X-Git-Url: https://git.donarmstrong.com/?a=blobdiff_plain;f=lily%2Finclude%2Fcustos.hh;h=3d998edd390ce7477637b7ec048b2d4ac3cc0cff;hb=b50658bea833eb7fd7650cbf5cd9a9bd0b6e1aca;hp=1844c752c1c1ea94aca9f1af8c85c5a8cdd8b10a;hpb=e24df7c27635dc996c466295eacf2981bddccaf7;p=lilypond.git

diff --git a/lily/include/custos.hh b/lily/include/custos.hh
index 1844c752c1..3d998edd39 100644
--- a/lily/include/custos.hh
+++ b/lily/include/custos.hh
@@ -1,28 +1,36 @@
 /*
-  custos.hh
+  This file is part of LilyPond, the GNU music typesetter.
 
-  source file of the GNU LilyPond music typesetter
+  Copyright (C) 2000--2012 Juergen Reuter <reuter@ipd.uka.de>
 
-  (c) 2000--2005 Juergen Reuter <reuter@ipd.uka.de>
+  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 CUSTOS_HH
 #define CUSTOS_HH
 
-#include "lily-guile.hh"
-
-class Grob;
-class Stencil;
+#include "lily-proto.hh"
+#include "grob-interface.hh"
 
 struct Custos
 {
-  DECLARE_SCHEME_CALLBACK (print, (SCM ));
-  static bool has_interface (Grob*);
+  DECLARE_SCHEME_CALLBACK (print, (SCM));
+  DECLARE_GROB_INTERFACE ();
 
 private:
-  static void add_streepjes (Grob* me, int pos, int interspaces, Stencil* custos_);
-  static Stencil create_ledger_line (Interval x_extent, Grob *me) ;
-
+  static void add_streepjes (Grob *me, int pos, int interspaces, Stencil *custos_);
+  static Stencil create_ledger_line (Interval x_extent, Grob *me);
 };
 
 #endif // CUSTOS_HH