+ * Revision 1.31 1999-11-30 13:47:11 adam
+ * Improved installation. Moved header files to include/yaz.
+ *
+ * Revision 1.30 1999/08/27 09:40:32 adam
+ * Renamed logf function to yaz_log. Removed VC++ project files.
+ *
+ * Revision 1.29 1999/04/27 08:34:10 adam
+ * Modified odr_destroy so that file is not closed when file is 0.
+ *
+ * Revision 1.28 1998/07/20 12:38:13 adam
+ * More LOG_DEBUG-diagnostics.
+ *
+ * Revision 1.27 1998/02/11 11:53:34 adam
+ * Changed code so that it compiles as C++.
+ *
+ * Revision 1.26 1997/11/24 11:33:56 adam
+ * Using function odr_nullval() instead of global ODR_NULLVAL when
+ * appropriate.
+ *
+ * Revision 1.25 1997/10/31 12:20:08 adam