7 if [ "$4" != "" ] ; then
10 if [ -f /usr/ucb/touch ] ; then
13 if [ -f /usr/bin/touch ] ; then
16 if [ -f /bin/touch ] ; then
22 /bin/cp /dev/null results/$1
24 echo "$rule" | ../ipftest $format -RbN - -i input/$1 >> results/$1;
25 if [ $? -ne 0 ] ; then
28 echo "-------------------------------" >> results/$1
30 cmp expected/$1 results/$1
32 if [ $status = 0 ] ; then