I always wonder how much these new C standards use, as C is now mostly used in areas where one is severely limited when it comes to compiler choice. Where I wor

I always wonder how much these new C standards use, as C is now mostly used in areas where one is severely limited when it comes to compiler choice. Where I work, we use GCC 6.2 and iso9899:1990 (C90). If we were able to use a modern compiler, we would probably just use C++.