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author | charnier <charnier@FreeBSD.org> | 1997-10-27 12:21:10 +0000 |
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committer | charnier <charnier@FreeBSD.org> | 1997-10-27 12:21:10 +0000 |
commit | 29b9cb9613dfd64280cd6ae61cbd7aeb532a590d (patch) | |
tree | 9b74af3f0267a252efb3e0af647044ba602a3b1e /usr.sbin/watch/watch.8 | |
parent | ddebc6cdedf0fc290f773e657ed4989449a5c348 (diff) | |
download | FreeBSD-src-29b9cb9613dfd64280cd6ae61cbd7aeb532a590d.zip FreeBSD-src-29b9cb9613dfd64280cd6ae61cbd7aeb532a590d.tar.gz |
Use err(3).
Diffstat (limited to 'usr.sbin/watch/watch.8')
-rw-r--r-- | usr.sbin/watch/watch.8 | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/usr.sbin/watch/watch.8 b/usr.sbin/watch/watch.8 index c4cc99d..ae7ba5c6 100644 --- a/usr.sbin/watch/watch.8 +++ b/usr.sbin/watch/watch.8 @@ -19,26 +19,26 @@ allows the superuser to examine all data coming through a specified tty. writes to standard output. .Pp The options are as follows: -.Bl -tag -width "-l nul " +.Bl -tag -width indent .It Fl c Reconnect on close. If the tty observed by -.Nm watch +.Nm is closed, automatically reattach to the same tty. If this option is not specified, -.Nm watch +.Nm will request a new tty if running in interactive mode or exit if running without a controlling tty. .It Fl i Force interactive mode. Interactive mode is a default if -.Nm watch +.Nm is started from a tty. If output is redirected to a file, interactive mode can still be requested by specifying this option. .It Fl o Reconnect on overflow. The behavior of -.Nm watch +.Nm if the observed tty overflows is similar to the behavior if the observed tty is closed. For more info see @@ -63,14 +63,14 @@ While running in interactive mode, all user input is discarded except for: .Bl -tag -width "XXXX" -compact .It Sy "<control-G>" Exit -.Nm watch . +.Nm Ns . .It Sy "<control-W>" Clear screen. .It Sy "<control-X>" Change attached tty. .Sh RESTRICTIONS Only the superuser can run -.Nm watch . +.Nm Ns . .Sh SEE ALSO .Xr pty 4 , .Xr sio 4 , @@ -79,7 +79,7 @@ Only the superuser can run No terminal emulation is performed. All user output is reproduced as-is. .Sh AUTHOR -Ugen J.S. Antsilevich <ugen@NetVision.net.il> +.An Ugen J.S. Antsilevich Aq ugen@NetVision.net.il .Sh HISTORY .Nm Watch first appeared in |