casts = []
casts << {:long=>'LCA', :short=>'l', :type=>'flag', :mandatory=>false, :default=>nil, :allowed=>nil, :disallowed=>nil}
casts = []
casts << {:long=>'LCA', :short=>'l', :type=>'flag', :mandatory=>false, :default=>nil, :allowed=>nil, :disallowed=>nil}
-casts << {:long=>'size', :short=>'s', :type=>'uint', :mandatory=>false, :default=>nil, :allowed=>nil, :disallowed=>nil}
+casts << {:long=>'size', :short=>'s', :type=>'flag', :mandatory=>false, :default=>nil, :allowed=>nil, :disallowed=>nil}
options = Biopieces.options_parse(ARGV, casts)
options = Biopieces.options_parse(ARGV, casts)