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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: g_module.ml4,v 1.6.2.1 2004/07/16 19:30:39 herbelin Exp $ *)
open Pp
open Ast
open Pcoq
open Prim
open Module
open Util
open Topconstr
(* Grammar rules for module expressions and types *)
if !Options.v7 then
GEXTEND Gram
GLOBAL: module_expr module_type;
module_expr:
[ [ qid = qualid -> CMEident qid
| me1 = module_expr; me2 = module_expr -> CMEapply (me1,me2)
| "("; me = module_expr; ")" -> me
(* ... *)
] ]
;
with_declaration:
[ [ "Definition"; id = identref; ":="; c = Constr.constr ->
CWith_Definition (id,c)
| IDENT "Module"; id = identref; ":="; qid = qualid ->
CWith_Module (id,qid)
] ]
;
module_type:
[ [ qid = qualid -> CMTEident qid
(* ... *)
| mty = module_type; "with"; decl = with_declaration ->
CMTEwith (mty,decl) ] ]
;
END
|
