Re: Macro not working with 2.16

[Jan-Peter Voigt]

Hello Alberto,

the change was introduced in 2.13 or 2.15(?).
If you remove the dollar signs inside the scheme expression ($nom -> 
nom) (but not inside the lily code $mus), it should work:

#{
\set Score.measurePosition = #(ly:make-moment (- nom) den)
$mus
#}

HTH
Jan-Peter

Am 10.04.2013 14:50, schrieb Alberto Simões:
> Hello
>
> Some time ago (years probably) somebody in this list helped me with 
> this macro, for \inline that work anywhere in the music:
>
>
> partialInline = #(define-music-function
>      (parser location nom den mus)
>      (integer? integer? ly:music?)
>   #{
>     \set Score.measurePosition = #(ly:make-moment (- $nom) $den)
>     $mus
>    #}
> )
>
>
> That worked like
>    \partialInline #1 #8 { a8 }
>
> Now I get some complains with 2.16:
>
> ../utils.ly:9:34: error: GUILE signaled an error for the expression 
> beginning here
>     \set Score.measurePosition = #
>                                   (ly:make-moment (- $nom) $den)
> Unbound variable: $nom
> melody.ly:31:32: error: error in #{ ... #}
>     \partialInline #1 #8 { a8 }
>                                 |
> Interpreting music...
> warning: type check for `measurePosition' failed; value 
> `#<unspecified>' must be of type `moment'
>
> Any help?
> Thank you
> Alberto
>
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