[Lldb-commits] [lldb] [lldb] Support Unicode in the prompt (PR #66312)

[Daniel Thornburgh via lldb-commits]

mysterymath wrote:

I dug into this a little bit; it looks like the autodetection for `LLDB_EDITLINE_USE_WCHAR` was broken on our build, so it was turned `OFF`, even though our libedit supports the wchar API. I can fix this on our end, but more generally, is there a way to condition this test on the value of that define? It seems like this wouldn't work otherwise, although I'm very fuzzy on the precise semantics of Unicode in editline/LLDB.

https://github.com/llvm/llvm-project/pull/66312