snopshot (working one!)

[helm.git] / components / grafite_engine / grafiteSync.mli

diff --git a/components/grafite_engine/grafiteSync.mli b/components/grafite_engine/grafiteSync.mli
index 0a2595430462e88341e9cfeb3c458165fb695fcf..f66c0e85383c106ad161be035fcf0690f50ec0c3 100644 (file)
--- a/components/grafite_engine/grafiteSync.mli
+++ b/components/grafite_engine/grafiteSync.mli
@@ -40,4 +40,14 @@ val time_travel:
   present:GrafiteTypes.status -> past:GrafiteTypes.status -> unit
 
   (* also resets the imperative part of the status *)
-val init: unit -> GrafiteTypes.status
+val init: string -> GrafiteTypes.status
+
+(*
+  (* just an empty status, does not reset imperative 
+   * part, use push/pop for that *)
+val initial_status: string -> GrafiteTypes.status
+*)
+
+  (* preserve _only_ imperative parts of the status *)
+val push: unit -> unit
+val pop: unit -> unit