On Sunday, 10 October 2021 at 13:52:57 UTC, Elmar wrote:
The language subset "BetterC" is required for calling D
functions from C though.
This is false.
You can use any D features when calling it from C, you just need
to provide an init and term function that is called from C that
runtime initialize and terminate for the full experience.
BetterC helper librarys like Tanya or Tango do exist.
I don't know tanya, but Tango has absolutely nothing to do with
betterC. It is a set of classes that use the full runtime.