+ * Revision 1.15 2000-12-01 17:59:08 adam
+ * Fixed bug regarding online updates on WIN32.
+ * When zebra.cfg is not available the server will not abort.
+ *
+ * Revision 1.14 2000/03/15 15:00:30 adam
+ * First work on threaded version.
+ *
+ * Revision 1.13 1999/05/26 07:49:13 adam
+ * C++ compilation.
+ *
+ * Revision 1.12 1999/02/02 14:50:58 adam
+ * Updated WIN32 code specific sections. Changed header.
+ *
+ * Revision 1.11 1998/03/05 08:45:12 adam
+ * New result set model and modular ranking system. Moved towards
+ * descent server API. System information stored as "SGML" records.
+ *
+ * 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 1997/09/04 13:58:04 adam
+ * Added O_BINARY for open calls.
+ *
+ * Revision 1.6 1996/10/29 14:06:52 adam
+ * Include zebrautl.h instead of alexutil.h.
+ *
+ * Revision 1.5 1996/05/15 11:58:18 adam
+ * Changed some log messages.
+ *
+ * Revision 1.4 1996/04/10 16:01:27 quinn
+ * Fixed order of path/filename.
+ *
+ * Revision 1.3 1995/12/11 11:43:29 adam