Oh, yeah, you're definitely going to have a harder time adding C99 support to it...

		kragen 52 days ago \| parent \| context \| favorite \| on: Writing FreeDOS Programs in C Oh, yeah, you're definitely going to have a harder time adding C99 support to it than to OpenWatcom, not to mention C11, C17, and C23. Which matters if you're writing new code.