Re: [PATCH 0/4] MR3729: crypt32: Avoid truncating unicode chars.

[Dmitry Timoshkov (＠dmitry)]

> It would need tests with other Unicode space characters (u00a0, u3000, etc.)
> to show that iswspace() is the right thing to use.

This patch is about avoiding truncation of unicode chararacters (in my case
it's 0x420) to 'char'. If iswspace() is not covering full unicode range, and
something else should be used instead (like IsCharSpaceW()) that could be
a separate change with appropriate tests. I can look at it later, if desired.
Does that sound acceptable?