diff options
| author | anton <anton@cvs.openbsd.org> | 2017-06-29 16:20:50 +0000 |
|---|---|---|
| committer | anton <anton@cvs.openbsd.org> | 2017-06-29 16:20:50 +0000 |
| commit | 6f87278aa49c9afedd67e6e90501e521e98a84e9 (patch) | |
| tree | f52f747d35456aeb65e4db4ee11632e55c1b35b6 /share/man/man4/tty.4 | |
| parent | d5f346e9f4cdf51224dc24875155de25ef857a95 (diff) | |
Mention TIOCSTAT in tty(4).
ok deraadt@ millert@
Diffstat (limited to 'share/man/man4/tty.4')
| -rw-r--r-- | share/man/man4/tty.4 | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/share/man/man4/tty.4 b/share/man/man4/tty.4 index d7174600c0a..82877fe09be 100644 --- a/share/man/man4/tty.4 +++ b/share/man/man4/tty.4 @@ -1,4 +1,4 @@ -.\" $OpenBSD: tty.4,v 1.48 2017/06/29 04:10:07 deraadt Exp $ +.\" $OpenBSD: tty.4,v 1.49 2017/06/29 16:20:49 anton Exp $ .\" $NetBSD: tty.4,v 1.4 1996/03/19 04:26:01 paulus Exp $ .\" .\" Copyright (c) 1991, 1992, 1993 @@ -487,6 +487,15 @@ Not all serial ports may support this. Return the current state of the serial port as represented above in the integer pointed to by .Fa state . +.It Dv TIOCSTAT Fa void +Causes the kernel to write a status message to the terminal that displays the +current load average, +the name of the command in the foreground, +its process ID, +the symbolic wait channel, +the number of user and system seconds used, +the percentage of CPU the process is getting, +and the resident set size of the process. .El .Sh FILES .Bl -tag -width /dev/tty -compact |