diff options
Diffstat (limited to 'usr.bin/watch/watch.8')
-rw-r--r-- | usr.bin/watch/watch.8 | 77 |
1 files changed, 0 insertions, 77 deletions
diff --git a/usr.bin/watch/watch.8 b/usr.bin/watch/watch.8 deleted file mode 100644 index a57a70c2840e..000000000000 --- a/usr.bin/watch/watch.8 +++ /dev/null @@ -1,77 +0,0 @@ -.\" -.\" @(#)watch.8 1.1 (FreeBSD) 2/17/95 -.\" -.Dd February 17, 1995 -.Dt WATCH 8 -.Os -.Sh NAME -.Nm watch -.Nd snoop on another tty line -.Sh SYNOPSYS -.Nm watch -.Op Fl ciot -.Ar tty -.\" watch [-ciot] [<tty name>] -.Sh DESCRIPTION -.Nm Watch -allows the superuser to examine all data coming through a specified tty. -.Nm Watch -writes to standard output. -.Pp -The options are as follows: -.Bl -tag -width "-l nul " -.It Fl c -Reconnect on close. If the tty observed by -.Nm watch -is closed, automatically reattach to the same tty. -If this option is not specified, -.Nm watch -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 -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 behaviour of -.Nm watch -if the observed tty overflows is similar to the behavior if the observed tty -is closed. -For more info see -.Xr snp 4 . -.It Fl t -Print the date and time when observation of a given tty is started. -.It Ar tty -Tty may be specified as a remote pseudo tty device, a virtual console, or -a serial line. -Names may be preceded by "/dev/". -.Sh OPERATION -While running in interactive mode, all user input is discarded except for: -.Pp -.Bl -tag -width "XXXX" -compact -.It Sy "<control-C>" -Exit -.Nm watch . -.It Sy "<control-W>" -Clear screen. -.It Sy "<control-X>" -Change attached tty. -.Sh RESTRICTIONS -Only the superuser can run -.Nm watch . -.Sh SEE ALSO -.Xr snpl4 , -.Xr pty 4 , -.Xr sio 4 . -.Sh BUGS -No terminal emulation is performed. -All user output is reproduced as-is. -.Sh AUTHOR -Ugen J.S. Antsilevich <ugen@NetVision.net.il> -.Sh HISTORY -.Nm Watch -first appeared in FreeBSD 2.1 |