[PATCH v2 0/1] MR1533: include: Add inline versions of the isw* functions.

[Alex Henrie (＠alexhenrie)]

I want to replace is_ascii with iswascii in urlmon without hurting performance. I added inline versions of the rest of the isw* functions because they may also be useful to us in the future.

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  v2: include: Add inline versions of the isw* functions.
 
https://gitlab.winehq.org/wine/wine/-/merge_requests/1533