Boosr serialization: binary archives

[eyal.susser]

Hi,

I'm havibg a bit of trouble with binary archives withthe boost
serialization library.

I've mamnged to archive to binary files by passing an fstream to the
archiver, but I can't get it to work with stringstream. Is there a
way?

Also, how can I get the binary archiving feature to work with
streambuf_facades and stream_facades from the IOStream library?

Thanks.