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 <winternl.h>
  26
  27 /* KernelCallbackTable codes, not compatible with Windows */
  28 enum
  29 {
  30     /* user32 callbacks */
  31     NtUserCallEnumDisplayMonitor,
  32     NtUserCallSendAsyncCallback,
  33     NtUserCallWinEventHook,
  34     NtUserCallWinProc,
  35     NtUserCallWindowsHook,
  36     NtUserCopyImage,
  37     NtUserDrawScrollBar,
  38     NtUserDrawText,
  39     NtUserFreeCachedClipboardData,
  40     NtUserImmProcessKey,
  41     NtUserImmTranslateMessage,
  42     NtUserLoadDriver,
  43     NtUserLoadImage,
  44     NtUserLoadSysMenu,
  45     NtUserPostDDEMessage,
  46     NtUserRegisterBuiltinClasses,
  47     NtUserRenderSynthesizedFormat,
  48     NtUserUnpackDDEMessage,
  49     /* win16 hooks */
  50     NtUserCallFreeIcon,
  51     NtUserThunkLock,
  52     /* Vulkan support */
  53     NtUserCallVulkanDebugReportCallback,
  54     NtUserCallVulkanDebugUtilsCallback,
  55     /* Driver-specific callbacks */
  56     NtUserDriverCallbackFirst,
  57     NtUserDriverCallbackLast = NtUserDriverCallbackFirst + 10,
  58     NtUserCallCount
  59 };
  60
  61 /* TEB thread info, not compatible with Windows */
  62 struct ntuser_thread_info
  63 {
  64     void      *driver_data;       /* driver-specific data */
  65     DWORD      message_time;      /* value for GetMessageTime */
  66     DWORD      message_pos;       /* value for GetMessagePos */
  67     ULONG_PTR  message_extra;     /* value for GetMessageExtraInfo */
  68     HWND       top_window;        /* desktop window */
  69     HWND       msg_window;        /* HWND_MESSAGE parent window */
  70     HIMC       default_imc;       /* default input context */
  71     void      *client_imm;        /* client IMM thread info */
  72 };
  73
  74 static inline struct ntuser_thread_info *NtUserGetThreadInfo(void)
  75 {
  76     return (struct ntuser_thread_info *)NtCurrentTeb()->Win32ClientInfo;
  77 }
  78
  79 /* NtUserCallEnumDisplayMonitor params */
  80 struct enum_display_monitor_params
  81 {
  82     MONITORENUMPROC proc;
  83     HMONITOR monitor;
  84     HDC hdc;
  85     RECT rect;
  86     LPARAM lparam;
  87 };
  88
  89 /* NtUserCallSendAsyncCallback params */
  90 struct send_async_params
  91 {
  92     SENDASYNCPROC callback;
  93     HWND hwnd;
  94     UINT msg;
  95     ULONG_PTR data;
  96     LRESULT result;
  97 };
  98
  99 /* NtUserCallWinEventHook params */
 100 struct win_event_hook_params
 101 {
 102     DWORD event;
 103     HWND hwnd;
 104     LONG object_id;
 105     LONG child_id;
 106     void *handle;
 107     DWORD tid;
 108     DWORD time;
 109     WINEVENTPROC proc;
 110     WCHAR module[MAX_PATH];
 111 };
 112
 113 /* type of message-sending functions that need special WM_CHAR handling */
 114 enum wm_char_mapping
 115 {
 116     WMCHAR_MAP_POSTMESSAGE,
 117     WMCHAR_MAP_SENDMESSAGE,
 118     WMCHAR_MAP_SENDMESSAGETIMEOUT,
 119     WMCHAR_MAP_RECVMESSAGE,
 120     WMCHAR_MAP_DISPATCHMESSAGE,
 121     WMCHAR_MAP_CALLWINDOWPROC,
 122     WMCHAR_MAP_COUNT,
 123     WMCHAR_MAP_NOMAPPING = WMCHAR_MAP_COUNT
 124 };
 125
 126 /* NtUserCallWindowProc params */
 127 struct win_proc_params
 128 {
 129     WNDPROC func;
 130     HWND hwnd;
 131     UINT msg;
 132     WPARAM wparam;
 133     LPARAM lparam;
 134     LRESULT *result;
 135     BOOL ansi;
 136     BOOL ansi_dst;
 137     BOOL is_dialog;
 138     BOOL needs_unpack;
 139     enum wm_char_mapping mapping;
 140     DPI_AWARENESS_CONTEXT dpi_awareness;
 141     WNDPROC procA;
 142     WNDPROC procW;
 143 };
 144
 145 /* NtUserCallWindowsHook params */
 146 struct win_hook_params
 147 {
 148     void *proc;
 149     void *handle;
 150     DWORD pid;
 151     DWORD tid;
 152     int id;
 153     int code;
 154     WPARAM wparam;
 155     LPARAM lparam;
 156     BOOL prev_unicode;
 157     BOOL next_unicode;
 158     WCHAR module[MAX_PATH];
 159 };
 160
 161 /* NtUserCopyImage params */
 162 struct copy_image_params
 163 {
 164     HANDLE hwnd;
 165     UINT type;
 166     INT dx;
 167     INT dy;
 168     UINT flags;
 169 };
 170
 171 /* NtUserDrawText params */
 172 struct draw_text_params
 173 {
 174     HDC hdc;
 175     int count;
 176     RECT *rect; /* FIXME: Use NtCallbackReturn instead */
 177     UINT flags;
 178     WCHAR str[1];
 179 };
 180
 181 /* NtUserFreeCachedClipboardData params */
 182 struct free_cached_data_params
 183 {
 184     UINT format;
 185     HANDLE handle;
 186 };
 187
 188 /* NtUserImmProcessKey params */
 189 struct imm_process_key_params
 190 {
 191     HWND hwnd;
 192     HKL hkl;
 193     UINT vkey;
 194     LPARAM key_data;
 195 };
 196
 197 /* NtUserImmTranslateMessage params */
 198 struct imm_translate_message_params
 199 {
 200     HWND hwnd;
 201     UINT msg;
 202     WPARAM wparam;
 203     LPARAM key_data;
 204 };
 205
 206 /* NtUserLoadImage params */
 207 struct load_image_params
 208 {
 209     HINSTANCE hinst;
 210     const WCHAR *name;
 211     UINT type;
 212     INT dx;
 213     INT dy;
 214     UINT flags;
 215 };
 216
 217 /* NtUserLoadSysMenu params */
 218 struct load_sys_menu_params
 219 {
 220     BOOL mdi;
 221 };
 222
 223 /* NtUserPostDDEMessage params */
 224 struct post_dde_message_params
 225 {
 226     HWND hwnd;
 227     UINT msg;
 228     WPARAM wparam;
 229     LPARAM lparam;
 230     DWORD dest_tid;
 231     DWORD type;
 232 };
 233
 234 /* NtUserRenderSynthesizedFormat params */
 235 struct render_synthesized_format_params
 236 {
 237     UINT format;
 238     UINT from;
 239 };
 240
 241 /* NtUserUnpackDDEMessage params */
 242 struct unpack_dde_message_result
 243 {
 244     WPARAM wparam;
 245     LPARAM lparam;
 246 };
 247
 248 struct unpack_dde_message_params
 249 {
 250     struct unpack_dde_message_result *result;  /* FIXME: Use NtCallbackReturn instead */
 251     HWND hwnd;
 252     UINT message;
 253     WPARAM wparam;
 254     LPARAM lparam;
 255     char data[1];
 256 };
 257
 258 /* process DPI awareness contexts */
 259 #define NTUSER_DPI_UNAWARE                0x00006010
 260 #define NTUSER_DPI_SYSTEM_AWARE           0x00006011
 261 #define NTUSER_DPI_PER_MONITOR_AWARE      0x00000012
 262 #define NTUSER_DPI_PER_MONITOR_AWARE_V2   0x00000022
 263 #define NTUSER_DPI_PER_UNAWARE_GDISCALED  0x40006010
 264
 265 /* NtUserMessageCall codes */
 266 enum
 267 {
 268     NtUserScrollBarWndProc    = 0x029a,
 269     NtUserPopupMenuWndProc    = 0x029c,
 270     NtUserDesktopWindowProc   = 0x029d,
