2 performance-scheme.cc -- implement Performance bindings
4 source file of the GNU LilyPond music typesetter
6 (c) 2005 Han-Wen Nienhuys <hanwen@xs4all.nl>
11 #include "performance.hh"
14 LY_DEFINE (ly_performance_write, "ly:performance-write",
15 2,0,0, (SCM performance, SCM filename),
16 "Write @var{performance} to @var{filename}")
19 Performance * perf = dynamic_cast<Performance*> (unsmob_music_output (performance));
21 SCM_ASSERT_TYPE(perf, performance, SCM_ARG1, __FUNCTION__, "Performance");
22 SCM_ASSERT_TYPE(scm_is_string (filename), filename, SCM_ARG2, __FUNCTION__, "file name");
24 perf->write_output (ly_scm2string (filename));
25 return SCM_UNSPECIFIED;