440         _current_domain = domain

   440         _current_domain = domain

   441     return _current_domain

   441     return _current_domain

   442 

   442 

   443 

   443 

   444 def bindtextdomain(domain, localedir=None):

   444 def bindtextdomain(domain, localedir=None):

   446     if localedir is not None:

   445     if localedir is not None:

   447         _localedirs[domain] = localedir

   446         _localedirs[domain] = localedir

   448     return _localedirs.get(domain, _default_localedir)

   447     return _localedirs.get(domain, _default_localedir)

   449 

   448 

   450 

   449