 271     NtUserDefWindowProc       = 0x029e,
 272     NtUserCallWindowProc      = 0x02ab,
 273     NtUserSendMessage         = 0x02b1,
 274     NtUserSendMessageTimeout  = 0x02b3,
 275     NtUserSendNotifyMessage   = 0x02b7,
 276     NtUserSendMessageCallback = 0x02b8,
 277     /* Wine-specific exports */
 278     NtUserClipboardWindowProc = 0x0300,
 279     NtUserGetDispatchParams   = 0x3001,
 280     NtUserSpyEnter            = 0x0302,
 281     NtUserSpyExit             = 0x0303,
 282 };
 283
 284 /* NtUserThunkedMenuItemInfo codes */
 285 enum
 286 {
 287     NtUserSetMenuItemInfo,
 288     NtUserInsertMenuItem,
 289     /* Wine extensions */
 290     NtUserCheckMenuRadioItem,
 291     NtUserGetMenuDefaultItem,
 292     NtUserGetMenuItemID,
 293     NtUserGetMenuItemInfoA,
 294     NtUserGetMenuItemInfoW,
 295     NtUserGetMenuState,
 296     NtUserGetSubMenu,
 297 };
 298
 299 struct send_message_timeout_params
 300 {
 301     UINT flags;
 302     UINT timeout;
 303     DWORD_PTR result;
 304 };
 305
 306 struct send_message_callback_params
 307 {
 308     SENDASYNCPROC callback;
 309     ULONG_PTR data;
 310 };
 311
 312 /* color index used to retrieve system 55aa brush */
 313 #define COLOR_55AA_BRUSH  0x100
 314
 315 /* user object types */
 316 #define NTUSER_OBJ_WINDOW   0x01
 317 #define NTUSER_OBJ_MENU     0x02
 318 #define NTUSER_OBJ_ICON     0x03
 319 #define NTUSER_OBJ_WINPOS   0x04
 320 #define NTUSER_OBJ_ACCEL    0x08
 321 #define NTUSER_OBJ_HOOK     0x0f
 322 #define NTUSER_OBJ_IMC      0x11
 323
 324 /* NtUserScrollWindowEx flag */
 325 #define SW_NODCCACHE  0x8000
 326
 327 /* NtUserSetScrollInfo flag */
 328 #define SIF_RETURNPREV  0x1000
 329
 330 /* NtUserInitializeClientPfnArrays parameter, not compatible with Windows */
 331 struct user_client_procs
 332 {
 333     WNDPROC pButtonWndProc;
 334     WNDPROC pComboWndProc;
 335     WNDPROC pDefWindowProc;
 336     WNDPROC pDefDlgProc;
 337     WNDPROC pEditWndProc;
 338     WNDPROC pListBoxWndProc;
 339     WNDPROC pMDIClientWndProc;
 340     WNDPROC pScrollBarWndProc;
 341     WNDPROC pStaticWndProc;
 342     WNDPROC pImeWndProc;
 343     WNDPROC pDesktopWndProc;
 344     WNDPROC pIconTitleWndProc;
 345     WNDPROC pPopupMenuWndProc;
 346     WNDPROC pMessageWndProc;
 347 };
 348
 349 /* NtUserSetCursorIconData parameter, not compatible with Windows */
 350 struct cursoricon_frame
 351 {
 352     UINT     width;    /* frame-specific width */
 353     UINT     height;   /* frame-specific height */
 354     HBITMAP  color;    /* color bitmap */
 355     HBITMAP  alpha;    /* pre-multiplied alpha bitmap for 32-bpp icons */
 356     HBITMAP  mask;     /* mask bitmap (followed by color for 1-bpp icons) */
 357     POINT    hotspot;
 358 };
 359
 360 struct cursoricon_desc
 361 {
 362     UINT flags;
 363     UINT num_steps;
 364     UINT num_frames;
 365     UINT delay;
 366     struct cursoricon_frame *frames;
 367     DWORD *frame_seq;
 368     DWORD *frame_rates;
 369     HRSRC rsrc;
 370 };
 371
 372 struct client_menu_name
 373 {
 374     char  *nameA;
 375     WCHAR *nameW;
 376     UNICODE_STRING *nameUS;
 377 };
 378
 379 /* NtUserGetClipboardData params, not compatible with Windows */
 380 struct get_clipboard_params
 381 {
 382     void  *data;
 383     size_t size;
 384     size_t data_size;
 385     UINT   seqno;
 386     BOOL data_only;
 387 };
 388
 389 /* NtUserSetClipboardData params, not compatible with Windows */
 390 struct set_clipboard_params
 391 {
 392     void  *data;
 393     size_t size;
 394     BOOL   cache_only;
 395     UINT   seqno;
 396 };
 397
 398 /* NtUserDrawScrollBar params */
 399 struct draw_scroll_bar_params
 400 {
 401     HWND hwnd;
 402     HDC hdc;
 403     INT bar;
 404     UINT hit_test;
 405     struct SCROLL_TRACKING_INFO tracking_info;
 406     BOOL arrows;
 407     BOOL interior;
 408     RECT rect;
 409     UINT enable_flags;
 410     INT arrow_size;
 411     INT thumb_pos;
 412     INT thumb_size;
 413     BOOL vertical;
 414 };
 415
 416 /* NtUserUpdateInputContext param, not compatible with Window */
 417 enum input_context_attr
 418 {
 419     NtUserInputContextClientPtr,
 420     NtUserInputContextThreadId,
 421 };
 422
 423 /* NtUserAssociateInputContext result */
 424 enum associate_input_context_result
 425 {
 426     AICR_OK,
 427     AICR_FOCUS_CHANGED,
 428     AICR_FAILED,
 429 };
 430
 431 /* internal messages codes */
 432 enum wine_internal_message
 433 {
 434     WM_WINE_DESTROYWINDOW = 0x80000000,
 435     WM_WINE_SETWINDOWPOS,
 436     WM_WINE_SHOWWINDOW,
 437     WM_WINE_SETPARENT,
 438     WM_WINE_SETWINDOWLONG,
 439     WM_WINE_SETSTYLE,
 440     WM_WINE_SETACTIVEWINDOW,
 441     WM_WINE_KEYBOARD_LL_HOOK,
 442     WM_WINE_MOUSE_LL_HOOK,
 443     WM_WINE_CLIPCURSOR,
 444     WM_WINE_UPDATEWINDOWSTATE,
 445     WM_WINE_FIRST_DRIVER_MSG = 0x80001000,  /* range of messages reserved for the USER driver */
 446     WM_WINE_LAST_DRIVER_MSG = 0x80001fff
 447 };
 448
 449 /* internal IME message */
 450 #define WM_IME_INTERNAL 0x287
 451 #define IME_INTERNAL_ACTIVATE   0x17
 452 #define IME_INTERNAL_DEACTIVATE 0x18
 453
 454 /* the various structures that can be sent in messages, in platform-independent layout */
 455 struct packed_CREATESTRUCTW
 456 {
 457     ULONGLONG lpCreateParams;
 458     ULONGLONG hInstance;
 459     UINT      hMenu;
 460     DWORD     __pad1;
 461     UINT      hwndParent;
 462     DWORD     __pad2;
 463     INT       cy;
 464     INT       cx;
 465     INT       y;
 466     INT       x;
 467     LONG      style;
 468     ULONGLONG lpszName;
 469     ULONGLONG lpszClass;
 470     DWORD     dwExStyle;
 471     DWORD     __pad3;
 472 };
 473
 474 struct packed_DRAWITEMSTRUCT
 475 {
 476     UINT      CtlType;
 477     UINT      CtlID;
 478     UINT      itemID;
 479     UINT      itemAction;
 480     UINT      itemState;
 481     UINT      hwndItem;
 482     DWORD     __pad1;
 483     UINT      hDC;
 484     DWORD     __pad2;
 485     RECT      rcItem;
 486     ULONGLONG itemData;
 487 };
 488
 489 struct packed_MEASUREITEMSTRUCT
 490 {
 491     UINT      CtlType;
 492     UINT      CtlID;
 493     UINT      itemID;
 494     UINT      itemWidth;
 495     UINT      itemHeight;
 496     ULONGLONG itemData;
 497 };
 498
 499 struct packed_DELETEITEMSTRUCT
 500 {
 501     UINT      CtlType;
 502     UINT      CtlID;
 503     UINT      itemID;
 504     UINT      hwndItem;
 505     DWORD     __pad;
 506     ULONGLONG itemData;
 507 };
 508
