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/*
* Win32k NT User definitions.
*
* This file is part of System Informer.
*/
#ifndef _NTUSER_H
#define _NTUSER_H
typedef enum _USERTHREADINFOCLASS USERTHREADINFOCLASS;
NTSYSCALLAPI
NTSTATUS
NTAPI
NtUserAttachThreadInput(
_In_ ULONG IdAttach,
_In_ ULONG IdAttachTo,
_In_ BOOL Attach
);
NTSYSCALLAPI
HDC
NTAPI
NtUserBeginPaint(
_In_ HWND WindowHandle,
_Inout_ LPPAINTSTRUCT lpPaint
);
NTSYSCALLAPI
BOOL
NTAPI
NtUserBlockInput(
_In_ BOOL BlockInput
);
#define FW_BOTH 0
#define FW_16BIT 1
#define FW_32BIT 2
NTSYSCALLAPI
HWND
NTAPI
NtUserFindWindowEx(
_In_opt_ HWND hwndParent,
_In_opt_ HWND hwndChild,
_In_ PCUNICODE_STRING ClassName,
_In_ PCUNICODE_STRING WindowName,
_In_ ULONG Type // FW_*
);
NTSYSCALLAPI
NTSTATUS
NTAPI
NtUserBuildHwndList(
_In_opt_ HANDLE DesktopHandle,
_In_opt_ HWND ParentWindowHandle,
_In_opt_ BOOL IncludeChildren,
_In_opt_ BOOL ExcludeImmersive,
_In_opt_ ULONG ThreadId,
_In_ ULONG HwndListInformationLength,
_Out_writes_bytes_(HwndListInformationLength) PVOID HwndListInformation,
_Out_ PULONG ReturnLength
);
NTSYSCALLAPI
NTSTATUS
NTAPI
NtUserBuildNameList(
_In_ HWINSTA WindowStationHandle, // GetProcessWindowStation
_In_ ULONG NameListInformationLength,
_Out_writes_bytes_(NameListInformationLength) PVOID NameListInformation,
_Out_opt_ PULONG ReturnLength
);
NTSYSCALLAPI
NTSTATUS
NTAPI
NtUserBuildPropList(
_In_ HWINSTA WindowStationHandle,
_In_ ULONG PropListInformationLength,
_Out_writes_bytes_(PropListInformationLength) PVOID PropListInformation,
_Out_opt_ PULONG ReturnLength
);
NTSYSCALLAPI
BOOL
NTAPI
NtUserCanCurrentThreadChangeForeground(
VOID
);
NTSYSCALLAPI
BOOL
NTAPI
NtUserCalculatePopupWindowPosition(
_In_ const POINT* anchorPoint,
_In_ const SIZE* windowSize,
_In_ ULONG flags,
_Inout_ RECT* excludeRect,
_Inout_ RECT* popupWindowPosition
);
NTSYSCALLAPI
NTSTATUS
NTAPI
NtUserCheckAccessForIntegrityLevel(
_In_ ULONG ProcessIdFirst,
_In_ ULONG ProcessIdSecond,
_Out_ PBOOLEAN GrantedAccess
);
NTSYSCALLAPI
NTSTATUS
NTAPI
NtUserCheckProcessForClipboardAccess(
_In_ ULONG ProcessId,
_Out_ PULONG GrantedAccess
);
NTSYSCALLAPI
BOOL
NTAPI
NtUserCloseWindowStation(
_In_ HWINSTA WindowStationHandle
);
#if (PHNT_VERSION >= PHNT_WINDOWS_8)
/**
* The NtUserDisableProcessWindowFiltering routine disables window filtering
* so you can enumerate immersive windows from the desktop.
*
* \return Successful or errant status.
* \sa https://learn.microsoft.com/en-us/windows/win32/sbscs/application-manifests#disableWindowFiltering
*/
NTSYSCALLAPI
BOOL
NTAPI
NtUserDisableProcessWindowFiltering(
VOID
);
#endif
NTSYSCALLAPI
HANDLE
NTAPI
NtUserGetProp(
_In_ HWND WindowHandle,
_In_ PCWSTR String
);
NTSYSCALLAPI
HANDLE
NTAPI
NtUserGetProp2(
_In_ HWND WindowHandle,
_In_ PCUNICODE_STRING String
);
NTSYSCALLAPI
NTSTATUS
NTAPI
NtUserCreateWindowStation(
_In_ POBJECT_ATTRIBUTES ObjectAttributes,
_In_ ACCESS_MASK DesiredAccess,
_In_opt_ HANDLE KeyboardLayoutHandle,
_In_opt_ PVOID KeyboardLayoutOffset,
_In_opt_ PVOID NlsTableOffset,
_In_opt_ PVOID KeyboardDescriptor,
_In_opt_ PCUNICODE_STRING LanguageIdString,
_In_opt_ ULONG KeyboardLocale
);
typedef enum _CONSOLECONTROL
{
ConsoleSetVDMCursorBounds = 0, // RECT
ConsoleNotifyConsoleApplication = 1, // CONSOLE_PROCESS_INFO
ConsoleFullscreenSwitch = 2,
ConsoleSetCaretInfo = 3, // CONSOLE_CARET_INFO
ConsoleSetReserveKeys = 4,
ConsoleSetForeground = 5, // CONSOLESETFOREGROUND
ConsoleSetWindowOwner = 6, // CONSOLEWINDOWOWNER
ConsoleEndTask = 7, // CONSOLEENDTASK
} CONSOLECONTROL;
#define CPI_NEWPROCESSWINDOW 0x0001
typedef struct _CONSOLE_PROCESS_INFO
{
ULONG ProcessID;
ULONG Flags;
} CONSOLE_PROCESS_INFO, *PCONSOLE_PROCESS_INFO;
typedef struct _CONSOLE_CARET_INFO
{
HWND WindowHandle;
RECT Rect;
} CONSOLE_CARET_INFO, *PCONSOLE_CARET_INFO;
typedef struct _CONSOLESETFOREGROUND
{
HANDLE ProcessHandle;
BOOL Foreground;
} CONSOLESETFOREGROUND, *PCONSOLESETFOREGROUND;
typedef struct _CONSOLEWINDOWOWNER
{
HWND WindowHandle;
ULONG ProcessId;
ULONG ThreadId;
} CONSOLEWINDOWOWNER, *PCONSOLEWINDOWOWNER;
typedef struct _CONSOLEENDTASK
{
HANDLE ProcessId;
HWND WindowHandle;
ULONG ConsoleEventCode;
ULONG ConsoleFlags;
} CONSOLEENDTASK, *PCONSOLEENDTASK;
/**
* Performs special kernel operations for console host applications. (win32u.dll)
*
* This includes reparenting the console window, allowing the console to pass foreground rights
* on to launched console subsystem applications and terminating attached processes.
*
* \param Command One of the CONSOLECONTROL values indicating which console control function should be executed.
* \param ConsoleInformation A pointer to one of the structures specifying additional data for the requested console control function.
* \param ConsoleInformationLength The size of the structure pointed to by the ConsoleInformation parameter.
* \return Successful or errant status.
