X-Git-Url: https://git.donarmstrong.com/?a=blobdiff_plain;f=lily%2Finclude%2Fmusic.hh;h=b0f48371048a50bc6f4a3d953d89fc20828a88da;hb=9578677bb2b3929964e8cc2c906df5c98b8a50c4;hp=9f244081d32c3994ca9eda68d90774d666d36552;hpb=7f3f0083f89d87c5ed0422858e9648fc759e98a4;p=lilypond.git

diff --git a/lily/include/music.hh b/lily/include/music.hh
index 9f244081d3..b0f4837104 100644
--- a/lily/include/music.hh
+++ b/lily/include/music.hh
@@ -1,9 +1,20 @@
 /*
-  music.hh -- declare Music
+  This file is part of LilyPond, the GNU music typesetter.
 
-  source file of the GNU LilyPond music typesetter
+  Copyright (C) 1997--2012 Han-Wen Nienhuys <hanwen@xs4all.nl>
 
-  (c) 1997--2008 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
+  the Free Software Foundation, either version 3 of the License, or
+  (at your option) any later version.
+
+  LilyPond is distributed in the hope that it will be useful,
+  but WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+  GNU General Public License for more details.
+
+  You should have received a copy of the GNU General Public License
+  along with LilyPond.  If not, see <http://www.gnu.org/licenses/>.
 */
 
 #ifndef MUSIC_HH
@@ -13,6 +24,7 @@
 #include "moment.hh"
 #include "pitch.hh"
 #include "prob.hh"
+#include "context.hh"
 
 #define is_mus_type(x) internal_is_music_type (ly_symbol2scm (x))
 
@@ -28,7 +40,7 @@ public:
 
   bool internal_is_music_type (SCM) const;
 
-  Stream_event *to_event () const;
+  Stream_event *to_event (Context *) const;
 
   DECLARE_SCHEME_CALLBACK (relative_callback, (SCM, SCM));
   Pitch to_relative_octave (Pitch);
@@ -42,12 +54,12 @@ public:
 
   /// Scale the music in time by #factor#.
   void compress (Moment factor);
-  
+
   // Broadcast the event in a context's event-source.
   void send_to_context (Context *c);
 
   DECLARE_SCHEME_CALLBACK (duration_length_callback, (SCM));
- 
+
 protected:
   virtual SCM copy_mutable_properties () const;
   virtual void type_check_assignment (SCM, SCM) const;