 509 struct packed_COMPAREITEMSTRUCT
 510 {
 511     UINT      CtlType;
 512     UINT      CtlID;
 513     UINT      hwndItem;
 514     DWORD     __pad1;
 515     UINT      itemID1;
 516     ULONGLONG itemData1;
 517     UINT      itemID2;
 518     ULONGLONG itemData2;
 519     DWORD     dwLocaleId;
 520     DWORD     __pad2;
 521 };
 522
 523 struct packed_WINDOWPOS
 524 {
 525     UINT      hwnd;
 526     DWORD     __pad1;
 527     UINT      hwndInsertAfter;
 528     DWORD     __pad2;
 529     INT       x;
 530     INT       y;
 531     INT       cx;
 532     INT       cy;
 533     UINT      flags;
 534     DWORD     __pad3;
 535 };
 536
 537 struct packed_COPYDATASTRUCT
 538 {
 539     ULONGLONG dwData;
 540     DWORD     cbData;
 541     ULONGLONG lpData;
 542 };
 543
 544 struct packed_HELPINFO
 545 {
 546     UINT      cbSize;
 547     INT       iContextType;
 548     INT       iCtrlId;
 549     UINT      hItemHandle;
 550     DWORD     __pad;
 551     ULONGLONG dwContextId;
 552     POINT     MousePos;
 553 };
 554
 555 struct packed_NCCALCSIZE_PARAMS
 556 {
 557     RECT      rgrc[3];
 558     ULONGLONG __pad1;
 559     UINT      hwnd;
 560     DWORD     __pad2;
 561     UINT      hwndInsertAfter;
 562     DWORD     __pad3;
 563     INT       x;
 564     INT       y;
 565     INT       cx;
 566     INT       cy;
 567     UINT      flags;
 568     DWORD     __pad4;
 569 };
 570
 571 struct packed_MSG
 572 {
 573     UINT      hwnd;
 574     DWORD     __pad1;
 575     UINT      message;
 576     ULONGLONG wParam;
 577     ULONGLONG lParam;
 578     DWORD     time;
 579     POINT     pt;
 580     DWORD     __pad2;
 581 };
 582
 583 struct packed_MDINEXTMENU
 584 {
 585     UINT      hmenuIn;
 586     DWORD     __pad1;
 587     UINT      hmenuNext;
 588     DWORD     __pad2;
 589     UINT      hwndNext;
 590     DWORD     __pad3;
 591 };
 592
 593 struct packed_MDICREATESTRUCTW
 594 {
 595     ULONGLONG szClass;
 596     ULONGLONG szTitle;
 597     ULONGLONG hOwner;
 598     INT       x;
 599     INT       y;
 600     INT       cx;
 601     INT       cy;
 602     DWORD     style;
 603     ULONGLONG lParam;
 604 };
 605
 606
 607 HKL     WINAPI NtUserActivateKeyboardLayout( HKL layout, UINT flags );
 608 BOOL    WINAPI NtUserAddClipboardFormatListener( HWND hwnd );
 609 UINT    WINAPI NtUserAssociateInputContext( HWND hwnd, HIMC ctx, ULONG flags );
 610 BOOL    WINAPI NtUserAttachThreadInput( DWORD from, DWORD to, BOOL attach );
 611 HDC     WINAPI NtUserBeginPaint( HWND hwnd, PAINTSTRUCT *ps );
 612 NTSTATUS WINAPI NtUserBuildHwndList( HDESK desktop, ULONG unk2, ULONG unk3, ULONG unk4,
 613                                      ULONG thread_id, ULONG count, HWND *buffer, ULONG *size );
 614 ULONG_PTR WINAPI NtUserCallHwnd( HWND hwnd, DWORD code );
 615 ULONG_PTR WINAPI NtUserCallHwndParam( HWND hwnd, DWORD_PTR param, DWORD code );
 616 LRESULT WINAPI NtUserCallNextHookEx( HHOOK hhook, INT code, WPARAM wparam, LPARAM lparam );
 617 BOOL    WINAPI NtUserCallMsgFilter( MSG *msg, INT code );
 618 ULONG_PTR WINAPI NtUserCallNoParam( ULONG code );
 619 ULONG_PTR WINAPI NtUserCallOneParam( ULONG_PTR arg, ULONG code );
 620 ULONG_PTR WINAPI NtUserCallTwoParam( ULONG_PTR arg1, ULONG_PTR arg2, ULONG code );
 621 BOOL    WINAPI NtUserChangeClipboardChain( HWND hwnd, HWND next );
 622 LONG    WINAPI NtUserChangeDisplaySettings( UNICODE_STRING *devname, DEVMODEW *devmode, HWND hwnd,
 623                                             DWORD flags, void *lparam );
 624 DWORD   WINAPI NtUserCheckMenuItem( HMENU handle, UINT id, UINT flags );
 625 HWND    WINAPI NtUserChildWindowFromPointEx( HWND parent, LONG x, LONG y, UINT flags );
 626 BOOL    WINAPI NtUserClipCursor( const RECT *rect );
 627 BOOL    WINAPI NtUserCloseClipboard(void);
 628 BOOL    WINAPI NtUserCloseDesktop( HDESK handle );
 629 BOOL    WINAPI NtUserCloseWindowStation( HWINSTA handle );
 630 INT     WINAPI NtUserCopyAcceleratorTable( HACCEL src, ACCEL *dst, INT count );
 631 INT     WINAPI NtUserCountClipboardFormats(void);
 632 HACCEL  WINAPI NtUserCreateAcceleratorTable( ACCEL *table, INT count );
 633 BOOL    WINAPI NtUserCreateCaret( HWND hwnd, HBITMAP bitmap, int width, int height );
 634 HDESK   WINAPI NtUserCreateDesktopEx( OBJECT_ATTRIBUTES *attr, UNICODE_STRING *device,
 635                                       DEVMODEW *devmode, DWORD flags, ACCESS_MASK access,
 636                                       ULONG heap_size );
 637 HIMC    WINAPI NtUserCreateInputContext( UINT_PTR client_ptr );
 638 HWND    WINAPI NtUserCreateWindowEx( DWORD ex_style, UNICODE_STRING *class_name,
 639                                      UNICODE_STRING *version, UNICODE_STRING *window_name,
 640                                      DWORD style, INT x, INT y, INT cx, INT cy,
 641                                      HWND parent, HMENU menu, HINSTANCE instance, void *params,
 642                                      DWORD flags, CBT_CREATEWNDW *cbtc, DWORD unk, BOOL ansi );
 643 HWINSTA WINAPI NtUserCreateWindowStation( OBJECT_ATTRIBUTES *attr, ACCESS_MASK mask, ULONG arg3,
 644                                           ULONG arg4, ULONG arg5, ULONG arg6, ULONG arg7 );
 645 HDWP    WINAPI NtUserDeferWindowPosAndBand( HDWP hdwp, HWND hwnd, HWND after, INT x, INT y,
 646                                             INT cx, INT cy, UINT flags, UINT unk1, UINT unk2 );
 647 BOOL    WINAPI NtUserDeleteMenu( HMENU menu, UINT id, UINT flags );
 648 BOOL    WINAPI NtUserDestroyAcceleratorTable( HACCEL handle );
 649 BOOL    WINAPI NtUserDestroyCursor( HCURSOR cursor, ULONG arg );
 650 BOOL    WINAPI NtUserDestroyInputContext( HIMC handle );
 651 BOOL    WINAPI NtUserDestroyMenu( HMENU menu );
 652 BOOL    WINAPI NtUserDestroyWindow( HWND hwnd );
 653 BOOL    WINAPI NtUserDisableThreadIme( DWORD thread_id );
 654 LRESULT WINAPI NtUserDispatchMessage( const MSG *msg );
 655 BOOL    WINAPI NtUserDragDetect( HWND hwnd, int x, int y );
 656 BOOL    WINAPI NtUserDrawCaptionTemp( HWND hwnd, HDC hdc, const RECT *rect, HFONT font,
 657                                       HICON icon, const WCHAR *str, UINT flags );
 658 BOOL    WINAPI NtUserDrawIconEx( HDC hdc, INT x0, INT y0, HICON icon, INT width,
 659                                  INT height, UINT istep, HBRUSH hbr, UINT flags );
 660 DWORD   WINAPI NtUserDrawMenuBarTemp( HWND hwnd, HDC hdc, RECT *rect, HMENU handle, HFONT font );
 661 BOOL    WINAPI NtUserEmptyClipboard(void);
 662 BOOL    WINAPI NtUserEnableMenuItem( HMENU handle, UINT id, UINT flags );
