X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;f=matita%2Fcomponents%2Flexicon%2FlexiconSync.mli;h=f19906528792262f9322fec342b670784ebc712d;hb=cd664aefb80554952ed9b010f0c5199ce3a6f8f2;hp=acdf7fd663153553f587c855f79b0611c101cbd8;hpb=f6b7c6ae353e014761a3d24dbc87e00d828d7f2d;p=helm.git

diff --git a/matita/components/lexicon/lexiconSync.mli b/matita/components/lexicon/lexiconSync.mli
index acdf7fd66..f19906528 100644
--- a/matita/components/lexicon/lexiconSync.mli
+++ b/matita/components/lexicon/lexiconSync.mli
@@ -24,18 +24,12 @@
  *)
 
 val add_aliases_for_objs:
- #LexiconEngine.status as 'status -> NUri.uri list -> 'status
-
-val time_travel: 
-  present:#LexiconEngine.status -> past:#LexiconEngine.status -> unit
+ #LexiconTypes.status as 'status -> NUri.uri list -> 'status
 
   (** perform a diff between the aliases contained in two statuses, assuming
     * that the second one can only have more aliases than the first one
     * @return the list of aliases that should be added to aliases of from in
     * order to be equal to aliases of the second argument *)
 val alias_diff:
- from:#LexiconEngine.status -> #LexiconEngine.status ->
-  (DisambiguateTypes.domain_item * LexiconAst.alias_spec) list
-
-val push: unit -> unit
-val pop: unit -> unit
+ from:#LexiconTypes.status -> #LexiconTypes.status ->
+  (DisambiguateTypes.domain_item * GrafiteAst.alias_spec) list