void		handle_dir_params(t_info *info, t_command com, int fd, t_params *p)
{
	if (com.params[p->i][1] != LABEL_CHAR)
	{
		p->temp_int = ft_atoi(com.params[p->i] + 1);
		if (com.dir_as_index == TRUE)
			rev_write(fd, &p->temp_int, IND_SIZE);
		else
			rev_write(fd, &p->temp_int, DIR_SIZE);
	}
	else
	{
		if ((p->k = find_label_line(info, ft_strchr(com.params[p->i],
							LABEL_CHAR))) != -1)
		{
			p->offset = count_bytes_between(info, com.line_nbr, p->k);
			rev_write(fd, &p->offset, 2);
		}
		else
		{
			ft_putstr_fd("Error : Label not found\n", 2);
			exit(-1);
		}
	}
}
struct syntax_node * output_stm(){
  struct syntax_node * t;
  t = (struct syntax_node*)malloc(sizeof(struct syntax_node));

  chushihua_t(t);
  t->child[0] = rev_write();
  t->child[1] = zuokuohao();
  t->child[2] = Exp();
  t->child[3] = youkuohao();
  strcpy(t->kind_name, "OutputStm");
  return t;
}