include/ntuser.h

   1 /*
   2  * Copyright 2021 Jacek Caban for CodeWeavers
   3  *
   4  * This library is free software; you can redistribute it and/or
   5  * modify it under the terms of the GNU Lesser General Public
   6  * License as published by the Free Software Foundation; either
   7  * version 2.1 of the License, or (at your option) any later version.
   8  *
   9  * This library is distributed in the hope that it will be useful,
  10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  12  * Lesser General Public License for more details.
  13  *
  14  * You should have received a copy of the GNU Lesser General Public
  15  * License along with this library; if not, write to the Free Software
  16  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  17  */
  18
  19 #ifndef _NTUSER_
  20 #define _NTUSER_
  21
  22 #include <winuser.h>
  23 #include <wingdi.h>
  24 #include <imm.h>
  25 #include <immdev.h>
  26 #include <winternl.h>
  27
  28 #ifndef W32KAPI
  29 # if defined(_WIN32U_) || defined(WINE_UNIX_LIB)
  30 #  define W32KAPI DECLSPEC_EXPORT
  31 # else
  32 #  define W32KAPI DECLSPEC_IMPORT
  33 # endif
  34 #endif
  35
  36 /* KernelCallbackTable codes, not compatible with Windows */
  37 enum
  38 {
  39     /* user32 callbacks */
  40     NtUserCallEnumDisplayMonitor,
  41     NtUserCallSendAsyncCallback,
  42     NtUserCallWinEventHook,
  43     NtUserCallWinProc,
  44     NtUserCallWindowsHook,
  45     NtUserCopyImage,
  46     NtUserDrawNonClientButton,
  47     NtUserDrawScrollBar,
  48     NtUserDrawText,
  49     NtUserFreeCachedClipboardData,
  50     NtUserImmProcessKey,
  51     NtUserImmTranslateMessage,
  52     NtUserInitBuiltinClasses,
  53     NtUserLoadDriver,
  54     NtUserLoadImage,
  55     NtUserLoadSysMenu,
  56     NtUserPostDDEMessage,
  57     NtUserRenderSynthesizedFormat,
  58     NtUserUnpackDDEMessage,
  59     /* win16 hooks */
  60     NtUserCallFreeIcon,
  61     NtUserThunkLock,
  62     /* Vulkan support */
  63     NtUserCallVulkanDebugReportCallback,
  64     NtUserCallVulkanDebugUtilsCallback,
  65     /* OpenGL support */
  66     NtUserCallOpenGLDebugMessageCallback,
  67     /* Driver-specific callbacks */
  68     NtUserDriverCallbackFirst,
  69     NtUserDriverCallbackLast = NtUserDriverCallbackFirst + 9,
  70     NtUserCallCount
  71 };
  72
  73 /* TEB thread info, not compatible with Windows */
  74 struct ntuser_thread_info
  75 {
  76     UINT64         driver_data;       /* driver-specific data */
  77     DWORD          message_time;      /* value for GetMessageTime */
  78     DWORD          message_pos;       /* value for GetMessagePos */
  79     UINT64         message_extra;     /* value for GetMessageExtraInfo */
  80     INPUT_MESSAGE_SOURCE msg_source;  /* Message source for current message */
  81     WORD           recursion_count;   /* SendMessage recursion counter */
  82     UINT           receive_flags;     /* currently received message flags */
  83     UINT           top_window;        /* desktop window */
  84     UINT           msg_window;        /* HWND_MESSAGE parent window */
  85     DPI_AWARENESS  dpi_awareness;     /* DPI awareness */
  86     UINT           default_imc;       /* default input context */
  87     UINT64         client_imm;        /* client IMM thread info */
  88     UINT64         wmchar_data;       /* client data for WM_CHAR mappings */
  89 };
  90
  91 static inline struct ntuser_thread_info *NtUserGetThreadInfo(void)
  92 {
  93 #ifndef _WIN64
  94     if (NtCurrentTeb()->GdiBatchCount)
  95     {
  96         TEB64 *teb64 = (TEB64 *)(UINT_PTR)NtCurrentTeb()->GdiBatchCount;
  97         return (struct ntuser_thread_info *)teb64->Win32ClientInfo;
  98     }
  99 #endif
 100     return (struct ntuser_thread_info *)NtCurrentTeb()->Win32ClientInfo;
 101 }
 102
 103 /* NtUserCallEnumDisplayMonitor params */
 104 struct enum_display_monitor_params
 105 {
 106     MONITORENUMPROC proc;
 107     HMONITOR monitor;
 108     HDC hdc;
 109     RECT rect;
 110     LPARAM lparam;
 111 };
 112
 113 /* NtUserCallSendAsyncCallback params */
 114 struct send_async_params
 115 {
 116     SENDASYNCPROC callback;
 117     HWND hwnd;
 118     UINT msg;
 119     ULONG_PTR data;
 120     LRESULT result;
 121 };
 122
 123 /* NtUserCallWinEventHook params */
 124 struct win_event_hook_params
 125 {
 126     DWORD event;
 127     HWND hwnd;
 128     LONG object_id;
 129     LONG child_id;
 130     void *handle;
 131     DWORD tid;
 132     DWORD time;
 133     WINEVENTPROC proc;
 134     WCHAR module[MAX_PATH];
 135 };
 136
 137 /* type of message-sending functions that need special WM_CHAR handling */
 138 enum wm_char_mapping
 139 {
 140     WMCHAR_MAP_POSTMESSAGE,
 141     WMCHAR_MAP_SENDMESSAGE,
 142     WMCHAR_MAP_SENDMESSAGETIMEOUT,
 143     WMCHAR_MAP_RECVMESSAGE,
 144     WMCHAR_MAP_DISPATCHMESSAGE,
 145     WMCHAR_MAP_CALLWINDOWPROC,
 146     WMCHAR_MAP_ISDIALOGMESSAGE,
 147     WMCHAR_MAP_COUNT,
 148     WMCHAR_MAP_NOMAPPING = WMCHAR_MAP_COUNT
 149 };
 150
 151 /* NtUserCallWindowProc params */
 152 struct win_proc_params
 153 {
 154     WNDPROC func;
 155     HWND hwnd;
 156     UINT msg;
 157     WPARAM wparam;
 158     LPARAM lparam;
 159     BOOL ansi;
 160     BOOL ansi_dst;
 161     enum wm_char_mapping mapping;
 162     DPI_AWARENESS_CONTEXT dpi_awareness;
 163     WNDPROC procA;
 164     WNDPROC procW;
 165 };
 166
 167 /* NtUserCallWindowsHook params */
 168 struct win_hook_params
 169 {
 170     void *proc;
 171     void *handle;
 172     DWORD pid;
 173     DWORD tid;
 174     int id;
 175     int code;
 176     WPARAM wparam;
 177     LPARAM lparam;
 178     BOOL prev_unicode;
 179     BOOL next_unicode;
 180     WCHAR module[1];
 181 };
 182
 183 /* NtUserCopyImage params */
 184 struct copy_image_params
 185 {
 186     HANDLE hwnd;
 187     UINT type;
 188     INT dx;
 189     INT dy;
 190     UINT flags;
 191 };
 192
 193 /* NtUserDrawText params */
 194 struct draw_text_params
 195 {
 196     HDC hdc;
 197     int count;
 198     RECT rect;
 199     UINT flags;
 200     WCHAR str[1];
 201 };
 202
 203 /* NtUserFreeCachedClipboardData params */
 204 struct free_cached_data_params
 205 {
 206     UINT format;
 207     HANDLE handle;
 208 };
 209
 210 /* NtUserImmProcessKey params */
 211 struct imm_process_key_params
 212 {
 213     HWND hwnd;
 214     HKL hkl;
 215     UINT vkey;
 216     LPARAM key_data;
 217 };
 218
 219 /* NtUserImmTranslateMessage params */
 220 struct imm_translate_message_params
 221 {
 222     HWND hwnd;
 223     UINT msg;
 224     WPARAM wparam;
 225     LPARAM key_data;
 226 };
 227
 228 /* NtUserLoadImage params */
 229 struct load_image_params
 230 {
 231     HINSTANCE hinst;
 232     const WCHAR *name;
 233     UINT type;
 234     INT dx;
 235     INT dy;
 236     UINT flags;
 237 };
 238
 239 /* NtUserLoadSysMenu params */
 240 struct load_sys_menu_params
 241 {
 242     BOOL mdi;
 243 };
 244
 245 /* NtUserPostDDEMessage params */
 246 struct post_dde_message_params
 247 {
 248     HWND hwnd;
 249     UINT msg;
 250     WPARAM wparam;
 251     LPARAM lparam;
 252     DWORD dest_tid;
 253     DWORD type;
 254 };
 255
 256 /* NtUserRenderSynthesizedFormat params */
 257 struct render_synthesized_format_params
 258 {
 259     UINT format;
 260     UINT from;
 261 };
 262
 263 /* NtUserUnpackDDEMessage params */
 264 struct unpack_dde_message_result
