Some user-made C functions and their D equivalents

[pascal111]

On Thursday, 28 July 2022 at 12:15:19 UTC, kdevel wrote:
> On Wednesday, 27 July 2022 at 18:19:34 UTC, pascal111 wrote:
>> [...]
>
> 1. What exact purpose do these
>
> ```
> /******************************************/
> ```
>
> [...]

Aha! you mean "/******************************************/", it 
has no job, just to separate between functions codes.