(LY_DEFINE):

[lilypond.git] / lily / paper-outputter-scheme.cc

diff --git a/lily/paper-outputter-scheme.cc b/lily/paper-outputter-scheme.cc
index 2dd552889fd480db7940a29b2829c8d1e1f0abc8..4c61c6df5e8324f841d0c1d7086e480ef8b7f104 100644 (file)
--- a/lily/paper-outputter-scheme.cc
+++ b/lily/paper-outputter-scheme.cc
@@ -60,6 +60,16 @@ LY_DEFINE (ly_outputter_dump_string, "ly:outputter-dump-string",
 }
 
 
+LY_DEFINE (ly_outputter_port, "ly:outputter-port",
+          1, 0, 0, (SCM outputter),
+          "Return output port for @var{outputter}.")
+{
+  Paper_outputter *po = unsmob_outputter (outputter);
+  SCM_ASSERT_TYPE (po, outputter, SCM_ARG1, __FUNCTION__, "Paper_outputter");
+  
+  return po->file ();
+}
+
 LY_DEFINE (ly_outputter_close, "ly:outputter-close",
           1, 0, 0, (SCM outputter),
           "Close port of @var{outputter}.")