 265 {
 266     WPARAM wparam;
 267     LPARAM lparam;
 268 };
 269
 270 struct unpack_dde_message_params
 271 {
 272     struct unpack_dde_message_result *result;  /* FIXME: Use NtCallbackReturn instead */
 273     HWND hwnd;
 274     UINT message;
 275     WPARAM wparam;
 276     LPARAM lparam;
 277     char data[1];
 278 };
 279
 280 /* process DPI awareness contexts */
 281 #define NTUSER_DPI_UNAWARE                0x00006010
 282 #define NTUSER_DPI_SYSTEM_AWARE           0x00006011
 283 #define NTUSER_DPI_PER_MONITOR_AWARE      0x00000012
 284 #define NTUSER_DPI_PER_MONITOR_AWARE_V2   0x00000022
 285 #define NTUSER_DPI_PER_UNAWARE_GDISCALED  0x40006010
 286
 287 /* message spy definitions */
 288 #define SPY_DISPATCHMESSAGE  0x0100
 289 #define SPY_SENDMESSAGE      0x0101
 290 #define SPY_DEFWNDPROC       0x0102
 291
 292 #define SPY_RESULT_OK      0x0001
 293 #define SPY_RESULT_DEFWND  0x0002
 294
 295 /* CreateDesktop wine specific flag */
 296 #define DF_WINE_CREATE_DESKTOP   0x80000000
 297
 298 /* NtUserMessageCall codes */
 299 enum
 300 {
 301     NtUserScrollBarWndProc    = 0x029a,
 302     NtUserPopupMenuWndProc    = 0x029c,
 303     NtUserDesktopWindowProc   = 0x029d,
 304     NtUserDefWindowProc       = 0x029e,
 305     NtUserCallWindowProc      = 0x02ab,
 306     NtUserSendMessage         = 0x02b1,
 307     NtUserSendMessageTimeout  = 0x02b3,
 308     NtUserSendNotifyMessage   = 0x02b7,
 309     NtUserSendMessageCallback = 0x02b8,
 310     /* Wine-specific exports */
 311     NtUserClipboardWindowProc = 0x0300,
 312     NtUserGetDispatchParams   = 0x3001,
 313     NtUserSpyGetMsgName       = 0x3002,
 314     NtUserSpyEnter            = 0x0303,
 315     NtUserSpyExit             = 0x0304,
 316     NtUserImeDriverCall       = 0x0305,
 317 };
 318
 319 /* NtUserThunkedMenuItemInfo codes */
 320 enum
 321 {
 322     NtUserSetMenuItemInfo,
 323     NtUserInsertMenuItem,
 324     /* Wine extensions */
 325     NtUserCheckMenuRadioItem,
 326     NtUserGetMenuDefaultItem,
 327     NtUserGetMenuItemID,
 328     NtUserGetMenuItemInfoA,
 329     NtUserGetMenuItemInfoW,
 330     NtUserGetMenuState,
 331     NtUserGetSubMenu,
 332 };
 333
 334 struct send_message_timeout_params
 335 {
 336     UINT flags;
 337     UINT timeout;
 338     DWORD_PTR result;
 339 };
 340
 341 struct send_message_callback_params
 342 {
 343     SENDASYNCPROC callback;
 344     ULONG_PTR data;
 345 };
 346
 347 /* color index used to retrieve system 55aa brush */
 348 #define COLOR_55AA_BRUSH  0x100
 349
 350 /* user object types */
 351 #define NTUSER_OBJ_WINDOW   0x01
 352 #define NTUSER_OBJ_MENU     0x02
 353 #define NTUSER_OBJ_ICON     0x03
 354 #define NTUSER_OBJ_WINPOS   0x04
 355 #define NTUSER_OBJ_ACCEL    0x08
 356 #define NTUSER_OBJ_HOOK     0x0f
 357 #define NTUSER_OBJ_IMC      0x11
 358
 359 /* NtUserScrollWindowEx flag */
 360 #define SW_NODCCACHE  0x8000
 361
 362 /* NtUserSetScrollInfo flag */
 363 #define SIF_RETURNPREV  0x1000
 364
 365 /* NtUserInitializeClientPfnArrays parameter, not compatible with Windows */
 366 struct user_client_procs
 367 {
 368     WNDPROC pButtonWndProc;
 369     WNDPROC pComboWndProc;
 370     WNDPROC pDefWindowProc;
 371     WNDPROC pDefDlgProc;
 372     WNDPROC pEditWndProc;
 373     WNDPROC pListBoxWndProc;
 374     WNDPROC pMDIClientWndProc;
 375     WNDPROC pScrollBarWndProc;
 376     WNDPROC pStaticWndProc;
 377     WNDPROC pImeWndProc;
 378     WNDPROC pDesktopWndProc;
 379     WNDPROC pIconTitleWndProc;
 380     WNDPROC pPopupMenuWndProc;
 381     WNDPROC pMessageWndProc;
 382 };
 383
 384 /* NtUserSetCursorIconData parameter, not compatible with Windows */
 385 struct cursoricon_frame
 386 {
 387     UINT     width;    /* frame-specific width */
 388     UINT     height;   /* frame-specific height */
 389     HBITMAP  color;    /* color bitmap */
 390     HBITMAP  alpha;    /* pre-multiplied alpha bitmap for 32-bpp icons */
 391     HBITMAP  mask;     /* mask bitmap (followed by color for 1-bpp icons) */
 392     POINT    hotspot;
 393 };
 394
 395 struct cursoricon_desc
 396 {
 397     UINT flags;
 398     UINT num_steps;
 399     UINT num_frames;
 400     UINT delay;
 401     struct cursoricon_frame *frames;
 402     DWORD *frame_seq;
 403     DWORD *frame_rates;
 404     HRSRC rsrc;
 405 };
 406
 407 struct client_menu_name
 408 {
 409     char  *nameA;
 410     WCHAR *nameW;
 411     UNICODE_STRING *nameUS;
 412 };
 413
 414 /* NtUserGetClipboardData params, not compatible with Windows */
 415 struct get_clipboard_params
 416 {
 417     void  *data;
 418     size_t size;
 419     size_t data_size;
 420     UINT   seqno;
 421     BOOL data_only;
 422 };
 423
 424 /* NtUserSetClipboardData params, not compatible with Windows */
 425 struct set_clipboard_params
 426 {
 427     void  *data;
 428     size_t size;
 429     BOOL   cache_only;
 430     UINT   seqno;
 431 };
 432
 433 /* NtUserNonClientButton params */
 434 struct draw_non_client_button_params
 435 {
 436     HWND hwnd;
 437     HDC hdc;
 438     enum NONCLIENT_BUTTON_TYPE type;
 439     RECT rect;
 440     BOOL down;
 441     BOOL grayed;
 442 };
 443
 444 /* NtUserDrawScrollBar params */
 445 struct draw_scroll_bar_params
 446 {
 447     HWND hwnd;
 448     HDC hdc;
 449     INT bar;
 450     UINT hit_test;
 451     struct SCROLL_TRACKING_INFO tracking_info;
 452     BOOL arrows;
 453     BOOL interior;
 454     RECT rect;
 455     UINT enable_flags;
 456     INT arrow_size;
 457     INT thumb_pos;
 458     INT thumb_size;
 459     BOOL vertical;
 460 };
 461
 462 /* NtUserUpdateInputContext param, not compatible with Window */
 463 enum input_context_attr
 464 {
 465     NtUserInputContextClientPtr,
 466     NtUserInputContextThreadId,
 467 };
 468
 469 /* NtUserAssociateInputContext result */
 470 enum associate_input_context_result
 471 {
 472     AICR_OK,
 473     AICR_FOCUS_CHANGED,
 474     AICR_FAILED,
 475 };
 476
 477 /* internal messages codes */
 478 enum wine_internal_message
 479 {
 480     WM_WINE_DESTROYWINDOW = 0x80000000,
 481     WM_WINE_SETWINDOWPOS,
 482     WM_WINE_SHOWWINDOW,
 483     WM_WINE_SETPARENT,
 484     WM_WINE_SETWINDOWLONG,
 485     WM_WINE_SETSTYLE,
 486     WM_WINE_SETACTIVEWINDOW,
 487     WM_WINE_KEYBOARD_LL_HOOK,
 488     WM_WINE_MOUSE_LL_HOOK,
 489     WM_WINE_CLIPCURSOR,
 490     WM_WINE_SETCURSOR,
 491     WM_WINE_UPDATEWINDOWSTATE,
 492     WM_WINE_FIRST_DRIVER_MSG = 0x80001000,  /* range of messages reserved for the USER driver */
 493     WM_WINE_LAST_DRIVER_MSG = 0x80001fff
 494 };
 495
 496 /* internal IME message */
 497 #define WM_IME_INTERNAL 0x287
 498 #define IME_INTERNAL_ACTIVATE   0x17
 499 #define IME_INTERNAL_DEACTIVATE 0x18
 500 #define IME_INTERNAL_HKL_ACTIVATE    0x19
 501 #define IME_INTERNAL_HKL_DEACTIVATE  0x20
 502
 503 /* internal WM_IME_NOTIFY wparams, not compatible with Windows */
 504 #define IMN_WINE_SET_OPEN_STATUS  0x000f
 505 #define IMN_WINE_SET_COMP_STRING  0x0010
 506
 507 /* builtin IME driver calls */
 508 enum wine_ime_call
 509 {
 510     WINE_IME_PROCESS_KEY,
 511     WINE_IME_TO_ASCII_EX,
 512 };
 513
 514 /* NtUserImeDriverCall params */
 515 struct ime_driver_call_params
 516 {
 517     HIMC himc;
 518     const BYTE *state;
 519     COMPOSITIONSTRING *compstr;
 520 };
 521
 522 #define WM_SYSTIMER  0x0118
 523
 524
 525 W32KAPI HKL     WINAPI NtUserActivateKeyboardLayout( HKL layout, UINT flags );
