epoll.7: ffix

Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
This commit is contained in:
Michael Kerrisk 2020-02-19 09:24:58 +01:00
parent ee5d5d33c5
commit 2fd2369549
1 changed files with 2 additions and 6 deletions

View File

@ -161,19 +161,15 @@ The suggested way to use
as an edge-triggered as an edge-triggered
.RB ( EPOLLET ) .RB ( EPOLLET )
interface is as follows: interface is as follows:
.RS .IP a) 3
.TP 4
.B i
with nonblocking file descriptors; and with nonblocking file descriptors; and
.TP .IP b)
.B ii
by waiting for an event only after by waiting for an event only after
.BR read (2) .BR read (2)
or or
.BR write (2) .BR write (2)
return return
.BR EAGAIN . .BR EAGAIN .
.RE
.PP .PP
By contrast, when used as a level-triggered interface By contrast, when used as a level-triggered interface
(the default, when (the default, when