+ * Revision 1.6 1996-02-02 13:43:51 adam
+ * The public functions simply use char instead of Dict_char to represent
+ * search strings. Dict_char is used internally only.
+ *
+ * Revision 1.5 1995/01/24 16:01:03 adam
+ * Added -ansi to CFLAGS.
+ * Use new API of dfa module.
+ *
+ * Revision 1.4 1994/10/05 12:16:51 adam
+ * Pagesize is a resource now.
+ *
+ * Revision 1.3 1994/09/26 16:31:06 adam
+ * Minor changes.
+ *
+ * Revision 1.2 1994/09/22 14:43:57 adam
+ * First functional version of lookup with error correction. A 'range'
+ * specified the maximum number of insertions+deletions+substitutions.
+ *
+ * Revision 1.1 1994/09/22 10:43:44 adam