isofs_normalize_block_and_offset(struct iso_directory_record* de,
				 unsigned long *block,
				 unsigned long *offset)
{
	/* Only directories are normalized. */
	if (de->flags[0] & 2) {
		*offset = 0;
		*block = (unsigned long)isonum_733(de->extent)
			+ (unsigned long)isonum_711(de->ext_attr_length);
	}
}
isofs_normalize_block_and_offset(struct iso_directory_record* de,
				 unsigned long *block,
				 unsigned long *offset)
{
	 
	if (de->flags[0] & 2) {
		*offset = 0;
		*block = (unsigned long)isonum_733(de->extent)
			+ (unsigned long)isonum_711(de->ext_attr_length);
	}
}