Official C Challenge ①

Task:  Come up with an extension to the C programming language.  Provide a clear description of the extension, and a code sample that clearly shows what the extension is intended to do.

Prize:  (Winning criteria are not specified.)  The winner will have his extension featured in the C11 language standard.

My entry:  ... Sorry, I think C is perfect in every way already.

>>33
From a bird's eye view it looks more like PHP.
Yeah, that's actually what gave me the idea.

By the way, it's not a "C file"
Yes it is.  The OP's post was about extensions to the C language.  If this became an extension, then this is what a C file would look like.

There are also proper pre-processor tools that do what you suggest
Really?  Like what?  I'm genuinely interested.

a solution nearly as bad as yours
You're so deep.