use Games::Nonogram::Shell; Games::Nonogram::Shell->bootstrap;
This is used internally to handle pseudo-shell interface. Following commands are available in the shell. If you want to solve a loaded puzzle step by step, just hit enter/return key (without commands).
loads data from the given file.
defines a log file.
starts solving to the end.
dumps a stringified form of the given row.
dumps a stringified form of the given column.
turns on the given cell (row, col).
turns off the given cell (row, col).
clears (undefines) the given cell (row, col).
sets a debug flag.
leaves shell mode.
Kenichi Ishigaki, <ishigaki at cpan.org>
Copyright 2007 by Kenichi Ishigaki