win32u: Use int instead of long types in a few places.

dlls/win32u/clipboard.c

@@ -475,7 +475,7 @@ HWND WINAPI NtUserGetOpenClipboardWindow(void)
  */
 DWORD WINAPI NtUserGetClipboardSequenceNumber(void)
 {
-    DWORD seqno = 0;
+    unsigned int seqno = 0;
 
     SERVER_START_REQ( get_clipboard_info )
     {
@@ -641,7 +641,7 @@ done:
 HANDLE WINAPI NtUserGetClipboardData( UINT format, struct get_clipboard_params *params )
 {
     struct cached_format *cache = NULL;
-    NTSTATUS status;
+    unsigned int status;
     UINT from, data_seqno;
     size_t size;
     HWND owner;

dlls/win32u/dc.c

@@ -1451,7 +1451,7 @@ UINT WINAPI NtGdiSetBoundsRect( HDC hdc, const RECT *rect, UINT flags )
  */
 DWORD WINAPI NtGdiSetLayout( HDC hdc, LONG wox, DWORD layout )
 {
-    DWORD old_layout = GDI_ERROR;
+    UINT old_layout = GDI_ERROR;
     DC *dc;
 
     if ((dc = get_dc_ptr( hdc )))

dlls/win32u/dce.c

@@ -40,7 +40,7 @@ struct dce
     HDC         hdc;
     HWND        hwnd;
     HRGN        clip_rgn;
-    DWORD       flags;
+    UINT        flags;
     LONG        count;         /* usage count; 0 or 1 for cache DCEs, always 1 for window DCEs,
                                   always >= 1 for class DCEs */
 };

dlls/win32u/defwnd.c

@@ -668,9 +668,9 @@ static void sys_command_size_move( HWND hwnd, WPARAM wparam )
     DWORD msg_pos = NtUserGetThreadInfo()->message_pos;
     BOOL thickframe, drag_full_windows = TRUE, moved = FALSE;
     RECT sizing_rect, mouse_rect, orig_rect;
-    LONG hittest = wparam & 0x0f;
-    WPARAM syscommand = wparam & 0xfff0;
-    LONG style = get_window_long( hwnd, GWL_STYLE );
+    UINT hittest = wparam & 0x0f;
+    UINT syscommand = wparam & 0xfff0;
+    UINT style = get_window_long( hwnd, GWL_STYLE );
     POINT capture_point, pt;
     MINMAXINFO minmax;
     HMONITOR mon = 0;
@@ -688,7 +688,7 @@ static void sys_command_size_move( HWND hwnd, WPARAM wparam )
     capture_point = pt;
     NtUserClipCursor( NULL );
 
-    TRACE( "hwnd %p command %04lx, hittest %d, pos %d,%d\n",
+    TRACE( "hwnd %p command %04x, hittest %d, pos %d,%d\n",
            hwnd, syscommand, hittest, pt.x, pt.y );
 
     if (syscommand == SC_MOVE)

dlls/win32u/dibdrv/dibdrv.h

@@ -102,7 +102,7 @@ typedef struct dibdrv_physdev
     struct cached_font *font;
 
     /* pen */
-    DWORD pen_style, pen_endcap, pen_join;
+    UINT pen_style, pen_endcap, pen_join;
     BOOL pen_uses_region, pen_is_ext;
     int pen_width;
     dib_brush pen_brush;

dlls/win32u/font.c

@@ -2309,7 +2309,7 @@ static struct font_handle_entry font_handles[MAX_FONT_HANDLES];
 static struct font_handle_entry *next_free;
 static struct font_handle_entry *next_unused = font_handles;
 
-static struct font_handle_entry *handle_entry( DWORD handle )
+static struct font_handle_entry *handle_entry( unsigned int handle )
 {
     unsigned int idx = LOWORD(handle) - FIRST_FONT_HANDLE;
 
@@ -2322,7 +2322,7 @@ static struct font_handle_entry *handle_entry( DWORD handle )
     return NULL;
 }
 
-static struct gdi_font *get_font_from_handle( DWORD handle )
+static struct gdi_font *get_font_from_handle( unsigned int handle )
 {
     struct font_handle_entry *entry = handle_entry( handle );
 
@@ -3041,7 +3041,7 @@ static void update_font_association_info(void)
         reg_delete_tree( NULL, font_assoc_keyW, sizeof(font_assoc_keyW) );
 }
 
-static void set_multi_value_key( HKEY hkey, const WCHAR *name, const char *value, DWORD len )
+static void set_multi_value_key( HKEY hkey, const WCHAR *name, const char *value, UINT len )
 {
     WCHAR *valueW;
 
