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     NtUserInitBuiltinClasses,
  43     NtUserLoadDriver,
  44     NtUserLoadImage,
  45     NtUserLoadSysMenu,
  46     NtUserPostDDEMessage,
  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     UINT64         driver_data;       /* driver-specific data */
  65     DWORD          message_time;      /* value for GetMessageTime */
  66     DWORD          message_pos;       /* value for GetMessagePos */
  67     UINT64         message_extra;     /* value for GetMessageExtraInfo */
  68     INPUT_MESSAGE_SOURCE msg_source;  /* Message source for current message */
  69     WORD           recursion_count;   /* SendMessage recursion counter */
  70     UINT           receive_flags;     /* currently received message flags */
  71     UINT           top_window;        /* desktop window */
  72     UINT           msg_window;        /* HWND_MESSAGE parent window */
  73     DPI_AWARENESS  dpi_awareness;     /* DPI awareness */
  74     UINT           default_imc;       /* default input context */
  75     UINT64         client_imm;        /* client IMM thread info */
  76     UINT64         wmchar_data;       /* client data for WM_CHAR mappings */
  77 };
  78
  79 static inline struct ntuser_thread_info *NtUserGetThreadInfo(void)
  80 {
  81 #ifndef _WIN64
  82     if (NtCurrentTeb()->GdiBatchCount)
  83     {
  84         TEB64 *teb64 = (TEB64 *)(UINT_PTR)NtCurrentTeb()->GdiBatchCount;
  85         return (struct ntuser_thread_info *)teb64->Win32ClientInfo;
  86     }
  87 #endif
  88     return (struct ntuser_thread_info *)NtCurrentTeb()->Win32ClientInfo;
  89 }
  90
  91 /* NtUserCallEnumDisplayMonitor params */
  92 struct enum_display_monitor_params
  93 {
  94     MONITORENUMPROC proc;
  95     HMONITOR monitor;
  96     HDC hdc;
  97     RECT rect;
  98     LPARAM lparam;
  99 };
 100
 101 /* NtUserCallSendAsyncCallback params */
 102 struct send_async_params
 103 {
 104     SENDASYNCPROC callback;
 105     HWND hwnd;
 106     UINT msg;
 107     ULONG_PTR data;
 108     LRESULT result;
 109 };
 110
 111 /* NtUserCallWinEventHook params */
 112 struct win_event_hook_params
 113 {
 114     DWORD event;
 115     HWND hwnd;
 116     LONG object_id;
 117     LONG child_id;
 118     void *handle;
 119     DWORD tid;
 120     DWORD time;
 121     WINEVENTPROC proc;
 122     WCHAR module[MAX_PATH];
 123 };
 124
 125 /* type of message-sending functions that need special WM_CHAR handling */
 126 enum wm_char_mapping
 127 {
 128     WMCHAR_MAP_POSTMESSAGE,
 129     WMCHAR_MAP_SENDMESSAGE,
 130     WMCHAR_MAP_SENDMESSAGETIMEOUT,
 131     WMCHAR_MAP_RECVMESSAGE,
 132     WMCHAR_MAP_DISPATCHMESSAGE,
 133     WMCHAR_MAP_CALLWINDOWPROC,
 134     WMCHAR_MAP_COUNT,
 135     WMCHAR_MAP_NOMAPPING = WMCHAR_MAP_COUNT
 136 };
 137
 138 /* NtUserCallWindowProc params */
 139 struct win_proc_params
 140 {
 141     WNDPROC func;
 142     HWND hwnd;
 143     UINT msg;
 144     WPARAM wparam;
 145     LPARAM lparam;
 146     LRESULT *result;
 147     BOOL ansi;
 148     BOOL ansi_dst;
 149     BOOL is_dialog;
 150     BOOL needs_unpack;
 151     enum wm_char_mapping mapping;
 152     DPI_AWARENESS_CONTEXT dpi_awareness;
 153     WNDPROC procA;
 154     WNDPROC procW;
 155 };
 156
 157 /* NtUserCallWindowsHook params */
 158 struct win_hook_params
 159 {
 160     void *proc;
 161     void *handle;
 162     DWORD pid;
 163     DWORD tid;
 164     int id;
 165     int code;
 166     WPARAM wparam;
 167     LPARAM lparam;
 168     BOOL prev_unicode;
 169     BOOL next_unicode;
 170     WCHAR module[MAX_PATH];
 171 };
 172
 173 /* NtUserCopyImage params */
 174 struct copy_image_params
 175 {
 176     HANDLE hwnd;
 177     UINT type;
 178     INT dx;
 179     INT dy;
 180     UINT flags;
 181 };
 182
 183 /* NtUserDrawText params */
 184 struct draw_text_params
 185 {
 186     HDC hdc;
 187     int count;
 188     RECT *rect; /* FIXME: Use NtCallbackReturn instead */
 189     UINT flags;
 190     WCHAR str[1];
 191 };
 192
 193 /* NtUserFreeCachedClipboardData params */
 194 struct free_cached_data_params
 195 {
 196     UINT format;
 197     HANDLE handle;
 198 };
 199
 200 /* NtUserImmProcessKey params */
 201 struct imm_process_key_params
 202 {
 203     HWND hwnd;
 204     HKL hkl;
 205     UINT vkey;
 206     LPARAM key_data;
 207 };
 208
 209 /* NtUserImmTranslateMessage params */
 210 struct imm_translate_message_params
 211 {
 212     HWND hwnd;
 213     UINT msg;
 214     WPARAM wparam;
 215     LPARAM key_data;
 216 };
 217
 218 /* NtUserLoadImage params */
 219 struct load_image_params
 220 {
 221     HINSTANCE hinst;
 222     const WCHAR *name;
 223     UINT type;
 224     INT dx;
 225     INT dy;
 226     UINT flags;
 227 };
 228
 229 /* NtUserLoadSysMenu params */
 230 struct load_sys_menu_params
 231 {
 232     BOOL mdi;
 233 };
 234
 235 /* NtUserPostDDEMessage params */
 236 struct post_dde_message_params
 237 {
 238     HWND hwnd;
 239     UINT msg;
 240     WPARAM wparam;
 241     LPARAM lparam;
 242     DWORD dest_tid;
 243     DWORD type;
 244 };
 245
 246 /* NtUserRenderSynthesizedFormat params */
 247 struct render_synthesized_format_params
 248 {
 249     UINT format;
 250     UINT from;
 251 };
 252
 253 /* NtUserUnpackDDEMessage params */
 254 struct unpack_dde_message_result
 255 {
 256     WPARAM wparam;
 257     LPARAM lparam;
 258 };
 259
 260 struct unpack_dde_message_params
 261 {
 262     struct unpack_dde_message_result *result;  /* FIXME: Use NtCallbackReturn instead */
 263     HWND hwnd;
 264     UINT message;
 265     WPARAM wparam;
 266     LPARAM lparam;
 267     char data[1];
 268 };
 269
 270 /* process DPI awareness contexts */
 271 #define NTUSER_DPI_UNAWARE                0x00006010
 272 #define NTUSER_DPI_SYSTEM_AWARE           0x00006011
 273 #define NTUSER_DPI_PER_MONITOR_AWARE      0x00000012
 274 #define NTUSER_DPI_PER_MONITOR_AWARE_V2   0x00000022
 275 #define NTUSER_DPI_PER_UNAWARE_GDISCALED  0x40006010
 276
 277 /* message spy definitions */
 278 #define SPY_DISPATCHMESSAGE  0x0100
 279 #define SPY_SENDMESSAGE      0x0101
 280 #define SPY_DEFWNDPROC       0x0102
 281
 282 #define SPY_RESULT_OK      0x0001
 283 #define SPY_RESULT_DEFWND  0x0002
 284
 285 /* NtUserMessageCall codes */
 286 enum
 287 {
 288     NtUserScrollBarWndProc    = 0x029a,
 289     NtUserPopupMenuWndProc    = 0x029c,
 290     NtUserDesktopWindowProc   = 0x029d,
 291     NtUserDefWindowProc       = 0x029e,
 292     NtUserCallWindowProc      = 0x02ab,
 293     NtUserSendMessage         = 0x02b1,
 294     NtUserSendMessageTimeout  = 0x02b3,
 295     NtUserSendNotifyMessage   = 0x02b7,
 296     NtUserSendMessageCallback = 0x02b8,
 297     /* Wine-specific exports */
 298     NtUserClipboardWindowProc = 0x0300,
 299     NtUserGetDispatchParams   = 0x3001,
 300     NtUserSpyEnter            = 0x0302,
