version 1.18, 2010/03/17 14:14:37
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version 1.22, 2010/04/17 18:57:36
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/* |
/* |
================================================================================ |
================================================================================ |
RPL/2 (R) version 4.0.13 |
RPL/2 (R) version 4.0.14 |
Copyright (C) 1989-2010 Dr. BERTRAND Joël |
Copyright (C) 1989-2010 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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#define _GNU_SOURCE |
#define _GNU_SOURCE |
#define _REENTRANT |
#define _REENTRANT |
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// Nécessaire pour les systèmes qui ne comprennent pas _GNU_SOURCE |
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#define _XOPEN_SOURCE 500 |
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/* |
/* |
================================================================================ |
================================================================================ |
Line 184 typedef unsigned char t_8_bits;
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Line 182 typedef unsigned char t_8_bits;
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*/ |
*/ |
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#ifndef RPLARGS |
#ifndef RPLARGS |
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# ifdef SEMAPHORES_NOMMES |
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# define LONGUEUR_NOM_SEMAPHORE 64 |
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# endif |
# ifndef MAIN_RPL |
# ifndef MAIN_RPL |
extern jmp_buf contexte; |
extern jmp_buf contexte; |
extern jmp_buf contexte_initial; |
extern jmp_buf contexte_initial; |
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# ifdef SEMAPHORES_NOMMES |
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extern pthread_mutex_t mutex_sem; |
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# endif |
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extern pthread_key_t semaphore_fork_processus_courant; |
extern pthread_key_t semaphore_fork_processus_courant; |
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extern sem_t semaphore_liste_threads; |
extern sem_t |
extern sem_t semaphore_gestionnaires_signaux; |
# ifdef SEMAPHORES_NOMMES |
extern sem_t semaphore_gestionnaires_signaux_atomique; |
* |
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# endif |
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semaphore_liste_threads; |
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extern sem_t |
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# ifdef SEMAPHORES_NOMMES |
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* |
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# endif |
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semaphore_gestionnaires_signaux; |
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extern sem_t |
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# ifdef SEMAPHORES_NOMMES |
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* |
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# endif |
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semaphore_gestionnaires_signaux_atomique; |
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# ifdef SEMAPHORES_NOMMES |
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// 0 -> liste_threads |
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// 1 -> gestionnaire_signaux |
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// 2 -> gestionnaire_signaux_atomique |
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// 3 -> &((*s_etat_processus).semaphore_fork) |
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extern unsigned char noms_semaphores[4][LONGUEUR_NOM_SEMAPHORE]; |
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extern sem_t *semaphores_nommes[4]; |
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# endif |
# else |
# else |
jmp_buf contexte; |
jmp_buf contexte; |
jmp_buf contexte_initial; |
jmp_buf contexte_initial; |
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# ifdef SEMAPHORES_NOMMES |
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pthread_mutex_t mutex_sem = PTHREAD_MUTEX_INITIALIZER; |
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# endif |
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pthread_key_t semaphore_fork_processus_courant; |
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sem_t |
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# ifdef SEMAPHORES_NOMMES |
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* |
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# endif |
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semaphore_liste_threads; |
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pthread_key_t semaphore_fork_processus_courant; |
sem_t |
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# ifdef SEMAPHORES_NOMMES |
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* |
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# endif |
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semaphore_gestionnaires_signaux; |
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sem_t semaphore_liste_threads; |
sem_t |
sem_t semaphore_gestionnaires_signaux; |
# ifdef SEMAPHORES_NOMMES |
sem_t semaphore_gestionnaires_signaux_atomique; |
* |
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# endif |
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semaphore_gestionnaires_signaux_atomique; |
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# ifdef SEMAPHORES_NOMMES |
