>dumpbin /imports c:/Progs/perl588/site/lib/auto/Class/MOP/MOP.dll | find "newXS"
                 3EF  Perl_newXS_flags

>dumpbin /exports c:/Progs/perl588/bin/perl58.dll | find "newXS"
        965  3C4 0001C8CF Perl_newXS