[PATCH 2/2] win32u: Create an empty registry key for the current keyboard layout.

[Zebediah Figura]

Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=47439
Signed-off-by: Zebediah Figura 
---
 dlls/win32u/sysparams.c | 25 ++++++++++++++++++++-----
 1 file changed, 20 insertions(+), 5 deletions(-)

diff --git a/dlls/win32u/sysparams.c b/dlls/win32u/sysparams.c
index c542de61451..81b64d1abf7 100644
--- a/dlls/win32u/sysparams.c
+++ b/dlls/win32u/sysparams.c
@@ -3117,11 +3117,12 @@ static union sysparam_all_entry * const default_entries[] =

void sysparams_init(void)
 {
-
     DWORD i, dispos, dpi_scaling;
     WCHAR layout[KL_NAMELENGTH];
+    char layoutA[KL_NAMELENGTH];
     pthread_mutexattr_t attr;
-    HKEY hkey;
+    HKEY layout_key, hkey;
+    unsigned int hkl;

static const WCHAR software_wineW[] = {'S','o','f','t','w','a','r','e','\','W','i','n','e'};
     static const WCHAR temporary_system_parametersW[] =
@@ -3130,17 +3131,31 @@ void sysparams_init(void)
     static const WCHAR oneW[] = {'1',0};
     static const WCHAR kl_preloadW[] =
         {'K','e','y','b','o','a','r','d',' ','L','a','y','o','u','t','\','P','r','e','l','o','a','d'};
+    static const WCHAR keyboard_layoutsW[] = {'K','e','y','b','o','a','r','d',' ','L','a','y','o','u','t','s'};

pthread_mutexattr_init( &attr );
     pthread_mutexattr_settype( &attr, PTHREAD_MUTEX_RECURSIVE );
     pthread_mutex_init( &user_mutex, &attr );
     pthread_mutexattr_destroy( &attr );

+    hkl = (ULONG_PTR)NtUserGetKeyboardLayout( 0 );
+    if (HIWORD( hkl ) == LOWORD( hkl )) hkl = LOWORD( hkl );
+    sprintf( layoutA, "%08X", hkl );
+    asciiz_to_unicode( layout, layoutA );
+
     if ((hkey = reg_create_key( hkcu_key, kl_preloadW, sizeof(kl_preloadW), 0, NULL )))
     {
-        if (NtUserGetKeyboardLayoutName( layout ))
-            set_reg_value( hkey, oneW, REG_SZ, (const BYTE *)layout,
-                           (lstrlenW(layout) + 1) * sizeof(WCHAR) );
+        set_reg_value( hkey, oneW, REG_SZ, (const BYTE *)layout,
+                       (wcslen(layout) + 1) * sizeof(WCHAR) );
+        NtClose( hkey );
+    }
+
+    if (!control_key) control_key = reg_create_key( NULL, control_keyW, sizeof(control_keyW), 0, NULL );
+
+    if ((hkey = reg_create_key( control_key, keyboard_layoutsW, sizeof(keyboard_layoutsW), 0, NULL )))
+    {
+        if ((layout_key = reg_create_key( hkey, layout, wcslen( layout ) * sizeof(WCHAR), 0, NULL )))
+            NtClose( layout_key );
         NtClose( hkey );
     }