Re: Cairo_outputter::textedit_link

[Jean Abou Samra]

Le samedi 23 septembre 2023 à 14:40 +0000, Werner LEMBERG a écrit :
> > > Is there ever a situation where `Cairo_outputter::textedit_link` is
> 
> > > called?  I've set a breakpoint on this function and run over all
> 
> > > files in `input/regression`, but there wasn't a single hit...
> 
> > 
> 
> > Point-and-click.
> 
> 
> OK, thanks, but it would be great to have some actual LilyPond input
> code to trigger a call of this function.  Do you know how to do that?
> 
> > Regtests are compiled without it.
> 
> 
> This is not relevant.  I simply used the files from
> `input/regression` as input data for normal `lilypond` calls, not
> within 'make check' or something similar:
> 
> ```
> cd input/regression
> for i in *.ly; do
>   gdb \
>     -ex "break Cairo_outputter::textedit_link" \
>     -ex "run" \
>     -ex "quit" \
>     --args lilypond $i
> done
> ```


If you use the PS backend like in the command above, you
have no chance of triggering functions in the Cairo backend :P

Just add -dbackend=cairo and it will be hit with the simplest
note like { c' } .

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