main.c

/* ************************************************************************** */
/*                                                                            */
/*                                                        :::      ::::::::   */
/*   main.c                                             :+:      :+:    :+:   */
/*                                                    +:+ +:+         +:+     */
/*   By: bahsoka <marvin@42.fr>                     +#+  +:+       +#+        */
/*                                                +#+#+#+#+#+   +#+           */
/*   Created: 2021/10/08 22:48:56 by bahsoka           #+#    #+#             */
/*   Updated: 2021/10/08 22:48:58 by bahsoka          ###   ########.fr       */
/*                                                                            */
/* ************************************************************************** */

#include "so_long.h"

int	read_map(char *fileName, t_map *map)
{
	int		fd;
	int		reader;
	char	temp_map[BUFFER_SIZE];

	fd = open(fileName, O_RDONLY);
	if (fd == -1)
		return (-1);
	reader = read(fd, temp_map, BUFFER_SIZE);
	if (reader == -1)
		return (-1);
	temp_map[reader] = '\0';
	setWidth(temp_map, map);
	setHeight(temp_map, map);
	if (checkMapSizes(temp_map, map) == -1)
	{
		printf("Error mapSize\n");
		return (-1);
	}
	if (allocateMem(map) == 0)
		return (-1);
	writeMapToArr(temp_map, map);
	if (workMap(map) == -1)
		return (-1);
	return (1);
}

int	main(int argc, char *argv[])
{
	t_map	map;

	if (argc == 2)
	{
		if (read_map(argv[1], &map) == -1)
		{
			printf("Error\n");
			return (0);
		}
	}
	else
	{
		printf("Please write correct!\n");
	}
	return (0);
}