--- !ruby/object:RI::MethodDescription aliases: [] block_params: comment: - !ruby/struct:SM::Flow::P body: Changes this process's idea of the file system root. Only a privileged process may make this call. Not available on all platforms. On Unix systems, see <tt>chroot(2)</tt> for more information. full_name: Dir::chroot is_singleton: true name: chroot params: | Dir.chroot( string ) => 0 visibility: public