guile 2.0 / ghci REPL integration

[PICCA Frederic-Emmanuel <frederic-emmanuel picca synchrotron-soleil fr>]

Hello,

I am developping a C application using GTK3 on Debian stretch.

I would like to add a REPL into it (ghkl, which is a diffractometer control application).
I know about haskell, so it would be nice to have ghci integrated into it.
But if necessary I could have a look at guile-2.0, whch dos not seems bad at all for this purpose.

I just need to write things like

traj hkl 1 1 1 1 2 3 100
ca hkl 1 1 1
mv omega 4
mv
etc...

Do you have examples of this kind of integration in gtk3 applications ?

thanks for yur help

Frederic