/*
- program-option.hh -- declare Scheme options
+ This file is part of LilyPond, the GNU music typesetter.
- source file of the GNU LilyPond music typesetter
+ Copyright (C) 2001--2014 Jan Nieuwenhuizen <janneke@gnu.org>
- (c) 2001--2006 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 SCM_OPTION_HH
#define SCM_OPTION_HH
#include "lily-guile.hh"
/* options */
-extern bool do_midi_debugging_global;
-extern int testing_level_global;
-extern bool lily_1_8_relative;
-extern bool lily_1_8_compatibility_used;
SCM ly_get_option (SCM);
SCM ly_set_option (SCM, SCM);
bool get_program_option (const char *);
+string get_output_backend_name ();
#endif /* SCM_OPTION_HH */