/* ************************************************************************** */
/*                                                                            */
/*                                                  :::  o_   ::::::    :::   */
/*   sort3.c                                       :+:  /    :+::+:    :+:    */
/*                                                +:+   >   +:++:+    +:+     */
/*   By: whaffman <whaffman@student.codam.nl>    +#+  +:+  +#++#++:++#++      */
/*                                              +#+ +#+#+ +#++#+    +#+ \o/   */
/*   Created: 2024/11/07 12:09:48 by whaffman   #+#+# #+#+# #+#    #+#   |    */
/*   Updated: 2024/11/07 13:33:18 by whaffman   ###   ###  ###    ###   / \   */
/*                                                                            */
/* ************************************************************************** */

#include "libft.h"
#include "push_swap.h"

// abc
// acb rra sa
// bca (rra)
// bac sa
// cab (ra)
// cba sa (rra)

int	sort3(t_state *state)
{
	const int	a = *((int *) state->a->content);
	const int	b = *((int *) state->a->next->content);
	const int	c = *((int *) state->a->next->next->content);

	if (ft_lstsize(state->a) != 3)
		return (0);
	if (a < b && b < c)
		return (1);
	else if (a < b && b > c && a < c)
	{
		rra(state);
		sa(state);
	}
	else if ((a > b && a < c) || (a > b && b > c))
		sa(state);
	return (1);
}