 663 BOOL    WINAPI NtUserEnableScrollBar( HWND hwnd, UINT bar, UINT flags );
 664 BOOL    WINAPI NtUserEndDeferWindowPosEx( HDWP hdwp, BOOL async );
 665 BOOL    WINAPI NtUserEndMenu(void);
 666 BOOL    WINAPI NtUserEndPaint( HWND hwnd, const PAINTSTRUCT *ps );
 667 NTSTATUS WINAPI NtUserEnumDisplayDevices( UNICODE_STRING *device, DWORD index,
 668                                           DISPLAY_DEVICEW *info, DWORD flags );
 669 BOOL    WINAPI NtUserEnumDisplayMonitors( HDC hdc, RECT *rect, MONITORENUMPROC proc, LPARAM lp );
 670 BOOL    WINAPI NtUserEnumDisplaySettings( UNICODE_STRING *device, DWORD mode,
 671                                           DEVMODEW *dev_mode, DWORD flags );
 672 INT     WINAPI NtUserExcludeUpdateRgn( HDC hdc, HWND hwnd );
 673 HICON   WINAPI NtUserFindExistingCursorIcon( UNICODE_STRING *module, UNICODE_STRING *res_name,
 674                                              void *desc );
 675 HWND    WINAPI NtUserFindWindowEx( HWND parent, HWND child, UNICODE_STRING *class,
 676                                    UNICODE_STRING *title, ULONG unk );
 677 BOOL    WINAPI NtUserFlashWindowEx( FLASHWINFO *info );
 678 HWND    WINAPI NtUserGetAncestor( HWND hwnd, UINT type );
 679 SHORT   WINAPI NtUserGetAsyncKeyState( INT key );
 680 ULONG   WINAPI NtUserGetAtomName( ATOM atom, UNICODE_STRING *name );
 681 UINT    WINAPI NtUserGetCaretBlinkTime(void);
 682 BOOL    WINAPI NtUserGetCaretPos( POINT *point );
 683 ATOM    WINAPI NtUserGetClassInfoEx( HINSTANCE instance, UNICODE_STRING *name, WNDCLASSEXW *wc,
 684                                      struct client_menu_name *menu_name, BOOL ansi );
 685 INT     WINAPI NtUserGetClassName( HWND hwnd, BOOL real, UNICODE_STRING *name );
 686 HANDLE  WINAPI NtUserGetClipboardData( UINT format, struct get_clipboard_params *params );
 687 INT     WINAPI NtUserGetClipboardFormatName( UINT format, WCHAR *buffer, INT maxlen );
 688 HWND    WINAPI NtUserGetClipboardOwner(void);
 689 DWORD   WINAPI NtUserGetClipboardSequenceNumber(void);
 690 HWND    WINAPI NtUserGetClipboardViewer(void);
 691 HCURSOR WINAPI NtUserGetCursor(void);
 692 HCURSOR WINAPI NtUserGetCursorFrameInfo( HCURSOR hCursor, DWORD istep, DWORD *rate_jiffies,
 693                                          DWORD *num_steps );
 694 BOOL    WINAPI NtUserGetCursorInfo( CURSORINFO *info );
 695 HDC     WINAPI NtUserGetDCEx( HWND hwnd, HRGN clip_rgn, DWORD flags );
 696 LONG    WINAPI NtUserGetDisplayConfigBufferSizes( UINT32 flags, UINT32 *num_path_info,
 697                                                   UINT32 *num_mode_info );
 698 UINT    WINAPI NtUserGetDoubleClickTime(void);
 699 BOOL    WINAPI NtUserGetDpiForMonitor( HMONITOR monitor, UINT type, UINT *x, UINT *y );
 700 HWND    WINAPI NtUserGetForegroundWindow(void);
 701 BOOL    WINAPI NtUserGetGUIThreadInfo( DWORD id, GUITHREADINFO *info );
 702 BOOL    WINAPI NtUserGetIconInfo( HICON icon, ICONINFO *info, UNICODE_STRING *module,
 703                                   UNICODE_STRING *res_name, DWORD *bpp, LONG unk );
 704 BOOL    WINAPI NtUserGetIconSize( HICON handle, UINT step, LONG *width, LONG *height );
 705 INT     WINAPI NtUserGetKeyNameText( LONG lparam, WCHAR *buffer, INT size );
 706 SHORT   WINAPI NtUserGetKeyState( INT vkey );
 707 HKL     WINAPI NtUserGetKeyboardLayout( DWORD thread_id );
 708 UINT    WINAPI NtUserGetKeyboardLayoutList( INT size, HKL *layouts );
 709 BOOL    WINAPI NtUserGetKeyboardLayoutName( WCHAR *name );
 710 BOOL    WINAPI NtUserGetKeyboardState( BYTE *state );
 711 BOOL    WINAPI NtUserGetLayeredWindowAttributes( HWND hwnd, COLORREF *key, BYTE *alpha, DWORD *flags );
 712 BOOL    WINAPI NtUserGetMenuBarInfo( HWND hwnd, LONG id, LONG item, MENUBARINFO *info );
 713 BOOL    WINAPI NtUserGetMenuItemRect( HWND hwnd, HMENU menu, UINT item, RECT *rect );
 714 BOOL    WINAPI NtUserGetMessage( MSG *msg, HWND hwnd, UINT first, UINT last );
 715 int     WINAPI NtUserGetMouseMovePointsEx( UINT size, MOUSEMOVEPOINT *ptin, MOUSEMOVEPOINT *ptout,
 716                                            int count, DWORD resolution );
 717 BOOL    WINAPI NtUserGetObjectInformation( HANDLE handle, INT index, void *info,
 718                                            DWORD len, DWORD *needed );
 719 HWND    WINAPI NtUserGetOpenClipboardWindow(void);
 720 INT     WINAPI NtUserGetPriorityClipboardFormat( UINT *list, INT count );
 721 HWINSTA WINAPI NtUserGetProcessWindowStation(void);
 722 HANDLE  WINAPI NtUserGetProp( HWND hwnd, const WCHAR *str );
 723 ULONG   WINAPI NtUserGetProcessDpiAwarenessContext( HANDLE process );
 724 DWORD   WINAPI NtUserGetQueueStatus( UINT flags );
 725 UINT    WINAPI NtUserGetRawInputBuffer( RAWINPUT *data, UINT *data_size, UINT header_size );
 726 UINT    WINAPI NtUserGetRawInputData( HRAWINPUT rawinput, UINT command, void *data, UINT *data_size, UINT header_size );
 727 UINT    WINAPI NtUserGetRawInputDeviceInfo( HANDLE handle, UINT command, void *data, UINT *data_size );
 728 UINT    WINAPI NtUserGetRawInputDeviceList( RAWINPUTDEVICELIST *devices, UINT *device_count, UINT size );
 729 UINT    WINAPI NtUserGetRegisteredRawInputDevices( RAWINPUTDEVICE *devices, UINT *device_count, UINT size );
 730 BOOL    WINAPI NtUserGetScrollBarInfo( HWND hwnd, LONG id, SCROLLBARINFO *info );
 731 ULONG   WINAPI NtUserGetSystemDpiForProcess( HANDLE process );
 732 HMENU   WINAPI NtUserGetSystemMenu( HWND hwnd, BOOL revert );
 733 HDESK   WINAPI NtUserGetThreadDesktop( DWORD thread );
 734 BOOL    WINAPI NtUserGetTitleBarInfo( HWND hwnd, TITLEBARINFO *info );
 735 INT     WINAPI NtUserGetUpdateRgn( HWND hwnd, HRGN hrgn, BOOL erase );
 736 BOOL    WINAPI NtUserGetUpdatedClipboardFormats( UINT *formats, UINT size, UINT *out_size );
 737 BOOL    WINAPI NtUserGetUpdateRect( HWND hwnd, RECT *rect, BOOL erase );
 738 BOOL    WINAPI NtUserGetWindowPlacement( HWND hwnd, WINDOWPLACEMENT *placement );
 739 int     WINAPI NtUserGetWindowRgnEx( HWND hwnd, HRGN hrgn, UINT unk );
 740 BOOL    WINAPI NtUserHideCaret( HWND hwnd );
 741 BOOL    WINAPI NtUserHiliteMenuItem( HWND hwnd, HMENU handle, UINT item, UINT hilite );
 742 NTSTATUS WINAPI NtUserInitializeClientPfnArrays( const struct user_client_procs *client_procsA,
 743                                                  const struct user_client_procs *client_procsW,
 744                                                  const void *client_workers, HINSTANCE user_module );
 745 HICON   WINAPI NtUserInternalGetWindowIcon( HWND hwnd, UINT type );
