I originally reported this in the bug tracker, but I
moved it here since it was more appropriate.
iphlpapi.def is missing the export for NotifyAddrChange
which is described at
I should mention that credit for this should go to Chris
Church (cchurch at integrian.com) based on a posting on
the howl-users list (I have contacted him and gotten
permission to submit this).
Here is a ChangeLog entry:
* lib/iphlpapi.def: (NotifyAddrChange@8): Define.