#sccs	"@(#)enhancdeds:Install	1.1"

LIST1="bfs vi"
LIST2="edit ex view"
LIST3="ex3.7preserve ex3.7recover ex3.7strings"

echo "Installing ENHANCED EDITOR files"
for i in $LIST1
do
	mv $i /usr/bin
	chown bin /usr/bin/$i
	chgrp bin /usr/bin/$i
	chmod 755 /usr/bin/$i
done

for i in $LIST2
do
	ln /usr/bin/vi /usr/bin/$i
done

for i in $LIST3
do
	mv $i /usr/lib
	chown bin /usr/lib/$i
	chgrp bin /usr/lib/$i
	chmod 2755 /usr/lib/$i
done
chmod 644 /usr/lib/ex3.7strings

echo "Do you want vi to be the default editor for"
echo "normal text files? (Type y or n)"
ANSWER=`line`

if [ $ANSWER = "y" ]
then
	grep -v "^EDIT" /usr/lib/ua/Environment > /tmp/t
	echo "EDIT=/usr/bin/vi" >> /tmp/t
	cp /tmp/t /usr/lib/ua/Environment
fi

rm -f /tmp/t
echo "ENHANCED EDITOR installation complete"
