X-Git-Url: https://git.donarmstrong.com/?a=blobdiff_plain;f=lily%2Finclude%2Fglobal-context.hh;h=e0aca0a7d6cc35aeea203bb3c524e985eedd80ba;hb=e9e5132fe398480220731a3992b40c0f89c018bd;hp=31e2190bc21c22dbb08d458774c4982f8fecdb1d;hpb=f4abbfff5f0d985a457e15586dbcc3ae473b0dee;p=lilypond.git

diff --git a/lily/include/global-context.hh b/lily/include/global-context.hh
index 31e2190bc2..e0aca0a7d6 100644
--- a/lily/include/global-context.hh
+++ b/lily/include/global-context.hh
@@ -1,7 +1,7 @@
 /*
   This file is part of LilyPond, the GNU music typesetter.
 
-  Copyright (C) 1997--2014 Han-Wen Nienhuys <hanwen@xs4all.nl>
+  Copyright (C) 1997--2015 Han-Wen Nienhuys <hanwen@xs4all.nl>
 
   LilyPond is free software: you can redistribute it and/or modify
   it under the terms of the GNU General Public License as published by
@@ -23,10 +23,16 @@
 #include "context.hh"
 #include "pqueue.hh"
 
-class Global_context : public Context
+struct Preinit_Global_context
 {
-  PQueue<Moment> extra_mom_pq_;
   Output_def *output_def_;
+  Preinit_Global_context ();
+};
+
+class Global_context : Preinit_Global_context, public Context
+{
+  PQueue<Moment> extra_mom_pq_;
+  virtual void derived_mark () const;
 
   DECLARE_CLASSNAME (Global_context);
 
@@ -42,14 +48,12 @@ public:
   void apply_finalizations ();
   void add_finalization (SCM);
 
-  DECLARE_LISTENER (prepare);
+  void prepare (SCM);
   virtual SCM get_output ();
   virtual Output_def *get_output_def () const;
   virtual Moment now_mom () const;
   virtual Context *get_default_interpreter (const string &context_id = "");
 
-  static Global_context *unsmob (SCM x);
-
   Moment previous_moment () const;
 protected:
   Moment prev_mom_;