Doc: NR and Usage - improved links for SVG

[lilypond.git] / scm / display-lily.scm

diff --git a/scm/display-lily.scm b/scm/display-lily.scm
index 8d8645b36b140088e0dfc7ea667077226be295db..6a53f1eded020df0ef754212fe4ac49fcdee5add 100644 (file)
--- a/scm/display-lily.scm
+++ b/scm/display-lily.scm
@@ -41,7 +41,7 @@
 `display-methods' property of the music type entry found in the
 `music-name-to-property-table' hash table.  Print methods previously
 defined for that music type are lost.
-Syntax: (define-display-method MusicType (expression parser)
+Syntax: (define-display-method MusicType (expression)
           ...body...))"
   `(let ((type-props (hashq-ref music-name-to-property-table
                                 ',music-type '()))
@@ -99,7 +99,7 @@ display method will be called."
                            (scheme-expr->lily-string val))))
                (ly:music-property expr 'tweaks))))
 
-(define-public (music->lily-string expr parser)
+(define-public (music->lily-string expr)
   "Print @var{expr}, a music expression, in LilyPond syntax."
   (if (ly:music? expr)
       (let* ((music-type (ly:music-property expr 'name))
@@ -107,7 +107,7 @@ display method will be called."
                                           music-type '())
                                'display-methods))
              (result-string (and procs (any (lambda (proc)
-                                              (proc expr parser))
+                                              (proc expr))
                                             procs))))
         (if result-string
             (format #f "~a~a~a"
@@ -248,7 +248,7 @@ Generate binding forms by looking for ?var symbol in pattern."
                                  (cdr prop-elements))))
                  elements-list))))
 
-(define-macro (with-music-match music-expr+pattern . body)
+(defmacro-public with-music-match (music-expr+pattern . body)
   "If `music-expr' matches `pattern', call `body'.  `pattern' should look like:
   '(music <MusicType>
      property value