From efe38f2ee25d890108e54bcf55c4a198a5223f81 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Martin=20Storsj=C3=B6?= <martin@martin.st>
Date: Tue, 28 Jul 2026 23:33:48 +0300
Subject: [PATCH] Add more function stubs for libc++ 23 on Windows

These are needed by libc++ when targeting Windows since
https://github.com/llvm/llvm-project/commit/8a531c3608c722ad529be448d6ecef06ba107228,
which is included in libc++ 23.

In a very brief test, it seems like we don't need to actually
implement them.
---
 Source/Windows/Common/WinAPI/Misc.cpp | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/Source/Windows/Common/WinAPI/Misc.cpp b/Source/Windows/Common/WinAPI/Misc.cpp
index 41a625324..9ba98a8f9 100644
--- a/Source/Windows/Common/WinAPI/Misc.cpp
+++ b/Source/Windows/Common/WinAPI/Misc.cpp
@@ -188,3 +188,11 @@ DLLEXPORT_FUNC(LONG, RegCloseKey, (HKEY hKey)) {
 DLLEXPORT_FUNC(DWORD, GetActiveProcessorCount, (WORD group)) {
   UNIMPLEMENTED();
 }
+
+DLLEXPORT_FUNC(UINT, GetACP, ()) {
+  UNIMPLEMENTED();
+}
+
+DLLEXPORT_FUNC(int, GetLocaleInfoEx, (LPCWSTR lpLocaleName, LCTYPE LCType, LPWSTR lpLCData, int cchData)) {
+  UNIMPLEMENTED();
+}