ùISO8859-15H0~<¯<ì0)Usage: du [-a | -s] [-rlkmgx] [ -H | -L ] [Name ...] du: 0653-175 Cannot find the current directory. du: 0653-176 %s The specified path name exceeded 255 bytes. du: 0653-177 %s The generated path name exceeded 255 bytes. du: 0653-178 %s: Cannot change directory to ..