result in .gitignore + pretty printing

[tatoo.git] / src / run.ml

diff --git a/src/run.ml b/src/run.ml
index e24462f..57e037d 100644 (file)
--- a/src/run.ml
+++ b/src/run.ml
@@ -11,8 +11,40 @@
 (*                                                                     *)
 (***********************************************************************)
 
-type t = int
-
-let compute tree asta = 0
-
-let print fmt run = ()
+module Node  =
+struct
+  type t = int
+  let hash n = n
+  let compare n1 n2 = n1 - n2
+  let equal n1 n2 = n1 = n2
+end
+  
+module NodeHash = Hashtbl.Make (Node)
+  
+type t = (StateSet.t*StateSet.t) NodeHash.t
+(** Map from node to query and recognizing states *)
+    
+let compute tree asta =
+  let size_tree = 10000 in              (* todo *)
+  let map = NodeHash.create size_tree in
+  
+  
+  map
+    
+let print fmt run =
+  let print_d_set fmt (s_1,s_2) = 
+    Format.fprintf fmt "@[<hov 0>(%a,@ %a)@]"
+      StateSet.print s_1 StateSet.print s_2 in
+  let print_map fmt run = 
+    let pp = Format.fprintf fmt in
+    if NodeHash.length run = 0
+    then Format.fprintf fmt "ø"
+    else
+      NodeHash.iter (fun cle set -> pp "@ |  %i-->%a" cle print_d_set set)
+        run in
+  let print_box fmt run =
+    let pp = Format.fprintf fmt in
+    pp "@[<v 0># Mapping: %a@]"
+      print_map run
+  in
+  Format.fprintf fmt "@[<v 1>##### RUN #####@, %a@]@." print_box run