version 1.101, 2011/11/30 09:28:38
|
version 1.107, 2012/01/05 10:19:05
|
Line 1
|
Line 1
|
/* |
/* |
================================================================================ |
================================================================================ |
RPL/2 (R) version 4.1.5 |
RPL/2 (R) version 4.1.5 |
Copyright (C) 1989-2011 Dr. BERTRAND Joël |
Copyright (C) 1989-2012 Dr. BERTRAND Joël |
|
|
This file is part of RPL/2. |
This file is part of RPL/2. |
|
|
Line 37 rplinit(int argc, char *argv[], char *en
|
Line 37 rplinit(int argc, char *argv[], char *en
|
# include "copyright-conv.h" |
# include "copyright-conv.h" |
# include "licence-conv.h" |
# include "licence-conv.h" |
|
|
|
char **arg_exec; |
|
|
# ifdef HAVE_STACK_OVERFLOW_RECOVERY |
# ifdef HAVE_STACK_OVERFLOW_RECOVERY |
char pile_signaux[SIGSTKSZ]; |
char pile_signaux[SIGSTKSZ]; |
# endif |
# endif |
|
|
|
# define RPL_PATH_MAX 1024 |
|
char repertoire_initial[RPL_PATH_MAX]; |
|
|
file *f_source; |
file *f_source; |
|
|
int erreur_historique; |
int erreur_historique; |
Line 177 rplinit(int argc, char *argv[], char *en
|
Line 182 rplinit(int argc, char *argv[], char *en
|
(*s_etat_processus).langue = 'E'; |
(*s_etat_processus).langue = 'E'; |
} |
} |
|
|
|
if (getcwd(repertoire_initial, RPL_PATH_MAX) == NULL) |
|
{ |
|
if ((langue = getenv("LANG")) != NULL) |
|
{ |
|
if (strncmp(langue, "fr", 2) == 0) |
|
{ |
|
uprintf("+++Système : Mémoire insuffisante\n"); |
|
} |
|
else |
|
{ |
|
uprintf("+++System : Not enough memory\n"); |
|
} |
|
} |
|
else |
|
{ |
|
uprintf("+++System : Not enough memory\n"); |
|
} |
|
|
|
return(EXIT_FAILURE); |
|
} |
|
|
|
if ((arg_exec = malloc((argc + 1) * sizeof(char *))) == NULL) |
|
{ |
|
if ((langue = getenv("LANG")) != NULL) |
|
{ |
|
if (strncmp(langue, "fr", 2) == 0) |
|
{ |
|
uprintf("+++Système : Mémoire insuffisante\n"); |
|
} |
|
else |
|
{ |
|
uprintf("+++System : Not enough memory\n"); |
|
} |
|
} |
|
else |
|
{ |
|
uprintf("+++System : Not enough memory\n"); |
|
} |
|
|
|
return(EXIT_FAILURE); |
|
} |
|
|
|
for(i = 0; i < (unsigned long) argc; i++) |
|
{ |
|
arg_exec[i] = argv[i]; |
|
} |
|
|
|
argv[argc] = NULL; |
|
|
initialisation_contexte_cas(s_etat_processus); |
initialisation_contexte_cas(s_etat_processus); |
|
|
(*s_etat_processus).exception = d_ep; |
(*s_etat_processus).exception = d_ep; |
(*s_etat_processus).erreur_systeme = d_es; |
(*s_etat_processus).erreur_systeme = d_es; |
(*s_etat_processus).erreur_execution = d_ex; |
(*s_etat_processus).erreur_execution = d_ex; |
|
|
(*s_etat_processus).argc = argc; |
(*s_etat_processus).requete_redemarrage = d_faux; |
(*s_etat_processus).argv = argv; |
|
(*s_etat_processus).envp = envp; |
|
|
|
(*s_etat_processus).rpl_home = rpl_home; |
(*s_etat_processus).rpl_home = rpl_home; |
|
|
pthread_mutexattr_init(&attributs_mutex); |
pthread_mutexattr_init(&attributs_mutex); |