*/
NTSYSCALLAPI
NTSTATUS
NTAPI
NtUserConsoleControl(
_In_ CONSOLECONTROL Command,
_In_reads_bytes_(ConsoleInformationLength) PVOID ConsoleInformation,
_In_ ULONG ConsoleInformationLength
);
/**
* Performs special kernel operations for console host applications. (user32.dll)
*
* This includes reparenting the console window, allowing the console to pass foreground rights
* on to launched console subsystem applications and terminating attached processes.
*
* \param Command One of the CONSOLECONTROL values indicating which console control function should be executed.
* \param ConsoleInformation A pointer to one of the structures specifying additional data for the requested console control function.
* \param ConsoleInformationLength The size of the structure pointed to by the ConsoleInformation parameter.
* \return Successful or errant status.
*/
NTSYSAPI
NTSTATUS
NTAPI
ConsoleControl(
_In_ CONSOLECONTROL Command,
_In_reads_bytes_(ConsoleInformationLength) PVOID ConsoleInformation,
_In_ ULONG ConsoleInformationLength
);
/**
* The NtUserGetClassName routine retrieves a string that specifies the window type.
*
* \param WindowHandle A handle to the window and, indirectly, the class to which the window belongs.
* \param RealClassName Return the superclass or baseclass name when the window is a superclass.
* \param ClassName A pointer to a string that receives the window type.
* \return A handle to the foreground window, or NULL if no foreground window exists.
* \sa https://learn.microsoft.com/en-us/windows/win32/api/winuser/nf-winuser-realgetwindowclassw
*/
NTSYSCALLAPI
ULONG
NTAPI
NtUserGetClassName(
_In_ HWND WindowHandle,
_In_ BOOL RealClassName,
_Out_ PUNICODE_STRING ClassName
);
/**
* The NtUserGetForegroundWindow routine retrieves a handle to the foreground window.
*
* \return A handle to the foreground window, or NULL if no foreground window exists.
* \sa https://learn.microsoft.com/en-us/windows/win32/api/winuser/nf-winuser-getforegroundwindow
*/
NTSYSCALLAPI
HWND
NTAPI
NtUserGetForegroundWindow(
VOID
);
NTSYSCALLAPI
BOOL
NTAPI
NtUserGetIconInfo(
_In_ HICON IconOrCursorHandle,
_Out_ PICONINFO Iconinfo,
_Inout_opt_ PUNICODE_STRING Name,
_Inout_opt_ PUNICODE_STRING ResourceId,
_Out_opt_ PULONG ColorBits,
_In_ LOGICAL IsCursorHandle
);
NTSYSCALLAPI
BOOL
NTAPI
NtUserGetIconSize(
_In_ HGDIOBJ IconOrCursorHandle,
_In_ LOGICAL IsCursorHandle,
_Out_ PULONG XX,
_Out_ PULONG YY
);
/**
* The NtUserGetProcessWindowStation routine retrieves the window station handle associated with the current process.
*
* \return A handle to the window station, or NULL if the operation fails.
* \sa https://learn.microsoft.com/en-us/windows/win32/api/winuser/nf-winuser-getprocesswindowstation
*/
NTSYSCALLAPI
HWINSTA
NTAPI
NtUserGetProcessWindowStation(
VOID
);
typedef enum _PROCESS_UICONTEXT
{
PROCESS_UICONTEXT_DESKTOP,
PROCESS_UICONTEXT_IMMERSIVE,
PROCESS_UICONTEXT_IMMERSIVE_BROKER,
PROCESS_UICONTEXT_IMMERSIVE_BROWSER
} PROCESS_UICONTEXT;
typedef enum _PROCESS_UI_FLAGS
{
PROCESS_UIF_NONE,
PROCESS_UIF_AUTHORING_MODE,
PROCESS_UIF_RESTRICTIONS_DISABLED
} PROCESS_UI_FLAGS;
DEFINE_ENUM_FLAG_OPERATORS(PROCESS_UI_FLAGS);
typedef struct _PROCESS_UICONTEXT_INFORMATION
{
PROCESS_UICONTEXT ProcessUIContext;
PROCESS_UI_FLAGS Flags;
} PROCESS_UICONTEXT_INFORMATION, *PPROCESS_UICONTEXT_INFORMATION;
NTSYSCALLAPI
NTSTATUS
NTAPI
NtUserGetProcessUIContextInformation(
_In_ HANDLE ProcessHandle,
_Out_ PPROCESS_UICONTEXT_INFORMATION UIContext
);
NTSYSCALLAPI
BOOL
NTAPI
GetProcessUIContextInformation(
_In_ HANDLE ProcessHandle,
_Out_ PPROCESS_UICONTEXT_INFORMATION UIContext
);
NTSYSCALLAPI
ULONG_PTR
NTAPI
NtUserGetThreadState(
_In_ ULONG UserThreadState
);
NTSYSCALLAPI
HWND
NTAPI
NtUserGhostWindowFromHungWindow(
_In_ HWND WindowHandle
);
NTSYSAPI
HWND
NTAPI
GhostWindowFromHungWindow(
_In_ HWND WindowHandle
);
NTSYSCALLAPI
HWND
NTAPI
NtUserHungWindowFromGhostWindow(
_In_ HWND WindowHandle
);
NTSYSAPI
HWND
NTAPI
HungWindowFromGhostWindow(
_In_ HWND WindowHandle
);
NTSYSCALLAPI
ULONG
NTAPI
NtUserInternalGetWindowText(
_In_ HWND WindowHandle,
_Out_writes_to_(cchMaxCount, return + 1) LPWSTR pString,
_In_ ULONG cchMaxCount
);
NTSYSCALLAPI
HICON
NTAPI
NtUserInternalGetWindowIcon(
_In_ HWND WindowHandle,
_In_ ULONG IconType
);
NTSYSCALLAPI
HANDLE
NTAPI
NtUserOpenDesktop(
_In_ PCOBJECT_ATTRIBUTES ObjectAttributes,
_In_ ULONG Flags,
_In_ ACCESS_MASK DesiredAccess
);
/**
* Opens the specified window station.
*
* \param ObjectAttributes The name of the window station to be opened. Window station names are case-insensitive. This window station must belong to the current session.
* \param DesiredAccess The access to the window station.
* \return Successful or errant status.
