> On Aug 7, 2021, at 3:54 PM, Aaron Hill <lilyp...@hillvisions.com> wrote:
>
> Perhaps something like this:
>
> %%%%
> \version "2.22.0"
>
> ifCompiledDirectly =
> #(define-scheme-function (scm) (scheme?)
> (let ((file (car (ly:input-file-line-char-column (*location*)))))
> (if (member file (command-line)) scm)))
>
> \ifCompiledDirectly \markup "Compiled directly..."
> \ifCompiledDirectly \score { { b'4 4 2 } }
> %%%%
>
> The logic is simple: check to see if the command-line arguments contain the
> name of the file being processed.
Is there a way to apply this to variable definitions? I.e. have a variable be
defined only if the file is being compiled directly?
Alternatively, is there a way to force LilyPond to stop reading a file at a
certain point (i.e. some equivalent to TeX’s `\endinput`) that could be used in
combination with the negative of this so that the example occurs after this
command?
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