python/.#yes_pycocci_aux.ml.1.3

   1 (*
   2 * Copyright 2005-2009, Ecole des Mines de Nantes, University of Copenhagen
   3 * Yoann Padioleau, Julia Lawall, Rene Rydhof Hansen, Henrik Stuart, Gilles Muller
   4 * This file is part of Coccinelle.
   5 *
   6 * Coccinelle is free software: you can redistribute it and/or modify
   7 * it under the terms of the GNU General Public License as published by
   8 * the Free Software Foundation, according to version 2 of the License.
   9 *
  10 * Coccinelle is distributed in the hope that it will be useful,
  11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
  12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13 * GNU General Public License for more details.
  14 *
  15 * You should have received a copy of the GNU General Public License
  16 * along with Coccinelle.  If not, see <http://www.gnu.org/licenses/>.
  17 *
  18 * The authors reserve the right to distribute this or future versions of
  19 * Coccinelle under other licenses.
  20 *)
  21
  22
  23 open Ast_c
  24 open Common
  25 open Pycaml
  26
  27 let rec exprrep expr = match expr with
  28   Ast_c.Ident s -> s
  29 | Ast_c.Constant c -> constantrep c
  30 | Ast_c.FunCall (e,args) -> "TODO: FunCall"
  31 | Ast_c.CondExpr (e1,e2,e3) -> "TODO: CondExpr"
  32 | Ast_c.Sequence (e1,e2) -> "TODO: Sequence"
  33 | Ast_c.Assignment (e1,op,e2) -> "TODO: Assignment"
  34 | Ast_c.Postfix (e,op) -> "TODO: Postfix"
  35 | Ast_c.Infix (e,op) -> "TODO: Infix"
  36 | Ast_c.Unary (e,op) -> "TODO: Unary"
  37 | Ast_c.Binary (e1,op,e2) -> "TODO: Binary"
  38 | Ast_c.ArrayAccess (e1,e2) -> "TODO: ArrayAccess"
  39 | Ast_c.RecordAccess (e1,s) -> "TODO: RecordAccess"
  40 | Ast_c.RecordPtAccess (e,s) -> "TODO: RecordPtAccess"
  41 | Ast_c.SizeOfExpr e -> "TODO: SizeOfExpr"
  42 | Ast_c.SizeOfType t -> "TODO: SizeOfType"
  43 | Ast_c.Cast (t,e) -> "TODO: Cast"
  44 | Ast_c.StatementExpr c -> "TODO: StatementExpr"
  45 | Ast_c.Constructor (t,i) -> "TODO: Constructor"
  46 | Ast_c.ParenExpr e -> "TODO: ParenExpr"
  47 and constantrep c = match c with
  48   Ast_c.String (s,isWchar) -> s
  49 | Ast_c.MultiString sl -> String.concat "" sl
  50 | Ast_c.Char (s,isWchar) -> s
  51 | Ast_c.Int s -> s
  52 | Ast_c.Float (s,t) -> s
  53
  54 let call_pretty f a =
  55   let str = ref ([] : string list) in
  56   let pr_elem info = str := (Ast_c.str_of_info info) :: !str in
  57   let pr_sp _ = () in
  58   f pr_elem pr_sp a;
  59   String.concat " " (List.rev !str)
  60
  61 let stringrep mvb = match mvb with
  62   Ast_c.MetaIdVal        s -> s
  63 | Ast_c.MetaFuncVal      s -> s
  64 | Ast_c.MetaLocalFuncVal s -> s
  65 | Ast_c.MetaExprVal      ((expr,_),[il]) -> (exprrep expr)
  66 | Ast_c.MetaExprVal      e -> "TODO: <<MetaExprVal>>"
  67 | Ast_c.MetaExprListVal  expr_list -> "TODO: <<exprlist>>"
  68 | Ast_c.MetaTypeVal      typ -> call_pretty Pretty_print_c.pp_type_gen typ
  69 | Ast_c.MetaInitVal      ini -> "TODO: <<initiliser>>"
  70 | Ast_c.MetaStmtVal      statement -> "TODO: stmt"
  71 | Ast_c.MetaParamVal     params -> "TODO: <<param>>"
  72 | Ast_c.MetaParamListVal params -> "TODO: <<paramlist>>"
  73 | Ast_c.MetaListlenVal n -> string_of_int n
  74 | Ast_c.MetaPosVal (pos1, pos2) ->
  75     let print_pos = function
  76         Ast_cocci.Real x -> string_of_int x
  77       | Ast_cocci.Virt(x,off) -> Printf.sprintf "%d+%d" x off in
  78     Common.sprintf ("pos(%s,%s)") (print_pos pos1) (print_pos pos2)
  79 | Ast_c.MetaPosValList positions -> "TODO: <<postvallist>>"
  80