\relax \providecommand\pbs@newkey[2]{}\providecommand\pbs@seq@push@cx[2]{}\providecommand\pbs@at@end@dvi@check{} \pbs@at@end@dvi@check \providecommand\@anim@newkey[2]{} \providecommand\mix@newkey[2]{} \pbs@newkey{pbs@last@page}{1}