version 1.11, 2010/04/07 13:45:11
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version 1.46, 2012/03/01 10:14:09
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Line 1
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Line 1
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/* |
/* |
================================================================================ |
================================================================================ |
RPL/2 (R) version 4.0.14 |
RPL/2 (R) version 4.1.7 |
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 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 75 recherche_type(struct_processus *s_etat_
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Line 75 recherche_type(struct_processus *s_etat_
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unsigned char registre_instruction_valide; |
unsigned char registre_instruction_valide; |
unsigned char registre_interruption; |
unsigned char registre_interruption; |
unsigned char registre_mode_execution_programme; |
unsigned char registre_mode_execution_programme; |
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unsigned char registre_recherche_type; |
unsigned char registre_test; |
unsigned char registre_test; |
unsigned char registre_test_bis; |
unsigned char registre_test_bis; |
unsigned char *tampon; |
unsigned char *tampon; |
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unsigned char variable_implicite; |
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unsigned long i; |
unsigned long i; |
unsigned long j; |
unsigned long j; |
Line 370 recherche_type(struct_processus *s_etat_
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Line 372 recherche_type(struct_processus *s_etat_
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} |
} |
} |
} |
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registre_recherche_type = (*s_etat_processus).recherche_type; |
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(*s_etat_processus).recherche_type = 'Y'; |
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if (sequenceur(s_etat_processus) == d_erreur) |
if (sequenceur(s_etat_processus) == d_erreur) |
{ |
{ |
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(*s_etat_processus).erreur_execution = d_ex_syntaxe; |
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(*s_etat_processus).recherche_type = registre_recherche_type; |
(*s_etat_processus).instruction_courante = tampon; |
(*s_etat_processus).instruction_courante = tampon; |
(*s_etat_processus).mode_execution_programme = |
(*s_etat_processus).mode_execution_programme = |
registre_mode_execution_programme; |
registre_mode_execution_programme; |
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effacement_pile_systeme(s_etat_processus); |
(*s_etat_processus).l_base_pile_systeme = s_sauvegarde_pile; |
(*s_etat_processus).l_base_pile_systeme = s_sauvegarde_pile; |
(*s_etat_processus).niveau_courant = sauvegarde_niveau_courant; |
(*s_etat_processus).niveau_courant = sauvegarde_niveau_courant; |
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Line 396 recherche_type(struct_processus *s_etat_
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Line 404 recherche_type(struct_processus *s_etat_
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return; |
return; |
} |
} |
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(*s_etat_processus).recherche_type = registre_recherche_type; |
(*s_etat_processus).instruction_courante = tampon; |
(*s_etat_processus).instruction_courante = tampon; |
(*s_etat_processus).mode_execution_programme = |
(*s_etat_processus).mode_execution_programme = |
registre_mode_execution_programme; |
registre_mode_execution_programme; |
Line 1161 recherche_type(struct_processus *s_etat_
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Line 1170 recherche_type(struct_processus *s_etat_
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} |
} |
} |
} |
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registre_recherche_type = |
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(*s_etat_processus).recherche_type; |
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(*s_etat_processus).recherche_type = 'Y'; |
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if (sequenceur(s_etat_processus) == d_erreur) |
if (sequenceur(s_etat_processus) == d_erreur) |
{ |
{ |
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(*s_etat_processus).erreur_execution = d_ex_syntaxe; |
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(*s_etat_processus).recherche_type = |
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registre_recherche_type; |
(*s_etat_processus).mode_execution_programme = |
(*s_etat_processus).mode_execution_programme = |
registre_mode_execution_programme; |
registre_mode_execution_programme; |
nombre_lignes_a_supprimer = |
nombre_lignes_a_supprimer = |
Line 1185 recherche_type(struct_processus *s_etat_
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Line 1201 recherche_type(struct_processus *s_etat_
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(*s_etat_processus).instruction_courante = tampon; |
(*s_etat_processus).instruction_courante = tampon; |
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effacement_pile_systeme(s_etat_processus); |
(*s_etat_processus).l_base_pile_systeme = |
(*s_etat_processus).l_base_pile_systeme = |
s_sauvegarde_pile; |
s_sauvegarde_pile; |
