Comments on DMD frontend.

[bearophile]

Walter Bright:
> C++, from day 1, never standardized on an extension. If it had, this 
> discussion would be moot.

I think today ".c++" and "cpp" are rather a de facto standard...
And all my editors and IDEs recognize them as C++ sources.
Where I work the personal preferences are things like the colors to show on screen used by the syntax highlighting, but not the file extensions to use.

Bye,
bearophile