ocaml 3.09 transition

[helm.git] / helm / matita / matitaTypes.mli

diff --git a/helm/matita/matitaTypes.mli b/helm/matita/matitaTypes.mli
index 144c0c1f2b6212a38d0bc4df6923f5cfa36e429f..e54fe5c7e7fc0ceef806b562f97f53f6f21f7f0d 100644 (file)
--- a/helm/matita/matitaTypes.mli
+++ b/helm/matita/matitaTypes.mli
@@ -33,9 +33,14 @@ val command_error : string -> 'a
 exception Option_error of string * string
 exception Unbound_identifier of string
 
+type incomplete_proof = {
+  proof: ProofEngineTypes.proof;
+  stack: Continuationals.Stack.t;
+}
+
 type proof_status =
     No_proof
-  | Incomplete_proof of ProofEngineTypes.status
+  | Incomplete_proof of incomplete_proof
   | Proof of ProofEngineTypes.proof
   | Intermediate of Cic.metasenv
 
@@ -57,6 +62,7 @@ type status = {
   proof_status: proof_status;                             (** logical status *)
   options: options;
   objects: (UriManager.uri * string) list;  (** in-scope objects, with paths *)
+  coercions: UriManager.uri list;                      (** defined coercions *)
   notation_ids: CicNotation.notation_id list;      (** in-scope notation ids *)
 }
 
@@ -109,3 +115,14 @@ class type mathViewer =
     method show_uri_list :
       ?reuse:bool -> entry:mathViewer_entry -> UriManager.uri list -> unit
   end
+
+val qualify: status -> string -> string
+
+val get_current_proof: status -> ProofEngineTypes.proof
+val get_proof_metasenv: status ->  Cic.metasenv
+val get_proof_context: status -> ProofEngineTypes.goal -> Cic.context 
+val get_proof_conclusion: status -> ProofEngineTypes.goal -> Cic.term
+val get_stack: status -> Continuationals.Stack.t
+
+val set_stack: Continuationals.Stack.t -> status -> status
+