int manage_pre_exec(int idx_cmd, t_group *grp, char *pipe_cmd)
{
int ret;
ret = 0;
pipe_cmd = NULL;
get_save_cmd(idx_cmd, grp);
define_arg_cmd(grp);
manage_env(grp);
redir_from(idx_cmd, grp);
if (grp->exit[1] == false && grp->sh_cmd[idx_cmd + 1] == NULL)
ret = redir_to(idx_cmd, grp);
return (ret);
}
unsigned char main_loop(char *av[], char *envp[])
{
int ret[2];
char *choice;
t_all *all;
long long exit;
static int run = 0;
init(ret, &choice, &envp, &all);
init_2(&exit);
while (ret[1] != 0 && (!choice || exit == -2))
{
prompt(ret[0]);
ft_strdel(&choice);
ret[1] = get_next_line(0, &choice);
all = make_all(ft_strdup(choice), av, envp);
(CL_SCR) ? cl_screen(all) : 0;
(!IS_EXIT && !CL_SCR) ? (ret[0] = manage_choice(all)) : 0;
manage_env(&all, &envp, &run, &exit);
}
prepare_exit(&envp, &all, &choice, ret[1]);
exit = (exit == -2 || exit == -1) ? 0 : exit;
return ((unsigned char)exit);
}