[libc-commits] [libc] [libc] Support %lc in printf (PR #169983)

[Alexey Samsonov via libc-commits]

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vonosmas wrote:

So it looks like, for wide-characters, the number of written characters may be greater than one (for multi-byte strings)? 

Should this code be refactored to support these cases? (and, of course, properly tested)?

https://github.com/llvm/llvm-project/pull/169983