Re: Can't assign extern(C) function pointer to D variable?

[Hipreme via Digitalmars-d-learn]

On Tuesday, 22 November 2022 at 21:11:37 UTC, XavierAP wrote:

I was surprised when it didn't compile, though I immediately found it understandable...

Already read through https://dlang.org/spec/interfaceToC.html
and https://wiki.dlang.org/Bind_D_to_C

[...]

You need to create an alias containing your callback type.

```d

alias DCallback = extern(C) void function();
DCallback cb;
cb = yourCFunction;
```