*/
NTSYSCALLAPI
HWINSTA
NTAPI
NtUserOpenWindowStation(
_In_ POBJECT_ATTRIBUTES ObjectAttributes,
_In_ ACCESS_MASK DesiredAccess
);
typedef enum _WINDOWINFOCLASS
{
WindowProcess = 0, // q: ULONG (Process ID)
WindowRealProcess = 1, // q: ULONG (Process ID)
WindowThread = 2, // q: ULONG (Thread ID)
WindowActiveWindow = 3, // q: HWND
WindowFocusWindow = 4, // q: HWND
WindowIsHung = 5, // q: BOOLEAN
WindowClientBase = 6, // q: PVOID
WindowIsForegroundThread = 7, // q: BOOLEAN
WindowDefaultImeWindow = 8, // q: HWND
WindowDefaultInputContext = 9, // q: HIMC
} WINDOWINFOCLASS, *PWINDOWINFOCLASS;
NTSYSCALLAPI
ULONG_PTR
NTAPI
NtUserQueryWindow(
_In_ HWND WindowHandle,
_In_ WINDOWINFOCLASS WindowInfo
);
NTSYSCALLAPI
HWND
NTAPI
NtUserSetActiveWindow(
_In_ HWND WindowHandle
);
NTSYSCALLAPI
NTSTATUS
NTAPI
NtUserSetChildWindowNoActivate(
_In_ HWND WindowHandle
);
NTSYSCALLAPI
HWND
NTAPI
NtUserSetFocus(
_In_ HWND WindowHandle
);
// User32 ordinal 2005
NTSYSAPI
BOOL
NTAPI
SetChildWindowNoActivate(
_In_ HWND WindowHandle
);
NTSYSCALLAPI
NTSTATUS
NTAPI
NtUserSetInformationThread(
_In_ HANDLE ThreadHandle,
_In_ USERTHREADINFOCLASS ThreadInformationClass,
_In_reads_bytes_(ThreadInformationLength) PVOID ThreadInformation,
_In_ ULONG ThreadInformationLength
);
NTSYSCALLAPI
BOOL
NTAPI
NtUserSetProcessWindowStation(
_In_ HWINSTA WindowStationHandle
);
// rev // Valid bit masks enforced by NtUserSetProcessWin32Capabilities
#define PROC_CAP_FLAGS1_VALID_MASK 0x00000007u // bits 0-2
#define PROC_CAP_FLAGS2_VALID_MASK 0x00000007u // bits 0-2
#define PROC_CAP_ENABLE_VALID_MASK 0x00000001u // bit 0
#define PROC_CAP_DISABLE_VALID_MASK 0x00000001u // bit 0
#define PROC_CAP_FLAGS1_BIT0 0x00000001u
#define PROC_CAP_FLAGS1_BIT1 0x00000002u
#define PROC_CAP_FLAGS1_BIT2 0x00000004u
#define PROC_CAP_FLAGS2_BIT0 0x00000001u
#define PROC_CAP_FLAGS2_BIT1 0x00000002u
#define PROC_CAP_FLAGS2_BIT2 0x00000004u
#define PROC_CAP_ENABLE_BIT0 0x00000001u
#define PROC_CAP_DISABLE_BIT0 0x00000001u
#define PROC_CAP_FLAGS1_INVALID(x) (((x) & ~PROC_CAP_FLAGS1_VALID_MASK) != 0)
#define PROC_CAP_FLAGS2_INVALID(x) (((x) & ~PROC_CAP_FLAGS2_VALID_MASK) != 0)
#define PROC_CAP_ENABLE_INVALID(x) (((x) & ~PROC_CAP_ENABLE_VALID_MASK) != 0)
#define PROC_CAP_DISABLE_INVALID(x) (((x) & ~PROC_CAP_DISABLE_VALID_MASK) != 0)
// rev
typedef struct _USER_PROCESS_CAP_ENTRY
{
HANDLE ProcessHandle;
ULONG Flags1;
ULONG Flags2;
ULONG EnableMask;
ULONG DisableMask;
} USER_PROCESS_CAP_ENTRY, *PUSER_PROCESS_CAP_ENTRY;
// rev
typedef struct _USER_PROCESS_CAP_INTERNAL
{
PVOID ProcessObject;
ULONG SessionId;
ULONG Reserved;
ULONGLONG FlagsPacked;
ULONGLONG CapabilityPacked;
} USER_PROCESS_CAP_INTERNAL, *PUSER_PROCESS_CAP_INTERNAL;
// rev
NTSYSCALLAPI
NTSTATUS
NTAPI
NtUserSetProcessWin32Capabilities(
_In_reads_(Count) const USER_PROCESS_CAP_ENTRY* Capabilities,
_In_ ULONG Count
);
// rev
/**
* The NtUserSetProcessRestrictionExemption routine marks the current process as exempt from certain win32k/user restrictions.
* Note: This requires a developer mode/license check.
*
* \param Enable Indicates whether to enable or disable the exemption.
* \return Successful or errant status.
*/
NTSYSCALLAPI
NTSTATUS
NTAPI
NtUserSetProcessRestrictionExemption(
_In_ BOOL EnableExemption
);
// rev
/**
* The NtUserSetProcessUIAccessZorder routine tweaks window z-order behavior for UIAccess scenarios.
* Note: Set only when the process is not elevated.
*
* \return Successful or errant status.
*/
NTSYSCALLAPI
NTSTATUS
NTAPI
NtUserSetProcessUIAccessZorder(
VOID
);
NTSYSCALLAPI
BOOL
NTAPI
NtUserSetWindowPlacement(
_In_ HWND WindowHandle,
_Inout_ const WINDOWPLACEMENT* lpwndpl
);
NTSYSCALLAPI
BOOL
NTAPI
NtUserSetWindowStationUser(
_In_ HWINSTA WindowStationHandle,
_In_ PLUID UserLogonId,
_In_ PSID UserSid,
_In_ ULONG UserSidLength
);
NTSYSAPI
BOOL
NTAPI
SetWindowStationUser(
_In_ HWINSTA WindowStationHandle,
_In_ PLUID UserLogonId,
_In_ PSID UserSid,
_In_ ULONG UserSidLength
);
NTSYSCALLAPI
NTSTATUS
NTAPI
NtUserTestForInteractiveUser(
_In_ PLUID AuthenticationId
);
NTSYSCALLAPI
BOOL
NTAPI
NtUserSwitchDesktop(
_In_ HDESK DesktopHandle,
_In_opt_ ULONG Flags,
_In_opt_ ULONG FadeTime
);
NTSYSCALLAPI
BOOL
NTAPI
NtUserSetThreadDesktop(
_In_ HDESK DesktopHandle
);
NTSYSAPI
HWND
NTAPI
ChildWindowFromPoint(
_In_ HWND WindowHandle,
_In_ POINT pt
);
NTSYSCALLAPI
HWND
NTAPI
NtUserChildWindowFromPointEx(
_In_ HWND WindowHandle,
_In_ POINT pt,
_In_ ULONG flags
