Path: utzoo!utgpu!news-server.csri.toronto.edu!rpi!zaphod.mps.ohio-state.edu!swrinde!cs.utexas.edu!uunet!consult!bob
From: bob@consult.UUCP (Bob Willey)
Newsgroups: comp.unix.xenix.sco
Subject: Re: Screen blanker
Message-ID: <573@consult.UUCP>
Date: 9 Jun 91 22:09:51 GMT
References: <1991Jun6.205517.10479@mack.uit.no>
Reply-To: bob@consult.UUCP (Bob Willey)
Organization: CCS Enterprises, Inc. - Easton, MD
Lines: 35

In article <1991Jun6.205517.10479@mack.uit.no> thostr@stud.cs.uit.no (Thomas Strandenaes) writes:
>Is there a screen blanker available for SCO Xenix 386 (2.2.3) somewhere?
>If so, I'd be happy if anyone cared to either send it to me or otherwise
>tell me how to get it. 

Since this has come up several times recently, I have posted it for
general usage.  This was gotten from the net, and the original author
is quoted in the following:

The following script will do it (in a simple way).  Just add it to your
crontab file to call it every five minutes.
------------------------ cut here --------------------------
:
# screen saver for sco console
#
# Published on the net by Chip Rosenthel
#
# use who -u for logged in screens
# use who -a for all active screens
who -u | awk '{
	tty=$2				# basename of tty
	idle=$6				# time idle in "hh:mm"
	if ( tty !~ /^tty[01][0-9]$/ || idle == "." || tty == "tty01" )
	    next			# skip non-console & non-idle terms
	n = split(idle,x,":")
	if ( x[1] * 60 + x[2] > 15 )	# print tty if idle > 15 mins
	    print tty
}' | while read tty ; do echo "\f" > /dev/$tty ; done
-- 
Jonathan Bayer		Intelligent Software Products, Inc.
-- 
>.. CCS Enterprises, Inc.           ..    Bob Willey, CDP     ..<
>.. P.O. Drawer 1690                ..    uunet!consult!bob   ..<
>.. Easton, Maryland  21601         ..    (301) 820-4670      ..<
>.......................BBS: (301) 476-5098.....................<