--- /dev/null
+(* Copyright (C) 2004, HELM Team.
+ *
+ * This file is part of HELM, an Hypertextual, Electronic
+ * Library of Mathematics, developed at the Computer Science
+ * Department, University of Bologna, Italy.
+ *
+ * HELM is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * HELM is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with HELM; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+ * MA 02111-1307, USA.
+ *
+ * For details, see the HELM World-Wide-Web page,
+ * http://helm.cs.unibo.it/
+ *)
+
+ (** @param vars if set variables (".var" URIs) are considered. Defaults to
+ * false
+ * @param pat shell like pattern matching over object names, a string where "*"
+ * is interpreted as 0 or more characters and "?" as exactly one character *)
+
+(* used only by the old auto *)
+val signature_of_goal:
+ dbd:HSql.dbd -> ProofEngineTypes.status ->
+ UriManager.uri list
+
+val signature_of:
+ Cic.metasenv ->
+ ProofEngineTypes.goal ->
+ MetadataConstraints.UriManagerSet.t
+
+val universe_of_goal:
+ dbd:HSql.dbd ->
+ bool -> (* apply only or not *)
+ Cic.metasenv ->
+ ProofEngineTypes.goal ->
+ UriManager.uri list
+
+val equations_for_goal:
+ dbd:HSql.dbd ->
+ ?signature:MetadataConstraints.term_signature ->
+ ProofEngineTypes.status -> UriManager.uri list
+
+val experimental_hint:
+ dbd:HSql.dbd ->
+ ?facts:bool ->
+ ?signature:MetadataConstraints.term_signature ->
+ ProofEngineTypes.status ->
+ (UriManager.uri *
+ ((Cic.term -> Cic.term) *
+ (ProofEngineTypes.proof * ProofEngineTypes.goal list))) list
+
+val new_experimental_hint:
+ dbd:HSql.dbd ->
+ ?facts:bool ->
+ ?signature:MetadataConstraints.term_signature ->
+ universe:UriManager.uri list ->
+ ProofEngineTypes.status ->
+ (UriManager.uri *
+ ((Cic.term -> Cic.term) *
+ (ProofEngineTypes.proof * ProofEngineTypes.goal list))) list
+