[libc-commits] [libc] [libc] Add `ctype.h` locale variants (PR #102711)

[Schrodinger ZHU Yifan via libc-commits]

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@@ -14,8 +14,6 @@
 
 namespace LIBC_NAMESPACE_DECL {
 
-// TODO: Currently restricted to default locale.
-// These should be extended using locale information.
 LLVM_LIBC_FUNCTION(int, isalpha, (int c)) {
   return static_cast<int>(internal::isalpha(static_cast<unsigned>(c)));
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SchrodingerZhu wrote:

how about adding assertions to check if the local is default? Would that require too much work?

https://github.com/llvm/llvm-project/pull/102711