/* ************************************************************************** */
/*                                                                            */
/*                                                        :::      ::::::::   */
/*   error.c                                            :+:      :+:    :+:   */
/*                                                    +:+ +:+         +:+     */
/*   By: rparodi <rparodi@student.42.fr>            +#+  +:+       +#+        */
/*                                                +#+#+#+#+#+   +#+           */
/*   Created: 2024/02/13 12:08:13 by rparodi           #+#    #+#             */
/*   Updated: 2024/04/18 15:17:25 by rparodi          ###   ########.fr       */
/*                                                                            */
/* ************************************************************************** */

#include "../includes/push_swap.h"

void	error_message(char *msg, t_list **maix, t_list **sb, char **s)
{
	(void)msg;
	write(2, "Error\n", 6);
	if (maix)
		free_stack(maix);
	if (sb)
		free_stack(sb);
	if (s)
		free_string(s);
	exit(EXIT_FAILURE);
}

void	free_string(char **str)
{
	int	i;

	i = 0;
	while (str[i])
		i++;
	while (i >= 0)
		free(str[i--]);
	free(str);
}

void	free_stack(t_list **stack)
{
	t_list	*head;
	t_list	*tmp;

	head = *stack;
	while (head)
	{
		tmp = head;
		head = head->next;
		free(tmp);
	}
	free(stack);
}