popl/popl.ml

   1 (*
   2  * Copyright 2012, INRIA
   3  * Julia Lawall, Gilles Muller
   4  * Copyright 2010-2011, INRIA, University of Copenhagen
   5  * Julia Lawall, Rene Rydhof Hansen, Gilles Muller, Nicolas Palix
   6  * Copyright 2005-2009, Ecole des Mines de Nantes, University of Copenhagen
   7  * Yoann Padioleau, Julia Lawall, Rene Rydhof Hansen, Henrik Stuart, Gilles Muller, Nicolas Palix
   8  * This file is part of Coccinelle.
   9  *
  10  * Coccinelle is free software: you can redistribute it and/or modify
  11  * it under the terms of the GNU General Public License as published by
  12  * the Free Software Foundation, according to version 2 of the License.
  13  *
  14  * Coccinelle is distributed in the hope that it will be useful,
  15  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  16  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  17  * GNU General Public License for more details.
  18  *
  19  * You should have received a copy of the GNU General Public License
  20  * along with Coccinelle.  If not, see <http://www.gnu.org/licenses/>.
  21  *
  22  * The authors reserve the right to distribute this or future versions of
  23  * Coccinelle under other licenses.
  24  *)
  25
  26
  27 type cocci_predicate = Lib_engine.predicate * Ast_cocci.meta_name Ast_ctl.modif
  28 type formula =
  29     (cocci_predicate,Ast_cocci.meta_name, Wrapper_ctl.info) Ast_ctl.generic_ctl
  30
  31 let poplz (name,_,ast) =
  32   match ast with
  33     [ast] ->
  34       let ast = Asttopopl.top ast in
  35       let ba = Insert_befaft.insert_befaft ast in
  36       let qt = Insert_quantifiers.insert_quantifiers ba in
  37       [Popltoctl.toctl qt]
  38   | _ -> failwith "only one rule allowed"
  39
  40 let popl r =
  41   match r with
  42     Ast_cocci.CocciRule (a,b,c) -> poplz (a,b,c)
  43   | _ -> []