Hi again,

> Thanks, that will do.  But which syntax extension provides that facility?
> (It doesn't seem to work with vanilla Ocaml). I know you are associated
> with the Delimited Overloading project.  Would that be it?

Btw, I just noticed that Delimited Overloading does include a "Macro"
module offering the INCLUDE facility.

As for why I need this: I want to bundle a small DTD with a library. Yes,
it could be read at runtime, but that entails having to carry the DTD along
with the final executable. Moreover the DTD is fixed and there's no reason
why anyone would want to change it post-compilation.

Cheers,
Dario