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Re: Nested Musicfunctions -> location
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From: |
David Kastrup |
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Subject: |
Re: Nested Musicfunctions -> location |
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Date: |
Mon, 25 Jun 2012 11:29:45 +0200 |
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User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/24.1.50 (gnu/linux) |
Jan-Peter Voigt <address@hidden> writes:
> here's my approach to inherit the input-location in nested music-functions:
>
> --snip--
>
> \version "2.15.40"
>
> % a test function, which simply outputs the location
>
> test = #(define-music-function (parser location mus)(ly:music?)
>
> (ly:input-message location "~A" location) mus)
...
In this use case, using ly:music-message or ly:music-warning would
appear to make more sense.
--
David Kastrup