+ * Revision 1.19 1999-05-26 07:49:13 adam
+ * C++ compilation.
+ *
+ * Revision 1.18 1999/05/15 14:36:38 adam
+ * Updated dictionary. Implemented "compression" of dictionary.
+ *
+ * Revision 1.17 1999/05/12 13:08:06 adam
+ * First version of ISAMS.
+ *
+ * Revision 1.16 1999/02/19 10:38:30 adam
+ * Implemented chdir-setting.
+ *
+ * Revision 1.15 1999/02/17 12:18:12 adam
+ * Fixed zebra_close so that a NULL pointer is ignored.
+ *
+ * Revision 1.14 1999/02/02 14:51:11 adam