 746 INT     WINAPI NtUserInternalGetWindowText( HWND hwnd, WCHAR *text, INT count );
 747 BOOL    WINAPI NtUserIsClipboardFormatAvailable( UINT format );
 748 BOOL    WINAPI NtUserInvalidateRect( HWND hwnd, const RECT *rect, BOOL erase );
 749 BOOL    WINAPI NtUserInvalidateRgn( HWND hwnd, HRGN hrgn, BOOL erase );
 750 BOOL    WINAPI NtUserKillTimer( HWND hwnd, UINT_PTR id );
 751 BOOL    WINAPI NtUserLockWindowUpdate( HWND hwnd );
 752 UINT    WINAPI NtUserMapVirtualKeyEx( UINT code, UINT type, HKL layout );
 753 INT     WINAPI NtUserMenuItemFromPoint( HWND hwnd, HMENU handle, int x, int y );
 754 LRESULT WINAPI NtUserMessageCall( HWND hwnd, UINT msg, WPARAM wparam, LPARAM lparam,
 755                                   void *result_info, DWORD type, BOOL ansi );
 756 BOOL    WINAPI NtUserMoveWindow( HWND hwnd, INT x, INT y, INT cx, INT cy, BOOL repaint );
 757 DWORD   WINAPI NtUserMsgWaitForMultipleObjectsEx( DWORD count, const HANDLE *handles,
 758                                                   DWORD timeout, DWORD mask, DWORD flags );
 759 void    WINAPI NtUserNotifyWinEvent( DWORD event, HWND hwnd, LONG object_id, LONG child_id );
 760 HWINSTA WINAPI NtUserOpenWindowStation( OBJECT_ATTRIBUTES *attr, ACCESS_MASK access );
 761 BOOL    WINAPI NtUserSetObjectInformation( HANDLE handle, INT index, void *info, DWORD len );
 762 BOOL    WINAPI NtUserOpenClipboard( HWND hwnd, ULONG unk );
 763 HDESK   WINAPI NtUserOpenDesktop( OBJECT_ATTRIBUTES *attr, DWORD flags, ACCESS_MASK access );
 764 HDESK   WINAPI NtUserOpenInputDesktop( DWORD flags, BOOL inherit, ACCESS_MASK access );
 765 BOOL    WINAPI NtUserPeekMessage( MSG *msg_out, HWND hwnd, UINT first, UINT last, UINT flags );
 766 BOOL    WINAPI NtUserPostMessage( HWND hwnd, UINT msg, WPARAM wparam, LPARAM lparam );
 767 BOOL    WINAPI NtUserPostThreadMessage( DWORD thread, UINT msg, WPARAM wparam, LPARAM lparam );
 768 UINT_PTR WINAPI NtUserQueryInputContext( HIMC handle, UINT attr );
 769 BOOL    WINAPI NtUserRedrawWindow( HWND hwnd, const RECT *rect, HRGN hrgn, UINT flags );
 770 ATOM    WINAPI NtUserRegisterClassExWOW( const WNDCLASSEXW *wc, UNICODE_STRING *name, UNICODE_STRING *version,
 771                                          struct client_menu_name *client_menu_name, DWORD fnid, DWORD flags,
 772                                          DWORD *wow );
 773 BOOL    WINAPI NtUserRegisterHotKey( HWND hwnd, INT id, UINT modifiers, UINT vk );
 774 BOOL    WINAPI NtUserRegisterRawInputDevices( const RAWINPUTDEVICE *devices, UINT device_count, UINT size );
 775 INT     WINAPI NtUserReleaseDC( HWND hwnd, HDC hdc );
 776 BOOL    WINAPI NtUserRemoveClipboardFormatListener( HWND hwnd );
 777 BOOL    WINAPI NtUserRemoveMenu( HMENU menu, UINT id, UINT flags );
 778 HANDLE  WINAPI NtUserRemoveProp( HWND hwnd, const WCHAR *str );
 779 BOOL    WINAPI NtUserScrollDC( HDC hdc, INT dx, INT dy, const RECT *scroll, const RECT *clip,
 780                                HRGN ret_update_rgn, RECT *update_rect );
 781 INT     WINAPI NtUserScrollWindowEx( HWND hwnd, INT dx, INT dy, const RECT *rect,
 782                                      const RECT *clip_rect, HRGN update_rgn,
 783                                      RECT *update_rect, UINT flags ) DECLSPEC_HIDDEN;
 784 HPALETTE WINAPI NtUserSelectPalette( HDC hdc, HPALETTE palette, WORD force_background );
 785 UINT     WINAPI NtUserSendInput( UINT count, INPUT *inputs, int size );
 786 HWND     WINAPI NtUserSetActiveWindow( HWND hwnd );
 787 HWND     WINAPI NtUserSetCapture( HWND hwnd );
 788 DWORD    WINAPI NtUserSetClassLong( HWND hwnd, INT offset, LONG newval, BOOL ansi );
 789 ULONG_PTR WINAPI NtUserSetClassLongPtr( HWND hwnd, INT offset, LONG_PTR newval, BOOL ansi );
 790 WORD    WINAPI NtUserSetClassWord( HWND hwnd, INT offset, WORD newval );
 791 NTSTATUS WINAPI NtUserSetClipboardData( UINT format, HANDLE handle, struct set_clipboard_params *params );
 792 HWND    WINAPI NtUserSetClipboardViewer( HWND hwnd );
 793 HCURSOR WINAPI NtUserSetCursor( HCURSOR cursor );
 794 BOOL    WINAPI NtUserSetCursorIconData( HCURSOR cursor, UNICODE_STRING *module, UNICODE_STRING *res_name,
 795                                         struct cursoricon_desc *desc );
 796 BOOL    WINAPI NtUserSetCursorPos( INT x, INT y );
 797 HWND    WINAPI NtUserSetFocus( HWND hwnd );
 798 void    WINAPI NtUserSetInternalWindowPos( HWND hwnd, UINT cmd, RECT *rect, POINT *pt );
 799 BOOL    WINAPI NtUserSetKeyboardState( BYTE *state );
 800 BOOL    WINAPI NtUserSetLayeredWindowAttributes( HWND hwnd, COLORREF key, BYTE alpha, DWORD flags );
 801 BOOL    WINAPI NtUserSetMenu( HWND hwnd, HMENU menu );
 802 BOOL    WINAPI NtUserSetMenuContextHelpId( HMENU handle, DWORD id );
 803 BOOL    WINAPI NtUserSetMenuDefaultItem( HMENU handle, UINT item, UINT bypos );
 804 HWND    WINAPI NtUserSetParent( HWND hwnd, HWND parent );
 805 BOOL    WINAPI NtUserSetProcessDpiAwarenessContext( ULONG awareness, ULONG unknown );
 806 BOOL    WINAPI NtUserSetProcessWindowStation( HWINSTA handle );
 807 BOOL    WINAPI NtUserSetProp( HWND hwnd, const WCHAR *str, HANDLE handle );
 808 INT     WINAPI NtUserSetScrollInfo( HWND hwnd, INT bar, const SCROLLINFO *info, BOOL redraw );
 809 BOOL    WINAPI NtUserSetSysColors( INT count, const INT *colors, const COLORREF *values );
 810 BOOL    WINAPI NtUserSetSystemMenu( HWND hwnd, HMENU menu );
 811 UINT_PTR WINAPI NtUserSetSystemTimer( HWND hwnd, UINT_PTR id, UINT timeout );
 812 BOOL    WINAPI NtUserSetThreadDesktop( HDESK handle );
 813 UINT_PTR WINAPI NtUserSetTimer( HWND hwnd, UINT_PTR id, UINT timeout, TIMERPROC proc, ULONG tolerance );
 814 LONG    WINAPI NtUserSetWindowLong( HWND hwnd, INT offset, LONG newval, BOOL ansi );
 815 LONG_PTR WINAPI NtUserSetWindowLongPtr( HWND hwnd, INT offset, LONG_PTR newval, BOOL ansi );
 816 BOOL    WINAPI NtUserSetWindowPlacement( HWND hwnd, const WINDOWPLACEMENT *wpl );
 817 BOOL    WINAPI NtUserSetWindowPos( HWND hwnd, HWND after, INT x, INT y, INT cx, INT cy, UINT flags );
 818 int     WINAPI NtUserSetWindowRgn( HWND hwnd, HRGN hrgn, BOOL redraw );
 819 WORD    WINAPI NtUserSetWindowWord( HWND hwnd, INT offset, WORD newval );
 820 HHOOK   WINAPI NtUserSetWindowsHookEx( HINSTANCE inst, UNICODE_STRING *module, DWORD tid, INT id,
 821                                        HOOKPROC proc, BOOL ansi );
 822 HWINEVENTHOOK WINAPI NtUserSetWinEventHook( DWORD event_min, DWORD event_max, HMODULE inst,
 823                                             UNICODE_STRING *module, WINEVENTPROC proc,
