rmgroup doesn't work with Eunice; here's a fix

[Joe Buck]

Eunice does not support the '[' synonym for test (and you can't
name a file '[' on Eunice in any case).  Furthermore, ed writes a
file out in VMS format instead of Unix format, so we must invoke
vmstounix on "active" once we're done.  Here's a revised version.

------------------------------------------------------------------------------
: '@(#)rmgroup.sh (from 1.6; modified for Eunice 12/12/86, epimass!jbuck)'
for group
do
	echo "Removing newsgroup $group"
	qgrp="`echo $group | sed 's/\./\\\./g'`"
	if
		grep -s "^$qgrp " /usr/lib/news/active
	then
		cat << E_O_F >/tmp/$$
/^$qgrp[ 	]/d
w
q
E_O_F
		ed - /usr/lib/news/active < /tmp/$$
		ed - /usr/lib/news/newsgroups < /tmp/$$
		dir=/usr/spool/news/"`echo $group | sed 's/\./\//g'`"
		if test -d $dir
		then
			rm $dir/*
			rmdir $dir
		else
			echo "$0: $dir: no spool directory" 2>&1
		fi
	else
		echo "$0: $group: no such newsgroup" 2>&1
	fi
done
rm -f /tmp/$$
/etc/vmstounix /usr/lib/news/active
exit 0
------------------------------------------------------------------------------
-- 
- Joe Buck 	{hplabs,ihnp4,sun}!oliveb!epimass!jbuck		HASA (A,S)
  Entropic Processing, Inc., Cupertino, California