void free_shell(t_shell **shell)
{
if (shell && *shell)
{
ft_memdel((void **)&(*shell)->prompt);
ft_deltab(&((*shell)->envc));
ft_deltab(&(*shell)->cmd);
ft_deltab(&(*shell)->path);
free_env(&(*shell)->env);
ft_memdel((void **)shell);
}
}
int ft_ret_tab(t_main *all)
{
int count;
t_list *list;
all->ret_tab = NULL;
count = ft_count_selection(all);
list = all->lst;
all->ret_tab = (char **)malloc(sizeof(char *) * (count + 1));
list = all->lst;
count = 0;
while (list)
{
if (list->select == 1)
{
all->ret_tab[count] = ft_strdup(list->value);
count++;
}
list = list->next;
}
all->ret_tab[count] = NULL;
ft_print_ret_tab(all->ret_tab);
ft_deltab(all->ret_tab);
return (-1);
}
int re_init(t_shell *shell)
{
char *str;
if (shell && shell->env)
{
ft_deltab(&(shell->envc));
shell->envc = list_to_tab(shell->env);
ft_memdel((void **)&(shell->prompt));
if (!(shell->prompt = get_env(shell->env, "USER")))
shell->prompt = ft_strdup("~>");
ft_deltab(&shell->path);
str = get_env(shell->env, "PATH");
shell->path = ft_strsplit(str, ':');
ft_memdel((void *)&str);
return (1);
}
return (0);
}
t_env *env_to_list(char **env)
{
t_env *list;
char **args;
int i;
i = 0;
list = NULL;
while (env && env[i])
{
args = ft_strsplit(env[i], '=');
list = add_env_list(list, args);
ft_deltab(&args);
i++;
}
return (list);
}