 301     NtUserSpyExit             = 0x0303,
 302 };
 303
 304 /* NtUserThunkedMenuItemInfo codes */
 305 enum
 306 {
 307     NtUserSetMenuItemInfo,
 308     NtUserInsertMenuItem,
 309     /* Wine extensions */
 310     NtUserCheckMenuRadioItem,
 311     NtUserGetMenuDefaultItem,
 312     NtUserGetMenuItemID,
 313     NtUserGetMenuItemInfoA,
 314     NtUserGetMenuItemInfoW,
 315     NtUserGetMenuState,
 316     NtUserGetSubMenu,
 317 };
 318
 319 struct send_message_timeout_params
 320 {
 321     UINT flags;
 322     UINT timeout;
 323     DWORD_PTR result;
 324 };
 325
 326 struct send_message_callback_params
 327 {
 328     SENDASYNCPROC callback;
 329     ULONG_PTR data;
 330 };
 331
 332 /* color index used to retrieve system 55aa brush */
 333 #define COLOR_55AA_BRUSH  0x100
 334
 335 /* user object types */
 336 #define NTUSER_OBJ_WINDOW   0x01
 337 #define NTUSER_OBJ_MENU     0x02
 338 #define NTUSER_OBJ_ICON     0x03
 339 #define NTUSER_OBJ_WINPOS   0x04
 340 #define NTUSER_OBJ_ACCEL    0x08
 341 #define NTUSER_OBJ_HOOK     0x0f
 342 #define NTUSER_OBJ_IMC      0x11
 343
 344 /* NtUserScrollWindowEx flag */
 345 #define SW_NODCCACHE  0x8000
 346
 347 /* NtUserSetScrollInfo flag */
 348 #define SIF_RETURNPREV  0x1000
 349
 350 /* NtUserInitializeClientPfnArrays parameter, not compatible with Windows */
 351 struct user_client_procs
 352 {
 353     WNDPROC pButtonWndProc;
 354     WNDPROC pComboWndProc;
 355     WNDPROC pDefWindowProc;
 356     WNDPROC pDefDlgProc;
 357     WNDPROC pEditWndProc;
 358     WNDPROC pListBoxWndProc;
 359     WNDPROC pMDIClientWndProc;
 360     WNDPROC pScrollBarWndProc;
 361     WNDPROC pStaticWndProc;
 362     WNDPROC pImeWndProc;
 363     WNDPROC pDesktopWndProc;
 364     WNDPROC pIconTitleWndProc;
 365     WNDPROC pPopupMenuWndProc;
 366     WNDPROC pMessageWndProc;
 367 };
 368
 369 /* NtUserSetCursorIconData parameter, not compatible with Windows */
 370 struct cursoricon_frame
 371 {
 372     UINT     width;    /* frame-specific width */
 373     UINT     height;   /* frame-specific height */
 374     HBITMAP  color;    /* color bitmap */
 375     HBITMAP  alpha;    /* pre-multiplied alpha bitmap for 32-bpp icons */
 376     HBITMAP  mask;     /* mask bitmap (followed by color for 1-bpp icons) */
 377     POINT    hotspot;
 378 };
 379
 380 struct cursoricon_desc
 381 {
 382     UINT flags;
 383     UINT num_steps;
 384     UINT num_frames;
 385     UINT delay;
 386     struct cursoricon_frame *frames;
 387     DWORD *frame_seq;
 388     DWORD *frame_rates;
 389     HRSRC rsrc;
 390 };
 391
 392 struct client_menu_name
 393 {
 394     char  *nameA;
 395     WCHAR *nameW;
 396     UNICODE_STRING *nameUS;
 397 };
 398
 399 /* NtUserGetClipboardData params, not compatible with Windows */
 400 struct get_clipboard_params
 401 {
 402     void  *data;
 403     size_t size;
 404     size_t data_size;
 405     UINT   seqno;
 406     BOOL data_only;
 407 };
 408
 409 /* NtUserSetClipboardData params, not compatible with Windows */
 410 struct set_clipboard_params
 411 {
 412     void  *data;
 413     size_t size;
 414     BOOL   cache_only;
 415     UINT   seqno;
 416 };
 417
 418 /* NtUserDrawScrollBar params */
 419 struct draw_scroll_bar_params
 420 {
 421     HWND hwnd;
 422     HDC hdc;
 423     INT bar;
 424     UINT hit_test;
 425     struct SCROLL_TRACKING_INFO tracking_info;
 426     BOOL arrows;
 427     BOOL interior;
 428     RECT rect;
 429     UINT enable_flags;
 430     INT arrow_size;
 431     INT thumb_pos;
 432     INT thumb_size;
 433     BOOL vertical;
 434 };
 435
 436 /* NtUserUpdateInputContext param, not compatible with Window */
 437 enum input_context_attr
 438 {
 439     NtUserInputContextClientPtr,
 440     NtUserInputContextThreadId,
 441 };
 442
 443 /* NtUserAssociateInputContext result */
 444 enum associate_input_context_result
 445 {
 446     AICR_OK,
 447     AICR_FOCUS_CHANGED,
 448     AICR_FAILED,
 449 };
 450
 451 /* internal messages codes */
 452 enum wine_internal_message
 453 {
 454     WM_WINE_DESTROYWINDOW = 0x80000000,
 455     WM_WINE_SETWINDOWPOS,
 456     WM_WINE_SHOWWINDOW,
 457     WM_WINE_SETPARENT,
 458     WM_WINE_SETWINDOWLONG,
 459     WM_WINE_SETSTYLE,
 460     WM_WINE_SETACTIVEWINDOW,
 461     WM_WINE_KEYBOARD_LL_HOOK,
 462     WM_WINE_MOUSE_LL_HOOK,
 463     WM_WINE_CLIPCURSOR,
 464     WM_WINE_UPDATEWINDOWSTATE,
 465     WM_WINE_FIRST_DRIVER_MSG = 0x80001000,  /* range of messages reserved for the USER driver */
 466     WM_WINE_LAST_DRIVER_MSG = 0x80001fff
 467 };
 468
 469 /* internal IME message */
 470 #define WM_IME_INTERNAL 0x287
 471 #define IME_INTERNAL_ACTIVATE   0x17
 472 #define IME_INTERNAL_DEACTIVATE 0x18
 473
 474 #define WM_SYSTIMER  0x0118
 475
 476 /* the various structures that can be sent in messages, in platform-independent layout */
 477 struct packed_CREATESTRUCTW
 478 {
 479     ULONGLONG lpCreateParams;
 480     ULONGLONG hInstance;
 481     UINT      hMenu;
 482     DWORD     __pad1;
 483     UINT      hwndParent;
 484     DWORD     __pad2;
 485     INT       cy;
 486     INT       cx;
 487     INT       y;
 488     INT       x;
 489     LONG      style;
 490     ULONGLONG lpszName;
 491     ULONGLONG lpszClass;
 492     DWORD     dwExStyle;
 493     DWORD     __pad3;
 494 };
 495
 496 struct packed_DRAWITEMSTRUCT
 497 {
 498     UINT      CtlType;
 499     UINT      CtlID;
 500     UINT      itemID;
 501     UINT      itemAction;
 502     UINT      itemState;
 503     UINT      hwndItem;
 504     DWORD     __pad1;
 505     UINT      hDC;
 506     DWORD     __pad2;
 507     RECT      rcItem;
 508     ULONGLONG itemData;
 509 };
 510
 511 struct packed_MEASUREITEMSTRUCT
 512 {
 513     UINT      CtlType;
 514     UINT      CtlID;
 515     UINT      itemID;
 516     UINT      itemWidth;
 517     UINT      itemHeight;
 518     ULONGLONG itemData;
 519 };
 520
 521 struct packed_DELETEITEMSTRUCT
 522 {
 523     UINT      CtlType;
 524     UINT      CtlID;
 525     UINT      itemID;
 526     UINT      hwndItem;
 527     DWORD     __pad;
 528     ULONGLONG itemData;
 529 };
 530
 531 struct packed_COMPAREITEMSTRUCT
 532 {
 533     UINT      CtlType;
 534     UINT      CtlID;
 535     UINT      hwndItem;
 536     DWORD     __pad1;
 537     UINT      itemID1;
 538     ULONGLONG itemData1;
 539     UINT      itemID2;
 540     ULONGLONG itemData2;
 541     DWORD     dwLocaleId;
 542     DWORD     __pad2;
 543 };
 544
 545 struct packed_WINDOWPOS
 546 {
 547     UINT      hwnd;
 548     DWORD     __pad1;
 549     UINT      hwndInsertAfter;
 550     DWORD     __pad2;
 551     INT       x;
 552     INT       y;
 553     INT       cx;
 554     INT       cy;
 555     UINT      flags;
 556     DWORD     __pad3;
 557 };
 558
 559 struct packed_COPYDATASTRUCT
 560 {
 561     ULONGLONG dwData;
 562     DWORD     cbData;
 563     ULONGLONG lpData;
 564 };
 565
