From: lordi <??>
Date: Wed, 22 May 2002 17:51:53 +0000 (+0000)
Subject: result format changed
X-Git-Tag: V_0_3_0_debian_8~78
X-Git-Url: http://matita.cs.unibo.it/gitweb/?p=helm.git;a=commitdiff_plain;h=2894cb7d5855ac2003e81c9383c3cf3843973d9e

result format changed
---

diff --git a/helm/gTopLevel/mquery.ml b/helm/gTopLevel/mquery.ml
index e27c8e2c0..b53abbe21 100644
--- a/helm/gTopLevel/mquery.ml
+++ b/helm/gTopLevel/mquery.ml
@@ -1,38 +1,3 @@
-(* Copyright (C) 2000, HELM Team.
- * 
- * This file is part of HELM, an Hypertextual, Electronic
- * Library of Mathematics, developed at the Computer Science
- * Department, University of Bologna, Italy.
- * 
- * HELM is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
- * 
- * HELM is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with HELM; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston,
- * MA  02111-1307, USA.
- * 
- * For details, see the HELM World-Wide-Web page,
- * http://cs.unibo.it/helm/.
- *)
-
-(******************************************************************************)
-(*                                                                            *)
-(*                               PROJECT HELM                                 *)
-(*                                                                            *)
-(*                     Ferruccio Guidi <fguidi@cs.unibo.it>                   *)
-(*                                 30/04/2002                                 *)
-(*                                                                            *)
-(*                                                                            *)
-(******************************************************************************)
-
 open Mathql
 open Cic
 
@@ -54,8 +19,8 @@ let str_fi = function
    | (Some t, None)   -> "#1/" ^ string_of_int t
    | (Some t, Some c) -> "#1/" ^ string_of_int t ^ "/" ^ string_of_int c
 
-let str_tref (p, u, x, i) = 
-   p ^ ":/" ^ str_up u ^ "." ^ x ^ str_fi i
+let str_tref (p, u, i) = 
+   p ^ ":/" ^ str_up u ^ str_fi i
 
 let str_uref (u, i) = 
    UriManager.string_of_uri u ^ str_fi i
@@ -88,6 +53,7 @@ let out_pat p = out_tref p
 
 let out_func = function
    | MQName -> key "name"
+   | _ -> assert false
 
 let out_str = function
    | MQCons s      -> con s
@@ -113,6 +79,7 @@ let rec out_list = function
    | MQPattern p -> key "pattern" ^ out_pat p
    | MQUnion (l1, l2) -> sep "(" ^ out_list l1 ^ key "union" ^ out_list l2 ^ sep ")"
    | MQIntersect (l1, l2) -> sep "(" ^ out_list l1 ^ key "intersect" ^ out_list l2 ^ sep ")"
+   | _ -> assert false
 
 let out_query = function
    | MQList l -> out_list l
@@ -121,7 +88,7 @@ let out_query = function
 
 let rec out_list = function 
    | []     -> ""
-   | u :: l -> res u ^ nl () ^ out_list l 
+   | u :: l -> res (str_tref u) ^ nl () ^ out_list l 
 
 let out_result qr =
    par () ^ "Result:" ^ nl () ^
@@ -135,13 +102,9 @@ let split s =
       let i = Str.search_forward (Str.regexp_string ":/") s 0 in
       let p = Str.string_before s i in
       let q = Str.string_after s (i + 2) in
-      try
-         let j = String.rindex q '.' in
-         (p, Str.string_before q j, Str.string_after q (j + 1))
-      with 
-         Not_found -> (p, q, "")
+         (p, q)
    with 
-      Not_found -> (s, "", "")
+      Not_found -> (s, "")
 
 let encode = function
    | Str.Text s  -> MQString s
@@ -154,10 +117,10 @@ let encode = function
 let tref_uref (u, i) =
    let s = UriManager.string_of_uri u in
    match split s with
-      | (p, q, r) -> 
+      | (p, q) -> 
          let rx = Str.regexp "\?\|\*\*\|\*\|/" in
          let l = Str.full_split rx q in
-         (p, List.map encode l, r, i) 
+         (p, List.map encode l, i) 
 
 (* CIC term inspecting functions *)
 
@@ -187,13 +150,13 @@ let inspect_uri main l uri t c v =
    let fi =
       match (t, c) with
          | (None, _) -> (None, None)
-	 | (Some t0, c0) -> (Some (t0 + 1), c0) 
+         | (Some t0, c0) -> (Some (t0 + 1), c0) 
    in
    ie_insert ((uri, fi), main, v) l 
 
 let rec inspect_term main l v = function
    | Rel i                        -> l 
-   | Meta (i, _)                  -> l 
+   | Meta (i, _)                  -> l
    | Sort s                       -> l 
    | Implicit                     -> l 
    | Abst u                       -> l 
@@ -254,11 +217,11 @@ let build_select (r, b, v) n =
    let mqs = if b then MQMConclusion else MQConclusion in
    MQSelect (rvar, 
              MQUse (MQPattern r, svar),
-	     MQIs (MQSVar svar, mqs)
-	    )
+             MQIs (MQSVar svar, mqs)
+            )
 
 let rec build_inter n = function
-   | []       -> MQPattern ("cic", [MQAstAst], "con", (None, None))
+   | []       -> MQPattern ("cic", [MQAstAst; MQString ".con"], (None, None))
    | [ie]     -> build_select ie n
    | ie :: il -> MQIntersect (build_select ie n, build_inter (n + 1) il)
 
@@ -274,7 +237,7 @@ let close = Mqint.close
 let locate s = 
    let query = 
       MQList (MQSelect ("ref", 
-                        MQPattern ("cic", [MQAstAst], "con", (None, None)),
+                        MQPattern ("cic", [MQAstAst; MQString ".con"], (None, None)),
                         MQIs (MQFunc (MQName, "ref"),
                               MQCons s
                              )
@@ -289,3 +252,4 @@ let backward t n =
    let til = List.map tie_uie uil in
    let query = MQList (build_inter 0 til) in 
    par () ^ out_il uil ^ build_result query
+