Run `make grand-replace'.

[lilypond.git] / lily / prob-scheme.cc

diff --git a/lily/prob-scheme.cc b/lily/prob-scheme.cc
index ceadabdd69241283b98549d2c269a3e89e302aec..be021afa4faf7da9473f4b3a6683ae5afdcb4a82 100644 (file)
--- a/lily/prob-scheme.cc
+++ b/lily/prob-scheme.cc
@@ -3,26 +3,26 @@
 
   source file of the GNU LilyPond music typesetter
 
-  (c) 2005--2006 Han-Wen Nienhuys <hanwen@xs4all.nl>
+  (c) 2005--2008 Han-Wen Nienhuys <hanwen@xs4all.nl>
 */
 
 #include "prob.hh"
 
 LY_DEFINE (ly_prob_set_property_x, "ly:prob-set-property!",
           2, 1, 0, (SCM obj, SCM sym, SCM value),
-          "Set property @var{sym} of @var{obj} to @var{value}")
+          "Set property @var{sym} of @var{obj} to @var{value}.")
 {
+  LY_ASSERT_SMOB (Prob, obj, 1);
   Prob *ps = unsmob_prob (obj);
-  SCM_ASSERT_TYPE (ps, obj, SCM_ARG1, __FUNCTION__, "Prob");
-  SCM_ASSERT_TYPE (scm_is_symbol (sym), sym, SCM_ARG2, __FUNCTION__, "symbol");
+  LY_ASSERT_TYPE (ly_is_symbol, sym, 2);
 
-  ps->internal_set_property (sym, value);
+  ps->set_property (sym, value);
   return SCM_UNSPECIFIED;
 }
 
 /*
   Hmm, this is not orthogonal.
- */
+*/
 LY_DEFINE (ly_prob_property_p, "ly:prob-property?",
           2, 1, 0, (SCM obj, SCM sym),
           "Is boolean prop @var{sym} set?")
@@ -34,9 +34,9 @@ LY_DEFINE (ly_prob_property, "ly:prob-property",
           2, 1, 0, (SCM obj, SCM sym, SCM dfault),
           "Return the value for @var{sym}.")
 {
+  LY_ASSERT_SMOB (Prob, obj, 1);
   Prob *ps = unsmob_prob (obj);
-  SCM_ASSERT_TYPE (ps, obj, SCM_ARG1, __FUNCTION__, "Prob");
-  SCM_ASSERT_TYPE (scm_is_symbol (sym), sym, SCM_ARG2, __FUNCTION__, "symbol");
+  LY_ASSERT_TYPE (ly_is_symbol, sym, 2);
 
   if (dfault == SCM_UNDEFINED)
     dfault = SCM_EOL;
@@ -51,16 +51,16 @@ LY_DEFINE (ly_prob_property, "ly:prob-property",
 LY_DEFINE (ly_prob_type_p, "ly:prob-type?",
           2, 0, 0,
           (SCM obj, SCM type),
-          "If obj the specified prob-type?")
+          "Is @var{obj} the specified prob-type?")
 {
   Prob*prob = unsmob_prob (obj);
-  return scm_from_bool (prob && prob->type() == type);
+  return scm_from_bool (prob && prob->type () == type);
 }
 
 LY_DEFINE (ly_make_prob, "ly:make-prob",
           2, 0, 1,
           (SCM type, SCM init, SCM rest),
-          "Create a Prob.")
+          "Create a @code{Prob} object.")
 {
   Prob *pr = new Prob (type, init);
 
@@ -70,16 +70,30 @@ LY_DEFINE (ly_make_prob, "ly:make-prob",
       SCM sym = scm_car (s);
       SCM val = scm_cadr (s);
 
-      pr->internal_set_property (sym, val);
+      pr->set_property (sym, val);
     }
   
   return pr->unprotect ();
 }
 
-  
-LY_DEFINE(ly_paper_system_p, "ly:paper-system?",
-         1, 0, 0, (SCM obj),
-         "Type predicate.")
+
+LY_DEFINE (ly_prob_mutable_properties, "ly:prob-mutable-properties",
+          1, 0, 0,
+          (SCM prob),
+          "Retrieve an alist of mutable properties.")
 {
-  return ly_prob_type_p (obj, ly_symbol2scm ("paper-system"));
+  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);
+}
+