X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;f=helm%2Fsoftware%2Fcomponents%2Ftactics%2FproofEngineStructuralRules.mli;h=d8e9ed376ca948702ff0048b911ad9aa04d4c840;hb=ed5c4e15429c37bef0f59dfd7160f6883586ed0f;hp=91ebfecfb4ba94a682967d26f77e928edf30552d;hpb=55b82bd235d82ff7f0a40d980effe1efde1f5073;p=helm.git

diff --git a/helm/software/components/tactics/proofEngineStructuralRules.mli b/helm/software/components/tactics/proofEngineStructuralRules.mli
index 91ebfecfb..d8e9ed376 100644
--- a/helm/software/components/tactics/proofEngineStructuralRules.mli
+++ b/helm/software/components/tactics/proofEngineStructuralRules.mli
@@ -24,11 +24,8 @@
  *)
 
 val clearbody: hyp:string -> ProofEngineTypes.tactic
-val clear: hyp:string -> ProofEngineTypes.tactic
+val clear: hyps:string list -> ProofEngineTypes.tactic
 
 (* Warning: this tactic has no effect on the proof term.
    It just changes the name of an hypothesis in the current sequent *)
-val rename: from:string -> to_:string -> ProofEngineTypes.tactic
-
-  (* change the current goal to those referred by the given meta number *)
-val set_goal: int -> ProofEngineTypes.tactic
+val rename: froms:string list -> tos:string list -> ProofEngineTypes.tactic