);
NTSYSCALLAPI
BOOL
NTAPI
NtUserClipCursor(
_In_ const RECT* lpRect
);
NTSYSCALLAPI
BOOL
NTAPI
NtUserCloseDesktop(
_In_ HDESK DesktopHandle
);
NTSYSCALLAPI
LONG
NTAPI
NtUserCopyAcceleratorTable(
_In_ HACCEL hAccelSrc,
_In_ LPACCEL lpAccelDst,
_In_ LONG cAccelEntries
);
NTSYSCALLAPI
HACCEL
NTAPI
NtUserCreateAcceleratorTable(
_In_ LPACCEL paccel,
_In_ LONG cAccel
);
NTSYSCALLAPI
BOOL
NTAPI
NtUserDeleteMenu(
_In_ HMENU MenuHandle,
_In_ ULONG Position,
_In_ ULONG Flags
);
NTSYSCALLAPI
BOOL
NTAPI
NtUserDestroyMenu(
_In_ HMENU MenuHandle
);
NTSYSCALLAPI
BOOL
NTAPI
NtUserDestroyWindow(
_In_ HWND WindowHandle
);
NTSYSCALLAPI
BOOL
NTAPI
NtUserDragDetect(
_In_ HWND WindowHandle,
_In_ POINT pt
);
NTSYSCALLAPI
ULONG
NTAPI
NtUserDragObject(
_In_ HWND WindowHandleParent,
_In_ HWND WindowHandleFrom,
_In_ ULONG fmt,
_In_ ULONG_PTR data,
_In_ HCURSOR hcur
);
NTSYSCALLAPI
BOOL
NTAPI
NtUserDrawAnimatedRects(
_In_ HWND WindowHandle,
_In_ int idAni,
_In_ const RECT* lprcFrom,
_In_ const RECT* lprcTo
);
NTSYSCALLAPI
BOOL
NTAPI
NtUserEndMenu(
VOID
);
NTSYSCALLAPI
BOOL
NTAPI
NtUserEndPaint(
_In_ HWND WindowHandle,
_Inout_ const PAINTSTRUCT* lpPaint
);
NTSYSCALLAPI
BOOL
NTAPI
NtUserEnumDisplayMonitors(
_In_ HDC hdc,
_In_ LPCRECT lprcClip,
_In_ MONITORENUMPROC lpfnEnum,
_In_ LPARAM dwData
);
NTSYSCALLAPI
HRGN
NTAPI
NtUserExcludeUpdateRgn(
_In_ HDC hDC,
_In_ HWND WindowHandle
);
NTSYSCALLAPI
BOOL
NTAPI
NtUserFlashWindowEx(
_In_ PFLASHWINFO pfwi
);
NTSYSCALLAPI
HWND
NTAPI
NtUserGetAncestor(
_In_ HWND WindowHandle,
_In_ ULONG gaFlags
);
NTSYSCALLAPI
ULONG
NTAPI
NtUserGetCaretBlinkTime(
VOID
);
NTSYSCALLAPI
BOOL
NTAPI
NtUserGetCaretPos(
_In_ LPPOINT lpPoint
);
NTSYSCALLAPI
BOOL
NTAPI
NtUserGetClipCursor(
_In_ LPRECT lpRect
);
NTSYSCALLAPI
BOOL
NTAPI
NtUserGetComboBoxInfo(
_In_ HWND WindowHandleCombo,
_Inout_ PCOMBOBOXINFO pcbi
);
NTSYSCALLAPI
BOOL
NTAPI
NtUserGetCurrentInputMessageSource(
_Inout_ INPUT_MESSAGE_SOURCE* InputMessageSource
);
NTSYSCALLAPI
HCURSOR
NTAPI
NtUserGetCursor(
VOID
);
NTSYSCALLAPI
BOOL
NTAPI
NtUserGetCursorInfo(
_In_ PCURSORINFO pci
);
NTSYSCALLAPI
HDC
NTAPI
NtUserGetDCEx(
_In_ HWND WindowHandle,
_In_ HRGN hrgnClip,
_In_ ULONG flags
);
NTSYSCALLAPI
BOOL
NTAPI
NtUserGetDisplayAutoRotationPreferences(
_In_ ORIENTATION_PREFERENCE* pOrientation
);
NTSYSCALLAPI
ULONG
NTAPI
NtUserGetDoubleClickTime(
VOID
);
NTSYSCALLAPI
BOOL
NTAPI
NtUserGetGUIThreadInfo(
_In_ ULONG idThread,
_In_ PGUITHREADINFO pgui
);
#ifndef GR_GDIOBJECTS
#define GR_GDIOBJECTS 0
#endif
#ifndef GR_USEROBJECTS
#define GR_USEROBJECTS 1
#endif
#ifndef GR_GDIOBJECTS_PEAK
#define GR_GDIOBJECTS_PEAK 2
#endif
#ifndef GR_USEROBJECTS_PEAK
#define GR_USEROBJECTS_PEAK 4
#endif
NTSYSCALLAPI
ULONG
NTAPI
NtUserGetGuiResources(
_In_ HANDLE ProcessHandle,
_In_ ULONG Flags
);
NTSYSCALLAPI
BOOL
NTAPI
NtUserGetLayeredWindowAttributes(
_In_ HWND WindowHandle,
_Out_opt_ COLORREF* Key,
_Out_opt_ PBYTE Alpha,
_Out_opt_ PULONG Flags
);
NTSYSCALLAPI
ULONG
NTAPI
NtUserGetListBoxInfo(
_In_ HWND WindowHandle
);
NTSYSCALLAPI
BOOL
NTAPI
NtUserGetMenuBarInfo(
_In_ HWND WindowHandle,
_In_ LONG idObject,
_In_ LONG idItem,
_In_ PMENUBARINFO pmbi
);
NTSYSCALLAPI
BOOL
NTAPI
NtUserGetMenuItemRect(
_In_ HWND WindowHandle,
_In_ HMENU MenuHandle,
_In_ ULONG MenuIndex,
_In_ PRECT MenuRect
);
NTSYSCALLAPI
LONG
NTAPI
NtUserGetMouseMovePointsEx(
_In_ ULONG MouseMovePointsSize,
_In_ LPMOUSEMOVEPOINT InputBuffer,
_Out_ LPMOUSEMOVEPOINT OutputBuffer,
_In_ LONG OutputBufferCount,
_In_ ULONG Resolution
);
NTSYSCALLAPI
ULONG
NTAPI
NtUserGetRawInputData(
_In_ HRAWINPUT RawInputData,
_In_ ULONG RawInputCommand,
_Out_opt_ PVOID RawInputBuffer,
_Inout_ PULONG RawInputBufferSize,
_In_ ULONG RawInputHeaderSize
);
NTSYSCALLAPI
ULONG
NTAPI
NtUserGetRawInputDeviceList(
_In_ PRAWINPUTDEVICELIST RawInputDeviceList,
_Inout_ PULONG RawInputDeviceCount,
_In_ ULONG RawInputDeviceSize
);
NTSYSCALLAPI
ULONG
NTAPI
NtUserGetRegisteredRawInputDevices(
_Out_opt_ PRAWINPUTDEVICE RawInputDevices,
_Inout_ PULONG RawInputDeviceCount,
_In_ ULONG RawInputDeviceSize
);
NTSYSAPI
HWND
NTAPI
GetSendMessageReceiver(
_In_ HANDLE ThreadId
);
NTSYSCALLAPI
HMENU
NTAPI
NtUserGetSystemMenu(
_In_ HWND WindowHandle,
_In_ BOOL Revert
);
NTSYSCALLAPI
HDESK
NTAPI
NtUserGetThreadDesktop(
_In_ ULONG ThreadId
);
NTSYSCALLAPI
BOOL
NTAPI
NtUserGetTitleBarInfo(
_In_ HWND WindowHandle,
_In_ PTITLEBARINFO pti
);
NTSYSCALLAPI
BOOL
NTAPI
NtUserGetObjectInformation(