@@ -3112,7 +3112,7 @@ static void update_codepage( UINT screen_dpi )
     HKEY hkey;
     DWORD size;
     UINT i;
-    DWORD font_dpi = 0;
+    UINT font_dpi = 0;
     BOOL done = FALSE, cp_match = FALSE;
 
     static const WCHAR log_pixelsW[] = {'L','o','g','P','i','x','e','l','s',0};
@@ -3459,7 +3459,7 @@ static BOOL enum_face_charsets( const struct gdi_font_family *family, struct gdi
 {
     ENUMLOGFONTEXW elf;
     NEWTEXTMETRICEXW ntm;
-    DWORD type, i;
+    UINT type, i;
 
     if (!face->cached_enum_data)
     {
@@ -3523,7 +3523,7 @@ static BOOL CDECL font_EnumFonts( PHYSDEV dev, LOGFONTW *lf, FONTENUMPROCW proc,
     struct gdi_font_family *family;
     struct gdi_font_face *face;
     struct enum_charset enum_charsets[32];
-    DWORD count, charset;
+    UINT count, charset;
 
     charset = lf ? lf->lfCharSet : DEFAULT_CHARSET;
 
@@ -4960,7 +4960,7 @@ HFONT WINAPI NtGdiHfontCreate( const void *logfont, ULONG size, ULONG type,
 
 static DWORD get_associated_charset_info(void)
 {
-    static DWORD associated_charset = -1;
+    static int associated_charset = -1;
 
     if (associated_charset == -1)
     {

dlls/win32u/input.c

@@ -994,7 +994,8 @@ BOOL WINAPI NtUserGetKeyboardLayoutName( WCHAR *name )
     KEY_NODE_INFORMATION *key = (KEY_NODE_INFORMATION *)buffer;
     KEY_VALUE_PARTIAL_INFORMATION *value = (KEY_VALUE_PARTIAL_INFORMATION *)buffer;
     WCHAR klid[KL_NAMELENGTH];
-    DWORD tmp, i = 0;
+    UINT id;
+    ULONG len, i = 0;
     HKEY hkey, subkey;
     HKL layout;
 
@@ -1014,27 +1015,27 @@ BOOL WINAPI NtUserGetKeyboardLayoutName( WCHAR *name )
     }
 
     layout = NtUserGetKeyboardLayout( 0 );
-    tmp = HandleToUlong( layout );
-    if (HIWORD( tmp ) == LOWORD( tmp )) tmp = LOWORD( tmp );
-    sprintf( buffer, "%08X", tmp );
+    id = HandleToUlong( layout );
+    if (HIWORD( id ) == LOWORD( id )) id = LOWORD( id );
+    sprintf( buffer, "%08X", id );
     asciiz_to_unicode( name, buffer );
 
     if ((hkey = reg_open_key( NULL, keyboard_layouts_keyW, sizeof(keyboard_layouts_keyW) )))
     {
         while (!NtEnumerateKey( hkey, i++, KeyNodeInformation, key,
-                                sizeof(buffer) - sizeof(WCHAR), &tmp ))
+                                sizeof(buffer) - sizeof(WCHAR), &len ))
         {
             if (!(subkey = reg_open_key( hkey, key->Name, key->NameLength ))) continue;
             memcpy( klid, key->Name, key->NameLength );
             klid[key->NameLength / sizeof(WCHAR)] = 0;
             if (query_reg_ascii_value( subkey, "Layout Id", value, sizeof(buffer) ) &&
                 value->Type == REG_SZ)
-                tmp = 0xf000 | (wcstoul( (const WCHAR *)value->Data, NULL, 16 ) & 0xfff);
+                id = 0xf000 | (wcstoul( (const WCHAR *)value->Data, NULL, 16 ) & 0xfff);
             else
-                tmp = wcstoul( klid, NULL, 16 );
+                id = wcstoul( klid, NULL, 16 );
             NtClose( subkey );
 
