X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;f=helm%2Fsoftware%2Flambda-delta%2Ftoplevel%2FmetaAut.mli;h=128215cc4d07a32943e94d785e2aff6180c90d23;hb=25fba20748a951f7061188cc5fabece8f5ac97b9;hp=1172424c7a61bfac83e7fab702249b508d442b33;hpb=98d596e4a26c596ef17b3c7ed48c86f1cf4d4061;p=helm.git

diff --git a/helm/software/lambda-delta/toplevel/metaAut.mli b/helm/software/lambda-delta/toplevel/metaAut.mli
index 1172424c7..128215cc4 100644
--- a/helm/software/lambda-delta/toplevel/metaAut.mli
+++ b/helm/software/lambda-delta/toplevel/metaAut.mli
@@ -23,4 +23,8 @@
  * http://cs.unibo.it/helm/.
  *)
 
-val meta_of_aut: (Meta.environment -> 'a) -> Aut.book -> 'a
+type status
+
+val initial_status: status 
+
+val meta_of_aut: (status -> Meta.item -> 'a) -> status -> Aut.item -> 'a