module CGI::Escape
module CGI::Html3
module CGI::Html4
module CGI::Html4Fr
module CGI::Html4Tr
module CGI::Html5
module CGI::HtmlExtension
module CGI::QueryExtension
module CGI::TagMaker
module CGI::Util
class CGI
class CGI::Cookie
class CGI::HTML3
class CGI::HTML4
class CGI::HTML4Fr
class CGI::HTML4Tr
class CGI::HTML5
class CGI::InvalidEncoding
class CGI::Session
class CGI::Session::FileStore
class CGI::Session::MemoryStore
class CGI::Session::NoSession
class CGI::Session::NullStore
class CGI::Session::PStore
cgi
0.5.0.beta1
# update
def update # don't need to update; hash is shared end