Need help with Windows linkage ( DMD using ImportC)

[Carl Sturtivant]

On Thursday, 7 March 2024 at 18:14:32 UTC, Gregor Mückl wrote:
> 1. Missing import libraries for Win32 API functions. Anything 
> starting with `__imp_` is a symbol that should be provided by a 
> DLL import library. MapViewOfFileNuma2 for example is provided  
> by onecore.lib in the Windows SDK, according to Microsoft 
> documentation.

Onecore: not sure what I did to add that dependency. Two symbols 
there. Thanks for the __imp_ clue.

> 2. C code referring to MSVC-specific compiler intrinsics. At 
> least InterlockedExchangeAdd, InterlockedExchangeAdd64 and 
> _stosb are such intrinsics. This is harder to resolve. There 
> are two ways forward here: either implement a shim function 
> that replicates the intrinsic's functionality if possible or 
> add support for these intrinsics to DMD.

Yes, not sure what the potential consequences are for my dirty 
replacement. Presumably DMD itself won't generate code using 
these, but ...