+ * Revision 1.4 2001/01/25 21:14:26 mdw
+ * Nowadays, @SYM_LEN@ doesn't include the terminating null, so revise the
+ * buffer-usage calculation.
+ *
+ * Revision 1.3 2001/01/20 11:48:10 mdw
+ * Use new @SYM_LEN@ macro for name lengths.
+ *
+ * Revision 1.2 2000/06/17 10:39:00 mdw
+ * Add support for arena management.
+ *