 566 struct packed_HELPINFO
 567 {
 568     UINT      cbSize;
 569     INT       iContextType;
 570     INT       iCtrlId;
 571     UINT      hItemHandle;
 572     DWORD     __pad;
 573     ULONGLONG dwContextId;
 574     POINT     MousePos;
 575 };
 576
 577 struct packed_NCCALCSIZE_PARAMS
 578 {
 579     RECT      rgrc[3];
 580     ULONGLONG __pad1;
 581     UINT      hwnd;
 582     DWORD     __pad2;
 583     UINT      hwndInsertAfter;
 584     DWORD     __pad3;
 585     INT       x;
 586     INT       y;
 587     INT       cx;
 588     INT       cy;
 589     UINT      flags;
 590     DWORD     __pad4;
 591 };
 592
 593 struct packed_MSG
 594 {
 595     UINT      hwnd;
 596     DWORD     __pad1;
 597     UINT      message;
 598     ULONGLONG wParam;
 599     ULONGLONG lParam;
 600     DWORD     time;
 601     POINT     pt;
 602     DWORD     __pad2;
 603 };
 604
 605 struct packed_MDINEXTMENU
 606 {
 607     UINT      hmenuIn;
 608     DWORD     __pad1;
 609     UINT      hmenuNext;
 610     DWORD     __pad2;
 611     UINT      hwndNext;
 612     DWORD     __pad3;
 613 };
 614
 615 struct packed_MDICREATESTRUCTW
 616 {
 617     ULONGLONG szClass;
 618     ULONGLONG szTitle;
 619     ULONGLONG hOwner;
 620     INT       x;
 621     INT       y;
 622     INT       cx;
 623     INT       cy;
 624     DWORD     style;
 625     ULONGLONG lParam;
 626 };
 627
 628
 629 HKL     WINAPI NtUserActivateKeyboardLayout( HKL layout, UINT flags );
 630 BOOL    WINAPI NtUserAddClipboardFormatListener( HWND hwnd );
 631 UINT    WINAPI NtUserAssociateInputContext( HWND hwnd, HIMC ctx, ULONG flags );
 632 BOOL    WINAPI NtUserAttachThreadInput( DWORD from, DWORD to, BOOL attach );
 633 HDC     WINAPI NtUserBeginPaint( HWND hwnd, PAINTSTRUCT *ps );
 634 NTSTATUS WINAPI NtUserBuildHwndList( HDESK desktop, ULONG unk2, ULONG unk3, ULONG unk4,
 635                                      ULONG thread_id, ULONG count, HWND *buffer, ULONG *size );
 636 ULONG_PTR WINAPI NtUserCallHwnd( HWND hwnd, DWORD code );
 637 ULONG_PTR WINAPI NtUserCallHwndParam( HWND hwnd, DWORD_PTR param, DWORD code );
 638 LRESULT WINAPI NtUserCallNextHookEx( HHOOK hhook, INT code, WPARAM wparam, LPARAM lparam );
 639 BOOL    WINAPI NtUserCallMsgFilter( MSG *msg, INT code );
 640 ULONG_PTR WINAPI NtUserCallNoParam( ULONG code );
 641 ULONG_PTR WINAPI NtUserCallOneParam( ULONG_PTR arg, ULONG code );
 642 ULONG_PTR WINAPI NtUserCallTwoParam( ULONG_PTR arg1, ULONG_PTR arg2, ULONG code );
 643 BOOL    WINAPI NtUserChangeClipboardChain( HWND hwnd, HWND next );
 644 LONG    WINAPI NtUserChangeDisplaySettings( UNICODE_STRING *devname, DEVMODEW *devmode, HWND hwnd,
 645                                             DWORD flags, void *lparam );
 646 DWORD   WINAPI NtUserCheckMenuItem( HMENU handle, UINT id, UINT flags );
 647 HWND    WINAPI NtUserChildWindowFromPointEx( HWND parent, LONG x, LONG y, UINT flags );
 648 BOOL    WINAPI NtUserClipCursor( const RECT *rect );
 649 BOOL    WINAPI NtUserCloseClipboard(void);
 650 BOOL    WINAPI NtUserCloseDesktop( HDESK handle );
 651 BOOL    WINAPI NtUserCloseWindowStation( HWINSTA handle );
 652 INT     WINAPI NtUserCopyAcceleratorTable( HACCEL src, ACCEL *dst, INT count );
 653 INT     WINAPI NtUserCountClipboardFormats(void);
 654 HACCEL  WINAPI NtUserCreateAcceleratorTable( ACCEL *table, INT count );
 655 BOOL    WINAPI NtUserCreateCaret( HWND hwnd, HBITMAP bitmap, int width, int height );
 656 HDESK   WINAPI NtUserCreateDesktopEx( OBJECT_ATTRIBUTES *attr, UNICODE_STRING *device,
 657                                       DEVMODEW *devmode, DWORD flags, ACCESS_MASK access,
 658                                       ULONG heap_size );
 659 HIMC    WINAPI NtUserCreateInputContext( UINT_PTR client_ptr );
 660 HWND    WINAPI NtUserCreateWindowEx( DWORD ex_style, UNICODE_STRING *class_name,
 661                                      UNICODE_STRING *version, UNICODE_STRING *window_name,
 662                                      DWORD style, INT x, INT y, INT cx, INT cy,
 663                                      HWND parent, HMENU menu, HINSTANCE instance, void *params,
 664                                      DWORD flags, CBT_CREATEWNDW *cbtc, DWORD unk, BOOL ansi );
 665 HWINSTA WINAPI NtUserCreateWindowStation( OBJECT_ATTRIBUTES *attr, ACCESS_MASK mask, ULONG arg3,
 666                                           ULONG arg4, ULONG arg5, ULONG arg6, ULONG arg7 );
 667 HDWP    WINAPI NtUserDeferWindowPosAndBand( HDWP hdwp, HWND hwnd, HWND after, INT x, INT y,
 668                                             INT cx, INT cy, UINT flags, UINT unk1, UINT unk2 );
 669 BOOL    WINAPI NtUserDeleteMenu( HMENU menu, UINT id, UINT flags );
 670 BOOL    WINAPI NtUserDestroyAcceleratorTable( HACCEL handle );
 671 BOOL    WINAPI NtUserDestroyCursor( HCURSOR cursor, ULONG arg );
 672 BOOL    WINAPI NtUserDestroyInputContext( HIMC handle );
 673 BOOL    WINAPI NtUserDestroyMenu( HMENU menu );
 674 BOOL    WINAPI NtUserDestroyWindow( HWND hwnd );
 675 BOOL    WINAPI NtUserDisableThreadIme( DWORD thread_id );
 676 LRESULT WINAPI NtUserDispatchMessage( const MSG *msg );
 677 BOOL    WINAPI NtUserDragDetect( HWND hwnd, int x, int y );
 678 BOOL    WINAPI NtUserDrawCaptionTemp( HWND hwnd, HDC hdc, const RECT *rect, HFONT font,
 679                                       HICON icon, const WCHAR *str, UINT flags );
 680 BOOL    WINAPI NtUserDrawIconEx( HDC hdc, INT x0, INT y0, HICON icon, INT width,
 681                                  INT height, UINT istep, HBRUSH hbr, UINT flags );
 682 DWORD   WINAPI NtUserDrawMenuBarTemp( HWND hwnd, HDC hdc, RECT *rect, HMENU handle, HFONT font );
 683 BOOL    WINAPI NtUserEmptyClipboard(void);
 684 BOOL    WINAPI NtUserEnableMenuItem( HMENU handle, UINT id, UINT flags );
 685 BOOL    WINAPI NtUserEnableScrollBar( HWND hwnd, UINT bar, UINT flags );
 686 BOOL    WINAPI NtUserEndDeferWindowPosEx( HDWP hdwp, BOOL async );
 687 BOOL    WINAPI NtUserEndMenu(void);
 688 BOOL    WINAPI NtUserEndPaint( HWND hwnd, const PAINTSTRUCT *ps );
 689 NTSTATUS WINAPI NtUserEnumDisplayDevices( UNICODE_STRING *device, DWORD index,
 690                                           DISPLAY_DEVICEW *info, DWORD flags );
 691 BOOL    WINAPI NtUserEnumDisplayMonitors( HDC hdc, RECT *rect, MONITORENUMPROC proc, LPARAM lp );
 692 BOOL    WINAPI NtUserEnumDisplaySettings( UNICODE_STRING *device, DWORD mode,
 693                                           DEVMODEW *dev_mode, DWORD flags );
 694 INT     WINAPI NtUserExcludeUpdateRgn( HDC hdc, HWND hwnd );
 695 HICON   WINAPI NtUserFindExistingCursorIcon( UNICODE_STRING *module, UNICODE_STRING *res_name,
 696                                              void *desc );
 697 HWND    WINAPI NtUserFindWindowEx( HWND parent, HWND child, UNICODE_STRING *class,
 698                                    UNICODE_STRING *title, ULONG unk );
