#include "push_swap.h"

/*
** n is the nbr of elements of the list that are competiting
*/
int	match(t_stack *a, int n)
{
	int		smaller;
	int		position;
	int		i;

	smaller = a->n;
	position = 0;
	i = 1;
	while (i < n)
	{
		a = a->next;
		if (a->n < smaller)
		{
			smaller = a->n;
			position = i;
		}
		i++;
	}
	return (position);
}

void	nb_to_top(t_stack **a, t_list *solution, int i)
{
	int	n;

	if (!i)
		return ;
	n = i;
	while (--n)
		ra(a, &solution);
	n = i;
	sa(a, &solution);
	while (--n)
	{
		rra(a, &solution);
		sa(a, &solution);
	}
}

int	last_element(t_stack *a)
{
	while (a->next)
		a = a->next;
	return (a->n);
}

void	hugo_sort(t_stack **a, t_stack **b, t_list *solution)
{
//	int		last;
	int		i;
	int		j;

//	last = last_element(*a);
	j = 5;
	while (--j)
	{
		i = match(*a, 4);
		nb_to_top(a, solution, i);
		if ((*b) && (*a)->n < (*b)->n)
		{
			ra(a, &solution);
			ft_putchar('t');
		}
		else
		{
			ft_putchar('v');
			pb(b, a, &solution);
		}
	}
}
/*
	sa(a, &solution);
	pb(b, a, &solution);
	pb(b, a, &solution);
	pb(b, a, &solution);
	pb(b, a, &solution);
	pb(b, a, &solution);
	pa(a, b, &solution);
	sa(a, &solution);
	sb(b, &solution);
	sa(a, &solution);
	rra(a, &solution);
	rrb(b, &solution);
	rrr(a, b, &solution);
	ra(a, &solution);
	rb(b, &solution);
	rr(a, b, &solution);
*/