 824                                             DWORD pid, DWORD tid, DWORD flags );
 825 BOOL    WINAPI NtUserShowCaret( HWND hwnd );
 826 INT     WINAPI NtUserShowCursor( BOOL show );
 827 BOOL    WINAPI NtUserShowScrollBar( HWND hwnd, INT bar, BOOL show );
 828 BOOL    WINAPI NtUserShowWindow( HWND hwnd, INT cmd );
 829 BOOL    WINAPI NtUserShowWindowAsync( HWND hwnd, INT cmd );
 830 BOOL    WINAPI NtUserSystemParametersInfo( UINT action, UINT val, void *ptr, UINT winini );
 831 BOOL    WINAPI NtUserSystemParametersInfoForDpi( UINT action, UINT val, PVOID ptr, UINT winini, UINT dpi );
 832 BOOL    WINAPI NtUserThunkedMenuInfo( HMENU menu, const MENUINFO *info );
 833 UINT    WINAPI NtUserThunkedMenuItemInfo( HMENU menu, UINT pos, UINT flags, UINT method,
 834                                           MENUITEMINFOW *info, UNICODE_STRING *str );
 835 INT     WINAPI NtUserToUnicodeEx( UINT virt, UINT scan, const BYTE *state,
 836                                   WCHAR *str, int size, UINT flags, HKL layout );
 837 BOOL    WINAPI NtUserTrackMouseEvent( TRACKMOUSEEVENT *info );
 838 BOOL    WINAPI NtUserTrackPopupMenuEx( HMENU handle, UINT flags, INT x, INT y, HWND hwnd, TPMPARAMS *params );
 839 INT     WINAPI NtUserTranslateAccelerator( HWND hwnd, HACCEL accel, MSG *msg );
 840 BOOL    WINAPI NtUserTranslateMessage( const MSG *msg, UINT flags );
 841 BOOL    WINAPI NtUserUnhookWinEvent( HWINEVENTHOOK hEventHook );
 842 BOOL    WINAPI NtUserUnhookWindowsHookEx( HHOOK handle );
 843 BOOL    WINAPI NtUserUnregisterClass( UNICODE_STRING *name, HINSTANCE instance,
 844                                       struct client_menu_name *client_menu_name );
 845 BOOL    WINAPI NtUserUnregisterHotKey( HWND hwnd, INT id );
 846 BOOL    WINAPI NtUserUpdateInputContext( HIMC handle, UINT attr, UINT_PTR value );
 847 BOOL    WINAPI NtUserUpdateLayeredWindow( HWND hwnd, HDC hdc_dst, const POINT *pts_dst, const SIZE *size,
 848                                           HDC hdc_src, const POINT *pts_src, COLORREF key,
 849                                           const BLENDFUNCTION *blend, DWORD flags, const RECT *dirty );
 850 WORD    WINAPI NtUserVkKeyScanEx( WCHAR chr, HKL layout );
 851 DWORD   WINAPI NtUserWaitForInputIdle( HANDLE process, DWORD timeout, BOOL wow );
 852 HWND    WINAPI NtUserWindowFromDC( HDC hdc );
 853 HWND    WINAPI NtUserWindowFromPoint( LONG x, LONG y );
 854
 855 /* NtUserCallNoParam codes, not compatible with Windows */
 856 enum
 857 {
 858     NtUserCallNoParam_DestroyCaret,
 859     NtUserCallNoParam_GetDesktopWindow,
 860     NtUserCallNoParam_GetDialogBaseUnits,
 861     NtUserCallNoParam_GetInputState,
 862     NtUserCallNoParam_GetProcessDefaultLayout,
 863     NtUserCallNoParam_ReleaseCapture,
 864     /* temporary exports */
 865     NtUserExitingThread,
 866     NtUserThreadDetach,
 867 };
 868
 869 static inline BOOL NtUserDestroyCaret(void)
 870 {
 871     return NtUserCallNoParam( NtUserCallNoParam_DestroyCaret );
 872 }
 873
 874 static inline HWND NtUserGetDesktopWindow(void)
 875 {
 876     return UlongToHandle( NtUserCallNoParam( NtUserCallNoParam_GetDesktopWindow ));
 877 }
 878
 879 static inline DWORD NtUserGetDialogBaseUnits(void)
 880 {
 881     return NtUserCallNoParam( NtUserCallNoParam_GetDialogBaseUnits );
 882 };
 883
 884 static inline BOOL NtUserGetInputState(void)
 885 {
 886     return NtUserCallNoParam( NtUserCallNoParam_GetInputState );
 887 }
 888
 889 static inline DWORD NtUserGetProcessDefaultLayout(void)
 890 {
 891     return NtUserCallNoParam( NtUserCallNoParam_GetProcessDefaultLayout );
 892 }
 893
 894 static inline BOOL NtUserReleaseCapture(void)
 895 {
 896     return NtUserCallNoParam( NtUserCallNoParam_ReleaseCapture );
 897 }
 898
 899 /* NtUserCallOneParam codes, not compatible with Windows */
 900 enum
 901 {
 902     NtUserCallOneParam_BeginDeferWindowPos,
 903     NtUserCallOneParam_CreateCursorIcon,
 904     NtUserCallOneParam_CreateMenu,
 905     NtUserCallOneParam_EnableDC,
 906     NtUserCallOneParam_EnableThunkLock,
 907     NtUserCallOneParam_EnumClipboardFormats,
 908     NtUserCallOneParam_GetClipCursor,
 909     NtUserCallOneParam_GetCursorPos,
 910     NtUserCallOneParam_GetIconParam,
 911     NtUserCallOneParam_GetMenuItemCount,
 912     NtUserCallOneParam_GetPrimaryMonitorRect,
 913     NtUserCallOneParam_GetSysColor,
 914     NtUserCallOneParam_GetSysColorBrush,
 915     NtUserCallOneParam_GetSysColorPen,
 916     NtUserCallOneParam_GetSystemMetrics,
 917     NtUserCallOneParam_GetVirtualScreenRect,
 918     NtUserCallOneParam_IsWindowRectFullScreen,
 919     NtUserCallOneParam_MessageBeep,
 920     NtUserCallOneParam_RealizePalette,
 921     NtUserCallOneParam_SetCaretBlinkTime,
 922     NtUserCallOneParam_SetProcessDefaultLayout,
 923     /* temporary exports */
 924     NtUserGetDeskPattern,
 925     NtUserGetWinProcPtr,
 926     NtUserLock,
 927     NtUserSpyGetVKeyName,
 928 };
 929
 930 static inline HDWP NtUserBeginDeferWindowPos( INT count )
 931 {
 932     return UlongToHandle( NtUserCallOneParam( count, NtUserCallOneParam_BeginDeferWindowPos ));
 933 }
 934
 935 static inline HICON NtUserCreateCursorIcon( BOOL is_icon )
 936 {
 937     return UlongToHandle( NtUserCallOneParam( is_icon, NtUserCallOneParam_CreateCursorIcon ));
 938 }
 939
 940 static inline HMENU NtUserCreateMenu( BOOL is_popup )
 941 {
 942     return UlongToHandle( NtUserCallOneParam( is_popup, NtUserCallOneParam_CreateMenu ));
 943 }
 944
 945 static inline WORD NtUserEnableDC( HDC hdc )
 946 {
 947     return NtUserCallOneParam( HandleToUlong(hdc), NtUserCallOneParam_EnableDC );
 948 }
 949
 950 static inline void NtUserEnableThunkLock( BOOL enable )
 951 {
 952     NtUserCallOneParam( enable, NtUserCallOneParam_EnableThunkLock );
 953 }
 954
 955 static inline UINT NtUserEnumClipboardFormats( UINT format )
 956 {
 957     return NtUserCallOneParam( format, NtUserCallOneParam_EnumClipboardFormats );
 958 }
 959
 960 static inline BOOL NtUserGetClipCursor( RECT *rect )
 961 {
 962     return NtUserCallOneParam( (UINT_PTR)rect, NtUserCallOneParam_GetClipCursor );
 963 }
 964
 965 static inline BOOL NtUserGetCursorPos( POINT *pt )
 966 {
 967     return NtUserCallOneParam( (UINT_PTR)pt, NtUserCallOneParam_GetCursorPos );
 968 }
 969
 970 static inline UINT_PTR NtUserGetIconParam( HICON icon )
 971 {
 972     return NtUserCallOneParam( HandleToUlong(icon), NtUserCallOneParam_GetIconParam );
 973 }
 974
