push.c

/* ************************************************************************** */
/*                                                                            */
/*                                                        :::      ::::::::   */
/*   push.c                                             :+:      :+:    :+:   */
/*                                                    +:+ +:+         +:+     */
/*   By: amtadevo <amtadevo@student.42.fr>          +#+  +:+       +#+        */
/*                                                +#+#+#+#+#+   +#+           */
/*   Created: 2022/11/22 16:55:56 by amtadevo          #+#    #+#             */
/*   Updated: 2022/11/22 16:55:58 by amtadevo         ###   ########.fr       */
/*                                                                            */
/* ************************************************************************** */

#include "push_swap.h"

void	push(t_stack **src, t_stack **dest)
{	
	t_stack	*tmp;

	if (*src == NULL)
		return ;
	tmp = *src;
	*src = (*src)->next;
	tmp->next = NULL;
	ft_lstadd_front(dest, tmp);
}

void	pa(t_stack **a, t_stack **b)
{
	push(a, b);
	write(1, "pa\n", 3);
}

void	pb(t_stack **a, t_stack **b)
{
	push(a, b);
	write(1, "pb\n", 3);
}