+(* Copyright (C) 2000-2002, HELM Team.
+ *
+ * This file is part of HELM, an Hypertextual, Electronic
+ * Library of Mathematics, developed at the Computer Science
+ * Department, University of Bologna, Italy.
+ *
+ * HELM is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * HELM is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with HELM; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+ * MA 02111-1307, USA.
+ *
+ * For details, see the HELM World-Wide-Web page,
+ * http://cs.unibo.it/helm/.
+ *)
+
module TextualPp =
struct
(* It also returns the pretty-printing context! *)
let print_context ctx =
- let module P = ProofEngine in
let print_name =
function
Cic.Name n -> n
| Cic.Anonimous -> "_"
in
List.fold_right
- (fun i env ->
- match i with
- (P.Declaration,n,t) ->
- print_endline (print_name n ^ ":" ^ CicPp.pp t env) ;
- flush stdout ;
- n::env
- | (P.Definition,n,t) ->
- print_endline (print_name n ^ ":=" ^ CicPp.pp t env) ;
- flush stdout ;
- n::env
- ) ctx []
+ (fun i (output,context) ->
+ let (newoutput,context') =
+ match i with
+ Some (n,Cic.Decl t) ->
+ print_name n ^ ":" ^ CicPp.pp t context ^ "\n", (Some n)::context
+ | Some (n,Cic.Def t) ->
+ print_name n ^ ":=" ^ CicPp.pp t context ^ "\n", (Some n)::context
+ | None ->
+ "_ ?= _\n", None::context
+ in
+ output^newoutput,context'
+ ) ctx ("",[])
;;
exception NotImplemented;;
- let print_sequent (context,goal) =
+ let print_sequent (metano,context,goal) =
let module P = ProofEngine in
- print_newline () ;
- let pretty_printer_env_of_context =
- print_context context
- in
- print_endline "----------------------" ;
- print_endline (CicPp.pp goal pretty_printer_env_of_context) ; flush stdout
+ "\n" ^
+ let (output,pretty_printer_context_of_context) = print_context context in
+ output ^
+ "---------------------- ?" ^ string_of_int metano ^ "\n" ^
+ CicPp.pp goal pretty_printer_context_of_context
;;
end
;;
module XmlPp =
struct
- let print_sequent metasenv (context,goal) =
+ let print_sequent metasenv (metano,context,goal) =
let module X = Xml in
- X.xml_nempty "Sequent" []
- (let final_s,final_env =
+ let ids_to_terms = Hashtbl.create 503 in
+ let ids_to_father_ids = Hashtbl.create 503 in
+ let ids_to_inner_sorts = Hashtbl.create 503 in
+ let ids_to_inner_types = Hashtbl.create 503 in
+ let ids_to_hypotheses = Hashtbl.create 11 in
+ let hypotheses_seed = ref 0 in
+ let seed = ref 0 in
+ let acic_of_cic_context =
+ Cic2acic.acic_of_cic_context' seed ids_to_terms ids_to_father_ids
+ ids_to_inner_sorts ids_to_inner_types metasenv
+ in
+ let final_s,_ =
(List.fold_right
- (fun (b,n,t) (s,env) ->
- let (acic,_,_,ids_to_inner_sorts) =
- Cic2acic.acic_of_cic_env metasenv env t
- in
- [< s ;
- X.xml_nempty
- (match b with
- ProofEngine.Definition -> "Definition"
- | ProofEngine.Declaration -> "Declaration"
- ) ["name",(match n with Cic.Name n -> n | _ -> assert false)]
- (Cic2Xml.print_term
- (UriManager.uri_of_string "cic:/dummy.con")
- ids_to_inner_sorts acic)
- >],((n,t)::env) (* CSC: sbagliato!!! Giusto solo se Declaration! *)
+ (fun binding (s,context) ->
+ let hid = "h" ^ string_of_int !hypotheses_seed in
+ Hashtbl.add ids_to_hypotheses hid binding ;
+ incr hypotheses_seed ;
+ match binding with
+ (Some (n,(Cic.Def t as b)) as entry)
+ | (Some (n,(Cic.Decl t as b)) as entry) ->
+ let acic = acic_of_cic_context context t None in
+ [< s ;
+ X.xml_nempty
+ (match b with Cic.Decl _ -> "Decl" | Cic.Def _ -> "Def")
+ ["name",(match n with Cic.Name n -> n | _ -> assert false);
+ "id",hid]
+ (Cic2Xml.print_term
+ (UriManager.uri_of_string "cic:/dummy.con")
+ ~ids_to_inner_sorts acic)
+ >], (entry::context)
+ | None ->
+ [< s ; X.xml_empty "Hidden" [] >], (None::context)
) context ([<>],[])
)
in
- let (acic,_,_,ids_to_inner_sorts) =
- Cic2acic.acic_of_cic_env metasenv final_env goal
- in
- [< final_s ;
- Xml.xml_nempty "Goal" []
- (Cic2Xml.print_term (UriManager.uri_of_string "cic:/dummy.con")
- ids_to_inner_sorts acic)
- >]
- )
+ let acic = acic_of_cic_context context goal None in
+ X.xml_nempty "Sequent" ["no",string_of_int metano]
+ [< final_s ;
+ Xml.xml_nempty "Goal" []
+ (Cic2Xml.print_term (UriManager.uri_of_string "cic:/dummy.con")
+ ~ids_to_inner_sorts acic)
+ >],
+ ids_to_terms,ids_to_father_ids,ids_to_hypotheses
;;
end
;;
projects / helm.git / blobdiff