#! /bin/sh
# PCP QA Test No. 227
# pmafm null input test
#
# Copyright (c) 1995-2002 Silicon Graphics, Inc.  All Rights Reserved.
#

seq=`basename $0`
echo "QA output created by $seq"

# get standard filters
. ./common.product
. ./common.filter

status=0
trap "rm -f $tmp; exit \$status" 0 1 2 3 15

# real QA test starts here
cd src
mkaf foo.0 >$tmp

echo '/dev/null ...'
pmafm $tmp </dev/null

echo
echo 'one blank line ...'
echo '' | pmafm $tmp

echo
echo 'two blank lines, ?, two blank lines ...'
echo '

?

' | pmafm $tmp