Matitaweb: added a function MatitaAuthentication.get_users returning

[helm.git] / matitaB / matita / matitaAuthentication.ml

diff --git a/matitaB/matita/matitaAuthentication.ml b/matitaB/matita/matitaAuthentication.ml
index 2d9b377cab7006a75bcdccf1375e6880377de5aa..7ae548058abea4efed9272e96645776ec3b03cc4 100644 (file)
--- a/matitaB/matita/matitaAuthentication.ml
+++ b/matitaB/matita/matitaAuthentication.ml
@@ -43,6 +43,8 @@ let lookup_user uid = List.assoc uid !user_tbl
 
 let user_of_session sid = let res,_,_ = List.assoc sid !session_tbl in res
 
+let get_users () = List.map fst !user_tbl
+
 let create_session uid =
   let status = new MatitaEngine.status (Some uid) "cic:/matita" in
   let history = [status] in