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

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beos_common

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cygwin

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darwin

Fix warnings building on newer OS X

2016-12-03 00:01:51 -08:00

freebsd

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haiku_host

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sunos

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