(*s_etat_processus).niveau_courant = |
(*s_etat_processus).niveau_courant = |
Line 1208 recherche_type(struct_processus *s_etat_
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Line 1225 recherche_type(struct_processus *s_etat_
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return; |
return; |
} |
} |
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(*s_etat_processus).recherche_type = |
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registre_recherche_type; |
(*s_etat_processus).mode_execution_programme = |
(*s_etat_processus).mode_execution_programme = |
registre_mode_execution_programme; |
registre_mode_execution_programme; |
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Line 1233 recherche_type(struct_processus *s_etat_
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Line 1252 recherche_type(struct_processus *s_etat_
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(*s_etat_processus).instruction_courante = tampon; |
(*s_etat_processus).instruction_courante = tampon; |
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effacement_pile_systeme(s_etat_processus); |
(*s_etat_processus).l_base_pile_systeme = |
(*s_etat_processus).l_base_pile_systeme = |
s_sauvegarde_pile; |
s_sauvegarde_pile; |
(*s_etat_processus).niveau_courant = |
(*s_etat_processus).niveau_courant = |
Line 1567 recherche_type(struct_processus *s_etat_
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Line 1587 recherche_type(struct_processus *s_etat_
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return; |
return; |
} |
} |
} |
} |
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registre_recherche_type = (*s_etat_processus) |
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.recherche_type; |
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(*s_etat_processus).recherche_type = 'Y'; |
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if (sequenceur(s_etat_processus) == d_erreur) |
if (sequenceur(s_etat_processus) == d_erreur) |
{ |
{ |
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(*s_etat_processus).erreur_execution = d_ex_syntaxe; |
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(*s_etat_processus).recherche_type = |
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registre_recherche_type; |
(*s_etat_processus).mode_execution_programme = |
(*s_etat_processus).mode_execution_programme = |
registre_mode_execution_programme; |
registre_mode_execution_programme; |
nombre_lignes_a_supprimer = |
nombre_lignes_a_supprimer = |
Line 1592 recherche_type(struct_processus *s_etat_
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Line 1619 recherche_type(struct_processus *s_etat_
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(*s_etat_processus).instruction_courante = tampon; |
(*s_etat_processus).instruction_courante = tampon; |
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effacement_pile_systeme(s_etat_processus); |
(*s_etat_processus).l_base_pile_systeme = |
(*s_etat_processus).l_base_pile_systeme = |
s_sauvegarde_pile; |
s_sauvegarde_pile; |
(*s_etat_processus).niveau_courant = |
(*s_etat_processus).niveau_courant = |
Line 1616 recherche_type(struct_processus *s_etat_
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Line 1644 recherche_type(struct_processus *s_etat_
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return; |
return; |
} |
} |
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(*s_etat_processus).recherche_type = |
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registre_recherche_type; |
(*s_etat_processus).mode_execution_programme = |
(*s_etat_processus).mode_execution_programme = |
registre_mode_execution_programme; |
registre_mode_execution_programme; |
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Line 1641 recherche_type(struct_processus *s_etat_
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Line 1671 recherche_type(struct_processus *s_etat_
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(*s_etat_processus).instruction_courante = tampon; |
(*s_etat_processus).instruction_courante = tampon; |
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effacement_pile_systeme(s_etat_processus); |
(*s_etat_processus).l_base_pile_systeme = |
(*s_etat_processus).l_base_pile_systeme = |
s_sauvegarde_pile; |
s_sauvegarde_pile; |
(*s_etat_processus).niveau_courant = |
(*s_etat_processus).niveau_courant = |
Line 2251 recherche_type(struct_processus *s_etat_
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Line 2282 recherche_type(struct_processus *s_etat_
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(*s_etat_processus).autorisation_evaluation_nom = |
(*s_etat_processus).autorisation_evaluation_nom = |
autorisation_evaluation_nom; |
autorisation_evaluation_nom; |
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effacement_pile_systeme(s_etat_processus); |
(*s_etat_processus).l_base_pile_systeme = s_sauvegarde_pile; |
(*s_etat_processus).l_base_pile_systeme = s_sauvegarde_pile; |
(*s_etat_processus).niveau_courant = sauvegarde_niveau_courant; |
(*s_etat_processus).niveau_courant = sauvegarde_niveau_courant; |
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Line 2287 recherche_type(struct_processus *s_etat_
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Line 2319 recherche_type(struct_processus *s_etat_
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} |
} |
} |
} |
