Matthias Krüger 3fe4023370
Rollup merge of #107110 - strega-nil:mbtwc-wctmb, r=ChrisDenton
[stdio][windows] Use MBTWC and WCTMB

`MultiByteToWideChar` and `WideCharToMultiByte` are extremely well optimized, and therefore should probably be used when we know we can (specifically in the Windows stdio stuff).

Fixes #107092
2023-02-27 18:48:48 +01:00
..
2022-07-20 08:57:36 +01:00