#!/bin/sh
echo "Test201: test ctrl-c"
echo "sleep 20" > shell-in

../shell < shell-in > shell-out &

# Send ctrl-c to process
sleep 2
kill -INT $!
/bin/ps -e -o pid | grep $! > out 2>&1
if [ $? -ne 0 ]
then
    echo "Test201 failed. No shell process"
    exit -1
fi

#Make sure that shell is still there
sleep 2
/bin/ps -e -o pid | grep $! > out 2>&1
if [ $? -ne 0 ]
then
    echo "Test201 failed. No shell process"
    exit -1
fi

#Make sure that shell has gone away
kill -KILL $!
sleep 2
/bin/ps -e -o pid | grep $! > out 2>&1
if [ $? -eq 0 ]
then
    echo "Test201 failed. Shell process still there"
    exit -1
fi
echo Test1 OK
exit 0