44 lines
1.4 KiB
C
44 lines
1.4 KiB
C
/* ************************************************************************** */
|
|
/* */
|
|
/* ::: :::::::: */
|
|
/* ft_get_file.c :+: :+: :+: */
|
|
/* +:+ +:+ +:+ */
|
|
/* By: gbrochar <marvin@42.fr> +#+ +:+ +#+ */
|
|
/* +#+#+#+#+#+ +#+ */
|
|
/* Created: 2016/01/07 07:44:27 by gbrochar #+# #+# */
|
|
/* Updated: 2016/01/09 16:17:47 by gbrochar ### ########.fr */
|
|
/* */
|
|
/* ************************************************************************** */
|
|
|
|
#include "fillit.h"
|
|
|
|
void ft_exit(int fd, char *str)
|
|
{
|
|
close(fd);
|
|
free(str);
|
|
str = NULL;
|
|
}
|
|
|
|
t_tetromino *ft_get_file(char *file_name)
|
|
{
|
|
int file_des;
|
|
int file_len;
|
|
char *file_content;
|
|
|
|
file_content = ft_strnew(546);
|
|
file_des = open(file_name, O_RDONLY);
|
|
if (file_des == -1)
|
|
{
|
|
ft_exit(file_des, file_content);
|
|
return (NULL);
|
|
}
|
|
file_len = read(file_des, file_content, 546);
|
|
if (file_len % 21 != 20)
|
|
{
|
|
ft_exit(file_des, file_content);
|
|
return (NULL);
|
|
}
|
|
close(file_des);
|
|
return (ft_split_file_content(file_content, ((file_len / 21) + 1)));
|
|
}
|