Optimize optimal-page-breaking.

[lilypond.git] / lily / stem-engraver.cc

diff --git a/lily/stem-engraver.cc b/lily/stem-engraver.cc
index d9d278799d9a584369a70a9c0bd83b5bb8327fe0..05470724151221d42ff6c3b07fef627843ee4e44 100644 (file)
--- a/lily/stem-engraver.cc
+++ b/lily/stem-engraver.cc
@@ -1,9 +1,20 @@
 /*
-  stem-engraver.cc -- implement Stem_engraver
+  This file is part of LilyPond, the GNU music typesetter.
 
-  source file of the GNU LilyPond music typesetter
+  Copyright (C) 1997--2010 Han-Wen Nienhuys <hanwen@xs4all.nl>
 
-  (c) 1997--2006 Han-Wen Nienhuys <hanwen@xs4all.nl>
+  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/>.
 */
 
 #include "engraver.hh"
@@ -23,9 +34,6 @@
 
 #include "translator.icc"
 
-/**
-   Make stems upon receiving noteheads.
-*/
 class Stem_engraver : public Engraver
 {
   Grob *stem_;
@@ -131,7 +139,7 @@ Stem_engraver::acknowledge_rhythmic_head (Grob_info gi)
       // FIXME: 
       gi.event_cause ()->origin ()->warning (_f ("adding note head to incompatible stem (type = %d)",
                                                 1 << Stem::duration_log (stem_)));
-      gi.event_cause ()->origin ()->warning (_f ("maybe input should specify polyphonic voices"));
+      gi.event_cause ()->origin ()->warning (_ ("maybe input should specify polyphonic voices"));
     }
 
   Stem::add_head (stem_, gi.grob ());
@@ -171,20 +179,19 @@ Stem_engraver::listen_tremolo (Stream_event *ev)
 ADD_ACKNOWLEDGER (Stem_engraver, rhythmic_head);
 
 ADD_TRANSLATOR (Stem_engraver,
-
-               /* doc */ "Create stems and single-stem tremolos.  It also works together with "
-               "the beam engraver for overriding beaming.",
+               /* doc */
+               "Create stems and single-stem tremolos.  It also works"
+               " together with the beam engraver for overriding beaming.",
 
                /* create */
                "Stem "
                "StemTremolo ",
-               
-               /* accept */
-               "tremolo-event",
 
                /* read */
                "tremoloFlags "
                "stemLeftBeamCount "
                "stemRightBeamCount ",
 
-               /* write */ "");
+               /* write */
+               ""
+               );