release: 1.0.1

[lilypond.git] / lily / audio-element.cc

diff --git a/lily/audio-element.cc b/lily/audio-element.cc
index 6ab6c02d581629ea8d666de1854f216e006b9e72..bffe351af4fe60fa0b79d69ae8638fbec18a612d 100644 (file)
--- a/lily/audio-element.cc
+++ b/lily/audio-element.cc
@@ -3,11 +3,29 @@
 
   source file of the GNU LilyPond music typesetter
 
-  (c) 1997 Han-Wen Nienhuys <hanwen@stack.nl>
+  (c)  1997--1998 Han-Wen Nienhuys <hanwen@cs.uu.nl>
 */
 
 #include "audio-element.hh"
- 
+#include "debug.hh"
+
 IMPLEMENT_IS_TYPE_B(Audio_element);
+
 Audio_element::~Audio_element()
-{}
+{
+}
+
+void
+Audio_element::print () const
+{
+#ifndef NPRINT
+  DOUT << name () << "{ ";
+  do_print ();
+  DOUT << "}";
+#endif
+}
+
+void
+Audio_element::do_print ()const
+{
+}