82 lines
2.1 KiB
C
82 lines
2.1 KiB
C
/* ************************************************************************** */
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/* */
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/* ::: :::::::: */
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/* map2.c :+: :+: :+: */
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/* +:+ +:+ +:+ */
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/* By: erey-bet <marvin@42.fr> +#+ +:+ +#+ */
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/* +#+#+#+#+#+ +#+ */
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/* Created: 2023/01/06 19:06:48 by erey-bet #+# #+# */
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/* Updated: 2023/01/06 19:06:51 by erey-bet ### ########.fr */
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/* */
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/* ************************************************************************** */
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#include "../so_long.h"
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int init_fd_map(char *argv[], char **tmp_map, char **map, int *i)
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{
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int fd;
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fd = open(argv[1], O_RDONLY);
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if (fd == -1)
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return (-1);
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*tmp_map = NULL;
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*map = NULL;
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*i = 0;
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return (fd);
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}
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void read_map(char *argv[], t_data *data)
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{
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char *tmp_map;
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char *map;
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int i;
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int fd;
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i = ft_strlen(argv[1]);
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if (argv[1][i - 1] != 'r' || argv[1][i - 2] != 'e' ||
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argv[1][i - 3] != 'b' || argv[1][i - 4] != '.')
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return ;
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fd = init_fd_map(argv, &tmp_map, &map, &i);
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if (fd == -1)
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return ;
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while (i == 0 || tmp_map != NULL)
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{
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tmp_map = get_next_line(fd);
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if (tmp_map && map)
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map = ft_strjoin_free(map, tmp_map, 1);
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else if (tmp_map)
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map = ft_strdup(tmp_map);
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free(tmp_map);
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i++;
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}
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data->map = ft_split(map, '\n');
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data->h_map = i - 1;
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free(map);
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}
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int too_much(t_data *data)
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{
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int i;
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int y;
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int nb;
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nb = 0;
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i = -1;
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while (data->map[++i])
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{
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y = -1;
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while (data->map[i][++y])
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{
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if (data->map[i][y] != 'P' && data->map[i][y] != '1'
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&& data->map[i][y] != 'C' && data->map[i][y] != 'E'
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&& data->map[i][y] != '0')
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return (0);
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if (data->map[i][y] == 'P' || data->map[i][y] == 'E')
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nb++;
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}
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}
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if (nb > 2)
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return (0);
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return (1);
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}
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