version 1.103, 2017/06/28 09:20:35
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version 1.124, 2025/04/15 10:17:55
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/* |
/* |
================================================================================ |
================================================================================ |
RPL/2 (R) version 4.1.27 |
RPL/2 (R) version 4.1.36 |
Copyright (C) 1989-2017 Dr. BERTRAND Joël |
Copyright (C) 1989-2025 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 869 instruction_read(struct_processus *s_eta
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Line 869 instruction_read(struct_processus *s_eta
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logical1 device; |
logical1 device; |
logical1 format_degenere; |
logical1 format_degenere; |
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logical1 format_oriente_ligne; |
logical1 indicateur_48; |
logical1 indicateur_48; |
logical1 presence_chaine; |
logical1 presence_chaine; |
logical1 presence_indicateur; |
logical1 presence_indicateur; |
Line 961 instruction_read(struct_processus *s_eta
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Line 962 instruction_read(struct_processus *s_eta
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printf("(read a record of a file)\n\n"); |
printf("(read a record of a file)\n\n"); |
} |
} |
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printf(" 1: %s, %s\n\n", d_FCH, d_SCK); |
printf(" 1: %s, %s\n", d_FCH, d_SCK); |
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printf("-> 1: %s\n\n", d_LST); |
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printf(" 2: %s, %s\n", d_INT, d_CHN); |
printf(" 2: %s, %s\n", d_INT, d_CHN); |
printf(" 1: %s\n", d_FCH); |
printf(" 1: %s\n", d_FCH); |
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printf("-> 1: %s\n\n", d_LST); |
return; |
return; |
} |
} |
else if ((*s_etat_processus).test_instruction == 'Y') |
else if ((*s_etat_processus).test_instruction == 'Y') |
Line 2072 instruction_read(struct_processus *s_eta
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Line 2075 instruction_read(struct_processus *s_eta
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return; |
return; |
} |
} |
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if (strncmp("LENGTH*(", format_chaine, 8) != 0) |
if (strcmp("LINE*(*)", format_chaine) == 0) |
{ |
{ |
liberation(s_etat_processus, s_objet_argument_1); |
format_degenere = d_vrai; |
liberation(s_etat_processus, s_objet_resultat); |
format_oriente_ligne = d_vrai; |
free(format_chaine); |
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(*s_etat_processus).erreur_execution = |
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d_ex_erreur_format_fichier; |
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return; |
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} |
} |
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else |
longueur = (integer8) strlen(format_chaine); |
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if (format_chaine[longueur - 1] != ')') |
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{ |
{ |
liberation(s_etat_processus, s_objet_argument_1); |
format_oriente_ligne = d_faux; |
liberation(s_etat_processus, s_objet_resultat); |
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free(format_chaine); |
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(*s_etat_processus).erreur_execution = |
if (strncmp("LENGTH*(", format_chaine, 8) != 0) |
d_ex_erreur_format_fichier; |
{ |
return; |
liberation(s_etat_processus, s_objet_argument_1); |
} |
liberation(s_etat_processus, s_objet_resultat); |
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free(format_chaine); |
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format_chaine[longueur] = d_code_fin_chaine; |
(*s_etat_processus).erreur_execution = |
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d_ex_erreur_format_fichier; |
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return; |
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} |
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if (format_chaine[8] == '*') |
longueur = (integer8) strlen(format_chaine); |
{ |
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format_degenere = d_vrai; |
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} |
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else |
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{ |
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// Détermination de la longueur |
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format_degenere = d_faux; |
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if (sscanf(&(format_chaine[8]), "%lld", &longueur) != 1) |
if (format_chaine[longueur - 1] != ')') |
{ |
{ |
liberation(s_etat_processus, s_objet_argument_1); |
liberation(s_etat_processus, s_objet_argument_1); |
liberation(s_etat_processus, s_objet_resultat); |
liberation(s_etat_processus, s_objet_resultat); |
Line 2117 instruction_read(struct_processus *s_eta
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Line 2107 instruction_read(struct_processus *s_eta
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d_ex_erreur_format_fichier; |
d_ex_erreur_format_fichier; |
return; |
return; |
} |
} |
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format_chaine[longueur] = d_code_fin_chaine; |
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if (format_chaine[8] == '*') |
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{ |
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format_degenere = d_vrai; |
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} |
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else |
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{ |
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// Détermination de la longueur |
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format_degenere = d_faux; |
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if (sscanf(&(format_chaine[8]), "%lld", &longueur) |