Line 294 rplinit(int argc, char *argv[], char *en
|
Line 345 rplinit(int argc, char *argv[], char *en
|
|
|
if ((*s_etat_processus).langue == 'F') |
if ((*s_etat_processus).langue == 'F') |
{ |
{ |
printf("+++Copyright (C) 1989 à 2010, 2011 BERTRAND Joël\n"); |
printf("+++Copyright (C) 1989 à 2011, 2012 BERTRAND Joël\n"); |
} |
} |
else |
else |
{ |
{ |
printf("+++Copyright (C) 1989 to 2010, 2011 BERTRAND Joel\n"); |
printf("+++Copyright (C) 1989 to 2011, 2012 BERTRAND Joel\n"); |
} |
} |
|
|
if (getenv("HOME") != NULL) |
if (getenv("HOME") != NULL) |
Line 432 rplinit(int argc, char *argv[], char *en
|
Line 483 rplinit(int argc, char *argv[], char *en
|
return(EXIT_FAILURE); |
return(EXIT_FAILURE); |
} |
} |
|
|
|
if (sigaction(SIGALRM, &action, NULL) != 0) |
|
{ |
|
erreur = d_es_signal; |
|
|
|
if ((*s_etat_processus).langue == 'F') |
|
{ |
|
printf("+++Système : Initialisation des signaux POSIX " |
|
"impossible\n"); |
|
} |
|
else |
|
{ |
|
printf("+++System : Initialization of POSIX signals failed\n"); |
|
} |
|
|
|
return(EXIT_FAILURE); |
|
} |
|
|
|
signal_test = SIGTEST; |
|
kill(getpid(), SIGALRM); |
|
|
|
if (signal_test != SIGALRM) |
|
{ |
|
erreur = d_es_signal; |
|
|
|
if ((*s_etat_processus).langue == 'F') |
|
{ |
|
printf("+++Système : Initialisation des signaux POSIX " |
|
"impossible\n"); |
|
} |
|
else |
|
{ |
|
printf("+++System : Initialization of POSIX signals failed\n"); |
|
} |
|
|
|
return(EXIT_FAILURE); |
|
} |
|
|
action.sa_handler = interruption2; |
action.sa_handler = interruption2; |
action.sa_flags = 0; |
action.sa_flags = 0; |
|
|
Line 1944 rplinit(int argc, char *argv[], char *en
|
Line 2032 rplinit(int argc, char *argv[], char *en
|
(*s_etat_processus).arbre_instructions = NULL; |
(*s_etat_processus).arbre_instructions = NULL; |
|
|
(*s_etat_processus).tid_processus_pere = pthread_self(); |
(*s_etat_processus).tid_processus_pere = pthread_self(); |
|
(*s_etat_processus).tid= pthread_self(); |
(*s_etat_processus).pid_processus_pere = getpid(); |
(*s_etat_processus).pid_processus_pere = getpid(); |
(*s_etat_processus).processus_detache = d_vrai; |
(*s_etat_processus).processus_detache = d_vrai; |
(*s_etat_processus).var_volatile_processus_pere = -1; |
(*s_etat_processus).var_volatile_processus_pere = -1; |
Line 3571 rplinit(int argc, char *argv[], char *en
|
Line 3660 rplinit(int argc, char *argv[], char *en
|
liberation_contexte_cas(s_etat_processus); |
liberation_contexte_cas(s_etat_processus); |
|
|
free((*s_etat_processus).chemin_fichiers_temporaires); |
free((*s_etat_processus).chemin_fichiers_temporaires); |
|
|
|
if ((*s_etat_processus).requete_redemarrage == d_vrai) |
|
{ |
|
chdir(repertoire_initial); |
|
execvp(arg_exec[0], &(arg_exec[0])); |
|
erreur = d_erreur; |
|
} |
|
|
|
free(arg_exec); |
free(s_etat_processus); |
free(s_etat_processus); |
|
|
# ifdef DEBUG_MEMOIRE |
# ifdef DEBUG_MEMOIRE |