/* ************************************************************************** */
/*                                                                            */
/*                                                        :::      ::::::::   */
/*   parser.c                                           :+:      :+:    :+:   */
/*                                                    +:+ +:+         +:+     */
/*   By: kjimenez <marvin@42.fr>                    +#+  +:+       +#+        */
/*                                                +#+#+#+#+#+   +#+           */
/*   Created: 2022/07/24 14:28:23 by kjimenez          #+#    #+#             */
/*   Updated: 2022/07/24 14:28:26 by kjimenez         ###   ########.fr       */
/*                                                                            */
/* ************************************************************************** */

#include <stdlib.h>

int	check_input(char *str)
{
	int	i;

	i = -1;
	while (str[++i])
	{
		if (i % 2 == 1)
		{
			if (str[i] != ' ')
				return (0);
		}
		else if (i % 2 == 0)
		{
			if (str[i] < '1' || str[i] > '4')
				return (0);
		}
	}
	if (i != 31)
		return (0);
	return (1);
}

int	**str_to_tab(char *str)
{
	int	i;
	int	j;
	int	k;
	int	**check;

	i = -1;
	check = (int **) malloc(4 * sizeof(int *));
	while (++i < 4)
		check[i] = (int *) malloc(4 * sizeof(int));
	i = -1;
	k = 0;
	while (++i < 4)
	{
		j = -1;
		while (++j < 4)
		{
			check[i][j] = str[k] - '0';
			k += 2;
		}
	}
	return (check);
}