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variable_implicite = (*s_etat_processus).autorisation_nom_implicite; |
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registre_recherche_type = (*s_etat_processus).recherche_type; |
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(*s_etat_processus).recherche_type = 'Y'; |
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(*s_etat_processus).autorisation_nom_implicite = 'Y'; |
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if (sequenceur(s_etat_processus) == d_erreur) |
if (sequenceur(s_etat_processus) == d_erreur) |
{ |
{ |
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(*s_etat_processus).autorisation_nom_implicite = |
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variable_implicite; |
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(*s_etat_processus).recherche_type = registre_recherche_type; |
(*s_etat_processus).mode_execution_programme = |
(*s_etat_processus).mode_execution_programme = |
registre_mode_execution_programme; |
registre_mode_execution_programme; |
(*s_etat_processus).erreur_execution = d_ex_syntaxe; |
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if ((*s_etat_processus).erreur_execution != |
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d_ex_nom_implicite) |
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{ |
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(*s_etat_processus).erreur_execution = d_ex_syntaxe; |
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} |
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nombre_lignes_a_supprimer = |
nombre_lignes_a_supprimer = |
(*s_etat_processus).hauteur_pile_operationnelle |
(*s_etat_processus).hauteur_pile_operationnelle |
Line 2318 recherche_type(struct_processus *s_etat_
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Line 2363 recherche_type(struct_processus *s_etat_
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(*s_etat_processus).autorisation_evaluation_nom = |
(*s_etat_processus).autorisation_evaluation_nom = |
autorisation_evaluation_nom; |
autorisation_evaluation_nom; |
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effacement_pile_systeme(s_etat_processus); |
(*s_etat_processus).l_base_pile_systeme = s_sauvegarde_pile; |
(*s_etat_processus).l_base_pile_systeme = s_sauvegarde_pile; |
(*s_etat_processus).niveau_courant = sauvegarde_niveau_courant; |
(*s_etat_processus).niveau_courant = sauvegarde_niveau_courant; |
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Line 2336 recherche_type(struct_processus *s_etat_
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Line 2382 recherche_type(struct_processus *s_etat_
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return; |
return; |
} |
} |
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(*s_etat_processus).autorisation_nom_implicite = variable_implicite; |
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(*s_etat_processus).recherche_type = registre_recherche_type; |
(*s_etat_processus).mode_execution_programme = |
(*s_etat_processus).mode_execution_programme = |
registre_mode_execution_programme; |
registre_mode_execution_programme; |
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Line 2366 recherche_type(struct_processus *s_etat_
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Line 2414 recherche_type(struct_processus *s_etat_
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(*s_etat_processus).autorisation_evaluation_nom = |
(*s_etat_processus).autorisation_evaluation_nom = |
autorisation_evaluation_nom; |
autorisation_evaluation_nom; |
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effacement_pile_systeme(s_etat_processus); |
(*s_etat_processus).l_base_pile_systeme = s_sauvegarde_pile; |
(*s_etat_processus).l_base_pile_systeme = s_sauvegarde_pile; |
(*s_etat_processus).niveau_courant = sauvegarde_niveau_courant; |
(*s_etat_processus).niveau_courant = sauvegarde_niveau_courant; |
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Line 2819 recherche_type(struct_processus *s_etat_
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Line 2868 recherche_type(struct_processus *s_etat_
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(*(--ptr_ecriture)) = d_code_fin_chaine; |
(*(--ptr_ecriture)) = d_code_fin_chaine; |
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if (validation_chaine((unsigned char *) element) == d_faux) |
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{ |
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(*s_etat_processus).erreur_execution = d_ex_syntaxe; |
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(*s_etat_processus).traitement_interruptible = |
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registre_interruption; |
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free(element); |
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return; |
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} |
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break; |
break; |
} |
} |
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Line 2915 recherche_type(struct_processus *s_etat_
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Line 2974 recherche_type(struct_processus *s_etat_
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} |
} |
} |
} |
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registre_recherche_type = (*s_etat_processus).recherche_type; |
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(*s_etat_processus).recherche_type = 'Y'; |
