+/*
+ * former external.h
+ */
+
+#define bdb_back_initialize BDB_SYMBOL(back_initialize)
+#define bdb_db_config BDB_SYMBOL(db_config)
+#define bdb_add BDB_SYMBOL(add)
+#define bdb_bind BDB_SYMBOL(bind)
+#define bdb_compare BDB_SYMBOL(compare)
+#define bdb_delete BDB_SYMBOL(delete)
+#define bdb_modify BDB_SYMBOL(modify)
+#define bdb_modrdn BDB_SYMBOL(modrdn)
+#define bdb_search BDB_SYMBOL(search)
+#define bdb_extended BDB_SYMBOL(extended)
+#define bdb_referrals BDB_SYMBOL(referrals)
+#define bdb_operational BDB_SYMBOL(operational)
+#define bdb_hasSubordinates BDB_SYMBOL(hasSubordinates)
+#define bdb_tool_entry_open BDB_SYMBOL(tool_entry_open)
+#define bdb_tool_entry_close BDB_SYMBOL(tool_entry_close)
+#define bdb_tool_entry_first_x BDB_SYMBOL(tool_entry_first_x)
+#define bdb_tool_entry_next BDB_SYMBOL(tool_entry_next)
+#define bdb_tool_entry_get BDB_SYMBOL(tool_entry_get)
+#define bdb_tool_entry_put BDB_SYMBOL(tool_entry_put)
+#define bdb_tool_entry_reindex BDB_SYMBOL(tool_entry_reindex)
+#define bdb_tool_dn2id_get BDB_SYMBOL(tool_dn2id_get)
+#define bdb_tool_entry_modify BDB_SYMBOL(tool_entry_modify)
+#define bdb_tool_idl_add BDB_SYMBOL(tool_idl_add)
+
+extern BI_init bdb_back_initialize;
+
+extern BI_db_config bdb_db_config;
+
+extern BI_op_add bdb_add;
+extern BI_op_bind bdb_bind;
+extern BI_op_compare bdb_compare;
+extern BI_op_delete bdb_delete;
+extern BI_op_modify bdb_modify;
+extern BI_op_modrdn bdb_modrdn;
+extern BI_op_search bdb_search;
+extern BI_op_extended bdb_extended;
+
+extern BI_chk_referrals bdb_referrals;
+
+extern BI_operational bdb_operational;
+
+extern BI_has_subordinates bdb_hasSubordinates;
+
+/* tools.c */
+extern BI_tool_entry_open bdb_tool_entry_open;
+extern BI_tool_entry_close bdb_tool_entry_close;
+extern BI_tool_entry_first_x bdb_tool_entry_first_x;
+extern BI_tool_entry_next bdb_tool_entry_next;
+extern BI_tool_entry_get bdb_tool_entry_get;
+extern BI_tool_entry_put bdb_tool_entry_put;
+extern BI_tool_entry_reindex bdb_tool_entry_reindex;
+extern BI_tool_dn2id_get bdb_tool_dn2id_get;
+extern BI_tool_entry_modify bdb_tool_entry_modify;
+
+int bdb_tool_idl_add( BackendDB *be, DB *db, DB_TXN *txn, DBT *key, ID id );
+