Language::Befunge::Wrapping - base wrapping class
LBW implements a wrapping that dies.
It's meant to be overridden by other wrapping classes.
Creates a new wrapping object.
Wrap $ip in $storage according to this module wrapping algorithm.
See DESCRIPTION for an overview of the algorithm used.
Note that $ip is already out of bounds,
ie,
it has been moved once by LBI.
As a side effect, $ip will have its position changed.
Jerome Quelin,
<jquelin@cpan.org>
Copyright (c) 2001-2009 Jerome Quelin, all rights reserved.
This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself.
