#!/bin/sh

rm -f csh-out shell-out
echo "Test3-3: ls notfound >& err "
echo "/bin/ls notfound >& err1" > shell-in
echo "/bin/ls notfound > err2 2>&1" > csh-in

/bin/sh < csh-in > csh-out 2>&1
../shell < shell-in > shell-out 2>&1

diff err1 err2
if [ $? -ne 0 ]
then
    echo "Test3-3 failed >& err"
    exit -1
fi

echo "ls notfound >>& err1" > shell-in
echo "ls notfound >> err2 2>&1" > csh-in

/bin/sh < csh-in > csh-out 2>&1
../shell < shell-in > shell-out 2>&1

diff err1 err2
if [ $? -ne 0 ]
then
    echo "Test3-3 failed >>& err"
    exit -1
fi

echo Test3-3 OK
exit 0