int my_unsetenvbis(char *buffer, t_struct *pile)
{
int p;
t_list *save;
t_list *new_elem;
p = 0;
save = pile->my_env;
if (buffer[0] == '*')
{
my_free_list(pile->my_env);
pile->my_env = 0;
return (0);
}
if (my_strcmp2(buffer, pile->my_env->data) == 0)
{
new_elem = pile->my_env->next;
free(pile->my_env->data);
free(pile->my_env);
pile->my_env = new_elem;
if (new_elem != NULL)
pile->my_env->prev = 0;
}
else
my_del_elem(buffer, pile->my_env);
return (0);
}
int main(int ac, char **av, char **env)
{
char *s;
ac = ac;
av = av;
my_env = tab_to_list(env);
while (42)
{
if (signal(SIGINT, sig_handler) == SIG_ERR)
printf("Error while trying to catch SIGINT.\n");
prompt(my_env);
s = get_next_line(0);
if (s != NULL)
{
if (strlen(s) != 0)
parsing(s, 0, &my_env);
free(s);
}
else
break ;
}
my_free_list(my_env);
return (0);
}
void option_d(int ac, char **av, int pos, t_options option)
{
t_list *begin;
begin = option_dlist(ac, av, pos, option);
if (option.r == 1 && my_list_size(begin) > 1)
my_rev_list(&begin);
ls_display(begin, option);
my_free_list(&begin);
}
void main_manager(char *s, t_main **my_env)
{
t_main *list;
char **env;
env = list_to_tab(*my_env);
list = NULL;
parsing_entree(&list, s);
if (list != NULL)
{
if (execution(list, my_env, env) != -1)
my_free_list(list);
}
my_free_tab(env);
}
t_list *my_str_to_wordlist(char *str, char *sep)
{
t_list *backup;
t_list *wordlist;
int i;
i = -1;
backup = NULL;
wordlist = NULL;
while (str[++i])
if (is_sep(str[i], sep) == 0 && (i == 0 || is_sep(str[i - 1], sep) == 1))
{
if ((wordlist = my_put_in_list(str + i, wordlist)) == NULL)
{
my_free_list(backup);
return (NULL);
}
backup = wordlist;
}
else if (is_sep(str[i], sep) == 1)
str[i] = '\0';
return (wordlist);
}