2003 -> 2004

[lilypond.git] / lily / include / music-list.hh

diff --git a/lily/include/music-list.hh b/lily/include/music-list.hh
index b0a0017a150d218eff0a41de2cf8af8fe6c82654..e9fc937584a8812e35f2b57210f36a8ff1d9350c 100644 (file)
--- a/lily/include/music-list.hh
+++ b/lily/include/music-list.hh
@@ -4,7 +4,7 @@
 
   source file of the GNU LilyPond music typesetter
 
-  (c)  1997--2000 Han-Wen Nienhuys <hanwen@cs.uu.nl>
+  (c) 1997--2004 Han-Wen Nienhuys <hanwen@cs.uu.nl>
 */
 
 
@@ -19,22 +19,21 @@
 class Simultaneous_music : public Music_sequence
 {
 public:
-  VIRTUAL_COPY_CONS(Music);
-  Simultaneous_music(SCM);
+  VIRTUAL_COPY_CONS (Music);
   virtual Pitch to_relative_octave (Pitch);
-  virtual Moment length_mom () const;
+  virtual Moment get_length () const;
+  virtual Moment start_mom () const;
+  Simultaneous_music ();
 };
 
-/**
-  The request is a collection of Requests. A note that you enter in lilypond is 
-  one Request_chord, one syllable of lyrics is one Request_chord
+/*
+  A chord.
  */
-class Request_chord : public Simultaneous_music
+class Event_chord : public Simultaneous_music
 {
 public:
-  VIRTUAL_COPY_CONS(Music);
+  VIRTUAL_COPY_CONS (Music);
   virtual Pitch to_relative_octave (Pitch);
-  Request_chord(SCM list);
 };
 
 /**
@@ -43,9 +42,11 @@ public:
 class Sequential_music : public Music_sequence
 {
 public:
-  VIRTUAL_COPY_CONS(Music);
-  Sequential_music(SCM);
-  virtual Moment length_mom () const;
+  VIRTUAL_COPY_CONS (Music);
+  virtual Moment get_length () const;
+  virtual Moment start_mom () const;
+  
+  Sequential_music ();
 };
 
 #endif // Music_sequence_HH