#! /bin/sh

# "msgcomm INPUT INPUT" is equivalent to "msguniq INPUT"

tmpfiles=""
trap 'rm -fr $tmpfiles' 1 2 3 15

tmpfiles="$tmpfiles mcomm-23.in1 mcomm-23.in2"
cp ${top_srcdir}/tests/msguniq-a.in mcomm-23.in1
cp ${top_srcdir}/tests/msguniq-a.in mcomm-23.in2

tmpfiles="$tmpfiles mcomm-23.tmp mcomm-23.out"
: ${MSGCOMM=msgcomm}
${MSGCOMM} -w 1000 -o mcomm-23.tmp mcomm-23.in1 mcomm-23.in2
test $? = 0 || { rm -fr $tmpfiles; exit 1; }
LC_ALL=C tr -d '\r' < mcomm-23.tmp > mcomm-23.out
test $? = 0 || { rm -fr $tmpfiles; exit 1; }

: ${DIFF=diff}
${DIFF} ${top_srcdir}/tests/msguniq-a.out mcomm-23.out
result=$?

rm -fr $tmpfiles

exit $result