How to get a fqn hostname
Jan H. Schrewe
jschrewe at mpg.goe.ni.schule.de
Mon Oct 8 12:15:20 BST 2001
Werner Modenbach wrote:
> First of all sorry for the OT question.
> In programming a server using Qt classes I need to know the
> fqn hostname of the system.
> The QSocket method address() allways returns "0.0.0.0".
> Going to gethostname(...) and getdomainname(...) delivers domainname "".
> uname(...) also returns an empty domainname.
> Any hints? I've no idea where else to look for a solution.
> - Werner -
try gethostbyname(3) the function is called gethostbyaddress. I don't really
know if this is the fqdn but it should be a starting point
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