+ * Revision 1.10 1997-09-29 09:08:36 adam
+ * Revised locking system to be thread safe for the server.
+ *
+ * Revision 1.9 1997/09/25 14:54:43 adam
+ * WIN32 files lock support.
+ *
+ * Revision 1.8 1997/09/17 12:19:15 adam
+ * Zebra version corresponds to YAZ version 1.4.
+ * Changed Zebra server so that it doesn't depend on global common_resource.
+ *
+ * Revision 1.7 1997/09/09 13:38:08 adam
+ * Partial port to WIN95/NT.
+ *
+ * Revision 1.6 1996/10/29 14:08:14 adam
+ * Uses resource lockDir instead of lockPath.
+ *
+ * Revision 1.5 1996/03/26 16:01:13 adam
+ * New setting lockPath: directory of various lock files.
+ *
+ * Revision 1.4 1995/12/13 08:46:10 adam