 526 W32KAPI BOOL    WINAPI NtUserAddClipboardFormatListener( HWND hwnd );
 527 W32KAPI UINT    WINAPI NtUserAssociateInputContext( HWND hwnd, HIMC ctx, ULONG flags );
 528 W32KAPI BOOL    WINAPI NtUserAttachThreadInput( DWORD from, DWORD to, BOOL attach );
 529 W32KAPI HDC     WINAPI NtUserBeginPaint( HWND hwnd, PAINTSTRUCT *ps );
 530 W32KAPI NTSTATUS WINAPI NtUserBuildHimcList( UINT thread_id, UINT count, HIMC *buffer, UINT *size );
 531 W32KAPI NTSTATUS WINAPI NtUserBuildHwndList( HDESK desktop, ULONG unk2, ULONG unk3, ULONG unk4,
 532                                              ULONG thread_id, ULONG count, HWND *buffer, ULONG *size );
 533 W32KAPI ULONG_PTR WINAPI NtUserCallHwnd( HWND hwnd, DWORD code );
 534 W32KAPI ULONG_PTR WINAPI NtUserCallHwndParam( HWND hwnd, DWORD_PTR param, DWORD code );
 535 W32KAPI LRESULT WINAPI NtUserCallNextHookEx( HHOOK hhook, INT code, WPARAM wparam, LPARAM lparam );
 536 W32KAPI BOOL    WINAPI NtUserCallMsgFilter( MSG *msg, INT code );
 537 W32KAPI ULONG_PTR WINAPI NtUserCallNoParam( ULONG code );
 538 W32KAPI ULONG_PTR WINAPI NtUserCallOneParam( ULONG_PTR arg, ULONG code );
 539 W32KAPI ULONG_PTR WINAPI NtUserCallTwoParam( ULONG_PTR arg1, ULONG_PTR arg2, ULONG code );
 540 W32KAPI BOOL    WINAPI NtUserChangeClipboardChain( HWND hwnd, HWND next );
 541 W32KAPI LONG    WINAPI NtUserChangeDisplaySettings( UNICODE_STRING *devname, DEVMODEW *devmode, HWND hwnd,
 542                                                     DWORD flags, void *lparam );
 543 W32KAPI DWORD   WINAPI NtUserCheckMenuItem( HMENU handle, UINT id, UINT flags );
 544 W32KAPI HWND    WINAPI NtUserChildWindowFromPointEx( HWND parent, LONG x, LONG y, UINT flags );
 545 W32KAPI BOOL    WINAPI NtUserClipCursor( const RECT *rect );
 546 W32KAPI BOOL    WINAPI NtUserCloseClipboard(void);
 547 W32KAPI BOOL    WINAPI NtUserCloseDesktop( HDESK handle );
 548 W32KAPI BOOL    WINAPI NtUserCloseWindowStation( HWINSTA handle );
 549 W32KAPI INT     WINAPI NtUserCopyAcceleratorTable( HACCEL src, ACCEL *dst, INT count );
 550 W32KAPI INT     WINAPI NtUserCountClipboardFormats(void);
 551 W32KAPI HACCEL  WINAPI NtUserCreateAcceleratorTable( ACCEL *table, INT count );
 552 W32KAPI BOOL    WINAPI NtUserCreateCaret( HWND hwnd, HBITMAP bitmap, int width, int height );
 553 W32KAPI HDESK   WINAPI NtUserCreateDesktopEx( OBJECT_ATTRIBUTES *attr, UNICODE_STRING *device,
 554                                               DEVMODEW *devmode, DWORD flags, ACCESS_MASK access,
 555                                               ULONG heap_size );
 556 W32KAPI HIMC    WINAPI NtUserCreateInputContext( UINT_PTR client_ptr );
 557 W32KAPI HWND    WINAPI NtUserCreateWindowEx( DWORD ex_style, UNICODE_STRING *class_name,
 558                                              UNICODE_STRING *version, UNICODE_STRING *window_name,
 559                                              DWORD style, INT x, INT y, INT cx, INT cy,
 560                                              HWND parent, HMENU menu, HINSTANCE instance, void *params,
 561                                              DWORD flags, HINSTANCE client_instance, DWORD unk, BOOL ansi );
 562 W32KAPI HWINSTA WINAPI NtUserCreateWindowStation( OBJECT_ATTRIBUTES *attr, ACCESS_MASK mask, ULONG arg3,
 563                                                   ULONG arg4, ULONG arg5, ULONG arg6, ULONG arg7 );
 564 W32KAPI HDWP    WINAPI NtUserDeferWindowPosAndBand( HDWP hdwp, HWND hwnd, HWND after, INT x, INT y,
 565                                                     INT cx, INT cy, UINT flags, UINT unk1, UINT unk2 );
 566 W32KAPI BOOL    WINAPI NtUserDeleteMenu( HMENU menu, UINT id, UINT flags );
 567 W32KAPI BOOL    WINAPI NtUserDestroyAcceleratorTable( HACCEL handle );
 568 W32KAPI BOOL    WINAPI NtUserDestroyCursor( HCURSOR cursor, ULONG arg );
 569 W32KAPI BOOL    WINAPI NtUserDestroyInputContext( HIMC handle );
 570 W32KAPI BOOL    WINAPI NtUserDestroyMenu( HMENU menu );
 571 W32KAPI BOOL    WINAPI NtUserDestroyWindow( HWND hwnd );
 572 W32KAPI BOOL    WINAPI NtUserDisableThreadIme( DWORD thread_id );
 573 W32KAPI LRESULT WINAPI NtUserDispatchMessage( const MSG *msg );
 574 W32KAPI NTSTATUS WINAPI NtUserDisplayConfigGetDeviceInfo( DISPLAYCONFIG_DEVICE_INFO_HEADER *packet );
 575 W32KAPI BOOL    WINAPI NtUserDragDetect( HWND hwnd, int x, int y );
 576 W32KAPI DWORD   WINAPI NtUserDragObject( HWND parent, HWND hwnd, UINT fmt, ULONG_PTR data, HCURSOR cursor );
 577 W32KAPI BOOL    WINAPI NtUserDrawCaptionTemp( HWND hwnd, HDC hdc, const RECT *rect, HFONT font,
 578                                               HICON icon, const WCHAR *str, UINT flags );
 579 W32KAPI BOOL    WINAPI NtUserDrawIconEx( HDC hdc, INT x0, INT y0, HICON icon, INT width,
 580                                          INT height, UINT istep, HBRUSH hbr, UINT flags );
 581 W32KAPI DWORD   WINAPI NtUserDrawMenuBarTemp( HWND hwnd, HDC hdc, RECT *rect, HMENU handle, HFONT font );
 582 W32KAPI BOOL    WINAPI NtUserEmptyClipboard(void);
 583 W32KAPI BOOL    WINAPI NtUserEnableMenuItem( HMENU handle, UINT id, UINT flags );
 584 W32KAPI BOOL    WINAPI NtUserEnableMouseInPointer( BOOL );
 585 W32KAPI BOOL    WINAPI NtUserEnableScrollBar( HWND hwnd, UINT bar, UINT flags );
 586 W32KAPI BOOL    WINAPI NtUserEndDeferWindowPosEx( HDWP hdwp, BOOL async );
 587 W32KAPI BOOL    WINAPI NtUserEndMenu(void);
 588 W32KAPI BOOL    WINAPI NtUserEndPaint( HWND hwnd, const PAINTSTRUCT *ps );
 589 W32KAPI NTSTATUS WINAPI NtUserEnumDisplayDevices( UNICODE_STRING *device, DWORD index,
 590                                                   DISPLAY_DEVICEW *info, DWORD flags );
 591 W32KAPI BOOL    WINAPI NtUserEnumDisplayMonitors( HDC hdc, RECT *rect, MONITORENUMPROC proc, LPARAM lp );
 592 W32KAPI BOOL    WINAPI NtUserEnumDisplaySettings( UNICODE_STRING *device, DWORD mode,
 593                                                   DEVMODEW *dev_mode, DWORD flags );
 594 W32KAPI INT     WINAPI NtUserExcludeUpdateRgn( HDC hdc, HWND hwnd );
 595 W32KAPI HICON   WINAPI NtUserFindExistingCursorIcon( UNICODE_STRING *module, UNICODE_STRING *res_name,
 596                                                      void *desc );
 597 W32KAPI HWND    WINAPI NtUserFindWindowEx( HWND parent, HWND child, UNICODE_STRING *class,
 598                                            UNICODE_STRING *title, ULONG unk );
 599 W32KAPI BOOL    WINAPI NtUserFlashWindowEx( FLASHWINFO *info );
 600 W32KAPI HWND    WINAPI NtUserGetAncestor( HWND hwnd, UINT type );
 601 W32KAPI SHORT   WINAPI NtUserGetAsyncKeyState( INT key );
 602 W32KAPI ULONG   WINAPI NtUserGetAtomName( ATOM atom, UNICODE_STRING *name );
 603 W32KAPI UINT    WINAPI NtUserGetCaretBlinkTime(void);
 604 W32KAPI BOOL    WINAPI NtUserGetCaretPos( POINT *point );
 605 W32KAPI ATOM    WINAPI NtUserGetClassInfoEx( HINSTANCE instance, UNICODE_STRING *name, WNDCLASSEXW *wc,
 606                                              struct client_menu_name *menu_name, BOOL ansi );
 607 W32KAPI INT     WINAPI NtUserGetClassName( HWND hwnd, BOOL real, UNICODE_STRING *name );
 608 W32KAPI HANDLE  WINAPI NtUserGetClipboardData( UINT format, struct get_clipboard_params *params );
 609 W32KAPI INT     WINAPI NtUserGetClipboardFormatName( UINT format, WCHAR *buffer, INT maxlen );
 610 W32KAPI HWND    WINAPI NtUserGetClipboardOwner(void);
 611 W32KAPI DWORD   WINAPI NtUserGetClipboardSequenceNumber(void);
 612 W32KAPI HWND    WINAPI NtUserGetClipboardViewer(void);