 699 BOOL    WINAPI NtUserFlashWindowEx( FLASHWINFO *info );
 700 HWND    WINAPI NtUserGetAncestor( HWND hwnd, UINT type );
 701 SHORT   WINAPI NtUserGetAsyncKeyState( INT key );
 702 ULONG   WINAPI NtUserGetAtomName( ATOM atom, UNICODE_STRING *name );
 703 UINT    WINAPI NtUserGetCaretBlinkTime(void);
 704 BOOL    WINAPI NtUserGetCaretPos( POINT *point );
 705 ATOM    WINAPI NtUserGetClassInfoEx( HINSTANCE instance, UNICODE_STRING *name, WNDCLASSEXW *wc,
 706                                      struct client_menu_name *menu_name, BOOL ansi );
 707 INT     WINAPI NtUserGetClassName( HWND hwnd, BOOL real, UNICODE_STRING *name );
 708 HANDLE  WINAPI NtUserGetClipboardData( UINT format, struct get_clipboard_params *params );
 709 INT     WINAPI NtUserGetClipboardFormatName( UINT format, WCHAR *buffer, INT maxlen );
 710 HWND    WINAPI NtUserGetClipboardOwner(void);
 711 DWORD   WINAPI NtUserGetClipboardSequenceNumber(void);
 712 HWND    WINAPI NtUserGetClipboardViewer(void);
 713 HCURSOR WINAPI NtUserGetCursor(void);
 714 HCURSOR WINAPI NtUserGetCursorFrameInfo( HCURSOR hCursor, DWORD istep, DWORD *rate_jiffies,
 715                                          DWORD *num_steps );
 716 BOOL    WINAPI NtUserGetCursorInfo( CURSORINFO *info );
 717 HDC     WINAPI NtUserGetDCEx( HWND hwnd, HRGN clip_rgn, DWORD flags );
 718 LONG    WINAPI NtUserGetDisplayConfigBufferSizes( UINT32 flags, UINT32 *num_path_info,
 719                                                   UINT32 *num_mode_info );
 720 UINT    WINAPI NtUserGetDoubleClickTime(void);
 721 BOOL    WINAPI NtUserGetDpiForMonitor( HMONITOR monitor, UINT type, UINT *x, UINT *y );
 722 HWND    WINAPI NtUserGetForegroundWindow(void);
 723 BOOL    WINAPI NtUserGetGUIThreadInfo( DWORD id, GUITHREADINFO *info );
 724 BOOL    WINAPI NtUserGetIconInfo( HICON icon, ICONINFO *info, UNICODE_STRING *module,
 725                                   UNICODE_STRING *res_name, DWORD *bpp, LONG unk );
 726 BOOL    WINAPI NtUserGetIconSize( HICON handle, UINT step, LONG *width, LONG *height );
 727 INT     WINAPI NtUserGetKeyNameText( LONG lparam, WCHAR *buffer, INT size );
 728 SHORT   WINAPI NtUserGetKeyState( INT vkey );
 729 HKL     WINAPI NtUserGetKeyboardLayout( DWORD thread_id );
 730 UINT    WINAPI NtUserGetKeyboardLayoutList( INT size, HKL *layouts );
 731 BOOL    WINAPI NtUserGetKeyboardLayoutName( WCHAR *name );
 732 BOOL    WINAPI NtUserGetKeyboardState( BYTE *state );
 733 BOOL    WINAPI NtUserGetLayeredWindowAttributes( HWND hwnd, COLORREF *key, BYTE *alpha, DWORD *flags );
 734 BOOL    WINAPI NtUserGetMenuBarInfo( HWND hwnd, LONG id, LONG item, MENUBARINFO *info );
 735 BOOL    WINAPI NtUserGetMenuItemRect( HWND hwnd, HMENU menu, UINT item, RECT *rect );
 736 BOOL    WINAPI NtUserGetMessage( MSG *msg, HWND hwnd, UINT first, UINT last );
 737 int     WINAPI NtUserGetMouseMovePointsEx( UINT size, MOUSEMOVEPOINT *ptin, MOUSEMOVEPOINT *ptout,
 738                                            int count, DWORD resolution );
 739 BOOL    WINAPI NtUserGetObjectInformation( HANDLE handle, INT index, void *info,
 740                                            DWORD len, DWORD *needed );
 741 HWND    WINAPI NtUserGetOpenClipboardWindow(void);
 742 INT     WINAPI NtUserGetPriorityClipboardFormat( UINT *list, INT count );
 743 HWINSTA WINAPI NtUserGetProcessWindowStation(void);
 744 HANDLE  WINAPI NtUserGetProp( HWND hwnd, const WCHAR *str );
 745 ULONG   WINAPI NtUserGetProcessDpiAwarenessContext( HANDLE process );
 746 DWORD   WINAPI NtUserGetQueueStatus( UINT flags );
 747 UINT    WINAPI NtUserGetRawInputBuffer( RAWINPUT *data, UINT *data_size, UINT header_size );
 748 UINT    WINAPI NtUserGetRawInputData( HRAWINPUT rawinput, UINT command, void *data, UINT *data_size, UINT header_size );
 749 UINT    WINAPI NtUserGetRawInputDeviceInfo( HANDLE handle, UINT command, void *data, UINT *data_size );
 750 UINT    WINAPI NtUserGetRawInputDeviceList( RAWINPUTDEVICELIST *devices, UINT *device_count, UINT size );
 751 UINT    WINAPI NtUserGetRegisteredRawInputDevices( RAWINPUTDEVICE *devices, UINT *device_count, UINT size );
 752 BOOL    WINAPI NtUserGetScrollBarInfo( HWND hwnd, LONG id, SCROLLBARINFO *info );
 753 ULONG   WINAPI NtUserGetSystemDpiForProcess( HANDLE process );
 754 HMENU   WINAPI NtUserGetSystemMenu( HWND hwnd, BOOL revert );
 755 HDESK   WINAPI NtUserGetThreadDesktop( DWORD thread );
 756 BOOL    WINAPI NtUserGetTitleBarInfo( HWND hwnd, TITLEBARINFO *info );
 757 INT     WINAPI NtUserGetUpdateRgn( HWND hwnd, HRGN hrgn, BOOL erase );
 758 BOOL    WINAPI NtUserGetUpdatedClipboardFormats( UINT *formats, UINT size, UINT *out_size );
 759 BOOL    WINAPI NtUserGetUpdateRect( HWND hwnd, RECT *rect, BOOL erase );
 760 BOOL    WINAPI NtUserGetWindowPlacement( HWND hwnd, WINDOWPLACEMENT *placement );
 761 int     WINAPI NtUserGetWindowRgnEx( HWND hwnd, HRGN hrgn, UINT unk );
 762 BOOL    WINAPI NtUserHideCaret( HWND hwnd );
 763 BOOL    WINAPI NtUserHiliteMenuItem( HWND hwnd, HMENU handle, UINT item, UINT hilite );
 764 NTSTATUS WINAPI NtUserInitializeClientPfnArrays( const struct user_client_procs *client_procsA,
 765                                                  const struct user_client_procs *client_procsW,
 766                                                  const void *client_workers, HINSTANCE user_module );
 767 HICON   WINAPI NtUserInternalGetWindowIcon( HWND hwnd, UINT type );
 768 INT     WINAPI NtUserInternalGetWindowText( HWND hwnd, WCHAR *text, INT count );
 769 BOOL    WINAPI NtUserIsClipboardFormatAvailable( UINT format );
 770 BOOL    WINAPI NtUserInvalidateRect( HWND hwnd, const RECT *rect, BOOL erase );
 771 BOOL    WINAPI NtUserInvalidateRgn( HWND hwnd, HRGN hrgn, BOOL erase );
 772 BOOL    WINAPI NtUserKillTimer( HWND hwnd, UINT_PTR id );
 773 BOOL    WINAPI NtUserLockWindowUpdate( HWND hwnd );
 774 UINT    WINAPI NtUserMapVirtualKeyEx( UINT code, UINT type, HKL layout );
 775 INT     WINAPI NtUserMenuItemFromPoint( HWND hwnd, HMENU handle, int x, int y );
 776 LRESULT WINAPI NtUserMessageCall( HWND hwnd, UINT msg, WPARAM wparam, LPARAM lparam,
 777                                   void *result_info, DWORD type, BOOL ansi );
 778 BOOL    WINAPI NtUserMoveWindow( HWND hwnd, INT x, INT y, INT cx, INT cy, BOOL repaint );
 779 DWORD   WINAPI NtUserMsgWaitForMultipleObjectsEx( DWORD count, const HANDLE *handles,
 780                                                   DWORD timeout, DWORD mask, DWORD flags );
 781 void    WINAPI NtUserNotifyWinEvent( DWORD event, HWND hwnd, LONG object_id, LONG child_id );
 782 HWINSTA WINAPI NtUserOpenWindowStation( OBJECT_ATTRIBUTES *attr, ACCESS_MASK access );
 783 BOOL    WINAPI NtUserSetObjectInformation( HANDLE handle, INT index, void *info, DWORD len );
 784 BOOL    WINAPI NtUserOpenClipboard( HWND hwnd, ULONG unk );
 785 HDESK   WINAPI NtUserOpenDesktop( OBJECT_ATTRIBUTES *attr, DWORD flags, ACCESS_MASK access );
