1.1 --- a/src/Pure/System/isabelle_process.ML	Fri Aug 02 16:02:06 2013 +0200
     1.2 +++ b/src/Pure/System/isabelle_process.ML	Fri Aug 02 20:47:02 2013 +0200
     1.3 @@ -110,20 +110,17 @@
     1.4            ((case opt_serial of SOME i => cons (Markup.serialN, Markup.print_int i) | _ => I)
     1.5              (Position.properties_of (Position.thread_data ()))) body;
     1.6    in
     1.7 -    Output.Private_Hooks.status_fn := standard_message NONE Markup.statusN;
     1.8 -    Output.Private_Hooks.report_fn := standard_message NONE Markup.reportN;
     1.9 -    Output.Private_Hooks.result_fn := (fn (i, s) => standard_message (SOME i) Markup.resultN s);
    1.10 -    Output.Private_Hooks.writeln_fn :=
    1.11 -      (fn s => standard_message (SOME (serial ())) Markup.writelnN s);
    1.12 -    Output.Private_Hooks.tracing_fn :=
    1.13 +    Output.Internal.status_fn := standard_message NONE Markup.statusN;
    1.14 +    Output.Internal.report_fn := standard_message NONE Markup.reportN;
    1.15 +    Output.Internal.result_fn := (fn (i, s) => standard_message (SOME i) Markup.resultN s);
    1.16 +    Output.Internal.writeln_fn := (fn s => standard_message (SOME (serial ())) Markup.writelnN s);
    1.17 +    Output.Internal.tracing_fn :=
    1.18        (fn s => (update_tracing (); standard_message (SOME (serial ())) Markup.tracingN s));
    1.19 -    Output.Private_Hooks.warning_fn :=
    1.20 -      (fn s => standard_message (SOME (serial ())) Markup.warningN s);
    1.21 -    Output.Private_Hooks.error_fn :=
    1.22 -      (fn (i, s) => standard_message (SOME i) Markup.errorN s);
    1.23 -    Output.Private_Hooks.protocol_message_fn := message Markup.protocolN;
    1.24 -    Output.Private_Hooks.urgent_message_fn := ! Output.Private_Hooks.writeln_fn;
    1.25 -    Output.Private_Hooks.prompt_fn := ignore;
    1.26 +    Output.Internal.warning_fn := (fn s => standard_message (SOME (serial ())) Markup.warningN s);
    1.27 +    Output.Internal.error_fn := (fn (i, s) => standard_message (SOME i) Markup.errorN s);
    1.28 +    Output.Internal.protocol_message_fn := message Markup.protocolN;
    1.29 +    Output.Internal.urgent_message_fn := ! Output.Internal.writeln_fn;
    1.30 +    Output.Internal.prompt_fn := ignore;
    1.31      message Markup.initN [] (Session.welcome ());
    1.32      msg_channel
    1.33    end;