_In_ HANDLE ObjectHandle,
_In_ LONG Index,
_In_ PVOID vInfo,
_In_ ULONG Length,
_In_ PULONG LengthNeeded
);
NTSYSCALLAPI
HDC
NTAPI
NtUserGetWindowDC(
_In_ HWND WindowHandle
);
NTSYSCALLAPI
BOOL
NTAPI
NtUserGetWindowPlacement(
_In_ HWND WindowHandle,
_Inout_ PWINDOWPLACEMENT WindowPlacement
);
NTSYSCALLAPI
HANDLE
NTAPI
GetWindowProcessHandle(
_In_ HWND WindowHandle,
_In_ ACCESS_MASK DesiredAccess
);
NTSYSCALLAPI
HANDLE
NTAPI
NtUserGetWindowProcessHandle(
_In_ HWND WindowHandle,
_In_ ACCESS_MASK DesiredAccess
);
NTSYSCALLAPI
BOOL
NTAPI
NtUserHiliteMenuItem(
_In_ HWND WindowHandle,
_In_ HMENU MenuHandle,
_In_ ULONG IDHiliteItem,
_In_ ULONG Hilite
);
NTSYSCALLAPI
BOOL
NTAPI
NtUserInvalidateRect(
_In_ HWND WindowHandle,
_In_ const RECT* Rect,
_In_ BOOL Erase
);
NTSYSCALLAPI
BOOL
NTAPI
NtUserInvalidateRgn(
_In_ HWND WindowHandle,
_In_ HRGN RgnHandle,
_In_ BOOL Erase
);
NTSYSCALLAPI
BOOL
NTAPI
NtUserIsTouchWindow(
_In_ HWND WindowHandle,
_In_ PULONG Flags
);
NTSYSCALLAPI
BOOL
NTAPI
NtUserKillTimer(
_In_ HWND WindowHandle,
_In_ ULONG_PTR IDEvent
);
NTSYSCALLAPI
BOOL
NTAPI
NtUserLockWorkStation(
VOID
);
NTSYSCALLAPI
BOOL
NTAPI
NtUserLogicalToPhysicalPoint(
_In_ HWND WindowHandle,
_In_ LPPOINT lpPoint
);
NTSYSCALLAPI
LONG
NTAPI
NtUserMenuItemFromPoint(
_In_ HWND WindowHandle,
_In_ HMENU MenuHandle,
_In_ POINT ptScreen
);
NTSYSCALLAPI
BOOL
NTAPI
NtUserMoveWindow(
_In_ HWND WindowHandle,
_In_ LONG X,
_In_ LONG Y,
_In_ LONG Width,
_In_ LONG Height,
_In_ BOOL Repaint
);
NTSYSCALLAPI
HDESK
NTAPI
NtUserOpenInputDesktop(
_In_ ULONG Flags,
_In_ BOOL Inherit,
_In_ ACCESS_MASK DesiredAccess
);
NTSYSCALLAPI
BOOL
NTAPI
NtUserPhysicalToLogicalPoint(
_In_ HWND WindowHandle,
_In_ LPPOINT Point
);
NTSYSCALLAPI
BOOL
NTAPI
NtUserPrintWindow(
_In_ HWND WindowHandle,
_In_ HDC Hdc,
_In_ ULONG Flags
);
NTSYSCALLAPI
NTSTATUS
NTAPI
NtUserQueryInformationThread(
_In_ HANDLE ThreadHandle,
_In_ USERTHREADINFOCLASS ThreadInformationClass,
_Out_writes_bytes_(*ReturnLength) PVOID ThreadInformation,
_Out_opt_ PULONG ReturnLength
);
NTSYSCALLAPI
NTSTATUS
NTAPI
NtUserSetInformationThread(
_In_ HANDLE ThreadHandle,
_In_ USERTHREADINFOCLASS ThreadInformationClass,
_In_reads_bytes_(ThreadInformationLength) PVOID ThreadInformation,
_In_ ULONG ThreadInformationLength
);
NTSYSAPI
BOOL
NTAPI
NtUserQuerySendMessage(
_Inout_ PMSG Message
);
NTSYSCALLAPI
NTSTATUS
NTAPI
NtUserRaiseLowerShellWindow(
_In_ HWND WindowHandle,
_In_ BOOLEAN SetWithOptions
);
NTSYSCALLAPI
BOOL
NTAPI
NtUserRedrawWindow(
_In_ HWND WindowHandle,
_In_ const PRECT lprcUpdate,
_In_ HRGN hrgnUpdate,
_In_ ULONG Flags
);
NTSYSCALLAPI
HWND
NTAPI
NtUserRealChildWindowFromPoint(
_In_ HWND WindowHandleParent,
_In_ POINT ptParentClientCoords
);
NTSYSCALLAPI
BOOL
NTAPI
NtUserRegisterHotKey(
_In_ HWND WindowHandle,
_In_ LONG Id,
_In_ ULONG fsModifiers,
_In_ ULONG vk
);
NTSYSCALLAPI
BOOL
NTAPI
NtUserRemoveMenu(
_In_ HMENU MenuHandle,
_In_ ULONG Position,
_In_ ULONG Flags
);
NTSYSCALLAPI
ULONG
NTAPI
NtUserSendInput(
_In_ ULONG Count,
_In_ LPINPUT Inputs,
_In_ LONG Size
);
NTSYSCALLAPI
HWND
NTAPI
NtUserSetActiveWindow(
_In_ HWND WindowHandle
);
NTSYSCALLAPI
HWND
NTAPI
NtUserSetCapture(
_In_ HWND WindowHandle
);
NTSYSCALLAPI
ULONG_PTR
NTAPI
NtUserSetTimer(
_In_ HWND WindowHandle,
_In_ ULONG_PTR IDEvent,
_In_ ULONG Elapse,
_In_ TIMERPROC TimerFunc,
_In_ ULONG ToleranceDelay
);
NTSYSCALLAPI
USHORT
NTAPI
NtUserSetClassWord(
_In_ HWND WindowHandle,
_In_ LONG Index,
_In_ USHORT NewWord
);
NTSYSCALLAPI
BOOL
NTAPI
NtUserSetCursorPos(
_In_ LONG X,
_In_ LONG Y
);
NTSYSCALLAPI
HWND
NTAPI
NtUserSetFocus(
_In_ HWND WindowHandle
);
NTSYSCALLAPI
BOOL
NTAPI
NtUserSetLayeredWindowAttributes(
_In_ HWND WindowHandle,
_In_ COLORREF Key,
_In_ BYTE Alpha,
_In_ ULONG Flags
);
NTSYSCALLAPI
BOOL
NTAPI
NtUserSetWindowPos(
_In_ HWND WindowHandle,
_In_opt_ HWND WindowHandleInsertAfter,
_In_ LONG X,
_In_ LONG Y,
_In_ LONG cx,
_In_ LONG cy,
_In_ ULONG Flags
);
FORCEINLINE
BOOL
NTAPI
NtUserBringWindowToTop(
_In_ HWND WindowHandle
)
{
return NtUserSetWindowPos(
WindowHandle,
NULL,
0, 0, 0, 0,
3
);
}
// Send to the window registered with NtUserRegisterCloakedNotification
// when cloak state of the window has changed
// wParam - if window cloak state changed contains cloaking value
// which can be one/all of the below
// DWM_CLOAKED_APP(0x0000001).The window was cloaked by its owner application.
// DWM_CLOAKED_SHELL(0x0000002).The window was cloaked by the Shell.
