X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;f=helm%2Fhttp_getter%2Fhttp_getter_debugger.mli;h=461e2a1a73f5d75c2799a8667704277675065746;hb=3f81a72dbdc7f2ffb17cc1ecd4e6a39270891c77;hp=72a5f172fe3b0c331238af4404c2077235a9ffd7;hpb=5b6bfdb5e3e9641c2697258d65db154868c0ce79;p=helm.git

diff --git a/helm/http_getter/http_getter_debugger.mli b/helm/http_getter/http_getter_debugger.mli
index 72a5f172f..461e2a1a7 100644
--- a/helm/http_getter/http_getter_debugger.mli
+++ b/helm/http_getter/http_getter_debugger.mli
@@ -1,5 +1,7 @@
 (*
- *  Copyright (C) 2003, HELM Team.
+ * Copyright (C) 2003-2004:
+ *    Stefano Zacchiroli <zack@cs.unibo.it>
+ *    for the HELM Team http://helm.cs.unibo.it/
  *
  *  This file is part of HELM, an Hypertextual, Electronic
  *  Library of Mathematics, developed at the Computer Science
@@ -21,9 +23,18 @@
  *  MA  02111-1307, USA.
  *
  *  For details, see the HELM World-Wide-Web page,
- *  http://cs.unibo.it/helm/.
+ *  http://helm.cs.unibo.it/
  *)
 
-val debug: bool
+  (** enable/disable debugging messages *)
+val debug: bool ref
+
+  (** output a debugging message *)
 val debug_print: string -> unit
 
+  (** if set to Some fname, fname will be used as a logfile, otherwise stderr
+   * will be used *)
+val get_logfile: unit -> string option
+val set_logfile: string option -> unit
+val close_logfile: unit -> unit
+