 975 static inline UINT_PTR NtUserGetMenuItemCount( HMENU menu )
 976 {
 977     return NtUserCallOneParam( HandleToUlong(menu), NtUserCallOneParam_GetMenuItemCount );
 978 }
 979
 980 static inline RECT NtUserGetPrimaryMonitorRect(void)
 981 {
 982     RECT primary;
 983     NtUserCallOneParam( (UINT_PTR)&primary, NtUserCallOneParam_GetPrimaryMonitorRect );
 984     return primary;
 985 }
 986
 987 static inline BOOL NtUserSetCaretBlinkTime( unsigned int time )
 988 {
 989     return NtUserCallOneParam( time, NtUserCallOneParam_SetCaretBlinkTime );
 990 }
 991
 992 static inline COLORREF NtUserGetSysColor( INT index )
 993 {
 994     return NtUserCallOneParam( index, NtUserCallOneParam_GetSysColor );
 995 }
 996
 997 static inline HBRUSH NtUserGetSysColorBrush( INT index )
 998 {
 999     return UlongToHandle( NtUserCallOneParam( index, NtUserCallOneParam_GetSysColorBrush ));
1000 }
1001
1002 static inline HPEN NtUserGetSysColorPen( INT index )
1003 {
1004     return UlongToHandle( NtUserCallOneParam( index, NtUserCallOneParam_GetSysColorPen ));
1005 }
1006
1007 static inline INT NtUserGetSystemMetrics( INT index )
1008 {
1009     return NtUserCallOneParam( index, NtUserCallOneParam_GetSystemMetrics );
1010 }
1011
1012 static inline RECT NtUserGetVirtualScreenRect(void)
1013 {
1014     RECT virtual;
1015     NtUserCallOneParam( (UINT_PTR)&virtual, NtUserCallOneParam_GetVirtualScreenRect );
1016     return virtual;
1017 }
1018
1019 static inline BOOL NtUserIsWindowRectFullScreen( const RECT *rect )
1020 {
1021     return NtUserCallOneParam( (UINT_PTR)rect, NtUserCallOneParam_IsWindowRectFullScreen );
1022 }
1023
1024 static inline BOOL NtUserMessageBeep( UINT i )
1025 {
1026     return NtUserCallOneParam( i, NtUserCallOneParam_MessageBeep );
1027 }
1028
1029 static inline UINT NtUserRealizePalette( HDC hdc )
1030 {
1031     return NtUserCallOneParam( HandleToUlong(hdc), NtUserCallOneParam_RealizePalette );
1032 }
1033
1034 static inline UINT NtUserSetProcessDefaultLayout( DWORD layout )
1035 {
1036     return NtUserCallOneParam( layout, NtUserCallOneParam_SetProcessDefaultLayout );
1037 }
1038
1039 /* NtUserCallTwoParam codes, not compatible with Windows */
1040 enum
1041 {
1042     NtUserCallTwoParam_GetMenuInfo,
1043     NtUserCallTwoParam_GetMonitorInfo,
1044     NtUserCallTwoParam_GetSystemMetricsForDpi,
1045     NtUserCallTwoParam_MonitorFromRect,
1046     NtUserCallTwoParam_ReplyMessage,
1047     NtUserCallTwoParam_SetCaretPos,
1048     NtUserCallTwoParam_SetIconParam,
1049     NtUserCallTwoParam_UnhookWindowsHook,
1050     /* temporary exports */
1051     NtUserAllocWinProc,
1052     NtUserGetHandlePtr,
1053 };
1054
1055 static inline BOOL NtUserGetMenuInfo( HMENU menu, MENUINFO *info )
1056 {
1057     return NtUserCallTwoParam( HandleToUlong(menu), (ULONG_PTR)info,
1058                                NtUserCallTwoParam_GetMenuInfo );
1059 }
1060
1061 static inline BOOL NtUserGetMonitorInfo( HMONITOR monitor, MONITORINFO *info )
1062 {
1063     return NtUserCallTwoParam( HandleToUlong(monitor), (ULONG_PTR)info,
1064                                NtUserCallTwoParam_GetMonitorInfo );
1065 }
1066
1067 static inline INT NtUserGetSystemMetricsForDpi( INT index, UINT dpi )
1068 {
1069     return NtUserCallTwoParam( index, dpi, NtUserCallTwoParam_GetSystemMetricsForDpi );
1070 }
1071
1072 static inline HMONITOR NtUserMonitorFromRect( const RECT *rect, DWORD flags )
1073 {
1074     ULONG ret = NtUserCallTwoParam( (LONG_PTR)rect, flags, NtUserCallTwoParam_MonitorFromRect );
1075     return UlongToHandle( ret );
1076 }
1077
1078 static inline BOOL NtUserReplyMessage( LRESULT result, MSG *msg )
1079 {
1080     return NtUserCallTwoParam( result, (UINT_PTR)msg, NtUserCallTwoParam_ReplyMessage );
1081 }
1082
1083 static inline BOOL NtUserSetCaretPos( int x, int y )
1084 {
1085     return NtUserCallTwoParam( x, y, NtUserCallTwoParam_SetCaretPos );
1086 }
1087
1088 static inline UINT_PTR NtUserSetIconParam( HICON icon, ULONG_PTR param )
1089 {
1090     return NtUserCallTwoParam( HandleToUlong(icon), param, NtUserCallTwoParam_SetIconParam );
1091 }
1092
1093 static inline BOOL NtUserUnhookWindowsHook( INT id, HOOKPROC proc )
1094 {
1095     return NtUserCallTwoParam( id, (UINT_PTR)proc, NtUserCallTwoParam_UnhookWindowsHook );
1096 }
1097
1098 /* NtUserCallHwnd codes, not compatible with Windows */
1099 enum
1100 {
1101     NtUserCallHwnd_ArrangeIconicWindows,
1102     NtUserCallHwnd_DrawMenuBar,
1103     NtUserCallHwnd_GetDefaultImeWindow,
1104     NtUserCallHwnd_GetDpiForWindow,
1105     NtUserCallHwnd_GetParent,
1106     NtUserCallHwnd_GetWindowContextHelpId,
1107     NtUserCallHwnd_GetWindowDpiAwarenessContext,
1108     NtUserCallHwnd_GetWindowInputContext,
1109     NtUserCallHwnd_GetWindowTextLength,
1110     NtUserCallHwnd_IsWindow,
1111     NtUserCallHwnd_IsWindowEnabled,
1112     NtUserCallHwnd_IsWindowUnicode,
1113     NtUserCallHwnd_IsWindowVisible,
1114     NtUserCallHwnd_SetForegroundWindow,
1115 };
1116
1117 static inline UINT NtUserArrangeIconicWindows( HWND parent )
1118 {
1119     return NtUserCallHwnd( parent, NtUserCallHwnd_ArrangeIconicWindows );
1120 }
1121
1122 static inline BOOL NtUserDrawMenuBar( HWND hwnd )
1123 {
1124     return NtUserCallHwnd( hwnd, NtUserCallHwnd_DrawMenuBar );
1125 }
1126
1127 static inline DWORD NtUserGetWindowContextHelpId( HWND hwnd )
1128 {
1129     return NtUserCallHwnd( hwnd, NtUserCallHwnd_GetWindowContextHelpId );
1130 }
1131
1132 static inline HWND NtUserGetDefaultImeWindow( HWND hwnd )
1133 {
1134     return UlongToHandle( NtUserCallHwnd( hwnd, NtUserCallHwnd_GetDefaultImeWindow ));
1135 }
1136
1137 static inline UINT NtUserGetDpiForWindow( HWND hwnd )
1138 {
1139     return NtUserCallHwnd( hwnd, NtUserCallHwnd_GetDpiForWindow );
1140 }
1141
1142 static inline HWND NtUserGetParent( HWND hwnd )
1143 {
1144     return UlongToHandle( NtUserCallHwnd( hwnd, NtUserCallHwnd_GetParent ));
1145 }
1146
1147 static inline DPI_AWARENESS_CONTEXT NtUserGetWindowDpiAwarenessContext( HWND hwnd )
1148 {
1149     return (DPI_AWARENESS_CONTEXT)NtUserCallHwnd( hwnd,
1150                                                   NtUserCallHwnd_GetWindowDpiAwarenessContext );
1151 }
1152
1153 static inline HIMC NtUserGetWindowInputContext( HWND hwnd )
1154 {
1155     return UlongToHandle( NtUserCallHwnd( hwnd, NtUserCallHwnd_GetWindowInputContext ));
1156 }
1157
1158 static inline INT NtUserGetWindowTextLength( HWND hwnd )
1159 {
1160     return NtUserCallHwnd( hwnd, NtUserCallHwnd_GetWindowTextLength );
