[Issue 23179] Unicode in symbol names in DLLs breaks MSVC linker

[d-bugmail at puremagic.com]

https://issues.dlang.org/show_bug.cgi?id=23179

--- Comment #2 from Richard Cattermole <alphaglosined at gmail.com> ---
After a bunch of hunting wrt. GetProcAddress, it seems Microsoft does not
intend for exports to support anything other than ANSI. There are no A/W
versions of this function which based upon consistency means that it only takes
ANSI.

Which gets us back to the fact that we will probably need to sanitize mangling
to not include Unicode, at least on Windows.

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