Hi chiark, and thanks for the feedback!
(Next time I'll try to post in 'Amiga scene', since the reactions on here are always too sparse!
Uhm, seemingly you've lost me ... what do you mean by "full expansion tools"?
I nicked DMS support *from* xdms, and even removed
all the readdisk stuff, since my tool is mainly made for error-checking, and this does not require unpacking single files from a DMS at all.
You seem to think of an alternative to ADFOpus, don't you?
Well, the basic idea is good, but first I need to think of a GUI. I've looked thru some GPL'd ones, but most of them are for C++ and I am actually NOT going to implement a clumsy "C tool implements C++ GUI via a sort of 'IDL'" solution. Count me out.