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|
/***********************************************************************)
(* v * The Coq Proof Assistant / The Coq Development Team *)
(* <O___,, * CNRS-Ecole Polytechnique-INRIA Futurs-Universite Paris Sud *)
(* \VV/ **************************************************************)
(* // * This file is distributed under the terms of the *)
(* * GNU Lesser General Public License Version 2.1 *)
(***********************************************************************/
/* $Id: config_parser.mly,v 1.2.2.1 2004/07/16 19:30:20 herbelin Exp $ */
%{
open Parsing
open Util
%}
%token <string> IDENT STRING
%token EQUAL EOF
%type <(string list) Util.Stringmap.t> prefs
%start prefs
%%
prefs:
pref_list EOF { $1 }
;
pref_list:
pref_list pref { let (k,d) = $2 in Stringmap.add k d $1 }
| /* epsilon */ { Stringmap.empty }
;
pref:
IDENT EQUAL string_list { ($1, List.rev $3) }
;
string_list:
string_list STRING { $2 :: $1 }
| /* epsilon */ { [] }
;
|