// 0 - window is not cloaked
//
// lParam - 0 (unused)
//
#define WM_CLOAKED_STATE_CHANGED 0x0347
NTSYSCALLAPI
BOOL
NTAPI
NtUserRegisterCloakedNotification(
_In_ HWND WindowHandle,
_In_ BOOL Register
);
NTSYSCALLAPI
USHORT
NTAPI
NtUserSetWindowWord(
_In_ HWND WindowHandle,
_In_ LONG Index,
_In_ USHORT NewWord
);
NTSYSCALLAPI
NTSTATUS
NTAPI
NtUserSetForegroundWindowForApplication(
_In_ HWND WindowHandle
);
NTSYSCALLAPI
HWND
NTAPI
NtUserShellForegroundBoostProcess(
_In_ HANDLE ProcessHandle,
_In_ HWND WindowHandle
);
NTSYSCALLAPI
ULONG
NTAPI
NtUserSetAdditionalForegroundBoostProcesses(
_In_ HWND WindowHandle
);
// rev
NTSYSCALLAPI
ULONG
NTAPI
NtUserSetAdditionalPowerThrottlingProcess(
_In_ HWND WindowHandle,
_In_ ULONG ProcessHandlesCount,
_In_reads_(ProcessHandlesCount) PHANDLE ProcessHandles
);
NTSYSCALLAPI
LONG
NTAPI
NtUserShowCursor(
_In_ BOOL Show
);
NTSYSCALLAPI
BOOL
NTAPI
NtUserShowWindow(
_In_ HWND WindowHandle,
_In_ LONG CmdShow
);
NTSYSCALLAPI
BOOL
NTAPI
NtUserShowWindowAsync(
_In_ HWND WindowHandle,
_In_ LONG CmdShow
);
NTSYSCALLAPI
BOOL
NTAPI
NtUserShutdownBlockReasonQuery(
_In_ HWND WindowHandle,
_Out_ PWSTR Buffer,
_Inout_ PULONG BufferCount
);
NTSYSCALLAPI
BOOL
NTAPI
NtUserShutdownReasonDestroy(
_In_ HWND WindowHandle
);
NTSYSCALLAPI
BOOL
NTAPI
NtUserTrackMouseEvent(
_In_ LPTRACKMOUSEEVENT EventTrack
);
NTSYSCALLAPI
BOOL
NTAPI
NtUserTrackPopupMenuEx(
_In_ HMENU MenuHandle,
_In_ ULONG Flags,
_In_ LONG x,
_In_ LONG y,
_In_ HWND WindowHandle,
_In_ LPTPMPARAMS lptpm
);
NTSYSCALLAPI
BOOL
NTAPI
NtUserUnhookWinEvent(
_In_ HWINEVENTHOOK WinEventHookHandle
);
NTSYSCALLAPI
BOOL
NTAPI
NtUserUnregisterHotKey(
_In_ HWND WindowHandle,
_In_ LONG Id
);
NTSYSCALLAPI
BOOL
NTAPI
NtUserUserHandleGrantAccess(
_In_ HANDLE UserHandle,
_In_ HANDLE Job,
_In_ BOOL Grant
);
NTSYSCALLAPI
BOOL
NTAPI
NtUserValidateRect(
_In_ HWND WindowHandle,
_In_ const RECT* Rect
);
NTSYSCALLAPI
HWND
NTAPI
NtUserWindowFromDC(
_In_ HDC Hdc
);
NTSYSCALLAPI
HWND
NTAPI
NtUserWindowFromPhysicalPoint(
_In_ POINT Point
);
NTSYSCALLAPI
HWND
NTAPI
NtUserWindowFromPoint(
_In_ POINT Point
);
// rev // valid since 20H1
#define SFI_CREATEMENU 0 // NtUserCallNoParam
#define SFI_CREATEPOPUPMENU 1 // NtUserCallNoParam
#define SFI_ALLOWFOREGROUNDACTIVATION 2 // NtUserCallNoParam
#define SFI_CANCELQUEUEEVENTCOMPLETIONPACKET 3 // NtUserCallNoParam
#define SFI_CLEARWAKEMASK 4 // NtUserCallNoParam
#define SFI_CREATESYSTEMTHREADS 5 // NtUserCallNoParam
#define SFI_DESTROYCARET 6 // NtUserCallNoParam
#define SFI_DISABLEPROCESSWINDOWSGHOSTING 7 // NtUserCallNoParam
#define SFI_DRAINTHREADCOREMESSAGINGCOMPLETIONS 8 // NtUserCallNoParam
#define SFI_GETDEVICECHANGEINFO 9 // NtUserCallNoParam
#define SFI_GETIMESHOWSTATUS 10 // NtUserCallNoParam
#define SFI_GETINPUTDESKTOP 11 // NtUserCallNoParam
#define SFI_GETMESSAGEPOS 12 // NtUserCallNoParam
#define SFI_GETQUEUEIOCP 13 // NtUserCallNoParam
#define SFI_GETUNPREDICTEDMESSAGEPOS 14 // NtUserCallNoParam
#define SFI_HANDLESYSTEMTHREADCREATIONFAILURE 15 // NtUserCallNoParam
#define SFI_HIDECURSORNOCAPTURE 16 // NtUserCallNoParam
#define SFI_ISQUEUEATTACHED 17 // NtUserCallNoParam
#define SFI_LOADCURSORSANDICONS 18 // NtUserCallNoParam
#define SFI_LOADUSERAPIHOOK 19 // NtUserCallNoParam
#define SFI_PREPAREFORLOGOFF 20 // NtUserCallNoParam
#define SFI_REASSOCIATEQUEUEEVENTCOMPLETIONPACKET 21 // NtUserCallNoParam
#define SFI_RELEASECAPTURE 22 // NtUserCallNoParam
#define SFI_REMOVEQUEUECOMPLETION 23 // NtUserCallNoParam
#define SFI_RESETDBLCLK 24 // NtUserCallNoParam
#define SFI_ZAPACTIVEANDFOCUS 25 // NtUserCallNoParam
#define SFI_REMOTECONSOLESHADOWSTOP 26 // NtUserCallNoParam
#define SFI_REMOTEDISCONNECT 27 // NtUserCallNoParam
#define SFI_REMOTESHADOWSETUP 30 // NtUserCallNoParam
#define SFI_REMOTESHADOWSTOP 31 // NtUserCallNoParam
#define SFI_REMOTEPASSTHRUENABLE 32 // NtUserCallNoParam
#define SFI_REMOTEPASSTHRUDISABLE 33 // NtUserCallNoParam
#define SFI_REMOTECONNECTSTATE 34 // NtUserCallNoParam
#define SFI_UPDATEPERUSERIMMENABLING 36 // NtUserCallNoParam
#define SFI_USERPOWERCALLOUTWORKER 37 // NtUserCallNoParam
#define SFI_WAKERITFORSHUTDOWN 38 // NtUserCallNoParam
#define SFI_DOINITMESSAGEPUMPHOOK 39 // NtUserCallNoParam
#define SFI_DOUNINITMESSAGEPUMPHOOK 40 // NtUserCallNoParam
#define SFI_ENABLEMOUSEINPOINTERFORTHREAD 41 // NtUserCallNoParam
#define SFI_DEFERREDDESKTOPROTATION 42 // NtUserCallNoParam
#define SFI_ENABLEPERMONITORMENUSCALING 43 // NtUserCallNoParam
#define SFI_BEGINDEFERWINDOWPOS 44 // NtUserCallOneParam
#define SFI_GETSENDMESSAGERECEIVER 45 // NtUserCallOneParam
#define SFI_ALLOWSETFOREGROUNDWINDOW 46 // NtUserCallOneParam
#define SFI_CSDDEUNINITIALIZE 47 // NtUserCallOneParam
#define SFI_ENUMCLIPBOARDFORMATS 49 // NtUserCallOneParam
#define SFI_GETINPUTEVENT 50 // NtUserCallOneParam
#define SFI_GETKEYBOARDTYPE 51 // NtUserCallOneParam
#define SFI_GETPROCESSDEFAULTLAYOUT 52 // NtUserCallOneParam
#define SFI_GETWINSTATIONINFO 53 // NtUserCallOneParam
#define SFI_LOCKSETFOREGROUNDWINDOW 54 // NtUserCallOneParam
