct_processus *s_etat
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Line 2236 instruction_rdm(struct_processus *s_etat
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} |
} |
else |
else |
{ |
{ |
(*s_etat_processus).s_liste_variables |
(*(*s_etat_processus).pointeur_variable_courante).objet = |
[(*s_etat_processus).position_variable_courante].objet = |
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s_objet_redimensionne; |
s_objet_redimensionne; |
} |
} |
} |
} |