windy1 / zeroconf-rs

zeroconf is a cross-platform library that wraps underlying ZeroConf/mDNS implementations such as Bonjour or Avahi, providing an easy and idiomatic way to both register and browse services.
MIT License
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Respect poll timeout on linux #25

Closed ERobsham closed 1 year ago

ERobsham commented 1 year ago

Updates 'linux/event_loop.rs' so we pass through the timeout to self.poll.iterate(..) rather than using a hardcoded 'zero timeout'. Also adds some test cases to loosely ensure that using a 'zero timeout' in a loop does result in a CPU hogging tight loop, and using a 'long poll' does result in as few iterations as possible (Im seeing ~1.8-2mil iterations/sec with 'zero timeout', and about 8 iterations/sec with a 1 sec timeout on my ubuntu VM).