 613 W32KAPI HCURSOR WINAPI NtUserGetCursor(void);
 614 W32KAPI HCURSOR WINAPI NtUserGetCursorFrameInfo( HCURSOR hCursor, DWORD istep, DWORD *rate_jiffies,
 615                                                  DWORD *num_steps );
 616 W32KAPI BOOL    WINAPI NtUserGetCursorInfo( CURSORINFO *info );
 617 W32KAPI HDC     WINAPI NtUserGetDC( HWND hwnd );
 618 W32KAPI HDC     WINAPI NtUserGetDCEx( HWND hwnd, HRGN clip_rgn, DWORD flags );
 619 W32KAPI LONG    WINAPI NtUserGetDisplayConfigBufferSizes( UINT32 flags, UINT32 *num_path_info,
 620                                                           UINT32 *num_mode_info );
 621 W32KAPI UINT    WINAPI NtUserGetDoubleClickTime(void);
 622 W32KAPI BOOL    WINAPI NtUserGetDpiForMonitor( HMONITOR monitor, UINT type, UINT *x, UINT *y );
 623 W32KAPI HWND    WINAPI NtUserGetForegroundWindow(void);
 624 W32KAPI BOOL    WINAPI NtUserGetGUIThreadInfo( DWORD id, GUITHREADINFO *info );
 625 W32KAPI BOOL    WINAPI NtUserGetIconInfo( HICON icon, ICONINFO *info, UNICODE_STRING *module,
 626                                           UNICODE_STRING *res_name, DWORD *bpp, LONG unk );
 627 W32KAPI BOOL    WINAPI NtUserGetIconSize( HICON handle, UINT step, LONG *width, LONG *height );
 628 W32KAPI UINT    WINAPI NtUserGetInternalWindowPos( HWND hwnd, RECT *rect, POINT *pt );
 629 W32KAPI INT     WINAPI NtUserGetKeyNameText( LONG lparam, WCHAR *buffer, INT size );
 630 W32KAPI SHORT   WINAPI NtUserGetKeyState( INT vkey );
 631 W32KAPI HKL     WINAPI NtUserGetKeyboardLayout( DWORD thread_id );
 632 W32KAPI UINT    WINAPI NtUserGetKeyboardLayoutList( INT size, HKL *layouts );
 633 W32KAPI BOOL    WINAPI NtUserGetKeyboardLayoutName( WCHAR *name );
 634 W32KAPI BOOL    WINAPI NtUserGetKeyboardState( BYTE *state );
 635 W32KAPI BOOL    WINAPI NtUserGetLayeredWindowAttributes( HWND hwnd, COLORREF *key, BYTE *alpha, DWORD *flags );
 636 W32KAPI BOOL    WINAPI NtUserGetMenuBarInfo( HWND hwnd, LONG id, LONG item, MENUBARINFO *info );
 637 W32KAPI BOOL    WINAPI NtUserGetMenuItemRect( HWND hwnd, HMENU menu, UINT item, RECT *rect );
 638 W32KAPI BOOL    WINAPI NtUserGetMessage( MSG *msg, HWND hwnd, UINT first, UINT last );
 639 W32KAPI int     WINAPI NtUserGetMouseMovePointsEx( UINT size, MOUSEMOVEPOINT *ptin, MOUSEMOVEPOINT *ptout,
 640                                                    int count, DWORD resolution );
 641 W32KAPI BOOL    WINAPI NtUserGetObjectInformation( HANDLE handle, INT index, void *info,
 642                                                    DWORD len, DWORD *needed );
 643 W32KAPI HWND    WINAPI NtUserGetOpenClipboardWindow(void);
 644 W32KAPI BOOL    WINAPI NtUserGetPointerInfoList( UINT32 id, POINTER_INPUT_TYPE type, UINT_PTR, UINT_PTR, SIZE_T size,
 645                                                  UINT32 *entry_count, UINT32 *pointer_count, void *pointer_info );
 646 W32KAPI INT     WINAPI NtUserGetPriorityClipboardFormat( UINT *list, INT count );
 647 W32KAPI HWINSTA WINAPI NtUserGetProcessWindowStation(void);
 648 W32KAPI HANDLE  WINAPI NtUserGetProp( HWND hwnd, const WCHAR *str );
 649 W32KAPI ULONG   WINAPI NtUserGetProcessDpiAwarenessContext( HANDLE process );
 650 W32KAPI DWORD   WINAPI NtUserGetQueueStatus( UINT flags );
 651 W32KAPI UINT    WINAPI NtUserGetRawInputBuffer( RAWINPUT *data, UINT *data_size, UINT header_size );
 652 W32KAPI UINT    WINAPI NtUserGetRawInputData( HRAWINPUT rawinput, UINT command, void *data, UINT *data_size, UINT header_size );
 653 W32KAPI UINT    WINAPI NtUserGetRawInputDeviceInfo( HANDLE handle, UINT command, void *data, UINT *data_size );
 654 W32KAPI UINT    WINAPI NtUserGetRawInputDeviceList( RAWINPUTDEVICELIST *devices, UINT *device_count, UINT size );
 655 W32KAPI UINT    WINAPI NtUserGetRegisteredRawInputDevices( RAWINPUTDEVICE *devices, UINT *device_count, UINT size );
 656 W32KAPI BOOL    WINAPI NtUserGetScrollBarInfo( HWND hwnd, LONG id, SCROLLBARINFO *info );
 657 W32KAPI ULONG   WINAPI NtUserGetSystemDpiForProcess( HANDLE process );
 658 W32KAPI HMENU   WINAPI NtUserGetSystemMenu( HWND hwnd, BOOL revert );
 659 W32KAPI HDESK   WINAPI NtUserGetThreadDesktop( DWORD thread );
 660 W32KAPI BOOL    WINAPI NtUserGetTitleBarInfo( HWND hwnd, TITLEBARINFO *info );
 661 W32KAPI INT     WINAPI NtUserGetUpdateRgn( HWND hwnd, HRGN hrgn, BOOL erase );
 662 W32KAPI BOOL    WINAPI NtUserGetUpdatedClipboardFormats( UINT *formats, UINT size, UINT *out_size );
 663 W32KAPI BOOL    WINAPI NtUserGetUpdateRect( HWND hwnd, RECT *rect, BOOL erase );
 664 W32KAPI HDC     WINAPI NtUserGetWindowDC( HWND hwnd );
 665 W32KAPI BOOL    WINAPI NtUserGetWindowPlacement( HWND hwnd, WINDOWPLACEMENT *placement );
 666 W32KAPI int     WINAPI NtUserGetWindowRgnEx( HWND hwnd, HRGN hrgn, UINT unk );
 667 W32KAPI BOOL    WINAPI NtUserHideCaret( HWND hwnd );
 668 W32KAPI BOOL    WINAPI NtUserHiliteMenuItem( HWND hwnd, HMENU handle, UINT item, UINT hilite );
 669 W32KAPI NTSTATUS WINAPI NtUserInitializeClientPfnArrays( const struct user_client_procs *client_procsA,
 670                                                          const struct user_client_procs *client_procsW,
 671                                                          const void *client_workers, HINSTANCE user_module );
 672 W32KAPI HICON   WINAPI NtUserInternalGetWindowIcon( HWND hwnd, UINT type );
 673 W32KAPI INT     WINAPI NtUserInternalGetWindowText( HWND hwnd, WCHAR *text, INT count );
 674 W32KAPI BOOL    WINAPI NtUserIsClipboardFormatAvailable( UINT format );
 675 W32KAPI BOOL    WINAPI NtUserIsMouseInPointerEnabled(void);
 676 W32KAPI BOOL    WINAPI NtUserInvalidateRect( HWND hwnd, const RECT *rect, BOOL erase );
 677 W32KAPI BOOL    WINAPI NtUserInvalidateRgn( HWND hwnd, HRGN hrgn, BOOL erase );
 678 W32KAPI BOOL    WINAPI NtUserKillTimer( HWND hwnd, UINT_PTR id );
 679 W32KAPI BOOL    WINAPI NtUserLockWindowUpdate( HWND hwnd );
 680 W32KAPI BOOL    WINAPI NtUserLogicalToPerMonitorDPIPhysicalPoint( HWND hwnd, POINT *pt );
 681 W32KAPI UINT    WINAPI NtUserMapVirtualKeyEx( UINT code, UINT type, HKL layout );
 682 W32KAPI INT     WINAPI NtUserMenuItemFromPoint( HWND hwnd, HMENU handle, int x, int y );
 683 W32KAPI LRESULT WINAPI NtUserMessageCall( HWND hwnd, UINT msg, WPARAM wparam, LPARAM lparam,
 684                                           void *result_info, DWORD type, BOOL ansi );
 685 W32KAPI BOOL    WINAPI NtUserMoveWindow( HWND hwnd, INT x, INT y, INT cx, INT cy, BOOL repaint );
 686 W32KAPI DWORD   WINAPI NtUserMsgWaitForMultipleObjectsEx( DWORD count, const HANDLE *handles,
 687                                                           DWORD timeout, DWORD mask, DWORD flags );
 688 W32KAPI void    WINAPI NtUserNotifyIMEStatus( HWND hwnd, UINT status );
 689 W32KAPI void    WINAPI NtUserNotifyWinEvent( DWORD event, HWND hwnd, LONG object_id, LONG child_id );
 690 W32KAPI HWINSTA WINAPI NtUserOpenWindowStation( OBJECT_ATTRIBUTES *attr, ACCESS_MASK access );
 691 W32KAPI BOOL    WINAPI NtUserOpenClipboard( HWND hwnd, ULONG unk );
 692 W32KAPI HDESK   WINAPI NtUserOpenDesktop( OBJECT_ATTRIBUTES *attr, DWORD flags, ACCESS_MASK access );
 693 W32KAPI HDESK   WINAPI NtUserOpenInputDesktop( DWORD flags, BOOL inherit, ACCESS_MASK access );
 694 W32KAPI BOOL    WINAPI NtUserPeekMessage( MSG *msg_out, HWND hwnd, UINT first, UINT last, UINT flags );
 695 W32KAPI BOOL    WINAPI NtUserPerMonitorDPIPhysicalToLogicalPoint( HWND hwnd, POINT *pt );
