ln-preserves-hard-links

来自「busybox最新版的源码:学习和应用的好东东,多的不说了,大家看后再说吧」· 代码 · 共 9 行

echo file number one > file1
echo file number two > link1
set +e
busybox ln file1 link1
if [ $? != 0 ] ; then
	exit 0;
fi
exit 1;