Add ImportC compiler to dmd

[12345swordy]

On Tuesday, 11 May 2021 at 18:46:26 UTC, IGotD- wrote:
> On Tuesday, 11 May 2021 at 18:37:22 UTC, 12345swordy wrote:
>>
>> Read the change log, there are no plans for importing C++ 
>> files. C (without the preprocessor nonsense) is a very simple 
>> programming language. There are huge number of C libraries out 
>> there. The ability to simply import them and "Just work" will 
>> be a huge boost to adoption rate when it comes the d language.
>>
>> -Alex
>
> Without the preprocessor many header files will not work. C is 
> general littered with #ifdef. Commonplace is the #ifdef 
> __cplusplus and without the preprocessor the C++ will collide 
> with the C part.
>
> The importC that will "just work", will not be the reality. 
> It's not worth it in my opinion.

That why in the changelog (Which you didn't read apparently) 
suggest that you use the gcc '-e' option in your build set up, 
before you compile it with dmd.

-Alex