Postgresql 64bit question

[Tony Caduto <tony_caduto@xxxxxxxxxxxxxxxxxxxx>]

Hi,
I was just wondering if a 32bit client connected to a 64bit server, 
would it be possible for the 64bit server to return a OID that was over 
4 billion to the 32 bit
client and possibly cause a range error if the OID value was used in a 
unsigned 32-bit integer var?

Thanks,

--
Tony