From: Ferruccio Guidi <ferruccio.guidi@unibo.it>
Date: Thu, 14 Nov 2002 18:02:19 +0000 (+0000)
Subject: replaced fun with inverse attribute
X-Git-Tag: V_0_0_3~10
X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=commitdiff_plain;h=f0843578d190c26c6975502a33dd01ca1c4aa8eb;p=helm.git

replaced fun with inverse attribute
---

diff --git a/helm/gTopLevel/mQueryGenerator.ml b/helm/gTopLevel/mQueryGenerator.ml
index 9f52c2f20..c05cba1c7 100644
--- a/helm/gTopLevel/mQueryGenerator.ml
+++ b/helm/gTopLevel/mQueryGenerator.ml
@@ -185,7 +185,7 @@ let execute_query query =
 
 let locate s =
    let module M = MathQL in
-   let q = M.Ref (M.Fun "objectName" (M.Const [s])) in
+   let q = M.Ref (M.Attribute true M.ExactOp ["objectName"] (M.Const [s])) in
    execute_query q
 
 let backward e c t level =
@@ -193,7 +193,7 @@ let backward e c t level =
    let v_pos = M.Const ["MainConclusion"; "InConclusion"] in
    let q_where = M.Sub (M.RefOf (
       M.Select ("uri", 
-                M.Relation (M.ExactOp, ["refObj"], M.RVar "uri0", ["pos"]),
+                M.Relation (false, M.ExactOp, ["refObj"], M.RVar "uri0", ["pos"]),
                 M.Ex ["uri"] (M.Meet (M.VVar "positions", M.Record ("uri", "pos"))) 
 	       )),      M.VVar "universe"
 		       )
@@ -208,7 +208,7 @@ let backward e c t level =
    let build_select (r, b, v) =
       let pos = if b then "MainConclusion" else "InConclusion" in
       M.Select ("uri", 
-                M.Relation (M.ExactOp, ["backPointer"], M.Ref (M.Const [r]), ["pos"]),
+                M.Relation (false, M.ExactOp, ["backPointer"], M.Ref (M.Const [r]), ["pos"]),
                 M.Ex ["uri"] (M.Sub (M.Const [pos], M.Record ("uri", "pos")))
                )
    in