...dmd pull request #16820 "Fix bugzilla 23812 - ImportC: allow adding function attributes to imp…" was...

...suggest to go directly for ffmpeg usage, importC is pretty usable with that.
It's...

https://dlang.org/spec/interfaceToC.html
https://dlang.org/spec/importc.html

Quite natural, actually.

...dmd pull request #16821 "Fix bugzilla 24733 - ImportC: `#pragma pack(pop)` restores wrong alignment" was...

Oddly, std.int128 only does signed operations. core.int128 does both signed and unsigned.

...go in here: https://github.com/dlang/dmd/blob/master/druntime/src/__importc_builtins.di

...things scroll away and get forgotten.

Remember to tag ImportC issues with the ImportC keyword!

You're in luck! Phobos has an int128 type:

https://dlang.org/phobos/std_int128...

As a workaround you could try to add something like this before any includes:
```
#define...

...cgi?id=24733

Tim <tim.dlang@t-online.de> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
           Keywords|                            |ImportC

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