track.
The Id line is normally at the bottom of the main comment block in the
man page, separated from the rest of the manpage by an empty comment,
like so;
.\" $Id$
.\"
If the immediately preceding comment is a @(#) format ID marker than the
the $Id$ will line up underneath it with no intervening blank lines.
Otherwise, an additional blank line is inserted.
Approved by: bde
2. fix a potential buffer oflow,
3. makes watch(8) conform to sysexits(3).
Not a strong 2.2 candidate even if it would be nice.
Reviewed by: joerg, imp
This will make a number of things easier in the future, as well as (finally!)
avoiding the Id-smashing problem which has plagued developers for so long.
Boy, I'm glad we're not using sup anymore. This update would have been
insane otherwise.
disables the ability to interactively select a new tty. I have also
removed a check for uid == 0 because it gets in the way of using suid
mode based access control. Watch (8)is only runnable by root, so this
does not really change things much.
Closes PR#2131
Submitted-By: adrian@virginia.edu
guys to a watched process. Useful if you're monitoring someone who's
started doing something you'd really like them to stop immediately. :)
Suggested by: Phillip White <philw@megasoft.tic.ab.ca>
