Moving Ftactic and Geninterp to the engine folder.

1 files changed, 35 insertions, 0 deletions

diff --git a/engine/geninterp.ml b/engine/geninterp.ml
new file mode 100644
index 0000000000..0080758000
--- /dev/null
+++ b/engine/geninterp.ml
@@ -0,0 +1,35 @@
+(************************************************************************)
+(*  v      *   The Coq Proof Assistant  /  The Coq Development Team     *)
+(* <O___,, *   INRIA - CNRS - LIX - LRI - PPS - Copyright 1999-2016     *)
+(*   \VV/  **************************************************************)
+(*    //   *      This file is distributed under the terms of the       *)
+(*         *       GNU Lesser General Public License Version 2.1        *)
+(************************************************************************)
+
+open Names
+open Genarg
+
+module TacStore = Store.Make(struct end)
+
+type interp_sign = {
+  lfun : Val.t Id.Map.t;
+  extra : TacStore.t }
+
+type ('glb, 'top) interp_fun = interp_sign -> 'glb -> 'top Ftactic.t
+
+module InterpObj =
+struct
+  type ('raw, 'glb, 'top) obj = ('glb, 'top) interp_fun
+  let name = "interp"
+  let default _ = None
+end
+
+module Interp = Register(InterpObj)
+
+let interp = Interp.obj
+let register_interp0 = Interp.register0
+
+let generic_interp ist (GenArg (Glbwit wit, v)) =
+  let open Ftactic.Notations in
+  interp wit ist v >>= fun ans ->
+  Ftactic.return (Val.Dyn (val_tag (topwit wit), ans))