On Mon, 6 Nov 2017 19:03:31 +0100, Mike Wey wrote:
[…]

The only one i know of is tilix:

https://github.com/gnunn1/tilix/blob/master/source/gx/tilix/application.d#L381

Aha, of course. That will do very nicely. Thanks for the pointer. And many thanks to Gerald for doing the "leg work".