globals/flag.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 let sgrep_mode2 = ref false
  26
  27 let show_misc = ref true
  28
  29 let show_transinfo = ref false
  30
  31 let show_trying = ref false
  32
  33 let track_iso_usage = ref false
  34
  35 type scanner = IdUtils | Glimpse | Grep | Google of string | NoScanner
  36 let scanner = ref Grep
  37
  38 let pyoutput = ref "coccilib.output.Console"
  39
  40 let ocamlc = ref "ocamlc"
  41 let ocamlopt = ref "ocamlopt"
  42 let ocamldep = ref "ocamldep"
  43 let ocamlfind = ref "ocamlfind"
  44
  45 (*"Some" value is the path with respect to which the patch should be created*)
  46 let patch = ref (None : string option)
  47
  48 let make_hrule = ref (None : string (*dir*) option)
  49 let hrule_per_file = ref true (* if false, then a rule per function *)
  50
  51 let currentfile = ref (None : string option)
  52
  53 let current_element = ref ""
  54 let dir = ref ""
  55
  56 let defined_virtual_rules = ref ([] : string list)
  57 let defined_virtual_env = ref ([] : (string*string) list)
  58
  59 let set_defined_virtual_rules s =
  60   match Str.split (Str.regexp "=") s with
  61     [name;vl] -> defined_virtual_env := (name,vl) :: !defined_virtual_env
  62   | _ -> defined_virtual_rules := s :: !defined_virtual_rules