Is there a cross-platform `iswalnum` function for `base::char16`?

Anton Guryanov

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Sep 26, 2016, 9:22:32 AM9/26/16

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Hi!

I want to use functions from <wctype.h>, but I can't use them with `base::char16` on all platforms, I have to convert the character to `wchar_t` before calling them.

Are there alternatives?

Brett Wilson

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Sep 26, 2016, 11:48:35 AM9/26/16

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Normally you would use ICU for this kind of thing. There are a lot of functions to classify character types although I don't know which ones to point you to. You might start by looking at usage in base/i18n/*.

Brett

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Anton Guryanov

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Sep 26, 2016, 12:37:28 PM9/26/16

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Thanks, looks like ICU is just what I need.

понедельник, 26 сентября 2016 г., 18:48:35 UTC+3 пользователь Brett Wilson написал:

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