popl/popl.ml

   1 (*
   2  * Copyright 2010, INRIA, University of Copenhagen
   3  * Julia Lawall, Rene Rydhof Hansen, Gilles Muller, Nicolas Palix
   4  * Copyright 2005-2009, Ecole des Mines de Nantes, University of Copenhagen
   5  * Yoann Padioleau, Julia Lawall, Rene Rydhof Hansen, Henrik Stuart, Gilles Muller, Nicolas Palix
   6  * This file is part of Coccinelle.
   7  *
   8  * Coccinelle is free software: you can redistribute it and/or modify
   9  * it under the terms of the GNU General Public License as published by
  10  * the Free Software Foundation, according to version 2 of the License.
  11  *
  12  * Coccinelle is distributed in the hope that it will be useful,
  13  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  14  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15  * GNU General Public License for more details.
  16  *
  17  * You should have received a copy of the GNU General Public License
  18  * along with Coccinelle.  If not, see <http://www.gnu.org/licenses/>.
  19  *
  20  * The authors reserve the right to distribute this or future versions of
  21  * Coccinelle under other licenses.
  22  *)
  23
  24
  25 (*
  26  * Copyright 2010, INRIA, University of Copenhagen
  27  * Julia Lawall, Rene Rydhof Hansen, Gilles Muller, Nicolas Palix
  28  * Copyright 2005-2009, Ecole des Mines de Nantes, University of Copenhagen
  29  * Yoann Padioleau, Julia Lawall, Rene Rydhof Hansen, Henrik Stuart, Gilles Muller, Nicolas Palix
  30  * This file is part of Coccinelle.
  31  *
  32  * Coccinelle is free software: you can redistribute it and/or modify
  33  * it under the terms of the GNU General Public License as published by
  34  * the Free Software Foundation, according to version 2 of the License.
  35  *
  36  * Coccinelle is distributed in the hope that it will be useful,
  37  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  38  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  39  * GNU General Public License for more details.
  40  *
  41  * You should have received a copy of the GNU General Public License
  42  * along with Coccinelle.  If not, see <http://www.gnu.org/licenses/>.
  43  *
  44  * The authors reserve the right to distribute this or future versions of
  45  * Coccinelle under other licenses.
  46  *)
  47
  48
  49 type cocci_predicate = Lib_engine.predicate * Ast_cocci.meta_name Ast_ctl.modif
  50 type formula =
  51     (cocci_predicate,Ast_cocci.meta_name, Wrapper_ctl.info) Ast_ctl.generic_ctl
  52
  53 let poplz (name,_,ast) =
  54   match ast with
  55     [ast] ->
  56       let ast = Asttopopl.top ast in
  57       let ba = Insert_befaft.insert_befaft ast in
  58       let qt = Insert_quantifiers.insert_quantifiers ba in
  59       [Popltoctl.toctl qt]
  60   | _ -> failwith "only one rule allowed"
  61
  62 let popl r =
  63   match r with
  64     Ast_cocci.CocciRule (a,b,c) -> poplz (a,b,c)
  65   | _ -> []