recv.2: Minor reworking of text on poll() and select()

And add mention of epoll(7).

Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
This commit is contained in:
Michael Kerrisk 2014-02-11 10:22:25 +01:00
parent 4dad515699
commit 7cb04a61d3
1 changed files with 5 additions and 4 deletions

View File

@ -123,11 +123,12 @@ is set to
The receive calls normally return any data available, up to the requested
amount, rather than waiting for receipt of the full amount requested.
.PP
The
.BR select (2)
An application can used
.BR select (2),
.BR poll (2),
or
.BR poll (2)
call may be used to determine when more data arrives.
.BR epoll (7)
to determine when more data arrives on a socket.
.PP
The
.I flags