[Issue 22341] importC: Error 'fun' called with argument types '(uint)' matches both: 'fun(ulong)' and 'fun(ulong)'

[d-bugmail--- via Digitalmars-d-bugs]

https://issues.dlang.org/show_bug.cgi?id=22341

--- Comment #2 from Iain Buclaw <ibuc...@gdcproject.org> ---
Removing `extern` works around the error.

--