int ft_get_next_line(int const fd, char **line)
{
static t_list *lst;
char buf[BUFF_SIZE + 1];
int retour_read;
t_file *file;
if (fd == -1 || !line || BUFF_SIZE <= 0 || !(file = ft_search_fd(&lst, fd)))
return (-1);
if (!(retour_read = ft_save_line(file, line)))
{
while ((retour_read = read(fd, buf, BUFF_SIZE)))
{
if (retour_read < 0)
return (-1);
buf[retour_read] = '\0';
if ((retour_read = ft_readnextline(buf, line, file)))
return (retour_read);
}
if (**line)
return (1);
return (0);
}
return (retour_read);
}
void ft_save_map(int ac, char **av, t_gen *gen)
{
int fd;
char *line;
int i;
i = 0;
if (ac != 2)
ft_error_files(ac);
if ((fd = open(av[1], O_RDONLY)) < 0 || !ft_isfile(av[1]) || ft_isdir(av[1]))
ft_error_pass();
gen->filename = ft_strdup(av[1]);
ft_check_file(gen);
gen->map = malloc(sizeof(t_point**) * gen->y);
gen->y = 0;
while (get_next_line(fd, &line))
{
ft_save_line(line, gen);
free(line);
gen->y++;
}
close(fd);
}