 696 W32KAPI BOOL    WINAPI NtUserPostMessage( HWND hwnd, UINT msg, WPARAM wparam, LPARAM lparam );
 697 W32KAPI BOOL    WINAPI NtUserPostThreadMessage( DWORD thread, UINT msg, WPARAM wparam, LPARAM lparam );
 698 W32KAPI BOOL    WINAPI NtUserPrintWindow( HWND hwnd, HDC hdc, UINT flags );
 699 W32KAPI LONG    WINAPI NtUserQueryDisplayConfig( UINT32 flags, UINT32 *paths_count, DISPLAYCONFIG_PATH_INFO *paths,
 700                                                  UINT32 *modes_count, DISPLAYCONFIG_MODE_INFO *modes,
 701                                                  DISPLAYCONFIG_TOPOLOGY_ID *topology_id);
 702 W32KAPI UINT_PTR WINAPI NtUserQueryInputContext( HIMC handle, UINT attr );
 703 W32KAPI HWND    WINAPI NtUserRealChildWindowFromPoint( HWND parent, LONG x, LONG y );
 704 W32KAPI BOOL    WINAPI NtUserRedrawWindow( HWND hwnd, const RECT *rect, HRGN hrgn, UINT flags );
 705 W32KAPI ATOM    WINAPI NtUserRegisterClassExWOW( const WNDCLASSEXW *wc, UNICODE_STRING *name, UNICODE_STRING *version,
 706                                                  struct client_menu_name *client_menu_name, DWORD fnid, DWORD flags,
 707                                                  DWORD *wow );
 708 W32KAPI BOOL    WINAPI NtUserRegisterHotKey( HWND hwnd, INT id, UINT modifiers, UINT vk );
 709 W32KAPI BOOL    WINAPI NtUserRegisterRawInputDevices( const RAWINPUTDEVICE *devices, UINT device_count, UINT size );
 710 W32KAPI INT     WINAPI NtUserReleaseDC( HWND hwnd, HDC hdc );
 711 W32KAPI BOOL    WINAPI NtUserRemoveClipboardFormatListener( HWND hwnd );
 712 W32KAPI BOOL    WINAPI NtUserRemoveMenu( HMENU menu, UINT id, UINT flags );
 713 W32KAPI HANDLE  WINAPI NtUserRemoveProp( HWND hwnd, const WCHAR *str );
 714 W32KAPI BOOL    WINAPI NtUserScrollDC( HDC hdc, INT dx, INT dy, const RECT *scroll, const RECT *clip,
 715                                        HRGN ret_update_rgn, RECT *update_rect );
 716 W32KAPI INT     WINAPI NtUserScrollWindowEx( HWND hwnd, INT dx, INT dy, const RECT *rect,
 717                                              const RECT *clip_rect, HRGN update_rgn,
 718                                              RECT *update_rect, UINT flags );
 719 W32KAPI HPALETTE WINAPI NtUserSelectPalette( HDC hdc, HPALETTE palette, WORD force_background );
 720 W32KAPI UINT     WINAPI NtUserSendInput( UINT count, INPUT *inputs, int size );
 721 W32KAPI HWND     WINAPI NtUserSetActiveWindow( HWND hwnd );
 722 W32KAPI HWND     WINAPI NtUserSetCapture( HWND hwnd );
 723 W32KAPI DWORD    WINAPI NtUserSetClassLong( HWND hwnd, INT offset, LONG newval, BOOL ansi );
 724 W32KAPI ULONG_PTR WINAPI NtUserSetClassLongPtr( HWND hwnd, INT offset, LONG_PTR newval, BOOL ansi );
 725 W32KAPI WORD    WINAPI NtUserSetClassWord( HWND hwnd, INT offset, WORD newval );
 726 W32KAPI NTSTATUS WINAPI NtUserSetClipboardData( UINT format, HANDLE handle, struct set_clipboard_params *params );
 727 W32KAPI HWND    WINAPI NtUserSetClipboardViewer( HWND hwnd );
 728 W32KAPI HCURSOR WINAPI NtUserSetCursor( HCURSOR cursor );
 729 W32KAPI BOOL    WINAPI NtUserSetCursorIconData( HCURSOR cursor, UNICODE_STRING *module, UNICODE_STRING *res_name,
 730                                                 struct cursoricon_desc *desc );
 731 W32KAPI BOOL    WINAPI NtUserSetCursorPos( INT x, INT y );
 732 W32KAPI HWND    WINAPI NtUserSetFocus( HWND hwnd );
 733 W32KAPI void    WINAPI NtUserSetInternalWindowPos( HWND hwnd, UINT cmd, RECT *rect, POINT *pt );
 734 W32KAPI BOOL    WINAPI NtUserSetKeyboardState( BYTE *state );
 735 W32KAPI BOOL    WINAPI NtUserSetLayeredWindowAttributes( HWND hwnd, COLORREF key, BYTE alpha, DWORD flags );
 736 W32KAPI BOOL    WINAPI NtUserSetMenu( HWND hwnd, HMENU menu );
 737 W32KAPI BOOL    WINAPI NtUserSetMenuContextHelpId( HMENU handle, DWORD id );
 738 W32KAPI BOOL    WINAPI NtUserSetMenuDefaultItem( HMENU handle, UINT item, UINT bypos );
 739 W32KAPI BOOL    WINAPI NtUserSetObjectInformation( HANDLE handle, INT index, void *info, DWORD len );
 740 W32KAPI HWND    WINAPI NtUserSetParent( HWND hwnd, HWND parent );
 741 W32KAPI BOOL    WINAPI NtUserSetProcessDpiAwarenessContext( ULONG awareness, ULONG unknown );
 742 W32KAPI BOOL    WINAPI NtUserSetProcessWindowStation( HWINSTA handle );
 743 W32KAPI BOOL    WINAPI NtUserSetProp( HWND hwnd, const WCHAR *str, HANDLE handle );
 744 W32KAPI INT     WINAPI NtUserSetScrollInfo( HWND hwnd, INT bar, const SCROLLINFO *info, BOOL redraw );
 745 W32KAPI BOOL    WINAPI NtUserSetShellWindowEx( HWND shell, HWND list_view );
 746 W32KAPI BOOL    WINAPI NtUserSetSysColors( INT count, const INT *colors, const COLORREF *values );
 747 W32KAPI BOOL    WINAPI NtUserSetSystemMenu( HWND hwnd, HMENU menu );
 748 W32KAPI UINT_PTR WINAPI NtUserSetSystemTimer( HWND hwnd, UINT_PTR id, UINT timeout );
 749 W32KAPI BOOL    WINAPI NtUserSetThreadDesktop( HDESK handle );
 750 W32KAPI UINT_PTR WINAPI NtUserSetTimer( HWND hwnd, UINT_PTR id, UINT timeout, TIMERPROC proc, ULONG tolerance );
 751 W32KAPI LONG    WINAPI NtUserSetWindowLong( HWND hwnd, INT offset, LONG newval, BOOL ansi );
 752 W32KAPI LONG_PTR WINAPI NtUserSetWindowLongPtr( HWND hwnd, INT offset, LONG_PTR newval, BOOL ansi );
 753 W32KAPI BOOL    WINAPI NtUserSetWindowPlacement( HWND hwnd, const WINDOWPLACEMENT *wpl );
 754 W32KAPI BOOL    WINAPI NtUserSetWindowPos( HWND hwnd, HWND after, INT x, INT y, INT cx, INT cy, UINT flags );
 755 W32KAPI int     WINAPI NtUserSetWindowRgn( HWND hwnd, HRGN hrgn, BOOL redraw );
 756 W32KAPI WORD    WINAPI NtUserSetWindowWord( HWND hwnd, INT offset, WORD newval );
 757 W32KAPI HHOOK   WINAPI NtUserSetWindowsHookEx( HINSTANCE inst, UNICODE_STRING *module, DWORD tid, INT id,
 758                                                HOOKPROC proc, BOOL ansi );
 759 W32KAPI HWINEVENTHOOK WINAPI NtUserSetWinEventHook( DWORD event_min, DWORD event_max, HMODULE inst,
 760                                                     UNICODE_STRING *module, WINEVENTPROC proc,
 761                                                     DWORD pid, DWORD tid, DWORD flags );
 762 W32KAPI BOOL    WINAPI NtUserShowCaret( HWND hwnd );
 763 W32KAPI INT     WINAPI NtUserShowCursor( BOOL show );
 764 W32KAPI BOOL    WINAPI NtUserShowScrollBar( HWND hwnd, INT bar, BOOL show );
 765 W32KAPI BOOL    WINAPI NtUserShowWindow( HWND hwnd, INT cmd );
 766 W32KAPI BOOL    WINAPI NtUserShowWindowAsync( HWND hwnd, INT cmd );
 767 W32KAPI BOOL    WINAPI NtUserSystemParametersInfo( UINT action, UINT val, void *ptr, UINT winini );
 768 W32KAPI BOOL    WINAPI NtUserSystemParametersInfoForDpi( UINT action, UINT val, PVOID ptr, UINT winini, UINT dpi );
 769 W32KAPI BOOL    WINAPI NtUserThunkedMenuInfo( HMENU menu, const MENUINFO *info );
 770 W32KAPI UINT    WINAPI NtUserThunkedMenuItemInfo( HMENU menu, UINT pos, UINT flags, UINT method,
 771                                                   MENUITEMINFOW *info, UNICODE_STRING *str );
 772 W32KAPI INT     WINAPI NtUserToUnicodeEx( UINT virt, UINT scan, const BYTE *state,
 773                                           WCHAR *str, int size, UINT flags, HKL layout );
 774 W32KAPI BOOL    WINAPI NtUserTrackMouseEvent( TRACKMOUSEEVENT *info );
 775 W32KAPI BOOL    WINAPI NtUserTrackPopupMenuEx( HMENU handle, UINT flags, INT x, INT y, HWND hwnd, TPMPARAMS *params );
 776 W32KAPI INT     WINAPI NtUserTranslateAccelerator( HWND hwnd, HACCEL accel, MSG *msg );
 777 W32KAPI BOOL    WINAPI NtUserTranslateMessage( const MSG *msg, UINT flags );
