Just adding __ keywords is not the approach I described, though. I described adding __keywords, and adding a standard header that redefines them into non-underscore keywords. This avoids breaking old code (it won't include the header) while allowing new code to use nicer keywords, if it wishes.
Right - I was just trying to provide context :) If there is anything in the Managed C++ -> CLI/C++ transition that is better than the ISO C approach, it is maybe the contextual keywords in CLI/C++ - something that can't be achieved with #define.