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variable_implicite = |
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(*s_etat_processus).autorisation_nom_implicite; |
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(*s_etat_processus).autorisation_nom_implicite = 'Y'; |
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if (sequenceur(s_etat_processus) == d_erreur) |
if (sequenceur(s_etat_processus) == d_erreur) |
{ |
{ |
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(*s_etat_processus).autorisation_nom_implicite = |
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variable_implicite; |
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(*s_etat_processus).erreur_execution = d_ex_syntaxe; |
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(*s_etat_processus).recherche_type = |
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registre_recherche_type; |
(*s_etat_processus).mode_execution_programme = |
(*s_etat_processus).mode_execution_programme = |
registre_mode_execution_programme; |
registre_mode_execution_programme; |
nombre_lignes_a_supprimer = |
nombre_lignes_a_supprimer = |
Line 2939 recherche_type(struct_processus *s_etat_
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Line 3010 recherche_type(struct_processus *s_etat_
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(*s_etat_processus).instruction_courante = tampon; |
(*s_etat_processus).instruction_courante = tampon; |
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effacement_pile_systeme(s_etat_processus); |
(*s_etat_processus).l_base_pile_systeme = |
(*s_etat_processus).l_base_pile_systeme = |
s_sauvegarde_pile; |
s_sauvegarde_pile; |
(*s_etat_processus).niveau_courant = |
(*s_etat_processus).niveau_courant = |
Line 2963 recherche_type(struct_processus *s_etat_
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Line 3035 recherche_type(struct_processus *s_etat_
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return; |
return; |
} |
} |
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(*s_etat_processus).autorisation_nom_implicite = |
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variable_implicite; |
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(*s_etat_processus).recherche_type = registre_recherche_type; |
(*s_etat_processus).mode_execution_programme = |
(*s_etat_processus).mode_execution_programme = |
registre_mode_execution_programme; |
registre_mode_execution_programme; |
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Line 2988 recherche_type(struct_processus *s_etat_
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Line 3063 recherche_type(struct_processus *s_etat_
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(*s_etat_processus).instruction_courante = tampon; |
(*s_etat_processus).instruction_courante = tampon; |
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effacement_pile_systeme(s_etat_processus); |
(*s_etat_processus).l_base_pile_systeme = |
(*s_etat_processus).l_base_pile_systeme = |
s_sauvegarde_pile; |
s_sauvegarde_pile; |
(*s_etat_processus).niveau_courant = |
(*s_etat_processus).niveau_courant = |
Line 3038 recherche_type(struct_processus *s_etat_
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Line 3114 recherche_type(struct_processus *s_etat_
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nombre_lignes = profondeur_finale - profondeur_initiale; |
nombre_lignes = profondeur_finale - profondeur_initiale; |
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element = (void *) ((struct_tableau *) malloc( |
if ((element = malloc(sizeof(struct_tableau))) == NULL) |
sizeof(struct_tableau))); |
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if (element == NULL) |
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{ |
{ |
(*s_etat_processus).erreur_systeme = |
(*s_etat_processus).erreur_systeme = |
d_es_allocation_memoire; |
d_es_allocation_memoire; |
Line 3121 recherche_type(struct_processus *s_etat_
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Line 3194 recherche_type(struct_processus *s_etat_
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d_es_allocation_memoire; |
d_es_allocation_memoire; |
} |
} |
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free(s_objet); |
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(*s_etat_processus).traitement_interruptible = |
(*s_etat_processus).traitement_interruptible = |
registre_interruption; |
registre_interruption; |
return; |
return; |
Line 3368 recherche_type(struct_processus *s_etat_
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Line 3443 recherche_type(struct_processus *s_etat_
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if ((drapeau_valeur_reelle == d_faux) && |
if ((drapeau_valeur_reelle == d_faux) && |
(drapeau_valeur_entiere == d_faux)) |
(drapeau_valeur_entiere == d_faux)) |
{ |
{ |
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ptr = (*s_etat_processus).instruction_courante; |
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while((*ptr) != d_code_fin_chaine) |
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{ |
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if ((isalnum((*ptr)) == 0) && |
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((*ptr) != '_') && |
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((*ptr) != '$')) |
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{ |
