On Tue, 6 Mar 2018 21:20:48 +0100
Hartmut Goebel <h.goebel@crazy-compilers.com> wrote:

> Hi,
> 
> I'm retracting this patch. The implementation is wrong, fixing it
> requires too many changes and the use is arguable. So we should not
> spend much tome on it.
> 
> Thanks for reviewing and feedback :-)
> 

Do you think with gvpr one could write a dot2tgf?

Here is the manual and an example:

https://manpages.debian.org/testing/graphviz/gvpr.1.en.html
https://gist.github.com/blabber/74b8d9ed59d0b2ad0d7a734113996424/

Björn