int rm_elem(t_piece **list)
{
t_piece *tmp;
t_piece *tmp2;
int i;
bool first;
i = 0;
while (*list != NULL && (*list)->valid == false)
rm_first_elem(list, &i);
if ((tmp = (*list)) == NULL)
return (- 1);
first = true;
while (tmp != *list || first == true)
if (tmp->next->valid == false)
{
tmp2 = tmp->next;
tmp->next = tmp2->next;
free_piece(tmp2);
i++;
}
else
{
tmp = tmp->next;
first = false;
}
return (i);
}
void pa(t_psw *psw, int v)
{
int nb;
my_putstr("pa");
nb = psw->rootb->next->val;
add_elem_beg(nb, psw->roota);
rm_first_elem(psw->rootb);
if (v == 1)
show_v(psw);
}