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_write, "ly:performance-write",
2, 0, 0, (SCM performance, SCM filename),
"Write @var{performance} to @var{filename}")