Mac OSX下tree命令
?
find?. -print |?sed?-e?'s;[^/]*/;|____;g;s;____|; |;g'
find
. -print |?
sed
-e?
's;[^/]*/;|____;g;s;____|; |;g'
详见:?http://www.micmiu.com/os/mac/mac-osx-cmd-tree/