On 04/03/2014 11:54, Mark Sheppard wrote:
Hi Alan,
thanks for the response. I originally had a CHECK_NULL_RETURN after
getBraodcast and tests
failed on Macos, but not on other platforms!
The issue is that getBroadcast returns NULL when broadcast is not
available for an interface, or when the ioctl calls
return an error.
Thanks, I missed the fact that it also returns NULL when there isn't a
broadcast address.
The former is the case on macos with the loopback lo interface.
Hence we went with the ExceptionCheck after these calls.
WRT returning ifs, I just followed the convention created in the
CHECKED_MALLOC3 macro, as
ifs is an "in" parameter.
Got it, it just means that each addif usage needs to check for a JNI
exception and that seems to be the case.
-Alan.