 778 W32KAPI BOOL    WINAPI NtUserUnhookWinEvent( HWINEVENTHOOK hEventHook );
 779 W32KAPI BOOL    WINAPI NtUserUnhookWindowsHookEx( HHOOK handle );
 780 W32KAPI BOOL    WINAPI NtUserUnregisterClass( UNICODE_STRING *name, HINSTANCE instance,
 781                                               struct client_menu_name *client_menu_name );
 782 W32KAPI BOOL    WINAPI NtUserUnregisterHotKey( HWND hwnd, INT id );
 783 W32KAPI BOOL    WINAPI NtUserUpdateInputContext( HIMC handle, UINT attr, UINT_PTR value );
 784 W32KAPI BOOL    WINAPI NtUserUpdateLayeredWindow( HWND hwnd, HDC hdc_dst, const POINT *pts_dst, const SIZE *size,
 785                                                   HDC hdc_src, const POINT *pts_src, COLORREF key,
 786                                                   const BLENDFUNCTION *blend, DWORD flags, const RECT *dirty );
 787 W32KAPI BOOL    WINAPI NtUserValidateRect( HWND hwnd, const RECT *rect );
 788 W32KAPI WORD    WINAPI NtUserVkKeyScanEx( WCHAR chr, HKL layout );
 789 W32KAPI DWORD   WINAPI NtUserWaitForInputIdle( HANDLE process, DWORD timeout, BOOL wow );
 790 W32KAPI BOOL    WINAPI NtUserWaitMessage(void);
 791 W32KAPI HWND    WINAPI NtUserWindowFromDC( HDC hdc );
 792 W32KAPI HWND    WINAPI NtUserWindowFromPoint( LONG x, LONG y );
 793
 794 /* NtUserCallNoParam codes, not compatible with Windows */
 795 enum
 796 {
 797     NtUserCallNoParam_DestroyCaret,
 798     NtUserCallNoParam_GetDesktopWindow,
 799     NtUserCallNoParam_GetDialogBaseUnits,
 800     NtUserCallNoParam_GetInputState,
 801     NtUserCallNoParam_GetProcessDefaultLayout,
 802     NtUserCallNoParam_GetProgmanWindow,
 803     NtUserCallNoParam_GetShellWindow,
 804     NtUserCallNoParam_GetTaskmanWindow,
 805     NtUserCallNoParam_ReleaseCapture,
 806     /* temporary exports */
 807     NtUserExitingThread,
 808     NtUserThreadDetach,
 809 };
 810
 811 static inline BOOL NtUserDestroyCaret(void)
 812 {
 813     return NtUserCallNoParam( NtUserCallNoParam_DestroyCaret );
 814 }
 815
 816 static inline HWND NtUserGetDesktopWindow(void)
 817 {
 818     return UlongToHandle( NtUserCallNoParam( NtUserCallNoParam_GetDesktopWindow ));
 819 }
 820
 821 static inline DWORD NtUserGetDialogBaseUnits(void)
 822 {
 823     return NtUserCallNoParam( NtUserCallNoParam_GetDialogBaseUnits );
 824 };
 825
 826 static inline BOOL NtUserGetInputState(void)
 827 {
 828     return NtUserCallNoParam( NtUserCallNoParam_GetInputState );
 829 }
 830
 831 static inline DWORD NtUserGetProcessDefaultLayout(void)
 832 {
 833     return NtUserCallNoParam( NtUserCallNoParam_GetProcessDefaultLayout );
 834 }
 835
 836 static inline HWND NtUserGetProgmanWindow(void)
 837 {
 838     return UlongToHandle( NtUserCallNoParam( NtUserCallNoParam_GetProgmanWindow ));
 839 }
 840
 841 static inline HWND NtUserGetShellWindow(void)
 842 {
 843     return UlongToHandle( NtUserCallNoParam( NtUserCallNoParam_GetShellWindow ));
 844 }
 845
 846 static inline HWND NtUserGetTaskmanWindow(void)
 847 {
 848     return UlongToHandle( NtUserCallNoParam( NtUserCallNoParam_GetTaskmanWindow ));
 849 }
 850
 851 static inline BOOL NtUserReleaseCapture(void)
 852 {
 853     return NtUserCallNoParam( NtUserCallNoParam_ReleaseCapture );
 854 }
 855
 856 /* NtUserCallOneParam codes, not compatible with Windows */
 857 enum
 858 {
 859     NtUserCallOneParam_BeginDeferWindowPos,
 860     NtUserCallOneParam_CreateCursorIcon,
 861     NtUserCallOneParam_CreateMenu,
 862     NtUserCallOneParam_EnableDC,
 863     NtUserCallOneParam_EnableThunkLock,
 864     NtUserCallOneParam_EnumClipboardFormats,
 865     NtUserCallOneParam_GetClipCursor,
 866     NtUserCallOneParam_GetCursorPos,
 867     NtUserCallOneParam_GetIconParam,
 868     NtUserCallOneParam_GetMenuItemCount,
 869     NtUserCallOneParam_GetPrimaryMonitorRect,
 870     NtUserCallOneParam_GetSysColor,
 871     NtUserCallOneParam_GetSysColorBrush,
 872     NtUserCallOneParam_GetSysColorPen,
 873     NtUserCallOneParam_GetSystemMetrics,
 874     NtUserCallOneParam_GetVirtualScreenRect,
 875     NtUserCallOneParam_IsWindowRectFullScreen,
 876     NtUserCallOneParam_MessageBeep,
 877     NtUserCallOneParam_RealizePalette,
 878     NtUserCallOneParam_ReplyMessage,
 879     NtUserCallOneParam_SetCaretBlinkTime,
 880     NtUserCallOneParam_SetProcessDefaultLayout,
 881     /* temporary exports */
 882     NtUserGetDeskPattern,
 883 };
 884
 885 static inline HDWP NtUserBeginDeferWindowPos( INT count )
 886 {
 887     return UlongToHandle( NtUserCallOneParam( count, NtUserCallOneParam_BeginDeferWindowPos ));
 888 }
 889
 890 static inline HICON NtUserCreateCursorIcon( BOOL is_icon )
 891 {
 892     return UlongToHandle( NtUserCallOneParam( is_icon, NtUserCallOneParam_CreateCursorIcon ));
 893 }
 894
 895 static inline HMENU NtUserCreateMenu( BOOL is_popup )
 896 {
 897     return UlongToHandle( NtUserCallOneParam( is_popup, NtUserCallOneParam_CreateMenu ));
 898 }
 899
 900 static inline WORD NtUserEnableDC( HDC hdc )
 901 {
 902     return NtUserCallOneParam( HandleToUlong(hdc), NtUserCallOneParam_EnableDC );
 903 }
 904
 905 static inline void NtUserEnableThunkLock( BOOL enable )
 906 {
 907     NtUserCallOneParam( enable, NtUserCallOneParam_EnableThunkLock );
 908 }
 909
 910 static inline UINT NtUserEnumClipboardFormats( UINT format )
 911 {
 912     return NtUserCallOneParam( format, NtUserCallOneParam_EnumClipboardFormats );
 913 }
 914
 915 static inline BOOL NtUserGetClipCursor( RECT *rect )
 916 {
 917     return NtUserCallOneParam( (UINT_PTR)rect, NtUserCallOneParam_GetClipCursor );
 918 }
 919
 920 static inline BOOL NtUserGetCursorPos( POINT *pt )
 921 {
 922     return NtUserCallOneParam( (UINT_PTR)pt, NtUserCallOneParam_GetCursorPos );
 923 }
 924
 925 static inline UINT_PTR NtUserGetIconParam( HICON icon )
 926 {
 927     return NtUserCallOneParam( HandleToUlong(icon), NtUserCallOneParam_GetIconParam );
 928 }
 929
 930 static inline UINT_PTR NtUserGetMenuItemCount( HMENU menu )
 931 {
 932     return NtUserCallOneParam( HandleToUlong(menu), NtUserCallOneParam_GetMenuItemCount );
 933 }
 934
 935 static inline RECT NtUserGetPrimaryMonitorRect(void)
 936 {
 937     RECT primary;
 938     NtUserCallOneParam( (UINT_PTR)&primary, NtUserCallOneParam_GetPrimaryMonitorRect );
 939     return primary;
 940 }
 941
 942 static inline BOOL NtUserSetCaretBlinkTime( unsigned int time )
 943 {
 944     return NtUserCallOneParam( time, NtUserCallOneParam_SetCaretBlinkTime );
 945 }
 946
 947 static inline COLORREF NtUserGetSysColor( INT index )
 948 {
 949     return NtUserCallOneParam( index, NtUserCallOneParam_GetSysColor );
 950 }
 951
 952 static inline HBRUSH NtUserGetSysColorBrush( INT index )
 953 {
 954     return UlongToHandle( NtUserCallOneParam( index, NtUserCallOneParam_GetSysColorBrush ));
 955 }
 956
 957 static inline HPEN NtUserGetSysColorPen( INT index )
 958 {
 959     return UlongToHandle( NtUserCallOneParam( index, NtUserCallOneParam_GetSysColorPen ));
 960 }
 961
 962 static inline INT NtUserGetSystemMetrics( INT index )
 963 {
 964     return NtUserCallOneParam( index, NtUserCallOneParam_GetSystemMetrics );
 965 }
 966
 967 static inline RECT NtUserGetVirtualScreenRect(void)
 968 {
 969     RECT virtual;
 970     NtUserCallOneParam( (UINT_PTR)&virtual, NtUserCallOneParam_GetVirtualScreenRect );
 971     return virtual;
 972 }
 973
 974 static inline BOOL NtUserIsWindowRectFullScreen( const RECT *rect )
 975 {
