Interfacing D with C: Getting Started

[Joakim]

On Tuesday, 5 December 2017 at 16:06:19 UTC, Mike Parker wrote:
> This is the first post in a new tutorial series I'm doing on 
> the blog. I've covered this topic elsewhere, so for most of the 
> basics I just link to existing material. The purpose of this 
> series is to delve into some of the trouble spots that arise 
> from the differences between the two languages. In this post, I 
> go through a brief tutorial to make sure that all readers at 
> least know how to compile a C source module to an object file 
> and link it with a D executable, then give them an opportunity 
> to try it out by showing the potential problem with long/ulong 
> and C.
>
> The blog:
> https://dlang.org/blog/2017/12/05/interfacing-d-with-c-getting-started/
>
> Reddit:
> https://www.reddit.com/r/programming/comments/7hqk8b/interfacing_d_with_c_getting_started/

Typo: substitue

I think you should change the "long" explanation to

"However, in C, they are 4 bytes"

as it may not be clear to some that you're now talking about C.