-/* Return zero if TABLE contains a copy of STRING; otherwise, insert a
- copy of STRING to TABLE and return 1. */
-bool
-hash_string_insert (Hash_table **table, char const *string)
-{
- return hash_string_insert_prefix (table, string, 0, NULL);
-}
-
-/* Return 1 if TABLE contains STRING. */
-bool
-hash_string_lookup (Hash_table const *table, char const *string)
-{
- return table && hash_lookup (table, string);
-}
-