 786 HDESK   WINAPI NtUserOpenInputDesktop( DWORD flags, BOOL inherit, ACCESS_MASK access );
 787 BOOL    WINAPI NtUserPeekMessage( MSG *msg_out, HWND hwnd, UINT first, UINT last, UINT flags );
 788 BOOL    WINAPI NtUserPostMessage( HWND hwnd, UINT msg, WPARAM wparam, LPARAM lparam );
 789 BOOL    WINAPI NtUserPostThreadMessage( DWORD thread, UINT msg, WPARAM wparam, LPARAM lparam );
 790 UINT_PTR WINAPI NtUserQueryInputContext( HIMC handle, UINT attr );
 791 BOOL    WINAPI NtUserRedrawWindow( HWND hwnd, const RECT *rect, HRGN hrgn, UINT flags );
 792 ATOM    WINAPI NtUserRegisterClassExWOW( const WNDCLASSEXW *wc, UNICODE_STRING *name, UNICODE_STRING *version,
 793                                          struct client_menu_name *client_menu_name, DWORD fnid, DWORD flags,
 794                                          DWORD *wow );
 795 BOOL    WINAPI NtUserRegisterHotKey( HWND hwnd, INT id, UINT modifiers, UINT vk );
 796 BOOL    WINAPI NtUserRegisterRawInputDevices( const RAWINPUTDEVICE *devices, UINT device_count, UINT size );
 797 INT     WINAPI NtUserReleaseDC( HWND hwnd, HDC hdc );
 798 BOOL    WINAPI NtUserRemoveClipboardFormatListener( HWND hwnd );
 799 BOOL    WINAPI NtUserRemoveMenu( HMENU menu, UINT id, UINT flags );
 800 HANDLE  WINAPI NtUserRemoveProp( HWND hwnd, const WCHAR *str );
 801 BOOL    WINAPI NtUserScrollDC( HDC hdc, INT dx, INT dy, const RECT *scroll, const RECT *clip,
 802                                HRGN ret_update_rgn, RECT *update_rect );
 803 INT     WINAPI NtUserScrollWindowEx( HWND hwnd, INT dx, INT dy, const RECT *rect,
 804                                      const RECT *clip_rect, HRGN update_rgn,
 805                                      RECT *update_rect, UINT flags ) DECLSPEC_HIDDEN;
 806 HPALETTE WINAPI NtUserSelectPalette( HDC hdc, HPALETTE palette, WORD force_background );
 807 UINT     WINAPI NtUserSendInput( UINT count, INPUT *inputs, int size );
 808 HWND     WINAPI NtUserSetActiveWindow( HWND hwnd );
 809 HWND     WINAPI NtUserSetCapture( HWND hwnd );
 810 DWORD    WINAPI NtUserSetClassLong( HWND hwnd, INT offset, LONG newval, BOOL ansi );
 811 ULONG_PTR WINAPI NtUserSetClassLongPtr( HWND hwnd, INT offset, LONG_PTR newval, BOOL ansi );
 812 WORD    WINAPI NtUserSetClassWord( HWND hwnd, INT offset, WORD newval );
 813 NTSTATUS WINAPI NtUserSetClipboardData( UINT format, HANDLE handle, struct set_clipboard_params *params );
 814 HWND    WINAPI NtUserSetClipboardViewer( HWND hwnd );
 815 HCURSOR WINAPI NtUserSetCursor( HCURSOR cursor );
 816 BOOL    WINAPI NtUserSetCursorIconData( HCURSOR cursor, UNICODE_STRING *module, UNICODE_STRING *res_name,
 817                                         struct cursoricon_desc *desc );
 818 BOOL    WINAPI NtUserSetCursorPos( INT x, INT y );
 819 HWND    WINAPI NtUserSetFocus( HWND hwnd );
 820 void    WINAPI NtUserSetInternalWindowPos( HWND hwnd, UINT cmd, RECT *rect, POINT *pt );
 821 BOOL    WINAPI NtUserSetKeyboardState( BYTE *state );
 822 BOOL    WINAPI NtUserSetLayeredWindowAttributes( HWND hwnd, COLORREF key, BYTE alpha, DWORD flags );
 823 BOOL    WINAPI NtUserSetMenu( HWND hwnd, HMENU menu );
 824 BOOL    WINAPI NtUserSetMenuContextHelpId( HMENU handle, DWORD id );
 825 BOOL    WINAPI NtUserSetMenuDefaultItem( HMENU handle, UINT item, UINT bypos );
 826 HWND    WINAPI NtUserSetParent( HWND hwnd, HWND parent );
 827 BOOL    WINAPI NtUserSetProcessDpiAwarenessContext( ULONG awareness, ULONG unknown );
 828 BOOL    WINAPI NtUserSetProcessWindowStation( HWINSTA handle );
 829 BOOL    WINAPI NtUserSetProp( HWND hwnd, const WCHAR *str, HANDLE handle );
 830 INT     WINAPI NtUserSetScrollInfo( HWND hwnd, INT bar, const SCROLLINFO *info, BOOL redraw );
 831 BOOL    WINAPI NtUserSetSysColors( INT count, const INT *colors, const COLORREF *values );
 832 BOOL    WINAPI NtUserSetSystemMenu( HWND hwnd, HMENU menu );
 833 UINT_PTR WINAPI NtUserSetSystemTimer( HWND hwnd, UINT_PTR id, UINT timeout );
 834 BOOL    WINAPI NtUserSetThreadDesktop( HDESK handle );
 835 UINT_PTR WINAPI NtUserSetTimer( HWND hwnd, UINT_PTR id, UINT timeout, TIMERPROC proc, ULONG tolerance );
 836 LONG    WINAPI NtUserSetWindowLong( HWND hwnd, INT offset, LONG newval, BOOL ansi );
 837 LONG_PTR WINAPI NtUserSetWindowLongPtr( HWND hwnd, INT offset, LONG_PTR newval, BOOL ansi );
 838 BOOL    WINAPI NtUserSetWindowPlacement( HWND hwnd, const WINDOWPLACEMENT *wpl );
 839 BOOL    WINAPI NtUserSetWindowPos( HWND hwnd, HWND after, INT x, INT y, INT cx, INT cy, UINT flags );
 840 int     WINAPI NtUserSetWindowRgn( HWND hwnd, HRGN hrgn, BOOL redraw );
 841 WORD    WINAPI NtUserSetWindowWord( HWND hwnd, INT offset, WORD newval );
 842 HHOOK   WINAPI NtUserSetWindowsHookEx( HINSTANCE inst, UNICODE_STRING *module, DWORD tid, INT id,
 843                                        HOOKPROC proc, BOOL ansi );
 844 HWINEVENTHOOK WINAPI NtUserSetWinEventHook( DWORD event_min, DWORD event_max, HMODULE inst,
 845                                             UNICODE_STRING *module, WINEVENTPROC proc,
 846                                             DWORD pid, DWORD tid, DWORD flags );
 847 BOOL    WINAPI NtUserShowCaret( HWND hwnd );
 848 INT     WINAPI NtUserShowCursor( BOOL show );
 849 BOOL    WINAPI NtUserShowScrollBar( HWND hwnd, INT bar, BOOL show );
 850 BOOL    WINAPI NtUserShowWindow( HWND hwnd, INT cmd );
 851 BOOL    WINAPI NtUserShowWindowAsync( HWND hwnd, INT cmd );
 852 BOOL    WINAPI NtUserSystemParametersInfo( UINT action, UINT val, void *ptr, UINT winini );
 853 BOOL    WINAPI NtUserSystemParametersInfoForDpi( UINT action, UINT val, PVOID ptr, UINT winini, UINT dpi );
 854 BOOL    WINAPI NtUserThunkedMenuInfo( HMENU menu, const MENUINFO *info );
 855 UINT    WINAPI NtUserThunkedMenuItemInfo( HMENU menu, UINT pos, UINT flags, UINT method,
 856                                           MENUITEMINFOW *info, UNICODE_STRING *str );
 857 INT     WINAPI NtUserToUnicodeEx( UINT virt, UINT scan, const BYTE *state,
 858                                   WCHAR *str, int size, UINT flags, HKL layout );
 859 BOOL    WINAPI NtUserTrackMouseEvent( TRACKMOUSEEVENT *info );
 860 BOOL    WINAPI NtUserTrackPopupMenuEx( HMENU handle, UINT flags, INT x, INT y, HWND hwnd, TPMPARAMS *params );
 861 INT     WINAPI NtUserTranslateAccelerator( HWND hwnd, HACCEL accel, MSG *msg );
 862 BOOL    WINAPI NtUserTranslateMessage( const MSG *msg, UINT flags );
 863 BOOL    WINAPI NtUserUnhookWinEvent( HWINEVENTHOOK hEventHook );
 864 BOOL    WINAPI NtUserUnhookWindowsHookEx( HHOOK handle );
 865 BOOL    WINAPI NtUserUnregisterClass( UNICODE_STRING *name, HINSTANCE instance,
 866                                       struct client_menu_name *client_menu_name );
 867 BOOL    WINAPI NtUserUnregisterHotKey( HWND hwnd, INT id );
 868 BOOL    WINAPI NtUserUpdateInputContext( HIMC handle, UINT attr, UINT_PTR value );