 976     return NtUserCallOneParam( (UINT_PTR)rect, NtUserCallOneParam_IsWindowRectFullScreen );
 977 }
 978
 979 static inline BOOL NtUserMessageBeep( UINT i )
 980 {
 981     return NtUserCallOneParam( i, NtUserCallOneParam_MessageBeep );
 982 }
 983
 984 static inline UINT NtUserRealizePalette( HDC hdc )
 985 {
 986     return NtUserCallOneParam( HandleToUlong(hdc), NtUserCallOneParam_RealizePalette );
 987 }
 988
 989 static inline BOOL NtUserReplyMessage( LRESULT result )
 990 {
 991     return NtUserCallOneParam( result, NtUserCallOneParam_ReplyMessage );
 992 }
 993
 994 static inline UINT NtUserSetProcessDefaultLayout( DWORD layout )
 995 {
 996     return NtUserCallOneParam( layout, NtUserCallOneParam_SetProcessDefaultLayout );
 997 }
 998
 999 /* NtUserCallTwoParam codes, not compatible with Windows */
1000 enum
1001 {
1002     NtUserCallTwoParam_GetDialogProc,
1003     NtUserCallTwoParam_GetMenuInfo,
1004     NtUserCallTwoParam_GetMonitorInfo,
1005     NtUserCallTwoParam_GetSystemMetricsForDpi,
1006     NtUserCallTwoParam_MonitorFromRect,
1007     NtUserCallTwoParam_SetCaretPos,
1008     NtUserCallTwoParam_SetIconParam,
1009     NtUserCallTwoParam_UnhookWindowsHook,
1010     /* temporary exports */
1011     NtUserAllocWinProc,
1012 };
1013
1014 static inline DLGPROC NtUserGetDialogProc( DLGPROC proc, BOOL ansi )
1015 {
1016     return (DLGPROC)NtUserCallTwoParam( (UINT_PTR)proc, ansi, NtUserCallTwoParam_GetDialogProc );
1017 }
1018
1019 static inline BOOL NtUserGetMenuInfo( HMENU menu, MENUINFO *info )
1020 {
1021     return NtUserCallTwoParam( HandleToUlong(menu), (ULONG_PTR)info,
1022                                NtUserCallTwoParam_GetMenuInfo );
1023 }
1024
1025 static inline BOOL NtUserGetMonitorInfo( HMONITOR monitor, MONITORINFO *info )
1026 {
1027     return NtUserCallTwoParam( HandleToUlong(monitor), (ULONG_PTR)info,
1028                                NtUserCallTwoParam_GetMonitorInfo );
1029 }
1030
1031 static inline INT NtUserGetSystemMetricsForDpi( INT index, UINT dpi )
1032 {
1033     return NtUserCallTwoParam( index, dpi, NtUserCallTwoParam_GetSystemMetricsForDpi );
1034 }
1035
1036 static inline HMONITOR NtUserMonitorFromRect( const RECT *rect, DWORD flags )
1037 {
1038     ULONG ret = NtUserCallTwoParam( (LONG_PTR)rect, flags, NtUserCallTwoParam_MonitorFromRect );
1039     return UlongToHandle( ret );
1040 }
1041
1042 static inline BOOL NtUserSetCaretPos( int x, int y )
1043 {
1044     return NtUserCallTwoParam( x, y, NtUserCallTwoParam_SetCaretPos );
1045 }
1046
1047 static inline UINT_PTR NtUserSetIconParam( HICON icon, ULONG_PTR param )
1048 {
1049     return NtUserCallTwoParam( HandleToUlong(icon), param, NtUserCallTwoParam_SetIconParam );
1050 }
1051
1052 static inline BOOL NtUserUnhookWindowsHook( INT id, HOOKPROC proc )
1053 {
1054     return NtUserCallTwoParam( id, (UINT_PTR)proc, NtUserCallTwoParam_UnhookWindowsHook );
1055 }
1056
1057 /* NtUserCallHwnd codes, not compatible with Windows */
1058 enum
1059 {
1060     NtUserCallHwnd_ActivateOtherWindow,
1061     NtUserCallHwnd_ArrangeIconicWindows,
1062     NtUserCallHwnd_DrawMenuBar,
1063     NtUserCallHwnd_GetDefaultImeWindow,
1064     NtUserCallHwnd_GetDialogInfo,
1065     NtUserCallHwnd_GetDpiForWindow,
1066     NtUserCallHwnd_GetMDIClientInfo,
1067     NtUserCallHwnd_GetParent,
1068     NtUserCallHwnd_GetWindowContextHelpId,
1069     NtUserCallHwnd_GetWindowDpiAwarenessContext,
1070     NtUserCallHwnd_GetWindowInputContext,
1071     NtUserCallHwnd_GetWindowSysSubMenu,
1072     NtUserCallHwnd_GetWindowTextLength,
1073     NtUserCallHwnd_IsWindow,
1074     NtUserCallHwnd_IsWindowEnabled,
1075     NtUserCallHwnd_IsWindowUnicode,
1076     NtUserCallHwnd_IsWindowVisible,
1077     NtUserCallHwnd_SetForegroundWindow,
1078     NtUserCallHwnd_SetProgmanWindow,
1079     NtUserCallHwnd_SetTaskmanWindow,
1080     /* temporary exports */
1081     NtUserGetFullWindowHandle,
1082     NtUserIsCurrentProcessWindow,
1083     NtUserIsCurrentThreadWindow,
1084 };
1085
1086 static inline void NtUserActivateOtherWindow( HWND hwnd )
1087 {
1088     NtUserCallHwnd( hwnd, NtUserCallHwnd_ActivateOtherWindow );
1089 }
1090
1091 static inline UINT NtUserArrangeIconicWindows( HWND parent )
1092 {
1093     return NtUserCallHwnd( parent, NtUserCallHwnd_ArrangeIconicWindows );
1094 }
1095
1096 static inline BOOL NtUserDrawMenuBar( HWND hwnd )
1097 {
1098     return NtUserCallHwnd( hwnd, NtUserCallHwnd_DrawMenuBar );
1099 }
1100
1101 static inline DWORD NtUserGetWindowContextHelpId( HWND hwnd )
1102 {
1103     return NtUserCallHwnd( hwnd, NtUserCallHwnd_GetWindowContextHelpId );
1104 }
1105
1106 static inline HWND NtUserGetDefaultImeWindow( HWND hwnd )
1107 {
1108     return UlongToHandle( NtUserCallHwnd( hwnd, NtUserCallHwnd_GetDefaultImeWindow ));
1109 }
1110
1111 static inline void *NtUserGetDialogInfo( HWND hwnd )
1112 {
1113     return (void *)NtUserCallHwnd( hwnd, NtUserCallHwnd_GetDialogInfo );
1114 }
1115
1116 static inline UINT NtUserGetDpiForWindow( HWND hwnd )
1117 {
1118     return NtUserCallHwnd( hwnd, NtUserCallHwnd_GetDpiForWindow );
1119 }
1120
1121 static inline void *NtUserGetMDIClientInfo( HWND hwnd )
1122 {
1123     return (void *)NtUserCallHwnd( hwnd, NtUserCallHwnd_GetMDIClientInfo );
1124 }
1125
1126 static inline HWND NtUserGetParent( HWND hwnd )
1127 {
1128     return UlongToHandle( NtUserCallHwnd( hwnd, NtUserCallHwnd_GetParent ));
1129 }
1130
1131 static inline DPI_AWARENESS_CONTEXT NtUserGetWindowDpiAwarenessContext( HWND hwnd )
1132 {
1133     return (DPI_AWARENESS_CONTEXT)NtUserCallHwnd( hwnd,
1134                                                   NtUserCallHwnd_GetWindowDpiAwarenessContext );
1135 }
1136
1137 static inline HIMC NtUserGetWindowInputContext( HWND hwnd )
1138 {
1139     return UlongToHandle( NtUserCallHwnd( hwnd, NtUserCallHwnd_GetWindowInputContext ));
1140 }
1141
1142 static inline HMENU NtUserGetWindowSysSubMenu( HWND hwnd )
1143 {
1144     return UlongToHandle( NtUserCallHwnd( hwnd, NtUserCallHwnd_GetWindowSysSubMenu ));
1145 }
1146
1147 static inline INT NtUserGetWindowTextLength( HWND hwnd )
1148 {
1149     return NtUserCallHwnd( hwnd, NtUserCallHwnd_GetWindowTextLength );
1150 }
1151
1152 static inline BOOL NtUserIsWindow( HWND hwnd )
1153 {
1154     return NtUserCallHwnd( hwnd, NtUserCallHwnd_IsWindow );
1155 }
1156
1157 static inline BOOL NtUserIsWindowEnabled( HWND hwnd )
1158 {
1159     return NtUserCallHwnd( hwnd, NtUserCallHwnd_IsWindowEnabled );
1160 }
1161
1162 static inline BOOL NtUserIsWindowUnicode( HWND hwnd )
1163 {
1164     return NtUserCallHwnd( hwnd, NtUserCallHwnd_IsWindowUnicode );
1165 }
1166
1167 static inline BOOL NtUserIsWindowVisible( HWND hwnd )
1168 {
1169     return NtUserCallHwnd( hwnd, NtUserCallHwnd_IsWindowVisible );
1170 }
1171
1172 static inline BOOL NtUserSetForegroundWindow( HWND hwnd )
1173 {
1174     return NtUserCallHwnd( hwnd, NtUserCallHwnd_SetForegroundWindow );
1175 }
1176
1177 static inline HWND NtUserSetProgmanWindow( HWND hwnd )
1178 {
1179     return UlongToHandle( NtUserCallHwnd( hwnd, NtUserCallHwnd_SetProgmanWindow ));
1180 }
1181
1182 static inline HWND NtUserSetTaskmanWindow( HWND hwnd )
1183 {
1184     return UlongToHandle( NtUserCallHwnd( hwnd, NtUserCallHwnd_SetTaskmanWindow ));
1185 }
1186
1187 /* NtUserCallHwndParam codes, not compatible with Windows */
1188 enum
1189 {
1190     NtUserCallHwndParam_ClientToScreen,
