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Document kevent EVFILT_EMPTY.

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Reviewed by:	hiren
X-MFC with:	r312277
This commit is contained in:
Sergey Kandaurov 2017-04-18 15:36:13 +00:00
parent 2fcf414549
commit b11ef6e971
1 changed files with 4 additions and 1 deletions
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5
lib/libc/sys/kqueue.2
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@ -24,7 +24,7 @@
.\" .\"
.\" $FreeBSD$ .\" $FreeBSD$
.\" .\"
.Dd February 15, 2017 .Dd April 18, 2017
.Dt KQUEUE 2 .Dt KQUEUE 2
.Os .Os
.Sh NAME .Sh NAME
@ -332,6 +332,9 @@ For sockets, the low water mark and socket error handling is
identical to the identical to the
.Dv EVFILT_READ .Dv EVFILT_READ
case. case.
.It Dv EVFILT_EMPTY
Takes a descriptor as the identifier, and returns whenever
there is no remaining data in the write buffer.
.It Dv EVFILT_AIO .It Dv EVFILT_AIO
The sigevent portion of the AIO request is filled in, with The sigevent portion of the AIO request is filled in, with
.Va sigev_notify_kqueue .Va sigev_notify_kqueue