win32u: Move NtUserGetQueueStatus implementation from user32.

Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Huw Davies <huw@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>

dlls/user32/input.c

@@ -445,32 +445,6 @@ SHORT WINAPI DECLSPEC_HOTPATCH GetAsyncKeyState( INT key )
 }
 
 
-/***********************************************************************
- *		GetQueueStatus (USER32.@)
- */
-DWORD WINAPI GetQueueStatus( UINT flags )
-{
-    DWORD ret;
-
-    if (flags & ~(QS_ALLINPUT | QS_ALLPOSTMESSAGE | QS_SMRESULT))
-    {
-        SetLastError( ERROR_INVALID_FLAGS );
-        return 0;
-    }
-
-    check_for_events( flags );
-
-    SERVER_START_REQ( get_queue_status )
-    {
-        req->clear_bits = flags;
-        wine_server_call( req );
-        ret = MAKELONG( reply->changed_bits & flags, reply->wake_bits & flags );
-    }
-    SERVER_END_REQ;
-    return ret;
-}
-
-
 /***********************************************************************
  *		GetInputState   (USER32.@)
  */

dlls/user32/user32.spec

@@ -365,7 +365,7 @@
 @ stdcall GetProgmanWindow ()
 @ stdcall GetPropA(long str)
 @ stdcall GetPropW(long wstr)
-@ stdcall GetQueueStatus(long)
+@ stdcall GetQueueStatus(long) NtUserGetQueueStatus
 @ stdcall GetRawInputBuffer(ptr ptr long)
 @ stdcall GetRawInputData(ptr long ptr ptr long)
 @ stdcall GetRawInputDeviceInfoA(ptr long ptr ptr)

dlls/win32u/driver.c

@@ -1064,6 +1064,7 @@ static const struct user_driver_funcs lazy_load_driver =
     .pEnumDisplaySettingsEx = loaderdrv_EnumDisplaySettingsEx,
     .pUpdateDisplayDevices = loaderdrv_UpdateDisplayDevices,
     /* windowing functions */
+    .pMsgWaitForMultipleObjectsEx = nulldrv_MsgWaitForMultipleObjectsEx,
     .pScrollDC = nulldrv_ScrollDC,
     /* system parameters */
     .pSystemParametersInfo = nulldrv_SystemParametersInfo,

dlls/win32u/gdiobj.c

@@ -1162,6 +1162,7 @@ static struct unix_funcs unix_funcs =
     NtUserGetKeyNameText,
     NtUserGetKeyboardLayoutList,
     NtUserGetPriorityClipboardFormat,
+    NtUserGetQueueStatus,
     NtUserGetUpdatedClipboardFormats,
     NtUserIsClipboardFormatAvailable,
     NtUserMapVirtualKeyEx,

dlls/win32u/input.c

@@ -128,6 +128,37 @@ BOOL get_cursor_pos( POINT *pt )
     return ret;
 }
 
+static void check_for_events( UINT flags )
+{
+    if (user_driver->pMsgWaitForMultipleObjectsEx( 0, NULL, 0, flags, 0 ) == WAIT_TIMEOUT)
+        flush_window_surfaces( TRUE );
+}
+
+/***********************************************************************
+ *           NtUserGetQueueStatus (win32u.@)
+ */
+DWORD WINAPI NtUserGetQueueStatus( UINT flags )
+{
+    DWORD ret;
+
+    if (flags & ~(QS_ALLINPUT | QS_ALLPOSTMESSAGE | QS_SMRESULT))
+    {
+        SetLastError( ERROR_INVALID_FLAGS );
+        return 0;
+    }
+
+    check_for_events( flags );
+
+    SERVER_START_REQ( get_queue_status )
+    {
+        req->clear_bits = flags;
+        wine_server_call( req );
+        ret = MAKELONG( reply->changed_bits & flags, reply->wake_bits & flags );
+    }
+    SERVER_END_REQ;
+    return ret;
+}
+
 /***********************************************************************
  *           get_locale_kbd_layout
  */

dlls/win32u/win32u.spec

@@ -981,7 +981,7 @@
 @ stub NtUserGetProcessUIContextInformation
 @ stdcall -syscall NtUserGetProcessWindowStation()
 @ stdcall -syscall NtUserGetProp(long wstr)
-@ stub NtUserGetQueueStatus
+@ stdcall NtUserGetQueueStatus(long)
 @ stub NtUserGetQueueStatusReadonly
 @ stub NtUserGetRawInputBuffer
 @ stub NtUserGetRawInputData

dlls/win32u/win32u_private.h

@@ -208,6 +208,7 @@ struct unix_funcs
     INT      (WINAPI *pNtUserGetKeyNameText)( LONG lparam, WCHAR *buffer, INT size );
     UINT     (WINAPI *pNtUserGetKeyboardLayoutList)( INT size, HKL *layouts );
     INT      (WINAPI *pNtUserGetPriorityClipboardFormat)( UINT *list, INT count );
+    DWORD    (WINAPI *pNtUserGetQueueStatus)( UINT flags );
     BOOL     (WINAPI *pNtUserGetUpdatedClipboardFormats)( UINT *formats, UINT size, UINT *out_size );
     BOOL     (WINAPI *pNtUserIsClipboardFormatAvailable)( UINT format );
     UINT     (WINAPI *pNtUserMapVirtualKeyEx)( UINT code, UINT type, HKL layout );

dlls/win32u/wrappers.c

@@ -777,6 +777,12 @@ INT WINAPI NtUserGetPriorityClipboardFormat( UINT *list, INT count )
     return unix_funcs->pNtUserGetPriorityClipboardFormat( list, count );
 }
 
+DWORD WINAPI NtUserGetQueueStatus( UINT flags )
+{
+    if (!unix_funcs) return 0;
+    return unix_funcs->pNtUserGetQueueStatus( flags );
+}
+
 BOOL WINAPI NtUserGetUpdatedClipboardFormats( UINT *formats, UINT size, UINT *out_size )
 {
     if (!unix_funcs) return FALSE;

include/ntuser.h

@@ -176,6 +176,7 @@ INT     WINAPI NtUserGetPriorityClipboardFormat( UINT *list, INT count );
 HWINSTA WINAPI NtUserGetProcessWindowStation(void);
 HANDLE  WINAPI NtUserGetProp( HWND hwnd, const WCHAR *str );
 ULONG   WINAPI NtUserGetProcessDpiAwarenessContext( HANDLE process );
+DWORD   WINAPI NtUserGetQueueStatus( UINT flags );
 ULONG   WINAPI NtUserGetSystemDpiForProcess( HANDLE process );
 HDESK   WINAPI NtUserGetThreadDesktop( DWORD thread );
 BOOL    WINAPI NtUserGetUpdatedClipboardFormats( UINT *formats, UINT size, UINT *out_size );