 869 BOOL    WINAPI NtUserUpdateLayeredWindow( HWND hwnd, HDC hdc_dst, const POINT *pts_dst, const SIZE *size,
 870                                           HDC hdc_src, const POINT *pts_src, COLORREF key,
 871                                           const BLENDFUNCTION *blend, DWORD flags, const RECT *dirty );
 872 WORD    WINAPI NtUserVkKeyScanEx( WCHAR chr, HKL layout );
 873 DWORD   WINAPI NtUserWaitForInputIdle( HANDLE process, DWORD timeout, BOOL wow );
 874 HWND    WINAPI NtUserWindowFromDC( HDC hdc );
 875 HWND    WINAPI NtUserWindowFromPoint( LONG x, LONG y );
 876
 877 /* NtUserCallNoParam codes, not compatible with Windows */
 878 enum
 879 {
 880     NtUserCallNoParam_DestroyCaret,
 881     NtUserCallNoParam_GetDesktopWindow,
 882     NtUserCallNoParam_GetDialogBaseUnits,
 883     NtUserCallNoParam_GetInputState,
 884     NtUserCallNoParam_GetProcessDefaultLayout,
 885     NtUserCallNoParam_ReleaseCapture,
 886     /* temporary exports */
 887     NtUserExitingThread,
 888     NtUserThreadDetach,
 889 };
 890
 891 static inline BOOL NtUserDestroyCaret(void)
 892 {
 893     return NtUserCallNoParam( NtUserCallNoParam_DestroyCaret );
 894 }
 895
 896 static inline HWND NtUserGetDesktopWindow(void)
 897 {
 898     return UlongToHandle( NtUserCallNoParam( NtUserCallNoParam_GetDesktopWindow ));
 899 }
 900
 901 static inline DWORD NtUserGetDialogBaseUnits(void)
 902 {
 903     return NtUserCallNoParam( NtUserCallNoParam_GetDialogBaseUnits );
 904 };
 905
 906 static inline BOOL NtUserGetInputState(void)
 907 {
 908     return NtUserCallNoParam( NtUserCallNoParam_GetInputState );
 909 }
 910
 911 static inline DWORD NtUserGetProcessDefaultLayout(void)
 912 {
 913     return NtUserCallNoParam( NtUserCallNoParam_GetProcessDefaultLayout );
 914 }
 915
 916 static inline BOOL NtUserReleaseCapture(void)
 917 {
 918     return NtUserCallNoParam( NtUserCallNoParam_ReleaseCapture );
 919 }
 920
 921 /* NtUserCallOneParam codes, not compatible with Windows */
 922 enum
 923 {
 924     NtUserCallOneParam_BeginDeferWindowPos,
 925     NtUserCallOneParam_CreateCursorIcon,
 926     NtUserCallOneParam_CreateMenu,
 927     NtUserCallOneParam_EnableDC,
 928     NtUserCallOneParam_EnableThunkLock,
 929     NtUserCallOneParam_EnumClipboardFormats,
 930     NtUserCallOneParam_GetClipCursor,
 931     NtUserCallOneParam_GetCursorPos,
 932     NtUserCallOneParam_GetIconParam,
 933     NtUserCallOneParam_GetMenuItemCount,
 934     NtUserCallOneParam_GetPrimaryMonitorRect,
 935     NtUserCallOneParam_GetSysColor,
 936     NtUserCallOneParam_GetSysColorBrush,
 937     NtUserCallOneParam_GetSysColorPen,
 938     NtUserCallOneParam_GetSystemMetrics,
 939     NtUserCallOneParam_GetVirtualScreenRect,
 940     NtUserCallOneParam_IsWindowRectFullScreen,
 941     NtUserCallOneParam_MessageBeep,
 942     NtUserCallOneParam_RealizePalette,
 943     NtUserCallOneParam_SetCaretBlinkTime,
 944     NtUserCallOneParam_SetProcessDefaultLayout,
 945     /* temporary exports */
 946     NtUserGetDeskPattern,
 947 };
 948
 949 static inline HDWP NtUserBeginDeferWindowPos( INT count )
 950 {
 951     return UlongToHandle( NtUserCallOneParam( count, NtUserCallOneParam_BeginDeferWindowPos ));
 952 }
 953
 954 static inline HICON NtUserCreateCursorIcon( BOOL is_icon )
 955 {
 956     return UlongToHandle( NtUserCallOneParam( is_icon, NtUserCallOneParam_CreateCursorIcon ));
 957 }
 958
 959 static inline HMENU NtUserCreateMenu( BOOL is_popup )
 960 {
 961     return UlongToHandle( NtUserCallOneParam( is_popup, NtUserCallOneParam_CreateMenu ));
 962 }
 963
 964 static inline WORD NtUserEnableDC( HDC hdc )
 965 {
 966     return NtUserCallOneParam( HandleToUlong(hdc), NtUserCallOneParam_EnableDC );
 967 }
 968
 969 static inline void NtUserEnableThunkLock( BOOL enable )
 970 {
 971     NtUserCallOneParam( enable, NtUserCallOneParam_EnableThunkLock );
 972 }
 973
 974 static inline UINT NtUserEnumClipboardFormats( UINT format )
 975 {
 976     return NtUserCallOneParam( format, NtUserCallOneParam_EnumClipboardFormats );
 977 }
 978
 979 static inline BOOL NtUserGetClipCursor( RECT *rect )
 980 {
 981     return NtUserCallOneParam( (UINT_PTR)rect, NtUserCallOneParam_GetClipCursor );
 982 }
 983
 984 static inline BOOL NtUserGetCursorPos( POINT *pt )
 985 {
 986     return NtUserCallOneParam( (UINT_PTR)pt, NtUserCallOneParam_GetCursorPos );
 987 }
 988
 989 static inline UINT_PTR NtUserGetIconParam( HICON icon )
 990 {
 991     return NtUserCallOneParam( HandleToUlong(icon), NtUserCallOneParam_GetIconParam );
 992 }
 993
 994 static inline UINT_PTR NtUserGetMenuItemCount( HMENU menu )
 995 {
 996     return NtUserCallOneParam( HandleToUlong(menu), NtUserCallOneParam_GetMenuItemCount );
 997 }
 998
 999 static inline RECT NtUserGetPrimaryMonitorRect(void)
1000 {
1001     RECT primary;
1002     NtUserCallOneParam( (UINT_PTR)&primary, NtUserCallOneParam_GetPrimaryMonitorRect );
1003     return primary;
1004 }
1005
1006 static inline BOOL NtUserSetCaretBlinkTime( unsigned int time )
1007 {
1008     return NtUserCallOneParam( time, NtUserCallOneParam_SetCaretBlinkTime );
1009 }
1010
1011 static inline COLORREF NtUserGetSysColor( INT index )
1012 {
1013     return NtUserCallOneParam( index, NtUserCallOneParam_GetSysColor );
1014 }
1015
1016 static inline HBRUSH NtUserGetSysColorBrush( INT index )
1017 {
1018     return UlongToHandle( NtUserCallOneParam( index, NtUserCallOneParam_GetSysColorBrush ));
1019 }
1020
1021 static inline HPEN NtUserGetSysColorPen( INT index )
1022 {
1023     return UlongToHandle( NtUserCallOneParam( index, NtUserCallOneParam_GetSysColorPen ));
1024 }
1025
1026 static inline INT NtUserGetSystemMetrics( INT index )
1027 {
1028     return NtUserCallOneParam( index, NtUserCallOneParam_GetSystemMetrics );
1029 }
1030
1031 static inline RECT NtUserGetVirtualScreenRect(void)
1032 {
1033     RECT virtual;
1034     NtUserCallOneParam( (UINT_PTR)&virtual, NtUserCallOneParam_GetVirtualScreenRect );
1035     return virtual;
1036 }
1037
1038 static inline BOOL NtUserIsWindowRectFullScreen( const RECT *rect )
1039 {
1040     return NtUserCallOneParam( (UINT_PTR)rect, NtUserCallOneParam_IsWindowRectFullScreen );
1041 }
1042
1043 static inline BOOL NtUserMessageBeep( UINT i )
1044 {
1045     return NtUserCallOneParam( i, NtUserCallOneParam_MessageBeep );
1046 }
1047
1048 static inline UINT NtUserRealizePalette( HDC hdc )
1049 {
1050     return NtUserCallOneParam( HandleToUlong(hdc), NtUserCallOneParam_RealizePalette );
1051 }
1052
1053 static inline UINT NtUserSetProcessDefaultLayout( DWORD layout )
1054 {
1055     return NtUserCallOneParam( layout, NtUserCallOneParam_SetProcessDefaultLayout );
1056 }
1057
1058 /* NtUserCallTwoParam codes, not compatible with Windows */
1059 enum
1060 {
1061     NtUserCallTwoParam_GetMenuInfo,
1062     NtUserCallTwoParam_GetMonitorInfo,
1063     NtUserCallTwoParam_GetSystemMetricsForDpi,
