Am 04.12.2017 um 09:50 schrieb Hans Hagen:
i have no clue what your code is supposed to be maybe something
The code is part of an interface used to embed lilypond code in TeX documents. One example: \begin{lilyfrag}{10 cm}{18 cm} \relative { c'4 d e f g a b c \bar "\." } \end{lilyfrag} generates and includes a pdf that shows a c major scale.
\def\oneline{Grüße} \unexpanded\expandafter{\oneline}
Yes, that does work. Thanks.
so far my experience with tex is that there's always a solution
That sounds like an invitation to present some unsolved problems ;-) Knut