X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;f=helm%2Fmatita%2FmatitacLib.ml;h=ebf1e455bff5d62f4cd9d28f0e0be43441811603;hb=e6b28085c97ae7b9bd3f3262b105f6b84f42b047;hp=fbc393cfb3bed6472ae6de4874975b3786c632ff;hpb=6857e22b8a58162893119f7747c5848031fd59ce;p=helm.git

diff --git a/helm/matita/matitacLib.ml b/helm/matita/matitacLib.ml
index fbc393cfb..ebf1e455b 100644
--- a/helm/matita/matitacLib.ml
+++ b/helm/matita/matitacLib.ml
@@ -29,8 +29,19 @@ open MatitaTypes
 
 (** {2 Initialization} *)
 
+let paths_to_search_in = ref [];;
+let quiet_compilation = ref false;;
+let dont_delete_baseuri = ref false;;
+
+let add_l l = fun s -> l := s :: !l ;;
+let set_b b = fun () -> b := true;;
+
 let arg_spec = [
-(*   "-opt", Arg...., "set bla bla bla"; *)
+  "-I", Arg.String (add_l paths_to_search_in), 
+    "<path> Adds path to the list of searched paths for the include command";
+  "-q", Arg.Unit (set_b quiet_compilation), "Turn off verbose compilation";
+  "-preserve", Arg.Unit (set_b dont_delete_baseuri),
+     "Turns off automatic baseuri cleaning"
 ]
 let usage =
   sprintf "MatitaC v%s\nUsage: matitac [option ...] file\nOptions:"
@@ -45,23 +56,28 @@ let run_script is eval_function  =
     | Some s -> s
   in
   let slash_n_RE = Pcre.regexp "\\n" in
-  let cb status stm = 
-    (* dump_status status; *)
-    let stm = TacticAstPp.pp_statement stm in
-    let stm = Pcre.replace ~rex:slash_n_RE stm in
-    let stm = 
-      if String.length stm > 50 then
-        String.sub stm 0 50 ^ " ..."
-      else
-        stm
-    in
-    MatitaLog.debug ("Executing: ``" ^ stm ^ "''")
+  let cb = 
+    if !quiet_compilation then 
+      fun _ _ -> () 
+    else 
+      fun status stm ->
+        (* dump_status status; *)
+        let stm = GrafiteAstPp.pp_statement stm in
+        let stm = Pcre.replace ~rex:slash_n_RE stm in
+        let stm = 
+          if String.length stm > 50 then
+            String.sub stm 0 50 ^ " ..."
+          else
+            stm
+        in
+        MatitaLog.debug ("Executing: ``" ^ stm ^ "''")
   in
   try
     eval_function status is cb
   with
   | MatitaEngine.Drop  
-  | CicTextualParser2.Parse_error _ as exn -> raise exn
+  | End_of_file
+  | CicNotationParser.Parse_error _ as exn -> raise exn
   | exn -> 
       MatitaLog.error (MatitaExcPp.to_string exn);
       raise exn
@@ -81,45 +97,89 @@ let pp_ocaml_mode () =
   MatitaLog.message "Type 'go ();;' to enter an interactive matitac";
   MatitaLog.message ""
   
-let rec go () = 
+let clean_exit n =
+ let opt_exit =
+  function
+     None -> ()
+   | Some n -> exit n
+ in
+  match !status with
+     None -> opt_exit n
+   | Some status ->
+      try
+       let baseuri = MatitaTypes.get_string_option !status "baseuri" in
+       MatitacleanLib.clean_baseuris ~verbose:false [baseuri];
+       opt_exit n
+      with MatitaTypes.Option_error("baseuri", "not found") ->
+       (* no baseuri ==> nothing to clean yet *)
+       opt_exit n
+  
+let rec interactive_loop () = 
  let str = Stream.of_channel stdin in
   try
-    run_script str MatitaEngine.eval_from_stream_greedy
+    run_script str 
+      (MatitaEngine.eval_from_stream_greedy ~include_paths:!paths_to_search_in)
   with 
   | MatitaEngine.Drop -> pp_ocaml_mode ()
-  | Sys.Break -> MatitaLog.error "user break!"; go ()
-  | MatitaTypes.Command_error _ -> go ()
-  | CicTextualParser2.Parse_error (floc,err) ->
-     (* check for EOI *)
-     if Stream.peek str = None then
-      exit 0
-     else
-      let (x, y) = CicAst.loc_of_floc floc in
-      MatitaLog.error (sprintf "Parse error at %d-%d: %s" x y err);
-      go ()
-  | exn -> MatitaLog.error (Printexc.to_string exn); go ()
+  | Sys.Break -> MatitaLog.error "user break!"; interactive_loop ()
+  | MatitaTypes.Command_error _ -> interactive_loop ()
+  | End_of_file ->
+     print_newline ();
+     clean_exit (Some 0)
+  | CicNotationParser.Parse_error (floc,err) ->
+     let (x, y) = CicNotationPt.loc_of_floc floc in
+     MatitaLog.error (sprintf "Parse error at %d-%d: %s" x y err);
+     interactive_loop ()
+  | exn -> MatitaLog.error (Printexc.to_string exn); interactive_loop ()
+
+let go () =
+  Helm_registry.load_from BuildTimeConf.matita_conf;
+  Http_getter.init ();
+  MetadataTypes.ownerize_tables (Helm_registry.get "matita.owner");
+  status := Some (ref (Lazy.force MatitaEngine.initial_status));
+  Sys.catch_break true;
+  interactive_loop ()
+
+let dump_moo_to_file file moo =
+ let os = open_out (MatitaMisc.obj_file_of_script file) in
+ let output s = output_string os s in
+ output "(* GENERATED FILE: DO NOT EDIT! *)\n\n";
+ List.iter output (List.rev moo);
+ close_out os
   
