/* ************************************************************************** */
/*                                                                            */
/*                                                        :::      ::::::::   */
/*   process.c                                          :+:      :+:    :+:   */
/*                                                    +:+ +:+         +:+     */
/*   By: apommier <apommier@student.42.fr>          +#+  +:+       +#+        */
/*                                                +#+#+#+#+#+   +#+           */
/*   Created: 2021/11/25 23:15:09 by apommier          #+#    #+#             */
/*   Updated: 2021/11/25 23:15:09 by apommier         ###   ########.fr       */
/*                                                                            */
/* ************************************************************************** */

#include "push_swap.h"

t_list	*ft_sa_sb(t_list **list, s_list **process, char type, int set)
{
    t_list *swap;

    swap = (*list)->next->next;
    (*list)->next->next = *list;
    *list = (*list)->next;
    (*list)->next->next = swap;
    if  (set)
    {
        if (type = 'a')
            s_lstadd_back(process, new_slist("sa"));
        else if (type = 'b')
            s_lstadd_back(process, new_slist("sb"));
    }
}

t_list	*ft_ra_rb(t_list **list, s_list **process, char type)
{
    t_list  *swap;

    swap = *list;
	(ft_lstlast(*list))->next = *list;
	*list = (*list)->next;
    swap->next = 0;
    if (type = 'a')
        s_lstadd_back(process, new_slist("ra"));
    else if (type = 'b')
        s_lstadd_back(process, new_slist("rb"));
}

t_list	*ft_pa(t_list **list_a, t_list **list_b, s_list **process)
{
    t_list  *swap;

    swap = *list_b;
    *list_b = (*list_b)->next; 
	ft_lstadd_front(list_a, swap);
	s_lstadd_back(process, new_slist("pa"));
}

t_list	*ft_pb(t_list **list_a, t_list **list_b, s_list **process)
{
    t_list  *swap;

    swap = *list_a;
    *list_a = (*list_a)->next; 
	ft_lstadd_front(list_b, swap);
	s_lstadd_back(process, new_slist("pb"));
}

t_list *  ft_rra_rrb(t_list **list, s_list **process, char type)
{
    t_list  *swap;

    swap = *list;
}