the refactoring continues ....

[helm.git] / helm / software / lambda-delta / src / common / hierarchy.mli

diff --git a/helm/software/lambda-delta/src/common/hierarchy.mli b/helm/software/lambda-delta/src/common/hierarchy.mli
new file mode 100644 (file)
index 0000000..04feaf9
--- /dev/null
+++ b/helm/software/lambda-delta/src/common/hierarchy.mli
@@ -0,0 +1,24 @@
+(*
+    ||M||  This file is part of HELM, an Hypertextual, Electronic        
+    ||A||  Library of Mathematics, developed at the Computer Science     
+    ||T||  Department, University of Bologna, Italy.                     
+    ||I||                                                                
+    ||T||  HELM is free software; you can redistribute it and/or         
+    ||A||  modify it under the terms of the GNU General Public License   
+    \   /  version 2 or (at your option) any later version.              
+     \ /   This software is distributed as is, NO WARRANTY.              
+      V_______________________________________________________________ *)
+
+val set_sorts: int -> string list -> int
+
+val string_of_sort: (unit -> 'a) -> (string -> 'a) -> int -> 'a
+
+val sort_of_string: (unit -> 'a) -> (int -> 'a) -> string -> 'a
+
+val set_graph: string -> bool
+
+val string_of_graph: unit -> string
+
+val apply: int -> int
+
+val clear: unit -> unit