John Scipione 129626b593 Fix warnings building on newer OS X
Apple has gotten around to updating their POSIX support so these
constants are now defined. Add some #ifndef guards to prevent warnings
during compile.
2016-12-03 00:01:51 -08:00
..
2016-12-03 00:01:51 -08:00
2016-07-29 18:41:30 -04:00
2016-10-05 09:18:42 +02:00