pthread_cond_timedwait() does not normalize tv_nsec
pthread_cond_timedwait()
on several OSes (including Linux and MacOS X) apparently does not normalize tv_nsec
. A timeout with a tv_sec
of 0
and a tv_nsec
value above 1000000000
seems to give a zero timeout.
Make co_wait_timeout()
normalize tv_nsec
.