-            if (HIWORD( layout ) == tmp)
+            if (HIWORD( layout ) == id)
             {
                 lstrcpynW( name, klid, KL_NAMELENGTH );
                 break;

dlls/win32u/menu.c

@@ -68,7 +68,7 @@ struct menu
     UINT        nTotalHeight;   /* total height of menu items inside menu */
     RECT        items_rect;     /* rectangle within which the items lie, excludes margins and scroll arrows */
     LONG        refcount;
-    DWORD       dwStyle;        /* extended menu style */
+    UINT        dwStyle;        /* extended menu style */
     UINT        cyMax;          /* max height of the whole menu, 0 is screen height */
     HBRUSH      hbrBack;        /* brush for menu background */
     DWORD       dwContextHelpID;
@@ -1994,7 +1994,9 @@ static void calc_menu_item_size( HDC hdc, struct menu_item *item, HWND owner, IN
 
     if (!menucharsize.cx)
     {
-        menucharsize.cx = get_char_dimensions( hdc, NULL, &menucharsize.cy );
+        int height;
+        menucharsize.cx = get_char_dimensions( hdc, NULL, &height );
+        menucharsize.cy = height;
         /* Win95/98/ME will use menucharsize.cy here. Testing is possible
          * but it is unlikely an application will depend on that */
         od_item_height = HIWORD( get_dialog_base_units() );

dlls/win32u/message.c

@@ -1715,7 +1715,7 @@ static BOOL process_mouse_message( MSG *msg, UINT hw_id, ULONG_PTR extra_info, H
 
             if ((get_window_long( hwndTop, GWL_STYLE ) & (WS_POPUP|WS_CHILD)) != WS_CHILD)
             {
-                LONG ret = send_message( msg->hwnd, WM_MOUSEACTIVATE, (WPARAM)hwndTop,
+                UINT ret = send_message( msg->hwnd, WM_MOUSEACTIVATE, (WPARAM)hwndTop,
                                          MAKELONG( hittest, msg->message ) );
                 switch(ret)
                 {
@@ -2458,7 +2458,7 @@ static void wait_message_reply( UINT flags )
 static LRESULT retrieve_reply( const struct send_message_info *info,
                                size_t reply_size, LRESULT *result )
 {
-    NTSTATUS status;
+    unsigned int status;
     void *reply_data = NULL;
 
     if (reply_size)

dlls/win32u/ntgdi_private.h

@@ -49,7 +49,7 @@ typedef struct tagDC
     HDC          hSelf;            /* Handle to this DC */
     struct gdi_physdev nulldrv;    /* physdev for the null driver */
     PHYSDEV      physDev;          /* current top of the physdev stack */
-    DWORD        thread;           /* thread owning the DC */
+    UINT         thread;           /* thread owning the DC */
     LONG         refcount;         /* thread refcount */
     LONG         dirty;            /* dirty flag */
     DC_ATTR     *attr;             /* DC attributes accessible by client */
@@ -229,7 +229,7 @@ extern const struct gdi_dc_funcs *get_display_driver(void) DECLSPEC_HIDDEN;
 
 struct font_gamma_ramp
 {
-    DWORD gamma;
+    UINT  gamma;
     BYTE  encode[256];
     BYTE  decode[256];
 };

dlls/win32u/ntuser_private.h

@@ -65,7 +65,7 @@ typedef struct tagWND
     struct tagCLASS   *class;         /* Window class */
     struct dce        *dce;           /* DCE pointer */
     WNDPROC            winproc;       /* Window procedure */
-    DWORD              tid;           /* Owner thread id */
+    UINT               tid;           /* Owner thread id */
     HINSTANCE          hInstance;     /* Window hInstance (from CreateWindow) */
     RECT               client_rect;   /* Client area rel. to parent client area */
     RECT               window_rect;   /* Whole window rel. to parent client area */
@@ -75,10 +75,10 @@ typedef struct tagWND
     POINT              max_pos;       /* Position for maximized window */
     WCHAR             *text;          /* Window text */
     struct win_scroll_bar_info *pScroll; /* Scroll-bar info */
-    DWORD              dwStyle;       /* Window style (from CreateWindow) */
-    DWORD              dwExStyle;     /* Extended style (from CreateWindowEx) */
+    UINT               dwStyle;       /* Window style (from CreateWindow) */
+    UINT               dwExStyle;     /* Extended style (from CreateWindowEx) */
     UINT_PTR           wIDmenu;       /* ID or hmenu (from CreateWindow) */
-    DWORD              helpContext;   /* Help context ID */
+    UINT               helpContext;   /* Help context ID */
     UINT               flags;         /* Misc. flags (see below) */
     HMENU              hSysMenu;      /* window's copy of System Menu */
     HICON              hIcon;         /* window's icon */
@@ -131,7 +131,7 @@ struct user_thread_info
     struct user_key_state_info   *key_state;              /* Cache of global key state */
     struct imm_thread_data       *imm_thread_data;        /* IMM thread data */
     HKL                           kbd_layout;             /* Current keyboard layout */
-    DWORD                         kbd_layout_id;          /* Current keyboard layout ID */
+    UINT                          kbd_layout_id;          /* Current keyboard layout ID */
     struct rawinput_thread_data  *rawinput;               /* RawInput thread local data / buffer */
     UINT                          spy_indent;             /* Current spy indent */
 };

