Re: subfonts

[Knut Petersen]

Hi Werner,
> > In framework-ps we have this code at lines 501+
> >
> >    [...]
> >    (else
> >       (ly:font-sub-fonts font))))
> >    [...]
> >
> > The 'else' clause is different. A diagnostic patch showed that it is
> > never executed during 'make doc'.
> >
> > Does anybody know a font/example that triggers usage of the code in
> > the 'else' clause?
> This is Han-Wen's code from 2005 (commit ea6d4c224d9) to handle the
> `LILF` table in the Emmentaler font.  Looking into
> `gen-emmentaler-brace.fontforge.py` it should be related to braces in
> various sizes.

Today the emmentaler* fonts arrive at clause 1, all other fonts used during 
building of the lilypond docs arrive at clause 2, and we learn about 
magfontemmentaler-* usage  by executing define-fonts, a procedure in the 
backend-library ...

Knut