-//
-// midi-def.cc -- implement midi output
-//
-// source file of the GNU LilyPond music typesetter
-//
-// (c) 1997 Jan Nieuwenhuizen <jan@digicash.com>
+/*
+ midi-def.cc -- implement Midi_def
+ source file of the GNU LilyPond music typesetter
+
+ (c) 1997 Jan Nieuwenhuizen <jan@digicash.com>
+
+*/
#include <math.h>
#include "misc.hh"
#include "midi-def.hh"