Hello
My projects are all in C and Objective-C and have a 0% chance to ever use Swift (portability is super important for me).
However I love to write code in Xcode and the new DocC feature looks like something you definitively want to support.
Now I set up a test project and it seems to be that DocC does only work in Swift. If you annotate plain-C functions it produces zero output. Not even a workspace documentation entry pops up.
Given Apple has plenty of documentation pointing to Unix C functions and Apple libraries you can call in C, I find it rather strange that this doesn't work.
Is this intentionally or am I missing a few additional things to make it work for C?
