ocaml 3.09 transition

[helm.git] / helm / matita / matitaclean.ml

diff --git a/helm/matita/matitaclean.ml b/helm/matita/matitaclean.ml
index d37f0bfdd99aa82ac00cf41e1ee552ab82d131aa..5aabf7558dab32467027798a40446199f0fc3646 100644 (file)
--- a/helm/matita/matitaclean.ml
+++ b/helm/matita/matitaclean.ml
@@ -23,62 +23,48 @@
  * http://helm.cs.unibo.it/
  *)
 
-module UM = UriManager;;
-module TA = GrafiteAst;;
+open Printf
 
-let _ =
-  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.create_owner_environment ()
+module UM = UriManager
+module TA = GrafiteAst
 
-let main uri_to_remove = MatitacleanLib.clean_baseuris uri_to_remove
-
-let usage () =
-  prerr_endline "";
-  prerr_endline "usage:";
-  prerr_endline "\tmatitaclean all";
-  prerr_endline "\t\tcleans the whole environment";
-  prerr_endline "\tmatitaclean files...";
-  prerr_endline "\t\tcleans the output of the compilation of files...\n";
-  prerr_endline "";
-  exit 1
-    
-let _ =
-  if Array.length Sys.argv < 2 then usage ();
-  if Sys.argv.(1) = "all" then 
-    begin
+let main () =
+  let _ = MatitaInit.initialize_all () in
+  let uris_to_remove = ref [] in
+  let files_to_remove = ref [] in
+  (match Helm_registry.get_list Helm_registry.string "matita.args" with
+  | [ "all" ] ->
       MatitaDb.clean_owner_environment ();
+      let xmldir = Helm_registry.get "matita.basedir" ^ "/xml" in
+      ignore
+       (Sys.command
+         ("find " ^ xmldir ^
+          " \\( -name \\*.xml.gz -o -name \\*.moo \\) " ^ 
+          "-exec rm \\{\\} \\; 2> /dev/null"));
+      ignore 
+       (Sys.command ("find " ^ xmldir ^ 
+        " -type d -exec rmdir -p {} \\; 2> /dev/null"));
       exit 0
-    end
-  let uris_to_remove =ref [] in
-  let files_to_remove =ref [] in
-  (try 
-    for i = 1 to Array.length Sys.argv - 1 do
-      let suri = Sys.argv.(i) in
-      let uri = 
-        try
-          UM.buri_of_uri (UM.uri_of_string suri)
-        with
-          UM.IllFormedUri _ ->
-           files_to_remove := suri :: !files_to_remove;
-           let u = MatitacleanLib.baseuri_of_file suri in
-           if String.length u < 5 || String.sub u 0 5 <> "cic:/" then
-             begin
-               MatitaLog.error ("File " ^ suri ^ " defines a bad baseuri: "^u);
-               exit 1
-             end
-           else
-             u
-      in
-      uris_to_remove := uri :: !uris_to_remove
-    done
-  with
-    Invalid_argument _ -> usage ());
-  main !uris_to_remove;
-  let moos = List.map MatitaMisc.obj_file_of_script !files_to_remove in
-  List.iter
-    (fun s -> try Unix.unlink s with Unix.Unix_error _ -> ()) 
-    moos
-    
+  | [] -> MatitaInit.die_usage ()
+  | files ->
+      List.iter
+        (fun suri ->
+          let uri = 
+            try
+              UM.buri_of_uri (UM.uri_of_string suri)
+            with UM.IllFormedUri _ ->
+              files_to_remove := suri :: !files_to_remove;
+              let u = MatitacleanLib.baseuri_of_file suri in
+              if String.length u < 5 || String.sub u 0 5 <> "cic:/" then begin
+                MatitaLog.error (sprintf "File %s defines a bad baseuri: %s"
+                  suri u);
+                exit 1
+              end else
+                u
+          in
+          uris_to_remove := uri :: !uris_to_remove)
+        files);
+  MatitacleanLib.clean_baseuris !uris_to_remove;
+  let moos = List.map MatitacleanLib.obj_file_of_script !files_to_remove in
+  List.iter MatitaMisc.safe_remove moos
+