[UCRT] Import Microsoft.Windows.SDK.CRTSource version 10.0.22621.3

Imported from https://www.nuget.org/packages/Microsoft.Windows.SDK.CRTSource/10.0.22621.3
License: MIT

sdk/lib/ucrt/internal/SetCurrentDirectoryA.cpp

@@ -0,0 +1,28 @@
+//
+// SetCurrentDirectoryA.cpp
+//
+//      Copyright (c) Microsoft Corporation. All rights reserved.
+//
+// Definition of __acrt_SetCurrentDirectoryA.
+//
+
+#include <corecrt_internal_win32_buffer.h>
+
+BOOL __cdecl __acrt_SetCurrentDirectoryA(
+    LPCSTR const lpPathName
+    )
+{
+    __crt_internal_win32_buffer<wchar_t> wide_path_name;
+
+    errno_t const cvt1 = __acrt_mbs_to_wcs_cp(
+        lpPathName,
+        wide_path_name,
+        __acrt_get_utf8_acp_compatibility_codepage()
+        );
+
+    if (cvt1 != 0) {
+        return FALSE;
+    }
+
+    return ::SetCurrentDirectoryW(wide_path_name.data());
+}