source file of the GNU LilyPond music typesetter
- (c) 1997--2007 Han-Wen Nienhuys <hanwen@xs4all.nl>
+ (c) 1997--2009 Han-Wen Nienhuys <hanwen@xs4all.nl>
*/
#ifndef LILY_PROTO_HH
class Simultaneous_music_iterator;
class Skyline;
class Skyline_entry;
+class Skyline_pair;
class Slur_configuration;
class Slur_score_state;
class Source_file;
class Swallow_performer;
class System;
class Tempo_performer;
-class Tex_font_metric;
class Tie;
class Tie_details;
class Tie_configuration;