Merge branch 'lilypond/translation' of ssh://jomand@git.sv.gnu.org/srv/git/lilypond

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

diff --git a/lily/music-scheme.cc b/lily/music-scheme.cc
index c90acd5f17f68c968e204ae5e36876828f409f21..1bef06a8ed82a60615676d6dd82ac7457f16300c 100644 (file)
--- a/lily/music-scheme.cc
+++ b/lily/music-scheme.cc
@@ -21,13 +21,14 @@ LY_DEFINE (ly_music_length, "ly:music-length",
   return sc->get_length ().smobbed_copy ();
 }
 
-LY_DEFINE (ly_music_property,
-          "ly:music-property", 2, 1, 0, (SCM mus, SCM sym, SCM dfault),
-          "Get the property @var{sym} of music expression @var{mus}."
-          "  If @var{sym} is undefined, return @code{'()}.")
+LY_DEFINE (ly_music_property, "ly:music-property",
+          2, 1, 0, (SCM mus, SCM sym, SCM val),
+          "Return the value for property @var{sym} of music expression"
+          " @var{mus}.  If no value is found, return @var{val} or"
+          " @code{'()} if @var{val} is not specified.")
 {
   LY_ASSERT_TYPE (unsmob_music, mus, 1);
-  return ly_prob_property (mus, sym, dfault);
+  return ly_prob_property (mus, sym, val);
 }
 
 LY_DEFINE (ly_music_set_property_x, "ly:music-set-property!",
@@ -57,7 +58,7 @@ LY_DEFINE (ly_make_music, "ly:make-music",
 
 LY_DEFINE (ly_music_p, "ly:music?",
           1, 0, 0, (SCM obj),
-          "Type predicate.")
+          "Is @var{obj} a Music object?")
 {
   return scm_from_bool (unsmob_music (obj));
 }
@@ -76,8 +77,7 @@ LY_DEFINE (ly_music_mutable_properties, "ly:music-mutable-properties",
 
 LY_DEFINE (ly_music_list_p, "ly:music-list?",
           1, 0, 0, (SCM lst),
-          "Type predicate: Return true if @var{lst} is a list"
-          " of music objects.")
+          "Is @var{lst} a list of music objects?")
 {
   if (scm_list_p (lst) == SCM_BOOL_T)
     while (scm_is_pair (lst))