https://issues.dlang.org/show_bug.cgi?id=24641

--- Comment #1 from Andrej Mitrovic <andrej.mitrovich@gmail.com> ---
For reference I managed to find a very simple fix. I replaced the macro from:

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#define BL_DEFINE_ENUM(NAME) typedef enum NAME NAME; enum NAME
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to:

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#define BL_DEFINE_ENUM(NAME) enum NAME
---

And then the preprocessed file can be imported into DMD nicely.

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