tree ca2b656c0e8d24a9b3f50e482f65cb5fbc0cbf0e
parent 6bcee414a487024e7865fb29d4e583870406d914
author Donald Sharp <sharpd@cumulusnetworks.com> 1457123335 -0500
committer Paul Jakma <paul.jakma@hpe.com> 1473759397 +0100

lib: Abstract fd set operations

Abstract FD set operations so that we can eventually
choose what type of select/poll operation that
we want to use.

Signed-off-by: Donald Sharp <sharpd@cumulusnetowkrs.com>