Using D libs in C

[GreatEmerald]

OK, well this is interesting... I managed to compile it but it's quite odd. In
order to do that, I added a call to main() in my Process() function, and then
added an empty main() in the D part before "extern(C)". It seems that there are no
conflicts, too.

Andrej, that line is there. But it really doesn't matter, it's not like adding one
word to the command line is hard.