kernel32: Add stub for GetSystemPreferredUILanguages.

dlls/api-ms-win-core-localization-l1-2-0/api-ms-win-core-localization-l1-2-0.spec

@@ -23,7 +23,7 @@
 @ stub GetProcessPreferredUILanguages
 @ stdcall GetSystemDefaultLCID() kernel32.GetSystemDefaultLCID
 @ stdcall GetSystemDefaultLangID() kernel32.GetSystemDefaultLangID
-@ stub GetSystemPreferredUILanguages
+@ stdcall GetSystemPreferredUILanguages(long ptr ptr ptr) kernel32.GetSystemPreferredUILanguages
 @ stdcall GetThreadLocale() kernel32.GetThreadLocale
 @ stdcall GetThreadPreferredUILanguages(long ptr ptr ptr) kernel32.GetThreadPreferredUILanguages
 @ stdcall GetThreadUILanguage() kernel32.GetThreadUILanguage

dlls/api-ms-win-core-localization-l1-2-1/api-ms-win-core-localization-l1-2-1.spec

@@ -24,7 +24,7 @@
 @ stub GetProcessPreferredUILanguages
 @ stdcall GetSystemDefaultLCID() kernel32.GetSystemDefaultLCID
 @ stdcall GetSystemDefaultLangID() kernel32.GetSystemDefaultLangID
-@ stub GetSystemPreferredUILanguages
+@ stdcall GetSystemPreferredUILanguages(long ptr ptr ptr) kernel32.GetSystemPreferredUILanguages
 @ stdcall GetThreadLocale() kernel32.GetThreadLocale
 @ stdcall GetThreadPreferredUILanguages(long ptr ptr ptr) kernel32.GetThreadPreferredUILanguages
 @ stdcall GetThreadUILanguage() kernel32.GetThreadUILanguage

dlls/kernel32/kernel32.spec

@@ -824,7 +824,7 @@
 @ stdcall GetSystemFirmwareTable(long long ptr long)
 @ stdcall GetSystemInfo(ptr)
 @ stdcall GetSystemPowerStatus(ptr)
-# @ stub GetSystemPreferredUILanguages
+@ stdcall GetSystemPreferredUILanguages(long ptr ptr ptr)
 @ stdcall GetSystemRegistryQuota(ptr ptr)
 @ stdcall GetSystemTime(ptr)
 @ stdcall GetSystemTimeAdjustment(ptr ptr ptr)

dlls/kernel32/locale.c

@@ -1049,6 +1049,32 @@ INT WINAPI GetSystemDefaultLocaleName(LPWSTR localename, INT len)
 }
 
 /***********************************************************************
+ *             GetSystemPreferredUILanguages (KERNEL32.@)
+ */
+BOOL WINAPI GetSystemPreferredUILanguages(DWORD flags, ULONG* count, WCHAR* buffer, ULONG* size)
+{
+    if (flags & ~(MUI_LANGUAGE_NAME | MUI_LANGUAGE_ID | MUI_MACHINE_LANGUAGE_SETTINGS))
+    {
+        SetLastError(ERROR_INVALID_PARAMETER);
+        return FALSE;
+    }
+    if ((flags & MUI_LANGUAGE_NAME) && (flags & MUI_LANGUAGE_ID))
+    {
+        SetLastError(ERROR_INVALID_PARAMETER);
+        return FALSE;
+    }
+    if (*size && !buffer)
+    {
+        SetLastError(ERROR_INVALID_PARAMETER);
+        return FALSE;
+    }
+
+    FIXME("(0x%x %p %p %p) stub\n", flags, count, buffer, size);
+    SetLastError(ERROR_CALL_NOT_IMPLEMENTED);
+    return FALSE;
+}
+
+/***********************************************************************
  *		GetUserDefaultUILanguage (KERNEL32.@)
  *
  * Get the default user interface language Id for the current user.

include/winnls.h

@@ -906,6 +906,7 @@ WINBASEAPI BOOL        WINAPI GetStringTypeExW(LCID,DWORD,LPCWSTR,INT,LPWORD);
 WINBASEAPI LANGID      WINAPI GetSystemDefaultLangID(void);
 WINBASEAPI LCID        WINAPI GetSystemDefaultLCID(void);
 WINBASEAPI LANGID      WINAPI GetSystemDefaultUILanguage(void);
+WINBASEAPI BOOL        WINAPI GetSystemPreferredUILanguages(DWORD,ULONG*,WCHAR*,ULONG*);
 WINBASEAPI LCID        WINAPI GetThreadLocale(void);
 WINBASEAPI INT         WINAPI GetTimeFormatA(LCID,DWORD,const SYSTEMTIME*,LPCSTR,LPSTR,INT);
 WINBASEAPI INT         WINAPI GetTimeFormatEx(LPCWSTR,DWORD,const SYSTEMTIME*,LPCWSTR,LPWSTR,INT);