casts = []
casts << {:long=>'pattern', :short=>'p', :type=>'string', :mandatory=>true, :default=>nil, :allowed=>nil, :disallowed=>nil}
casts << {:long=>'cut_pos', :short=>'c', :type=>'int', :mandatory=>true, :default=>nil, :allowed=>nil, :disallowed=>nil}
casts = []
casts << {:long=>'pattern', :short=>'p', :type=>'string', :mandatory=>true, :default=>nil, :allowed=>nil, :disallowed=>nil}
casts << {:long=>'cut_pos', :short=>'c', :type=>'int', :mandatory=>true, :default=>nil, :allowed=>nil, :disallowed=>nil}