 let main ~mode = 
-  Helm_registry.load_from "matita.conf.xml";
+  Helm_registry.load_from BuildTimeConf.matita_conf;
+  CicNotation.load_notation BuildTimeConf.core_notation_script;
   Http_getter.init ();
   MetadataTypes.ownerize_tables (Helm_registry.get "matita.owner");
-(*
-  MatitaDb.clean_owner_environment ();
   MatitaDb.create_owner_environment ();
-*)
   status := Some (ref (Lazy.force MatitaEngine.initial_status));
   Sys.catch_break true;
+  let origcb = MatitaLog.get_log_callback () in
+  let newcb tag s =
+        match tag with
+        | `Debug | `Message -> ()
+        | `Warning | `Error -> origcb tag s
+  in
   let fname = fname () in
+  if !quiet_compilation then
+    MatitaLog.set_log_callback newcb;
   try
     let time = Unix.time () in
-    MatitaLog.message (sprintf "execution of %s started:" fname);
+    if !quiet_compilation then
+      origcb `Message ("compiling " ^ Filename.basename fname ^ "...")
+    else
+      MatitaLog.message (sprintf "execution of %s started:" fname);
     let is =
       Stream.of_channel
         (match fname with
         | "stdin" -> stdin
         | fname -> open_in fname)
     in
-    run_script is MatitaEngine.eval_from_stream;
+    run_script is 
+      (MatitaEngine.eval_from_stream 
+        ~include_paths:!paths_to_search_in
+        ~clean_baseuri:(not !dont_delete_baseuri));
     let elapsed = Unix.time () -. time in
     let tm = Unix.gmtime elapsed in
     let sec = 
@@ -140,15 +200,11 @@ let main ~mode =
      begin
       MatitaLog.error
        "there are still incomplete proofs at the end of the script";
-      exit 2
+      clean_exit (Some 2)
      end
     else
      begin
-       let os = open_out (MatitaMisc.obj_file_of_script fname) in
-       let output s = output_string os s in
-       output "(* GENERATED FILE: DO NOT EDIT! *)\n\n";
-       List.iter output (List.rev moo_content_rev);
-       close_out os;
+       dump_moo_to_file fname moo_content_rev;
        MatitaLog.message 
          (sprintf "execution of %s completed in %s." fname (hou^min^sec));
        exit 0
@@ -157,19 +213,23 @@ let main ~mode =
   | Sys.Break ->
       MatitaLog.error "user break!";
       if mode = `COMPILER then
-        exit ~-1
+        clean_exit (Some ~-1)
       else
         pp_ocaml_mode ()
   | MatitaEngine.Drop ->
       if mode = `COMPILER then 
-        exit 1 
+        clean_exit (Some 1)
       else 
         pp_ocaml_mode ()
-  | CicTextualParser2.Parse_error (floc,err) ->
-     let (x, y) = CicAst.loc_of_floc floc in
+  | CicNotationParser.Parse_error (floc,err) ->
+     let (x, y) = CicNotationPt.loc_of_floc floc in
      MatitaLog.error (sprintf "Parse error at %d-%d: %s" x y err);
      if mode = `COMPILER then
-       exit 1
+       clean_exit (Some 1)
      else
        pp_ocaml_mode ()
-
+  | _ ->
+     if mode = `COMPILER then 
+       clean_exit (Some 3)
+     else 
+       pp_ocaml_mode ()