CLOCK_MONOTONIC and pthread_mutex_timedlock / pthread_cond_timedwait

Question

The pthread_mutex_timedlock documentation says that abs_timeout takes a CLOCK_REALTIME. However, we all know that it is inappropriate for timing a spec

Answer 1

On OS X and FreeBSD, you can use kqueue and kevent. See my answer here: https://stackoverflow.com/a/31174803/432