Coding With Libevent

Timeouts:
Timeouts are just wrappers for regular event functions using EV_TIMEOUT.

evtimer_set(&delay->timeout, honeyd_delay_cb, delay);

timerclear(&tv);
tv.tv_sec = ms / 1000;
tv.tv_usec = (ms % 1000) * 1000;
evtimer_add(&delay->timeout, &tv);

Signals:
Permits safe signal handlers.
No restriction to functions that may be called.

signal_set(&sigint_ev, SIGINT, honeyd_signal, NULL);
signal_add(&sigint_ev, NULL);