/*
- performance-scheme.cc -- implement Performance bindings
+ This file is part of LilyPond, the GNU music typesetter.
- source file of the GNU LilyPond music typesetter
+ Copyright (C) 2005--2015 Han-Wen Nienhuys <hanwen@xs4all.nl>
- (c) 2005--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 "performance.hh"
-LY_DEFINE (ly_performance_write, "ly:performance-write",
- 2, 0, 0, (SCM performance, SCM filename),
- "Write @var{performance} to @var{filename}")
+LY_DEFINE (ly_performance_header, "ly:performance-header",
+ 1, 0, 0, (SCM performance),
+ "Return header of performance.")
{
- Performance *perf = dynamic_cast<Performance *> (unsmob_music_output (performance));
+ LY_ASSERT_SMOB (Performance, performance, 1);
+ Performance *p = unsmob<Performance> (performance);
+ return p->get_header ();
+}
- SCM_ASSERT_TYPE (perf, performance, SCM_ARG1, __FUNCTION__, "Performance");
- SCM_ASSERT_TYPE (scm_is_string (filename), filename, SCM_ARG2, __FUNCTION__, "file name");
+LY_DEFINE (ly_performance_set_header_x, "ly:performance-set-header!",
+ 2, 0, 0, (SCM performance, SCM module),
+ "Set the performance header.")
+{
+ LY_ASSERT_SMOB (Performance, performance, 1);
+ SCM_ASSERT_TYPE (ly_is_module (module), module, SCM_ARG2, __FUNCTION__,
+ "module");
- perf->write_output (ly_scm2string (filename));
+ Performance *p = unsmob<Performance> (performance);
+ p->set_header (module);
return SCM_UNSPECIFIED;
}
+LY_DEFINE (ly_performance_write, "ly:performance-write",
+ 3, 0, 0, (SCM performance, SCM filename, SCM name),
+ "Write @var{performance} to @var{filename} storing @var{name} as "
+ "the name of the performance in the file metadata.")
+{
+ LY_ASSERT_SMOB (Performance, performance, 1);
+ LY_ASSERT_TYPE (scm_is_string, filename, 2);
+ LY_ASSERT_TYPE (scm_is_string, name, 3);
+
+ unsmob<Performance> (performance)->write_output (ly_scm2string (filename),
+ ly_scm2string (name));
+ return SCM_UNSPECIFIED;
+}