1064     NtUserCallTwoParam_MonitorFromRect,
1065     NtUserCallTwoParam_ReplyMessage,
1066     NtUserCallTwoParam_SetCaretPos,
1067     NtUserCallTwoParam_SetIconParam,
1068     NtUserCallTwoParam_UnhookWindowsHook,
1069     /* temporary exports */
1070     NtUserAllocWinProc,
1071 };
1072
1073 static inline BOOL NtUserGetMenuInfo( HMENU menu, MENUINFO *info )
1074 {
1075     return NtUserCallTwoParam( HandleToUlong(menu), (ULONG_PTR)info,
1076                                NtUserCallTwoParam_GetMenuInfo );
1077 }
1078
1079 static inline BOOL NtUserGetMonitorInfo( HMONITOR monitor, MONITORINFO *info )
1080 {
1081     return NtUserCallTwoParam( HandleToUlong(monitor), (ULONG_PTR)info,
1082                                NtUserCallTwoParam_GetMonitorInfo );
1083 }
1084
1085 static inline INT NtUserGetSystemMetricsForDpi( INT index, UINT dpi )
1086 {
1087     return NtUserCallTwoParam( index, dpi, NtUserCallTwoParam_GetSystemMetricsForDpi );
1088 }
1089
1090 static inline HMONITOR NtUserMonitorFromRect( const RECT *rect, DWORD flags )
1091 {
1092     ULONG ret = NtUserCallTwoParam( (LONG_PTR)rect, flags, NtUserCallTwoParam_MonitorFromRect );
1093     return UlongToHandle( ret );
1094 }
1095
1096 static inline BOOL NtUserReplyMessage( LRESULT result, MSG *msg )
1097 {
1098     return NtUserCallTwoParam( result, (UINT_PTR)msg, NtUserCallTwoParam_ReplyMessage );
1099 }
1100
1101 static inline BOOL NtUserSetCaretPos( int x, int y )
1102 {
1103     return NtUserCallTwoParam( x, y, NtUserCallTwoParam_SetCaretPos );
1104 }
1105
1106 static inline UINT_PTR NtUserSetIconParam( HICON icon, ULONG_PTR param )
1107 {
1108     return NtUserCallTwoParam( HandleToUlong(icon), param, NtUserCallTwoParam_SetIconParam );
1109 }
1110
1111 static inline BOOL NtUserUnhookWindowsHook( INT id, HOOKPROC proc )
1112 {
1113     return NtUserCallTwoParam( id, (UINT_PTR)proc, NtUserCallTwoParam_UnhookWindowsHook );
1114 }
1115
1116 /* NtUserCallHwnd codes, not compatible with Windows */
1117 enum
1118 {
1119     NtUserCallHwnd_ArrangeIconicWindows,
1120     NtUserCallHwnd_DrawMenuBar,
1121     NtUserCallHwnd_GetDefaultImeWindow,
1122     NtUserCallHwnd_GetDialogInfo,
1123     NtUserCallHwnd_GetDpiForWindow,
1124     NtUserCallHwnd_GetMDIClientInfo,
1125     NtUserCallHwnd_GetParent,
1126     NtUserCallHwnd_GetWindowContextHelpId,
1127     NtUserCallHwnd_GetWindowDpiAwarenessContext,
1128     NtUserCallHwnd_GetWindowInputContext,
1129     NtUserCallHwnd_GetWindowSysSubMenu,
1130     NtUserCallHwnd_GetWindowTextLength,
1131     NtUserCallHwnd_IsWindow,
1132     NtUserCallHwnd_IsWindowEnabled,
1133     NtUserCallHwnd_IsWindowUnicode,
1134     NtUserCallHwnd_IsWindowVisible,
1135     NtUserCallHwnd_SetForegroundWindow,
1136     /* temporary exports */
1137     NtUserGetFullWindowHandle,
1138     NtUserIsCurrehtProcessWindow,
1139     NtUserIsCurrehtThreadWindow,
1140 };
1141
1142 static inline UINT NtUserArrangeIconicWindows( HWND parent )
1143 {
1144     return NtUserCallHwnd( parent, NtUserCallHwnd_ArrangeIconicWindows );
1145 }
1146
1147 static inline BOOL NtUserDrawMenuBar( HWND hwnd )
1148 {
1149     return NtUserCallHwnd( hwnd, NtUserCallHwnd_DrawMenuBar );
1150 }
1151
1152 static inline DWORD NtUserGetWindowContextHelpId( HWND hwnd )
1153 {
1154     return NtUserCallHwnd( hwnd, NtUserCallHwnd_GetWindowContextHelpId );
1155 }
1156
1157 static inline HWND NtUserGetDefaultImeWindow( HWND hwnd )
1158 {
1159     return UlongToHandle( NtUserCallHwnd( hwnd, NtUserCallHwnd_GetDefaultImeWindow ));
1160 }
1161
1162 static inline void *NtUserGetDialogInfo( HWND hwnd )
1163 {
1164     return (void *)NtUserCallHwnd( hwnd, NtUserCallHwnd_GetDialogInfo );
1165 }
1166
1167 static inline UINT NtUserGetDpiForWindow( HWND hwnd )
1168 {
1169     return NtUserCallHwnd( hwnd, NtUserCallHwnd_GetDpiForWindow );
1170 }
1171
1172 static inline void *NtUserGetMDIClientInfo( HWND hwnd )
1173 {
1174     return (void *)NtUserCallHwnd( hwnd, NtUserCallHwnd_GetMDIClientInfo );
1175 }
1176
1177 static inline HWND NtUserGetParent( HWND hwnd )
1178 {
1179     return UlongToHandle( NtUserCallHwnd( hwnd, NtUserCallHwnd_GetParent ));
1180 }
1181
1182 static inline DPI_AWARENESS_CONTEXT NtUserGetWindowDpiAwarenessContext( HWND hwnd )
1183 {
1184     return (DPI_AWARENESS_CONTEXT)NtUserCallHwnd( hwnd,
1185                                                   NtUserCallHwnd_GetWindowDpiAwarenessContext );
1186 }
1187
1188 static inline HIMC NtUserGetWindowInputContext( HWND hwnd )
1189 {
1190     return UlongToHandle( NtUserCallHwnd( hwnd, NtUserCallHwnd_GetWindowInputContext ));
1191 }
1192
1193 static inline HMENU NtUserGetWindowSysSubMenu( HWND hwnd )
1194 {
1195     return UlongToHandle( NtUserCallHwnd( hwnd, NtUserCallHwnd_GetWindowSysSubMenu ));
1196 }
1197
1198 static inline INT NtUserGetWindowTextLength( HWND hwnd )
1199 {
1200     return NtUserCallHwnd( hwnd, NtUserCallHwnd_GetWindowTextLength );
1201 }
1202
1203 static inline BOOL NtUserIsWindow( HWND hwnd )
1204 {
1205     return NtUserCallHwnd( hwnd, NtUserCallHwnd_IsWindow );
1206 }
1207
1208 static inline BOOL NtUserIsWindowEnabled( HWND hwnd )
1209 {
1210     return NtUserCallHwnd( hwnd, NtUserCallHwnd_IsWindowEnabled );
1211 }
1212
1213 static inline BOOL NtUserIsWindowUnicode( HWND hwnd )
1214 {
1215     return NtUserCallHwnd( hwnd, NtUserCallHwnd_IsWindowUnicode );
1216 }
1217
1218 static inline BOOL NtUserIsWindowVisible( HWND hwnd )
1219 {
1220     return NtUserCallHwnd( hwnd, NtUserCallHwnd_IsWindowVisible );
1221 }
1222
1223 static inline BOOL NtUserSetForegroundWindow( HWND hwnd )
1224 {
1225     return NtUserCallHwnd( hwnd, NtUserCallHwnd_SetForegroundWindow );
1226 }
1227
1228 /* NtUserCallHwndParam codes, not compatible with Windows */
1229 enum
1230 {
1231     NtUserCallHwndParam_ClientToScreen,
1232     NtUserCallHwndParam_EnableWindow,
1233     NtUserCallHwndParam_GetChildRect,
1234     NtUserCallHwndParam_GetClassLongA,
1235     NtUserCallHwndParam_GetClassLongW,
1236     NtUserCallHwndParam_GetClassLongPtrA,
1237     NtUserCallHwndParam_GetClassLongPtrW,
1238     NtUserCallHwndParam_GetClassWord,
1239     NtUserCallHwndParam_GetClientRect,
1240     NtUserCallHwndParam_GetDialogProc,
1241     NtUserCallHwndParam_GetScrollInfo,
1242     NtUserCallHwndParam_GetWindowInfo,
1243     NtUserCallHwndParam_GetWindowLongA,
1244     NtUserCallHwndParam_GetWindowLongW,
1245     NtUserCallHwndParam_GetWindowLongPtrA,
1246     NtUserCallHwndParam_GetWindowLongPtrW,
1247     NtUserCallHwndParam_GetWindowRect,
1248     NtUserCallHwndParam_GetWindowRelative,
1249     NtUserCallHwndParam_GetWindowThread,
1250     NtUserCallHwndParam_GetWindowWord,
1251     NtUserCallHwndParam_IsChild,
1252     NtUserCallHwndParam_KillSystemTimer,
1253     NtUserCallHwndParam_MapWindowPoints,
1254     NtUserCallHwndParam_MirrorRgn,
1255     NtUserCallHwndParam_MonitorFromWindow,