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!= 1) |
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{ |
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liberation(s_etat_processus, |
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s_objet_argument_1); |
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liberation(s_etat_processus, s_objet_resultat); |
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free(format_chaine); |
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(*s_etat_processus).erreur_execution = |
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d_ex_erreur_format_fichier; |
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return; |
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} |
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} |
} |
} |
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free(format_chaine); |
free(format_chaine); |
Line 2201 instruction_read(struct_processus *s_eta
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Line 2216 instruction_read(struct_processus *s_eta
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tampon3[index++] = (unsigned char) c; |
tampon3[index++] = (unsigned char) c; |
} |
} |
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if (format_oriente_ligne == d_vrai) |
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{ |
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if (c == '\n') |
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{ |
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break; |
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} |
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} |
} while(c != EOF); |
} while(c != EOF); |
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if (device == d_faux) |
if (device == d_faux) |
Line 2513 instruction_read(struct_processus *s_eta
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Line 2536 instruction_read(struct_processus *s_eta
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} |
} |
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// Une donnée a été reçue. |
// Une donnée a été reçue. |
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// Attention : on peut TOUJOURS recevoir 0 |
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// indiquant que la socket est close. |
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if (ios >= 0) |
if (ios >= 0) |
{ |
{ |
Line 2520 instruction_read(struct_processus *s_eta
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Line 2545 instruction_read(struct_processus *s_eta
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position_initiale = 0; |
position_initiale = 0; |
presence_indicateur = d_faux; |
presence_indicateur = d_faux; |
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do |
if (ios > 0) |
{ |
{ |
if (tampon_lecture[position_initiale] == '{') |
do |
{ |
{ |
presence_indicateur = d_vrai; |
if (tampon_lecture[position_initiale] == '{') |
break; |
{ |
} |
presence_indicateur = d_vrai; |
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break; |
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} |
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position_initiale++; |
position_initiale++; |
} while(position_initiale < longueur_effective); |
} while(position_initiale < longueur_effective); |
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} |
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else |
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{ |
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presence_indicateur = d_vrai; |
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} |
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if (presence_indicateur == d_vrai) |
if (presence_indicateur == d_vrai) |
{ |
{ |
position_finale = position_initiale + 1; |
position_finale = position_initiale + 1; |
presence_chaine = d_faux; |
presence_chaine = d_faux; |
presence_indicateur = d_faux; |
presence_indicateur = d_faux; |
niveau = 1; |
niveau = 0; |
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while(position_finale < longueur_effective) |
while(position_finale < longueur_effective) |
{ |
{ |
Line 2544 instruction_read(struct_processus *s_eta
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Line 2576 instruction_read(struct_processus *s_eta
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if (caractere == '"') |
if (caractere == '"') |
{ |
{ |
if (position_finale > 0) |
if (tampon_lecture[position_finale - 1] |
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!= '\\') |
{ |
{ |
if (tampon_lecture[position_finale - 1] |
presence_chaine = (presence_chaine == |
!= '\\') |
d_vrai) ? d_faux : d_vrai; |
{ |
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presence_chaine = (presence_chaine == |
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d_vrai) ? d_faux : d_vrai; |
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} |
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} |
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else |
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{ |
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presence_chaine = |
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(presence_chaine == d_vrai) |
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? d_faux : d_vrai; |
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} |
} |
} |
} |
else |
else |
Line 2762 instruction_read(struct_processus *s_eta
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Line 2785 instruction_read(struct_processus *s_eta
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} |
} |
} while(trame_complete == d_faux); |
} while(trame_complete == d_faux); |
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tampon_lecture[++position_finale] = d_code_fin_chaine; |
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tampon = (*s_etat_processus).instruction_courante; |
tampon = (*s_etat_processus).instruction_courante; |
(*s_etat_processus).instruction_courante = tampon_lecture; |
(*s_etat_processus).instruction_courante = tampon_lecture; |