dlls/win32u/rawinput.c

@@ -223,7 +223,7 @@ static struct device *add_device( HKEY key, DWORD type )
     struct device *device;
     RID_DEVICE_INFO info;
     IO_STATUS_BLOCK io;
-    NTSTATUS status;
+    unsigned int status;
     UINT32 handle;
     void *buffer;
     SIZE_T size;

dlls/win32u/sysparams.c

@@ -2551,7 +2551,7 @@ LONG WINAPI NtUserChangeDisplaySettings( UNICODE_STRING *devname, DEVMODEW *devm
                                          DWORD flags, void *lparam )
 {
     DEVMODEW full_mode = {.dmSize = sizeof(DEVMODEW)};
-    LONG ret = DISP_CHANGE_SUCCESSFUL;
+    int ret = DISP_CHANGE_SUCCESSFUL;
     struct adapter *adapter;
 
     TRACE( "%s %p %p %#x %p\n", debugstr_us(devname), devmode, hwnd, flags, lparam );
@@ -3447,7 +3447,7 @@ static void get_real_fontname( LOGFONTW *lf, WCHAR fullname[LF_FACESIZE] )
         lstrcpyW( fullname, lf->lfFaceName );
 }
 
-LONG get_char_dimensions( HDC hdc, TEXTMETRICW *metric, LONG *height )
+LONG get_char_dimensions( HDC hdc, TEXTMETRICW *metric, int *height )
 {
     SIZE sz;
     static const WCHAR abcdW[] =
@@ -3488,7 +3488,7 @@ static void get_text_metr_size( HDC hdc, LOGFONTW *lf, TEXTMETRICW *metric, UINT
 
 DWORD get_dialog_base_units(void)
 {
-    static LONG cx, cy;
+    static int cx, cy;
 
     if (!cx)
     {

dlls/win32u/win32u_private.h

@@ -329,7 +329,7 @@ extern void track_scroll_bar( HWND hwnd, int scrollbar, POINT pt ) DECLSPEC_HIDD
 extern BOOL enable_thunk_lock DECLSPEC_HIDDEN;
 extern HBRUSH get_55aa_brush(void) DECLSPEC_HIDDEN;
 extern DWORD get_dialog_base_units(void) DECLSPEC_HIDDEN;
-extern LONG get_char_dimensions( HDC hdc, TEXTMETRICW *metric, LONG *height ) DECLSPEC_HIDDEN;
+extern LONG get_char_dimensions( HDC hdc, TEXTMETRICW *metric, int *height ) DECLSPEC_HIDDEN;
 extern RECT get_display_rect( const WCHAR *display ) DECLSPEC_HIDDEN;
 extern UINT get_monitor_dpi( HMONITOR monitor ) DECLSPEC_HIDDEN;
 extern BOOL get_monitor_info( HMONITOR handle, MONITORINFO *info ) DECLSPEC_HIDDEN;

dlls/win32u/window.c

@@ -2913,7 +2913,7 @@ int map_window_points( HWND hwnd_from, HWND hwnd_to, POINT *points, UINT count,
  */
 static void dump_winpos_flags( UINT flags )
 {
-    static const DWORD dumped_flags = (SWP_NOSIZE | SWP_NOMOVE | SWP_NOZORDER | SWP_NOREDRAW |
+    static const UINT dumped_flags = (SWP_NOSIZE | SWP_NOMOVE | SWP_NOZORDER | SWP_NOREDRAW |
                                       SWP_NOACTIVATE | SWP_FRAMECHANGED | SWP_SHOWWINDOW |
                                       SWP_HIDEWINDOW | SWP_NOCOPYBITS | SWP_NOOWNERZORDER |
                                       SWP_NOSENDCHANGING | SWP_DEFERERASE | SWP_ASYNCWINDOWPOS |

dlls/win32u/winstation.c

@@ -428,7 +428,7 @@ HWND get_desktop_window(void)
         WCHAR desktop[MAX_PATH];
         PEB *peb = NtCurrentTeb()->Peb;
         HANDLE process, thread;
-        NTSTATUS status;
+        unsigned int status;
 
         SERVER_START_REQ( set_user_object_info )
         {