added support for goal patterns

[helm.git] / helm / ocaml / tactics / proofEngineTypes.mli

diff --git a/helm/ocaml/tactics/proofEngineTypes.mli b/helm/ocaml/tactics/proofEngineTypes.mli
index af5daf5dcbdce17986cd475a25308d70190c0732..6d2bae11e0040b7e30193282824898f18a0ba6b6 100644 (file)
--- a/helm/ocaml/tactics/proofEngineTypes.mli
+++ b/helm/ocaml/tactics/proofEngineTypes.mli
@@ -44,6 +44,14 @@ val initial_status: Cic.term -> Cic.metasenv -> status
 type tactic 
 val mk_tactic: (status -> proof * goal list) -> tactic
 
+(** the type of a tactic application domain 
+ *  [ hypothesis_name * path ] * goal_path
+ *)
+type pattern = (string * Cic.term) list * Cic.term option
+
+(** the pattern for the whole goal *)
+val goal_pattern : pattern
+
   (** tactic failure *)
 exception Fail of string