X-Git-Url: https://git.donarmstrong.com/?a=blobdiff_plain;f=lily%2Fprob-scheme.cc;h=cc74f8ada128f525e6970b5d347fddaf709a7871;hb=b4d2995d3f6c35dde371c25a68e03a555401b6e5;hp=52b32b96f5b78c58ee413128bd9fa88340804d9a;hpb=eda0b8d4348f476fd54738dcc9ac3c2e85675ab3;p=lilypond.git

diff --git a/lily/prob-scheme.cc b/lily/prob-scheme.cc
index 52b32b96f5..cc74f8ada1 100644
--- a/lily/prob-scheme.cc
+++ b/lily/prob-scheme.cc
@@ -3,7 +3,7 @@
 
   source file of the GNU LilyPond music typesetter
 
-  (c) 2005--2007 Han-Wen Nienhuys <hanwen@xs4all.nl>
+  (c) 2005--2009 Han-Wen Nienhuys <hanwen@xs4all.nl>
 */
 
 #include "prob.hh"
@@ -75,3 +75,25 @@ LY_DEFINE (ly_make_prob, "ly:make-prob",
   
   return pr->unprotect ();
 }
+
+
+LY_DEFINE (ly_prob_mutable_properties, "ly:prob-mutable-properties",
+	   1, 0, 0,
+	   (SCM prob),
+	   "Retrieve an alist of mutable properties.")
+{
+  LY_ASSERT_SMOB (Prob, prob, 1);
+  Prob *ps = unsmob_prob (prob);
+  return ps->get_property_alist (true);
+}
+
+LY_DEFINE (ly_prob_immutable_properties, "ly:prob-immutable-properties",
+	   1, 0, 0,
+	   (SCM prob),
+	   "Retrieve an alist of mutable properties.")
+{
+  LY_ASSERT_SMOB (Prob, prob, 1);
+  Prob *ps = unsmob_prob (prob);
+  return ps->get_property_alist (false);
+}
+