Yeah, I've seen the apr_int64_t, and most probably I will use this - but my question was more for the general rest; what do I have to change in order to make it work properly, assuming that I can access this addressing scheme like a tradtional BSD-socket ?  


2008/11/3 William A. Rowe, Jr. <wrowe@rowe-clan.net>
Peter Helfer wrote:
> Assume, I would introduce a 64bit address instead of the traditional IPv4.

It's still the target of *ipaddr_ptr.  APR offers an apr_int64_t type to
help you, but it's ordering is not defined.