1191     NtUserCallHwndParam_EnableWindow,
1192     NtUserCallHwndParam_GetChildRect,
1193     NtUserCallHwndParam_GetClassLongA,
1194     NtUserCallHwndParam_GetClassLongW,
1195     NtUserCallHwndParam_GetClassLongPtrA,
1196     NtUserCallHwndParam_GetClassLongPtrW,
1197     NtUserCallHwndParam_GetClassWord,
1198     NtUserCallHwndParam_GetClientRect,
1199     NtUserCallHwndParam_GetScrollInfo,
1200     NtUserCallHwndParam_GetWindowInfo,
1201     NtUserCallHwndParam_GetWindowLongA,
1202     NtUserCallHwndParam_GetWindowLongW,
1203     NtUserCallHwndParam_GetWindowLongPtrA,
1204     NtUserCallHwndParam_GetWindowLongPtrW,
1205     NtUserCallHwndParam_GetWindowRect,
1206     NtUserCallHwndParam_GetWindowRelative,
1207     NtUserCallHwndParam_GetWindowThread,
1208     NtUserCallHwndParam_GetWindowWord,
1209     NtUserCallHwndParam_IsChild,
1210     NtUserCallHwndParam_KillSystemTimer,
1211     NtUserCallHwndParam_MapWindowPoints,
1212     NtUserCallHwndParam_MirrorRgn,
1213     NtUserCallHwndParam_MonitorFromWindow,
1214     NtUserCallHwndParam_ScreenToClient,
1215     NtUserCallHwndParam_SetDialogInfo,
1216     NtUserCallHwndParam_SetMDIClientInfo,
1217     NtUserCallHwndParam_SetWindowContextHelpId,
1218     NtUserCallHwndParam_ShowOwnedPopups,
1219     /* temporary exports */
1220     NtUserSetWindowStyle,
1221 };
1222
1223 static inline BOOL NtUserClientToScreen( HWND hwnd, POINT *pt )
1224 {
1225     return NtUserCallHwndParam( hwnd, (UINT_PTR)pt, NtUserCallHwndParam_ClientToScreen );
1226 }
1227
1228 static inline BOOL NtUserEnableWindow( HWND hwnd, BOOL enable )
1229 {
1230     return NtUserCallHwndParam( hwnd, enable, NtUserCallHwndParam_EnableWindow );
1231 }
1232
1233 static inline BOOL NtUserGetChildRect( HWND hwnd, RECT *rect )
1234 {
1235     return NtUserCallHwndParam( hwnd, (UINT_PTR)rect, NtUserCallHwndParam_GetChildRect );
1236 }
1237
1238 static inline DWORD NtUserGetClassLongA( HWND hwnd, INT offset )
1239 {
1240     return NtUserCallHwndParam( hwnd, offset, NtUserCallHwndParam_GetClassLongA );
1241 }
1242
1243 static inline ULONG_PTR NtUserGetClassLongPtrA( HWND hwnd, INT offset )
1244 {
1245     return NtUserCallHwndParam( hwnd, offset, NtUserCallHwndParam_GetClassLongPtrA );
1246 }
1247
1248 static inline ULONG_PTR NtUserGetClassLongPtrW( HWND hwnd, INT offset )
1249 {
1250     return NtUserCallHwndParam( hwnd, offset, NtUserCallHwndParam_GetClassLongPtrW );
1251 }
1252
1253 static inline DWORD NtUserGetClassLongW( HWND hwnd, INT offset )
1254 {
1255     return NtUserCallHwndParam( hwnd, offset, NtUserCallHwndParam_GetClassLongW );
1256 }
1257
1258 static inline WORD NtUserGetClassWord( HWND hwnd, INT offset )
1259 {
1260     return NtUserCallHwndParam( hwnd, offset, NtUserCallHwndParam_GetClassWord );
1261 }
1262
1263 static inline BOOL NtUserGetClientRect( HWND hwnd, RECT *rect )
1264 {
1265     return NtUserCallHwndParam( hwnd, (UINT_PTR)rect, NtUserCallHwndParam_GetClientRect );
1266 }
1267
1268 struct get_scroll_info_params
1269 {
1270     int bar;
1271     SCROLLINFO *info;
1272 };
1273
1274 static inline BOOL NtUserGetScrollInfo( HWND hwnd, INT bar, SCROLLINFO *info )
1275 {
1276     struct get_scroll_info_params params = { .bar = bar, .info = info };
1277     return NtUserCallHwndParam( hwnd, (UINT_PTR)&params, NtUserCallHwndParam_GetScrollInfo );
1278 }
1279
1280 static inline BOOL NtUserGetWindowInfo( HWND hwnd, WINDOWINFO *info )
1281 {
1282     return NtUserCallHwndParam( hwnd, (UINT_PTR)info, NtUserCallHwndParam_GetWindowInfo );
1283 }
1284
1285 static inline LONG NtUserGetWindowLongA( HWND hwnd, INT offset )
1286 {
1287     return NtUserCallHwndParam( hwnd, offset, NtUserCallHwndParam_GetWindowLongA );
1288 }
1289
1290 static inline LONG_PTR NtUserGetWindowLongPtrA( HWND hwnd, INT offset )
1291 {
1292     return NtUserCallHwndParam( hwnd, offset, NtUserCallHwndParam_GetWindowLongPtrA );
1293 }
1294
1295 static inline LONG_PTR NtUserGetWindowLongPtrW( HWND hwnd, INT offset )
1296 {
1297     return NtUserCallHwndParam( hwnd, offset, NtUserCallHwndParam_GetWindowLongPtrW );
1298 }
1299
1300 static inline LONG NtUserGetWindowLongW( HWND hwnd, INT offset )
1301 {
1302     return NtUserCallHwndParam( hwnd, offset, NtUserCallHwndParam_GetWindowLongW );
1303 }
1304
1305 static inline BOOL NtUserGetWindowRect( HWND hwnd, RECT *rect )
1306 {
1307     return NtUserCallHwndParam( hwnd, (UINT_PTR)rect, NtUserCallHwndParam_GetWindowRect );
1308 }
1309
1310 static inline HWND NtUserGetWindowRelative( HWND hwnd, UINT rel )
1311 {
1312     return UlongToHandle( NtUserCallHwndParam( hwnd, rel,
1313                                                NtUserCallHwndParam_GetWindowRelative ));
1314 }
1315
1316 static inline DWORD NtUserGetWindowThread( HWND hwnd, DWORD *process )
1317 {
1318     return NtUserCallHwndParam( hwnd, (UINT_PTR)process, NtUserCallHwndParam_GetWindowThread );
1319 }
1320
1321 static inline WORD NtUserGetWindowWord( HWND hwnd, INT offset )
1322 {
1323     return NtUserCallHwndParam( hwnd, offset, NtUserCallHwndParam_GetWindowWord );
1324 }
1325
1326 static inline BOOL NtUserIsChild( HWND parent, HWND child )
1327 {
1328     return NtUserCallHwndParam( parent, HandleToUlong(child), NtUserCallHwndParam_IsChild );
1329 }
1330
1331 static inline BOOL NtUserKillSystemTimer( HWND hwnd, UINT_PTR id )
1332 {
1333     return NtUserCallHwndParam( hwnd, id, NtUserCallHwndParam_KillSystemTimer );
1334 }
1335
1336 struct map_window_points_params
1337 {
1338     HWND hwnd_to;
1339     POINT *points;
1340     UINT count;
1341 };
1342
1343 static inline int NtUserMapWindowPoints( HWND hwnd_from, HWND hwnd_to, POINT *points, UINT count )
1344 {
1345     struct map_window_points_params params;
1346     params.hwnd_to = hwnd_to;
1347     params.points = points;
1348     params.count = count;
1349     return NtUserCallHwndParam( hwnd_from, (UINT_PTR)&params,
1350                                 NtUserCallHwndParam_MapWindowPoints );
1351 }
1352
1353 static inline BOOL NtUserMirrorRgn( HWND hwnd, HRGN hrgn )
1354 {
1355     return NtUserCallHwndParam( hwnd, HandleToUlong(hrgn), NtUserCallHwndParam_MirrorRgn );
1356 }
1357
1358 static inline HMONITOR NtUserMonitorFromWindow( HWND hwnd, DWORD flags )
1359 {
1360     ULONG ret = NtUserCallHwndParam(  hwnd, flags, NtUserCallHwndParam_MonitorFromWindow );
1361     return UlongToHandle( ret );
1362 }
1363
1364 static inline BOOL NtUserScreenToClient( HWND hwnd, POINT *pt )
1365 {
1366     return NtUserCallHwndParam( hwnd, (UINT_PTR)pt, NtUserCallHwndParam_ScreenToClient );
1367 }
1368
1369 static inline void NtUserSetDialogInfo( HWND hwnd, void *info )
1370 {
1371     NtUserCallHwndParam( hwnd, (UINT_PTR)info, NtUserCallHwndParam_SetDialogInfo );
1372 }
1373
1374 static inline void NtUserSetMDIClientInfo( HWND hwnd, void *info )
1375 {
1376     NtUserCallHwndParam( hwnd, (UINT_PTR)info, NtUserCallHwndParam_SetMDIClientInfo );
1377 }
1378
1379 static inline BOOL NtUserSetWindowContextHelpId( HWND hwnd, DWORD id )
1380 {
1381     return NtUserCallHwndParam( hwnd, id, NtUserCallHwndParam_SetWindowContextHelpId );
1382 }
1383
1384 static inline BOOL NtUserShowOwnedPopups( HWND hwnd, BOOL show )
1385 {
1386     return NtUserCallHwndParam( hwnd, show, NtUserCallHwndParam_ShowOwnedPopups );
1387 }
1388
1389 /* Wine extensions */
1390 W32KAPI BOOL WINAPI __wine_send_input( HWND hwnd, const INPUT *input, const RAWINPUT *rawinput );
1391
1392 #endif /* _NTUSER_ */