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unsigned char noms_semaphores[4][LONGUEUR_NOM_SEMAPHORE]; |
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sem_t *semaphores_nommes[4]; |
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# endif |
# endif |
# endif |
#endif |
#endif |
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#ifdef SEMAPHORES_NOMMES |
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enum t_semaphore { sem_liste_threads = 0, |
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sem_gestionnaires_signaux = 1, |
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sem_gestionnaires_signaux_atomique = 2, |
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sem_fork = 3 }; |
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sem_t *sem_init2(unsigned int valeur, enum t_semaphore semaphore); |
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int sem_destroy2(sem_t *semaphore_p, enum t_semaphore semaphore); |
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int sem_getvalue2(sem_t *semaphore, int *valeur); |
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#define sem_getvalue(semaphore, value) sem_getvalue2(semaphore, value) |
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#define sem_post(semaphore) \ |
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({ int r; pthread_mutex_lock(&mutex_sem); \ |
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r = sem_post(semaphore), pthread_mutex_unlock(&mutex_sem); r; }) |
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#define sem_wait(semaphore) \ |
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({ int r; pthread_mutex_lock(&mutex_sem); \ |
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r = sem_wait(semaphore), pthread_mutex_unlock(&mutex_sem); r; }) |
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#define sem_trywait(semaphore) \ |
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({ int r; pthread_mutex_lock(&mutex_sem); \ |
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r = sem_trywait(semaphore), pthread_mutex_unlock(&mutex_sem); r; }) |
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#endif |
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/* |
/* |
================================================================================ |
================================================================================ |
Macros |
Macros |
Line 623 void debug_memoire_retrait(void *ptr);
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Line 696 void debug_memoire_retrait(void *ptr);
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# define d_ex_erreur_profilage 78 |
# define d_ex_erreur_profilage 78 |
# define d_ex_enregistrement_inexistant 79 |
# define d_ex_enregistrement_inexistant 79 |
# define d_ex_clef_inexistante 80 |
# define d_ex_clef_inexistante 80 |
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# define d_ex_nom_implicite 81 |
#endif |
#endif |
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Line 1356 typedef struct processus
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Line 1430 typedef struct processus
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unsigned char autorisation_conversion_chaine; /*Y/N*/ |
unsigned char autorisation_conversion_chaine; /*Y/N*/ |
unsigned char autorisation_empilement_programme; /*Y/N*/ |
unsigned char autorisation_empilement_programme; /*Y/N*/ |
unsigned char autorisation_evaluation_nom; /*Y/N*/ |
unsigned char autorisation_evaluation_nom; /*Y/N*/ |
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unsigned char autorisation_nom_implicite; /*Y/N*/ |
unsigned char evaluation_forcee; /*Y/N*/ |
unsigned char evaluation_forcee; /*Y/N*/ |
unsigned char instruction_valide; /*Y/N*/ |
unsigned char instruction_valide; /*Y/N*/ |
unsigned char instruction_intrinseque; /*Y/I/N*/ |
unsigned char instruction_intrinseque; /*Y/I/N*/ |
Line 1741 typedef struct processus
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Line 1816 typedef struct processus
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pthread_mutex_t mutex; |
pthread_mutex_t mutex; |
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// Sémaphore autorisant les fork() |
// Sémaphore autorisant les fork() |
sem_t semaphore_fork; |
sem_t |
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# ifdef SEMAPHORES_NOMMES |
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* |
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# endif |
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semaphore_fork; |
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/* Mutexes */ |
/* Mutexes */ |
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Line 2034 void instruction_ifft(struct_processus *
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Line 2113 void instruction_ifft(struct_processus *
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void instruction_ift(struct_processus *s_etat_processus); |
void instruction_ift(struct_processus *s_etat_processus); |
void instruction_ifte(struct_processus *s_etat_processus); |
void instruction_ifte(struct_processus *s_etat_processus); |
void instruction_im(struct_processus *s_etat_processus); |
void instruction_im(struct_processus *s_etat_processus); |
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void instruction_implicit(struct_processus *s_etat_processus); |
void instruction_in(struct_processus *s_etat_processus); |
void instruction_in(struct_processus *s_etat_processus); |
void instruction_incr(struct_processus *s_etat_processus); |
void instruction_incr(struct_processus *s_etat_processus); |
void instruction_indep(struct_processus *s_etat_processus); |
void instruction_indep(struct_processus *s_etat_processus); |