arg)
time =
-#(define-music-function (parser location fraction) (fraction?)
- (_i "Set @var{fraction} as time signature.")
- (make-time-signature-set (car fraction) (cdr fraction)))
+#(define-music-function (parser location beat-structure fraction)
+ ((number-list? '()) fraction?)
+ (_i "Set @var{fraction} as time signature, with optional
+number list @var{beat-structure} before it.")
+ (make-music 'TimeSignatureMusic
+ 'numerator (car fraction)
+ 'denominator (cdr fraction)
+ 'beat-structure beat-structure))
times =
#(define-music-function (parser location fraction music)