1161 }
1162
1163 static inline BOOL NtUserIsWindow( HWND hwnd )
1164 {
1165     return NtUserCallHwnd( hwnd, NtUserCallHwnd_IsWindow );
1166 }
1167
1168 static inline BOOL NtUserIsWindowEnabled( HWND hwnd )
1169 {
1170     return NtUserCallHwnd( hwnd, NtUserCallHwnd_IsWindowEnabled );
1171 }
1172
1173 static inline BOOL NtUserIsWindowUnicode( HWND hwnd )
1174 {
1175     return NtUserCallHwnd( hwnd, NtUserCallHwnd_IsWindowUnicode );
1176 }
1177
1178 static inline BOOL NtUserIsWindowVisible( HWND hwnd )
1179 {
1180     return NtUserCallHwnd( hwnd, NtUserCallHwnd_IsWindowVisible );
1181 }
1182
1183 static inline BOOL NtUserSetForegroundWindow( HWND hwnd )
1184 {
1185     return NtUserCallHwnd( hwnd, NtUserCallHwnd_SetForegroundWindow );
1186 }
1187
1188 /* NtUserCallHwndParam codes, not compatible with Windows */
1189 enum
1190 {
1191     NtUserCallHwndParam_ClientToScreen,
1192     NtUserCallHwndParam_EnableWindow,
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_SetWindowContextHelpId,
1216     NtUserCallHwndParam_SetWindowPixelFormat,
1217     NtUserCallHwndParam_ShowOwnedPopups,
1218     /* temporary exports */
1219     NtUserSetWindowStyle,
1220     NtUserSpyGetMsgName,
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 DWORD NtUserGetClassLongA( HWND hwnd, INT offset )
1234 {
1235     return NtUserCallHwndParam( hwnd, offset, NtUserCallHwndParam_GetClassLongA );
1236 }
1237
1238 static inline ULONG_PTR NtUserGetClassLongPtrA( HWND hwnd, INT offset )
1239 {
1240     return NtUserCallHwndParam( hwnd, offset, NtUserCallHwndParam_GetClassLongPtrA );
1241 }
1242
1243 static inline ULONG_PTR NtUserGetClassLongPtrW( HWND hwnd, INT offset )
1244 {
1245     return NtUserCallHwndParam( hwnd, offset, NtUserCallHwndParam_GetClassLongPtrW );
1246 }
1247
1248 static inline DWORD NtUserGetClassLongW( HWND hwnd, INT offset )
1249 {
1250     return NtUserCallHwndParam( hwnd, offset, NtUserCallHwndParam_GetClassLongW );
1251 }
1252
1253 static inline WORD NtUserGetClassWord( HWND hwnd, INT offset )
1254 {
1255     return NtUserCallHwndParam( hwnd, offset, NtUserCallHwndParam_GetClassWord );
1256 }
1257
1258 static inline BOOL NtUserGetClientRect( HWND hwnd, RECT *rect )
1259 {
1260     return NtUserCallHwndParam( hwnd, (UINT_PTR)rect, NtUserCallHwndParam_GetClientRect );
1261 }
1262
1263 struct get_scroll_info_params
1264 {
1265     int bar;
1266     SCROLLINFO *info;
1267 };
1268
1269 static inline BOOL NtUserGetScrollInfo( HWND hwnd, INT bar, SCROLLINFO *info )
1270 {
1271     struct get_scroll_info_params params = { .bar = bar, .info = info };
1272     return NtUserCallHwndParam( hwnd, (UINT_PTR)&params, NtUserCallHwndParam_GetScrollInfo );
1273 }
1274
1275 static inline BOOL NtUserGetWindowInfo( HWND hwnd, WINDOWINFO *info )
1276 {
1277     return NtUserCallHwndParam( hwnd, (UINT_PTR)info, NtUserCallHwndParam_GetWindowInfo );
1278 }
1279
1280 static inline LONG NtUserGetWindowLongA( HWND hwnd, INT offset )
1281 {
1282     return NtUserCallHwndParam( hwnd, offset, NtUserCallHwndParam_GetWindowLongA );
1283 }
1284
1285 static inline LONG_PTR NtUserGetWindowLongPtrA( HWND hwnd, INT offset )
1286 {
1287     return NtUserCallHwndParam( hwnd, offset, NtUserCallHwndParam_GetWindowLongPtrA );
1288 }
1289
1290 static inline LONG_PTR NtUserGetWindowLongPtrW( HWND hwnd, INT offset )
1291 {
1292     return NtUserCallHwndParam( hwnd, offset, NtUserCallHwndParam_GetWindowLongPtrW );
1293 }
1294
1295 static inline LONG NtUserGetWindowLongW( HWND hwnd, INT offset )
1296 {
1297     return NtUserCallHwndParam( hwnd, offset, NtUserCallHwndParam_GetWindowLongW );
1298 }
1299
1300 static inline BOOL NtUserGetWindowRect( HWND hwnd, RECT *rect )
1301 {
1302     return NtUserCallHwndParam( hwnd, (UINT_PTR)rect, NtUserCallHwndParam_GetWindowRect );
1303 }
1304
1305 static inline HWND NtUserGetWindowRelative( HWND hwnd, UINT rel )
1306 {
1307     return UlongToHandle( NtUserCallHwndParam( hwnd, rel,
1308                                                NtUserCallHwndParam_GetWindowRelative ));
1309 }
1310
1311 static inline DWORD NtUserGetWindowThread( HWND hwnd, DWORD *process )
1312 {
1313     return NtUserCallHwndParam( hwnd, (UINT_PTR)process, NtUserCallHwndParam_GetWindowThread );
1314 }
1315
1316 static inline WORD NtUserGetWindowWord( HWND hwnd, INT offset )
1317 {
1318     return NtUserCallHwndParam( hwnd, offset, NtUserCallHwndParam_GetWindowWord );
1319 }
1320
1321 static inline BOOL NtUserIsChild( HWND parent, HWND child )
1322 {
1323     return NtUserCallHwndParam( parent, HandleToUlong(child), NtUserCallHwndParam_IsChild );
1324 }
1325
1326 static inline BOOL NtUserKillSystemTimer( HWND hwnd, UINT_PTR id )
1327 {
1328     return NtUserCallHwndParam( hwnd, id, NtUserCallHwndParam_KillSystemTimer );
1329 }
1330
1331 struct map_window_points_params
1332 {
1333     HWND hwnd_to;
1334     POINT *points;
1335     UINT count;
1336 };
1337
1338 static inline int NtUserMapWindowPoints( HWND hwnd_from, HWND hwnd_to, POINT *points, UINT count )
1339 {
1340     struct map_window_points_params params;
1341     params.hwnd_to = hwnd_to;
1342     params.points = points;
1343     params.count = count;
1344     return NtUserCallHwndParam( hwnd_from, (UINT_PTR)&params,
1345                                 NtUserCallHwndParam_MapWindowPoints );
1346 }
1347
1348 static inline BOOL NtUserMirrorRgn( HWND hwnd, HRGN hrgn )
1349 {
1350     return NtUserCallHwndParam( hwnd, HandleToUlong(hrgn), NtUserCallHwndParam_MirrorRgn );
1351 }
1352
1353 static inline HMONITOR NtUserMonitorFromWindow( HWND hwnd, DWORD flags )
1354 {
1355     ULONG ret = NtUserCallHwndParam(  hwnd, flags, NtUserCallHwndParam_MonitorFromWindow );
1356     return UlongToHandle( ret );
1357 }
1358
1359 static inline BOOL NtUserScreenToClient( HWND hwnd, POINT *pt )
1360 {
1361     return NtUserCallHwndParam( hwnd, (UINT_PTR)pt, NtUserCallHwndParam_ScreenToClient );
1362 }
1363
1364 static inline BOOL NtUserSetWindowContextHelpId( HWND hwnd, DWORD id )
1365 {
1366     return NtUserCallHwndParam( hwnd, id, NtUserCallHwndParam_SetWindowContextHelpId );
1367 }
1368
1369 static inline BOOL NtUserSetWindowPixelFormat( HWND hwnd, int format )
1370 {
1371     return NtUserCallHwndParam( hwnd, format, NtUserCallHwndParam_SetWindowPixelFormat );
1372 }
1373
1374 static inline BOOL NtUserShowOwnedPopups( HWND hwnd, BOOL show )
1375 {
1376     return NtUserCallHwndParam( hwnd, show, NtUserCallHwndParam_ShowOwnedPopups );
1377 }
1378
1379 #endif /* _NTUSER_ */