#define SFI_LW_LOADFONTS 55 // NtUserCallOneParam
#define SFI_MAPDESKTOPOBJECT 56 // NtUserCallOneParam
#define SFI_MESSAGEBEEP 57 // NtUserCallOneParam
#define SFI_PLAYEVENTSOUND 58 // NtUserCallOneParam
#define SFI_POSTQUITMESSAGE 59 // NtUserCallOneParam
#define SFI_REALIZEPALETTE 60 // NtUserCallOneParam
#define SFI_REGISTERLPK 61 // NtUserCallOneParam
#define SFI_REGISTERSYSTEMTHREAD 62 // NtUserCallOneParam
#define SFI_REMOTERECONNECT 63 // NtUserCallOneParam
#define SFI_REMOTETHINWIRESTATS 64 // NtUserCallOneParam
#define SFI_REMOTENOTIFY 65 // NtUserCallOneParam
#define SFI_REPLYMESSAGE 66 // NtUserCallOneParam
#define SFI_SETCARETBLINKTIME 67 // NtUserCallOneParam
#define SFI_SETDOUBLECLICKTIME 68 // NtUserCallOneParam
#define SFI_SETMESSAGEEXTRAINFO 69 // NtUserCallOneParam
#define SFI_SETPROCESSDEFAULTLAYOUT 70 // NtUserCallOneParam
#define SFI_SETWATERMARKSTRINGS 71 // NtUserCallOneParam
#define SFI_SHOWSTARTGLASS 72 // NtUserCallOneParam
#define SFI_SWAPMOUSEBUTTON 73 // NtUserCallOneParam
#define SFI_WOWMODULEUNLOAD 74 // NtUserCallOneParam
#define SFI_DWMLOCKSCREENUPDATES 75 // NtUserCallOneParam
#define SFI_ENABLESESSIONFORMMCSS 76 // NtUserCallOneParam
#define SFI_SETWAITFORQUEUEATTACH 77 // NtUserCallOneParam
#define SFI_THREADMESSAGEQUEUEATTACHED 78 // NtUserCallOneParam
#define SFI_ENSUREDPIDEPSYSMETCACHEFORPLATEAU 80 // NtUserCallOneParam
#define SFI_FORCEENABLENUMPADTRANSLATION 81 // NtUserCallOneParam
#define SFI_SETTSFEVENTSTATE 82 // NtUserCallOneParam
#define SFI_SETSHELLCHANGENOTIFYHWND 83 // NtUserCallOneParam
#define SFI_DEREGISTERSHELLHOOKWINDOW 84 // NtUserCallHwnd
#define SFI_DWP_GETENABLEDPOPUPOFFSET 85 // NtUserCallHwnd
#define SFI_GETMODERNAPPWINDOW 86 // NtUserCallHwnd
#define SFI_GETWINDOWCONTEXTHELPID 87 // NtUserCallHwnd
#define SFI_REGISTERSHELLHOOKWINDOW 88 // NtUserCallHwnd
#define SFI_SETMSGBOX 89 // NtUserCallHwnd
#define SFI_INITTHREADCOREMESSAGINGIOCP 90 // NtUserCallHwnd, NtUserCallHwndSafe
#define SFI_SCHEDULEDISPATCHNOTIFICATION 91 // NtUserCallHwnd, NtUserCallHwndSafe
#define SFI_SETPROGMANWINDOW 92 // NtUserCallHwndOpt
#define SFI_SETTASKMANWINDOW 93 // NtUserCallHwndOpt
#define SFI_GETCLASSICOCUR 94 // NtUserCallHwndParam
#define SFI_CLEARWINDOWSTATE 95 // NtUserCallHwndParam
#define SFI_KILLSYSTEMTIMER 96 // NtUserCallHwndParam
#define SFI_NOTIFYOVERLAYWINDOW 97 // NtUserCallHwndParam
#define SFI_SETDIALOGPOINTER 99 // NtUserCallHwndParam
#define SFI_SETVISIBLE 100 // NtUserCallHwndParam
#define SFI_SETWINDOWCONTEXTHELPID 101 // NtUserCallHwndParam
#define SFI_SETWINDOWSTATE 102 // NtUserCallHwndParam
#define SFI_REGISTERWINDOWARRANGEMENTCALLOUT 103 // NtUserCallHwndParam
#define SFI_ENABLEMODERNAPPWINDOWKEYBOARDINTERCEPT 104 // NtUserCallHwndParam
#define SFI_ARRANGEICONICWINDOWS 105 // NtUserCallHwndLock
#define SFI_DRAWMENUBAR 106 // NtUserCallHwndLock
#define SFI_CHECKIMESHOWSTATUSINTHREAD 107 // NtUserCallHwndLock, NtUserCallHwndLockSafe
#define SFI_GETSYSMENUOFFSET 108 // NtUserCallHwndLock
#define SFI_REDRAWFRAME 109 // NtUserCallHwndLock
#define SFI_REDRAWFRAMEANDHOOK 110 // NtUserCallHwndLock
#define SFI_SETDIALOGSYSTEMMENU 111 // NtUserCallHwndLock
#define SFI_SETFOREGROUNDWINDOW 112 // NtUserCallHwndLock
#define SFI_SETSYSMENU 113 // NtUserCallHwndLock
#define SFI_UPDATECLIENTRECT 114 // NtUserCallHwndLock
#define SFI_UPDATEWINDOW 115 // NtUserCallHwndLock
#define SFI_SETCANCELROTATIONDELAYHINTWINDOW 116 // NtUserCallHwndLock
#define SFI_GETWINDOWTRACKINFOASYNC 117 // NtUserCallHwndLock
#define SFI_BROADCASTIMESHOWSTATUSCHANGE 118 // NtUserCallHwndParamLock
#define SFI_SETMODERNAPPWINDOW 119 // NtUserCallHwndParamLock
#define SFI_REDRAWTITLE 120 // NtUserCallHwndParamLock
#define SFI_SHOWOWNEDPOPUPS 121 // NtUserCallHwndParamLock
#define SFI_SWITCHTOTHISWINDOW 122 // NtUserCallHwndParamLock
#define SFI_UPDATEWINDOWS 123 // NtUserCallHwndParamLock
#define SFI_VALIDATERGN 124 // NtUserCallHwndParamLock
#define SFI_ENABLEWINDOW 125 // NtUserCallHwndParamLock, NtUserCallHwndParamLockSafe
#define SFI_CHANGEWINDOWMESSAGEFILTER 126 // NtUserCallTwoParam
#define SFI_GETCURSORPOS 127 // NtUserCallTwoParam
#define SFI_INITANSIOEM 128 // NtUserCallTwoParam
#define SFI_NLSKBDSENDIMENOTIFICATION 129 // NtUserCallTwoParam
#define SFI_REGISTERGHOSTWINDOW 130 // NtUserCallTwoParam
#define SFI_REGISTERLOGONPROCESS 131 // NtUserCallTwoParam
#define SFI_REGISTERSIBLINGFROSTWINDOW 132 // NtUserCallTwoParam
#define SFI_REGISTERUSERHUNGAPPHANDLERS 133 // NtUserCallTwoParam
#define SFI_REMOTESHADOWCLEANUP 134 // NtUserCallTwoParam
#define SFI_REMOTESHADOWSTART 135 // NtUserCallTwoParam
#define SFI_SETCARETPOS 136 // NtUserCallTwoParam
#define SFI_SETTHREADQUEUEMERGESETTING 137 // NtUserCallTwoParam
#define SFI_UNHOOKWINDOWSHOOK 138 // NtUserCallTwoParam
#define SFI_ENABLESHELLWINDOWMANAGEMENTBEHAVIOR 139 // NtUserCallTwoParam
#define SFI_CITSETINFO 140 // NtUserCallTwoParam
#define SFI_SCALESYSTEMMETRICFORDPIWITHOUTCACHE 141 // NtUserCallTwoParam
// N.B.
