[compiler-rt] Enable ASAN checks for wcscat/wcsncat on Windows, and wcscpy/wcsncpy on all platforms (PR #90909)

[Zack Johnson via llvm-commits]

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@@ -65,6 +65,15 @@ static inline uptr MaybeRealStrnlen(const char *s, uptr maxlen) {
   return internal_strnlen(s, maxlen);
 }
 
+static inline uptr MaybeRealWcsnlen(const wchar_t *s, uptr maxlen) {
+#  if SANITIZER_INTERCEPT_STRNLEN
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zacklj89 wrote:

Is this supposed to be `SANITIZER_INTERCEPT_WCSLEN`? Or should there be a wide string equivalent?

https://github.com/llvm/llvm-project/pull/90909