(LY_DEFINE): remove ly:paper-system-{extent,stencil}

[lilypond.git] / lily / include / audio-element.hh

diff --git a/lily/include/audio-element.hh b/lily/include/audio-element.hh
index c870887c6f7bb420ef262d97a93b496df3289c69..7004d5f27f685660bd6cfbd4e73d169ce631e56b 100644 (file)
--- a/lily/include/audio-element.hh
+++ b/lily/include/audio-element.hh
@@ -3,21 +3,21 @@
 
   source file of the GNU LilyPond music typesetter
 
-  (c) 1997 Han-Wen Nienhuys <hanwen@stack.nl>
+  (c) 1997--2005 Han-Wen Nienhuys <hanwen@cs.uu.nl>
 */
 
-
 #ifndef AUDIO_ELEMENT_HH
 #define AUDIO_ELEMENT_HH
 
 #include "virtual-methods.hh"
 
-struct Audio_element {
-  void print ()const;
-  
-  virtual ~Audio_element();
-  DECLARE_MY_RUNTIME_TYPEINFO;
+class Audio_element
+{
+public:
+  Audio_element ();
+  virtual ~Audio_element ();
+  virtual char const *name () const;
 protected:
-  virtual void do_print () const;
 };
+
 #endif // AUDIO_ELEMENT_HH