3 review functionality missing over 0.1
4 serialization of handle_events
5 internal docs for OS porters
7 1.0 API style/naming points to reconsider
8 =========================================
9 typedef _cb or _cb_fn or _cb_t?
13 optional timerfd support (runtime detection)
14 notifications of hotplugged/unplugged devices
15 use poll() rather than select()?
16 offer API to create/destroy handle_events thread