1256     NtUserCallHwndParam_ScreenToClient,
1257     NtUserCallHwndParam_SetDialogInfo,
1258     NtUserCallHwndParam_SetMDIClientInfo,
1259     NtUserCallHwndParam_SetWindowContextHelpId,
1260     NtUserCallHwndParam_SetWindowPixelFormat,
1261     NtUserCallHwndParam_ShowOwnedPopups,
1262     /* temporary exports */
1263     NtUserSetWindowStyle,
1264     NtUserSpyGetMsgName,
1265 };
1266
1267 static inline BOOL NtUserClientToScreen( HWND hwnd, POINT *pt )
1268 {
1269     return NtUserCallHwndParam( hwnd, (UINT_PTR)pt, NtUserCallHwndParam_ClientToScreen );
1270 }
1271
1272 static inline BOOL NtUserEnableWindow( HWND hwnd, BOOL enable )
1273 {
1274     return NtUserCallHwndParam( hwnd, enable, NtUserCallHwndParam_EnableWindow );
1275 }
1276
1277 static inline BOOL NtUserGetChildRect( HWND hwnd, RECT *rect )
1278 {
1279     return NtUserCallHwndParam( hwnd, (UINT_PTR)rect, NtUserCallHwndParam_GetChildRect );
1280 }
1281
1282 static inline DWORD NtUserGetClassLongA( HWND hwnd, INT offset )
1283 {
1284     return NtUserCallHwndParam( hwnd, offset, NtUserCallHwndParam_GetClassLongA );
1285 }
1286
1287 static inline ULONG_PTR NtUserGetClassLongPtrA( HWND hwnd, INT offset )
1288 {
1289     return NtUserCallHwndParam( hwnd, offset, NtUserCallHwndParam_GetClassLongPtrA );
1290 }
1291
1292 static inline ULONG_PTR NtUserGetClassLongPtrW( HWND hwnd, INT offset )
1293 {
1294     return NtUserCallHwndParam( hwnd, offset, NtUserCallHwndParam_GetClassLongPtrW );
1295 }
1296
1297 static inline DWORD NtUserGetClassLongW( HWND hwnd, INT offset )
1298 {
1299     return NtUserCallHwndParam( hwnd, offset, NtUserCallHwndParam_GetClassLongW );
1300 }
1301
1302 static inline WORD NtUserGetClassWord( HWND hwnd, INT offset )
1303 {
1304     return NtUserCallHwndParam( hwnd, offset, NtUserCallHwndParam_GetClassWord );
1305 }
1306
1307 static inline BOOL NtUserGetClientRect( HWND hwnd, RECT *rect )
1308 {
1309     return NtUserCallHwndParam( hwnd, (UINT_PTR)rect, NtUserCallHwndParam_GetClientRect );
1310 }
1311
1312 enum dialog_proc_type
1313 {
1314     DLGPROC_ANSI,
1315     DLGPROC_UNICODE,
1316     DLGPROC_WIN16,
1317 };
1318
1319 static inline DLGPROC NtUserGetDialogProc( HWND hwnd, enum dialog_proc_type type )
1320 {
1321     return (DLGPROC)NtUserCallHwndParam( hwnd, type, NtUserCallHwndParam_GetDialogProc );
1322 }
1323
1324 struct get_scroll_info_params
1325 {
1326     int bar;
1327     SCROLLINFO *info;
1328 };
1329
1330 static inline BOOL NtUserGetScrollInfo( HWND hwnd, INT bar, SCROLLINFO *info )
1331 {
1332     struct get_scroll_info_params params = { .bar = bar, .info = info };
1333     return NtUserCallHwndParam( hwnd, (UINT_PTR)&params, NtUserCallHwndParam_GetScrollInfo );
1334 }
1335
1336 static inline BOOL NtUserGetWindowInfo( HWND hwnd, WINDOWINFO *info )
1337 {
1338     return NtUserCallHwndParam( hwnd, (UINT_PTR)info, NtUserCallHwndParam_GetWindowInfo );
1339 }
1340
1341 static inline LONG NtUserGetWindowLongA( HWND hwnd, INT offset )
1342 {
1343     return NtUserCallHwndParam( hwnd, offset, NtUserCallHwndParam_GetWindowLongA );
1344 }
1345
1346 static inline LONG_PTR NtUserGetWindowLongPtrA( HWND hwnd, INT offset )
1347 {
1348     return NtUserCallHwndParam( hwnd, offset, NtUserCallHwndParam_GetWindowLongPtrA );
1349 }
1350
1351 static inline LONG_PTR NtUserGetWindowLongPtrW( HWND hwnd, INT offset )
1352 {
1353     return NtUserCallHwndParam( hwnd, offset, NtUserCallHwndParam_GetWindowLongPtrW );
1354 }
1355
1356 static inline LONG NtUserGetWindowLongW( HWND hwnd, INT offset )
1357 {
1358     return NtUserCallHwndParam( hwnd, offset, NtUserCallHwndParam_GetWindowLongW );
1359 }
1360
1361 static inline BOOL NtUserGetWindowRect( HWND hwnd, RECT *rect )
1362 {
1363     return NtUserCallHwndParam( hwnd, (UINT_PTR)rect, NtUserCallHwndParam_GetWindowRect );
1364 }
1365
1366 static inline HWND NtUserGetWindowRelative( HWND hwnd, UINT rel )
1367 {
1368     return UlongToHandle( NtUserCallHwndParam( hwnd, rel,
1369                                                NtUserCallHwndParam_GetWindowRelative ));
1370 }
1371
1372 static inline DWORD NtUserGetWindowThread( HWND hwnd, DWORD *process )
1373 {
1374     return NtUserCallHwndParam( hwnd, (UINT_PTR)process, NtUserCallHwndParam_GetWindowThread );
1375 }
1376
1377 static inline WORD NtUserGetWindowWord( HWND hwnd, INT offset )
1378 {
1379     return NtUserCallHwndParam( hwnd, offset, NtUserCallHwndParam_GetWindowWord );
1380 }
1381
1382 static inline BOOL NtUserIsChild( HWND parent, HWND child )
1383 {
1384     return NtUserCallHwndParam( parent, HandleToUlong(child), NtUserCallHwndParam_IsChild );
1385 }
1386
1387 static inline BOOL NtUserKillSystemTimer( HWND hwnd, UINT_PTR id )
1388 {
1389     return NtUserCallHwndParam( hwnd, id, NtUserCallHwndParam_KillSystemTimer );
1390 }
1391
1392 struct map_window_points_params
1393 {
1394     HWND hwnd_to;
1395     POINT *points;
1396     UINT count;
1397 };
1398
1399 static inline int NtUserMapWindowPoints( HWND hwnd_from, HWND hwnd_to, POINT *points, UINT count )
1400 {
1401     struct map_window_points_params params;
1402     params.hwnd_to = hwnd_to;
1403     params.points = points;
1404     params.count = count;
1405     return NtUserCallHwndParam( hwnd_from, (UINT_PTR)&params,
1406                                 NtUserCallHwndParam_MapWindowPoints );
1407 }
1408
1409 static inline BOOL NtUserMirrorRgn( HWND hwnd, HRGN hrgn )
1410 {
1411     return NtUserCallHwndParam( hwnd, HandleToUlong(hrgn), NtUserCallHwndParam_MirrorRgn );
1412 }
1413
1414 static inline HMONITOR NtUserMonitorFromWindow( HWND hwnd, DWORD flags )
1415 {
1416     ULONG ret = NtUserCallHwndParam(  hwnd, flags, NtUserCallHwndParam_MonitorFromWindow );
1417     return UlongToHandle( ret );
1418 }
1419
1420 static inline BOOL NtUserScreenToClient( HWND hwnd, POINT *pt )
1421 {
1422     return NtUserCallHwndParam( hwnd, (UINT_PTR)pt, NtUserCallHwndParam_ScreenToClient );
1423 }
1424
1425 static inline void NtUserSetDialogInfo( HWND hwnd, void *info )
1426 {
1427     NtUserCallHwndParam( hwnd, (UINT_PTR)info, NtUserCallHwndParam_SetDialogInfo );
1428 }
1429
1430 static inline void NtUserSetMDIClientInfo( HWND hwnd, void *info )
1431 {
1432     NtUserCallHwndParam( hwnd, (UINT_PTR)info, NtUserCallHwndParam_SetMDIClientInfo );
1433 }
1434
1435 static inline BOOL NtUserSetWindowContextHelpId( HWND hwnd, DWORD id )
1436 {
1437     return NtUserCallHwndParam( hwnd, id, NtUserCallHwndParam_SetWindowContextHelpId );
1438 }
1439
1440 static inline BOOL NtUserSetWindowPixelFormat( HWND hwnd, int format )
1441 {
1442     return NtUserCallHwndParam( hwnd, format, NtUserCallHwndParam_SetWindowPixelFormat );
1443 }
1444
1445 static inline BOOL NtUserShowOwnedPopups( HWND hwnd, BOOL show )
1446 {
1447     return NtUserCallHwndParam( hwnd, show, NtUserCallHwndParam_ShowOwnedPopups );
1448 }
1449
1450 #endif /* _NTUSER_ */