In the man page for chmod, the attributes chmod manipulates are documented thus: The letters `rwxXstugo' select the new permissions for the affected users: read (r), write (w), execute (or access for directories) (x), execute only if the file is a direc tory or already has execute permission for some user (X), set user or group ID on execution (s), save program text on swap device (t), As you doubtless know, the "t" attribute is historical. On most modern Unix systems it has no meaning for files and is ignored. On the other hand, the "sticky bit's" special meaning for directories is not mentioned here. I think mentioning these two things would improve the documentation. Regards, Jason Stokes: [EMAIL PROTECTED] _______________________________________________ Bug-fileutils mailing list [EMAIL PROTECTED] http://mail.gnu.org/mailman/listinfo/bug-fileutils