Data-Hierarchy-Traverser version 0.01 ===================================== This module export one recursive function hierarchy_traverse, which traverses a hierarchy structure in the depth-first fashion. Caution: As it is a recursive function, pay attention of the usage of gobal variables such as $_, . INSTALLATION To install this module type the following: perl Makefile.PL make make test make install Some simple examples are listed in the module. Use perldoc Data::Hierarchy::Traverser COPYRIGHT AND LICENCE Put the correct copyright and licence information here. Copyright (C) 2007 by Ge Peng This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself, either Perl version 5.8.8 or, at your option, any later version of Perl 5 you may have available.