message testing to print lha archive.

$lha co  test-tmp-m1.lzh test-a test-b test-c
							check $?
$lha co5 test-tmp-m5.lzh test-a test-b test-c
							check $?
$lha co6 test-tmp-m6.lzh test-a test-b test-c
							check $?
$lha co7 test-tmp-m7.lzh test-a test-b test-c
							check $?

$lha pq test-tmp-m1.lzh test-a | diff test-a -
							check $?
$lha pq test-tmp-m5.lzh test-a | diff test-a -
							check $?
$lha pq test-tmp-m6.lzh test-a | diff test-a -
							check $?
$lha pq test-tmp-m7.lzh test-a | diff test-a -
							check $?

cat test-[abc] > test-tmp-abc
$lha pq test-tmp-m1.lzh | diff test-tmp-abc -
							check $?
$lha pq test-tmp-m5.lzh | diff test-tmp-abc -
							check $?
$lha pq test-tmp-m6.lzh | diff test-tmp-abc -
							check $?
$lha pq test-tmp-m7.lzh | diff test-tmp-abc -
							check $?
