+ * Revision 1.22 1999-02-02 14:51:15 adam
+ * Updated WIN32 code specific sections. Changed header.
+ *
+ * Revision 1.21 1998/11/16 16:03:46 adam
+ * Moved loggin utilities to Yaz. Was implemented in file zlogs.c.
+ *
+ * Revision 1.20 1998/11/16 10:10:53 adam
+ * Fixed problem with zebraPosSetCreate that occurred when positions were
+ * less than 1.
+ *
+ * Revision 1.19 1998/09/22 10:48:22 adam
+ * Minor changes in search API.
+ *
+ * Revision 1.18 1998/09/22 10:03:45 adam
+ * Changed result sets to be persistent in the sense that they can
+ * be re-searched if needed.
+ * Fixed memory leak in rsm_or.
+ *
+ * Revision 1.17 1998/06/23 15:33:36 adam
+ * Added feature to specify sort criteria in query (type 7 specifies
+ * sort flags).
+ *
+ * Revision 1.16 1998/05/20 10:12:24 adam
+ * Implemented automatic EXPLAIN database maintenance.
+ * Modified Zebra to work with ASN.1 compiled version of YAZ.
+ *
+ * Revision 1.15 1998/03/05 08:45:14 adam