Release coccinelle-0.2.3rc1

[bpt/coccinelle.git] / parsing_cocci / check_meta.ml

diff --git a/parsing_cocci/check_meta.ml b/parsing_cocci/check_meta.ml
index 2a020e1..2d95149 100644 (file)
--- a/parsing_cocci/check_meta.ml
+++ b/parsing_cocci/check_meta.ml
@@ -1,5 +1,27 @@
 (*
- * Copyright 2005-2009, Ecole des Mines de Nantes, University of Copenhagen
+ * Copyright 2005-2010, Ecole des Mines de Nantes, University of Copenhagen
+ * Yoann Padioleau, Julia Lawall, Rene Rydhof Hansen, Henrik Stuart, Gilles Muller, Nicolas Palix
+ * This file is part of Coccinelle.
+ *
+ * Coccinelle 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, according to version 2 of the License.
+ *
+ * Coccinelle 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 Coccinelle.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ * The authors reserve the right to distribute this or future versions of
+ * Coccinelle under other licenses.
+ *)
+
+
+(*
+ * Copyright 2005-2010, Ecole des Mines de Nantes, University of Copenhagen
  * Yoann Padioleau, Julia Lawall, Rene Rydhof Hansen, Henrik Stuart, Gilles Muller, Nicolas Palix
  * This file is part of Coccinelle.
  *
@@ -31,7 +53,7 @@ module V0 = Visitor_ast0
 module VT0 = Visitor_ast0_types
 
 (* all fresh identifiers *)
-let fresh_table = (Hashtbl.create(50) : ((string * string), unit) Hashtbl.t)
+let fresh_table = (Hashtbl.create(50) : (Ast.meta_name, unit) Hashtbl.t)
 
 let warning s = Printf.fprintf stderr "warning: %s\n" s
 
@@ -501,7 +523,8 @@ let dup_positions rules =
   let rec loop = function
       [] | [_] -> ()
     | ((rule,name) as x)::y::_ when x = y ->
-       failwith (Printf.sprintf "duplicate use of %s.%s" rule name)
+       failwith
+         (Printf.sprintf "duplicate use of %s.%s" rule name)
     | _::xs -> loop xs in
   loop res
 
@@ -510,7 +533,7 @@ let dup_positions rules =
 let make_table l =
   let table =
     (Hashtbl.create(List.length l) :
-       ((string * string), bool ref) Hashtbl.t) in
+       (Ast.meta_name, bool ref) Hashtbl.t) in
   List.iter
     (function x -> Hashtbl.add table (Ast.get_meta_name x) (ref false)) l;
   table