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Line 3156 instruction_read(struct_processus *s_eta
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Line 3178 instruction_read(struct_processus *s_eta
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return; |
return; |
} |
} |
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if (ios <= 0) |
if (ios < 0) |
{ |
{ |
nanosleep(&attente, NULL); |
nanosleep(&attente, NULL); |
INCR_GRANULARITE(attente.tv_nsec); |
INCR_GRANULARITE(attente.tv_nsec); |
Line 3187 instruction_read(struct_processus *s_eta
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Line 3209 instruction_read(struct_processus *s_eta
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position_initiale = 0; |
position_initiale = 0; |
presence_indicateur = d_faux; |
presence_indicateur = d_faux; |
} |
} |
else if (ios > 0) |
else if (ios >= 0) |
{ |
{ |
// On retire une trame du buffer. |
// On retire une trame du buffer. |
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Line 3526 instruction_read(struct_processus *s_eta
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Line 3548 instruction_read(struct_processus *s_eta
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do |
do |
{ |
{ |
if ((tampon_lecture = malloc((((long long unsigned int) |
if ((tampon_lecture = malloc((((size_t) longueur_questure) + 1) |
longueur_questure) + 1) * |
* sizeof(unsigned char))) == NULL) |
sizeof(unsigned char))) == NULL) |
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{ |
{ |
(*s_etat_processus).erreur_systeme = |
(*s_etat_processus).erreur_systeme = |
d_es_allocation_memoire; |
d_es_allocation_memoire; |
Line 3679 instruction_read(struct_processus *s_eta
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Line 3700 instruction_read(struct_processus *s_eta
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if (longueur_effective == longueur_questure) |
if (longueur_effective == longueur_questure) |
{ |
{ |
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trame_complete = d_faux; |
free(tampon_lecture); |
free(tampon_lecture); |
longueur_questure *= 2; |
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// Taille standard des jumbo frames |
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if (longueur_questure <= 9000) |
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{ |
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longueur_questure *= 2; |
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} |
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else |
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{ |
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longueur_questure += 9000; |
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} |
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} |
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else |
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{ |
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trame_complete = d_vrai; |
} |
} |
} while(longueur_effective == longueur_questure); |
} while(trame_complete == d_faux); |
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longueur_enregistrement = 1; |
longueur_enregistrement = 1; |
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for(i = 0; i < longueur_effective; i++) |
for(i = 0; i < longueur_effective; i++) |
{ |
{ |
if (isprint(tampon_lecture[i]) != 0) |
if (isprint(tampon_lecture[i]) == 0) |
{ |
{ |
longueur_enregistrement += 4; |
longueur_enregistrement += 4; |
} |
} |
else |
else |
{ |
{ |
longueur_enregistrement++; |
if ((tampon_lecture[i] == '"') || |
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(tampon_lecture[i] == '\\')) |
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{ |
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longueur_enregistrement += 2; |
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} |
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else |
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{ |
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longueur_enregistrement++; |
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} |
} |
} |
} |
} |
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Line 3708 instruction_read(struct_processus *s_eta
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Line 3751 instruction_read(struct_processus *s_eta
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return; |
return; |
} |
} |
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if (((*s_objet_type).objet = malloc((long long unsigned int) |
if (((*s_objet_type).objet = malloc((size_t) longueur_enregistrement |
longueur_enregistrement * |
* sizeof(unsigned char))) == NULL) |
sizeof(unsigned char))) == NULL) |
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{ |
{ |
(*s_etat_processus).erreur_systeme = d_es_allocation_memoire; |
(*s_etat_processus).erreur_systeme = d_es_allocation_memoire; |
return; |
return; |
Line 3722 instruction_read(struct_processus *s_eta
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Line 3764 instruction_read(struct_processus *s_eta
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{ |
{ |
if (isprint(tampon_lecture[i]) != 0) |
if (isprint(tampon_lecture[i]) != 0) |
{ |
{ |
(*ptr) = tampon_lecture[i]; |
if ((tampon_lecture[i] == '"') || |
ptr++; |
(tampon_lecture[i] == '\\')) |
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{ |
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(*ptr) = '\\'; |
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ptr++; |
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(*ptr) = tampon_lecture[i]; |
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ptr++; |
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} |
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else |
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{ |
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(*ptr) = tampon_lecture[i]; |
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ptr++; |
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} |
} |
} |
else |
else |
{ |
{ |