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free(s_objet); |
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(*s_etat_processus).erreur_execution = d_ex_syntaxe; |
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(*s_etat_processus).traitement_interruptible = |
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registre_interruption; |
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return; |
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} |
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ptr++; |
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} |
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(*s_objet).type = NOM; |
(*s_objet).type = NOM; |
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element = malloc(sizeof(struct_nom)); |
element = malloc(sizeof(struct_nom)); |
Line 3427 recherche_type(struct_processus *s_etat_
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Line 3522 recherche_type(struct_processus *s_etat_
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} |
} |
else |
else |
{ |
{ |
(*s_objet).type = INT; |
// Le format ressemble à un entier mais il peut y avoir |
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// un dépassement de capacité lors de la conversion. |
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// On convertit donc en entier et en réel. Si les |
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// deux conversions donnent le même résultat, on |
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// considère que la conversion en entier est bonne. Dans |
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// le cas contraire, on garde la conversion en réel. |
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element = (void *) ((integer8 *) malloc( |
integer8 conversion_entiere; |
sizeof(integer8))); |
real8 conversion_reelle; |
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if (element == NULL) |
if (sscanf((*s_etat_processus).instruction_courante, "%lg", |
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&conversion_reelle) != 1) |
{ |
{ |
(*s_etat_processus).erreur_systeme = |
(*s_etat_processus).erreur_execution = d_ex_syntaxe; |
d_es_allocation_memoire; |
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(*s_etat_processus).traitement_interruptible = |
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registre_interruption; |
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return; |
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} |
} |
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nombre_elements_convertis = sscanf( |
if (sscanf((*s_etat_processus).instruction_courante, "%lld", |
(*s_etat_processus).instruction_courante, "%lld", |
&conversion_entiere) != 1) |
(integer8 *) element); |
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if (nombre_elements_convertis != 1) |
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{ |
{ |
(*s_etat_processus).erreur_execution = d_ex_syntaxe; |
(*s_etat_processus).erreur_execution = d_ex_syntaxe; |
} |
} |
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if (abs(nextafter(conversion_reelle, conversion_entiere) |
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- conversion_reelle) >= abs(conversion_reelle |
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- conversion_entiere)) |
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{ |
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(*s_objet).type = INT; |
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element = malloc(sizeof(integer8)); |
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if (element == NULL) |
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{ |
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(*s_etat_processus).erreur_systeme = |
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d_es_allocation_memoire; |
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(*s_etat_processus).traitement_interruptible = |
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registre_interruption; |
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return; |
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} |
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(*((integer8 *) element)) = conversion_entiere; |
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} |
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else |
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{ |
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(*s_objet).type = REL; |
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element = malloc(sizeof(real8)); |
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if (element == NULL) |
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{ |
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(*s_etat_processus).erreur_systeme = |
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d_es_allocation_memoire; |
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(*s_etat_processus).traitement_interruptible = |
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registre_interruption; |
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return; |
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} |
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(*((real8 *) element)) = conversion_reelle; |
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} |
} |
} |
} |
} |
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