(c) 2000--2004 Han-Wen Nienhuys <hanwen@cs.uu.nl>
*/
-#include <math.h>
+
+#include "system-start-delimiter.hh"
+
+#include <cmath>
#include "spanner.hh"
#include "axis-group-interface.hh"
-#include "system-start-delimiter.hh"
#include "output-def.hh"
-#include "stencil.hh"
#include "font-interface.hh"
#include "all-font-metrics.hh"
-#include "grob.hh"
#include "staff-symbol-referencer.hh"
#include "lookup.hh"