Imported Upstream version 2.14.2

[lilypond.git] / lily / include / performer.hh

diff --git a/lily/include/performer.hh b/lily/include/performer.hh
index a94165a6bd825236b356419a07f5fc36fc6f69f3..686479c6f1be9996ceb1b6a43b13bf35f667f267 100644 (file)
--- a/lily/include/performer.hh
+++ b/lily/include/performer.hh
@@ -1,8 +1,21 @@
 /*
-  performer.hh -- declare Performer
+  This file is part of LilyPond, the GNU music typesetter.
 
-  (c) 1996--2009 Han-Wen Nienhuys <hanwen@xs4all.nl>
+  Copyright (C) 1996--2011 Han-Wen Nienhuys <hanwen@xs4all.nl>
   Jan Nieuwenhuizen <janneke@gnu.org>
+
+  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 PERFORMER_HH
@@ -27,5 +40,7 @@ protected:
   virtual void create_audio_elements ();
 };
 
+Performer *unsmob_performer (SCM perf);
+
 #endif /* PERFORMER_HH */