[Issue 23315] Interface requires vtbl symbol betterC COM

[d-bugmail at puremagic.com]

https://issues.dlang.org/show_bug.cgi?id=23315

Paul Backus <snarwin+bugzilla at gmail.com> changed:

           What    |Removed                     |Added
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                 CC|                            |snarwin+bugzilla at gmail.com

--- Comment #1 from Paul Backus <snarwin+bugzilla at gmail.com> ---
According to the language spec [1]:

> A COM interface is defined as one that derives from the interface core.stdc.win­dows.com.IUnknown.

So, the example given in this issue is not a COM interface, and therefore
should not be expected to work in BetterC (even if LDC allows it as a language
extension).

[1] https://dlang.org/spec/interface.html#com-interfaces

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