Imported Upstream version 8.2~beta3+dfsgupstream/8.2.beta3+dfsg

1 files changed, 23 insertions, 0 deletions

diff --git a/contrib/firstorder/unify.mli b/contrib/firstorder/unify.mli
new file mode 100644
index 00000000..9fbe3dda
--- /dev/null
+++ b/contrib/firstorder/unify.mli
@@ -0,0 +1,23 @@
+(************************************************************************)
+(*  v      *   The Coq Proof Assistant  /  The Coq Development Team     *)
+(* <O___,, * CNRS-Ecole Polytechnique-INRIA Futurs-Universite Paris Sud *)
+(*   \VV/  **************************************************************)
+(*    //   *      This file is distributed under the terms of the       *)
+(*         *       GNU Lesser General Public License Version 2.1        *)
+(************************************************************************)
+
+(* $Id: unify.mli 5920 2004-07-16 20:01:26Z herbelin $ *)
+
+open Term
+
+exception UFAIL of constr*constr
+
+val unif : constr -> constr -> (int*constr) list
+
+type instance=
+    Real of (int*constr)*int (* nb trous*terme*valeur heuristique *)
+  | Phantom of constr        (* domaine de quantification *)
+
+val unif_atoms : metavariable -> constr -> constr -> constr -> instance option
+
+val more_general : (int*constr) -> (int*constr) -> bool