The usual...
diff --git a/Lib/dos-8x3/test_fcn.py b/Lib/dos-8x3/test_fcn.py
index 10144c3..b59efda 100644
--- a/Lib/dos-8x3/test_fcn.py
+++ b/Lib/dos-8x3/test_fcn.py
@@ -18,7 +18,8 @@
if sys.platform in ('netbsd1',
'freebsd2', 'freebsd3',
- 'bsdos2', 'bsdos3', 'bsdos4'):
+ 'bsdos2', 'bsdos3', 'bsdos4',
+ 'openbsd', 'openbsd2'):
lockdata = struct.pack('lxxxxlxxxxlhh', 0, 0, 0, FCNTL.F_WRLCK, 0)
elif sys.platform in ['aix3', 'aix4']:
lockdata = struct.pack('hhlllii', FCNTL.F_WRLCK, 0, 0, 0, 0, 0, 0)