X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;f=helm%2Focaml%2Ftactics%2Ftactics.mli;h=77e3f8ac545f176a1ac99488be6df6607bbf847f;hb=91a095f0686ee569ba035e4e30c7d071588cb8e7;hp=76f1e89d2ffec438d3971c3784d0e81e13348198;hpb=c3a894dbcc32c279b93d7d67d65f888114ae003a;p=helm.git

diff --git a/helm/ocaml/tactics/tactics.mli b/helm/ocaml/tactics/tactics.mli
index 76f1e89d2..77e3f8ac5 100644
--- a/helm/ocaml/tactics/tactics.mli
+++ b/helm/ocaml/tactics/tactics.mli
@@ -78,4 +78,7 @@ val simpl : pattern:ProofEngineTypes.pattern -> ProofEngineTypes.tactic
 val split : ProofEngineTypes.tactic
 val symmetry : ProofEngineTypes.tactic
 val transitivity : term:Cic.term -> ProofEngineTypes.tactic
+val unfold :
+  Cic.term option ->
+  pattern:ProofEngineTypes.pattern -> ProofEngineTypes.tactic
 val whd : pattern:ProofEngineTypes.pattern -> ProofEngineTypes.tactic