// Windows 10 uses NtUserCall* dispatch routines to invoke ~140 functions
// by index (note that our index table is valid only since 20H1).
// Windows 11 uses the newly introduced syscalls for each function instead.
// private // before WIN11
NTSYSCALLAPI
ULONG_PTR
NTAPI
NtUserCallNoParam(
_In_ ULONG xpfnProc
);
// private // before WIN11
NTSYSCALLAPI
ULONG_PTR
NTAPI
NtUserCallOneParam(
_In_ ULONG_PTR Param,
_In_ ULONG xpfnProc
);
// private // before WIN11
NTSYSCALLAPI
ULONG_PTR
NTAPI
NtUserCallHwnd(
_In_ HWND hwnd,
_In_ ULONG xpfnProc
);
// private // before WIN11
#if (PHNT_VERSION >= PHNT_WINDOWS_10_RS5)
NTSYSCALLAPI
ULONG_PTR
NTAPI
NtUserCallHwndSafe(
_In_ HWND hwnd,
_In_ ULONG xpfnProc
);
#endif
// private // before WIN11
NTSYSCALLAPI
ULONG_PTR
NTAPI
NtUserCallHwndOpt(
_In_opt_ HWND hwnd,
_In_ ULONG xpfnProc
);
// private // before WIN11
NTSYSCALLAPI
ULONG_PTR
NTAPI
NtUserCallHwndParam(
_In_ HWND hwnd,
_In_ ULONG_PTR Param,
_In_ ULONG xpfnProc
);
// private // before WIN11
NTSYSCALLAPI
ULONG_PTR
NTAPI
NtUserCallHwndLock(
_In_ HWND hwnd,
_In_ ULONG xpfnProc
);
// private // before WIN11
#if (PHNT_VERSION >= PHNT_WINDOWS_10_RS5)
NTSYSCALLAPI
ULONG_PTR
NTAPI
NtUserCallHwndLockSafe(
_In_ HWND hwnd,
_In_ ULONG xpfnProc
);
#endif
// private // before WIN11
NTSYSCALLAPI
ULONG_PTR
NTAPI
NtUserCallHwndParamLock(
_In_ HWND hwnd,
_In_ ULONG_PTR Param,
_In_ ULONG xpfnProc
);
// private // before WIN11
#if (PHNT_VERSION >= PHNT_WINDOWS_10_RS5)
NTSYSCALLAPI
ULONG_PTR
NTAPI
NtUserCallHwndParamLockSafe(
_In_ HWND hwnd,
_In_ ULONG_PTR Param,
_In_ ULONG xpfnProc
);
#endif
// private // before WIN11
NTSYSCALLAPI
ULONG_PTR
NTAPI
NtUserCallTwoParam(
_In_ ULONG_PTR Param1,
_In_ ULONG_PTR Param2,
_In_ ULONG xpfnProc
);
#if (PHNT_VERSION >= PHNT_WINDOWS_11)
// private // NtUserCallNoParam(SFI_CREATEMENU) before WIN11
_Success_(return != NULL)
_Must_inspect_result_
NTSYSCALLAPI
HMENU
NTAPI
NtUserCreateMenu(
VOID
);
// private // NtUserCallNoParam(SFI_CREATEPOPUPMENU) before WIN11
_Success_(return != NULL)
_Must_inspect_result_
NTSYSCALLAPI
HMENU
NTAPI
NtUserCreatePopupMenu(
VOID
);
// private // NtUserCallNoParam(SFI_ALLOWFOREGROUNDACTIVATION) before WIN11
_Success_(return != 0)
NTSYSCALLAPI
LOGICAL
NTAPI
NtUserAllowForegroundActivation(
VOID
);
// rev // NtUserCallNoParam(SFI_CANCELQUEUEEVENTCOMPLETIONPACKET) before WIN11
_Success_(return != 0)
NTSYSCALLAPI
LOGICAL
NTAPI
NtUserCancelQueueEventCompletionPacket(
VOID
);
// private // NtUserCallNoParam(SFI_CLEARWAKEMASK) before WIN11
_Success_(return != 0)
NTSYSCALLAPI
LOGICAL
NTAPI
NtUserClearWakeMask(
VOID
);
// private // NtUserCallNoParam(SFI_CREATESYSTEMTHREADS) before WIN11
_Success_(return != 0)
NTSYSCALLAPI
LOGICAL
NTAPI
NtUserCreateSystemThreads(
VOID
);
// private // NtUserCallNoParam(SFI_DESTROYCARET) before WIN11
_Success_(return != 0)
NTSYSCALLAPI
LOGICAL
NTAPI
NtUserDestroyCaret(
VOID
);
// private // NtUserCallNoParam(SFI_DISABLEPROCESSWINDOWSGHOSTING) before WIN11
_Success_(return != 0)
NTSYSCALLAPI
LOGICAL
NTAPI
NtUserDisableProcessWindowsGhosting(
VOID
);
// rev // NtUserCallNoParam(SFI_DRAINTHREADCOREMESSAGINGCOMPLETIONS) before WIN11
_Success_(return != 0)
NTSYSCALLAPI
LOGICAL
NTAPI
NtUserDrainThreadCoreMessagingCompletions(
VOID
);
// private // NtUserCallNoParam(SFI_GETDEVICECHANGEINFO) before WIN11
_Success_(return != 0)
_Must_inspect_result_
NTSYSCALLAPI
ULONG
NTAPI
NtUserGetDeviceChangeInfo(
VOID
);
// private // NtUserCallNoParam(SFI_GETIMESHOWSTATUS) before WIN11
_Success_(return != 0)
_Must_inspect_result_
NTSYSCALLAPI
LOGICAL
NTAPI
NtUserGetIMEShowStatus(
VOID
);
// private // NtUserCallNoParam(SFI_GETINPUTDESKTOP) before WIN11
_Success_(return != NULL)
_Must_inspect_result_
NTSYSCALLAPI
HDESK
NTAPI
NtUserGetInputDesktop(
VOID
);
// private // NtUserCallNoParam(SFI_GETMESSAGEPOS) before WIN11
_Must_inspect_result_
NTSYSCALLAPI
ULONG
NTAPI
NtUserGetMessagePos(
VOID
);
// rev // NtUserCallNoParam(SFI_GETQUEUEIOCP) before WIN11
_Must_inspect_result_
NTSYSCALLAPI
ULONG_PTR
NTAPI
NtUserGetQueueIocp(
VOID
);
// private // NtUserCallNoParam(SFI_GETUNPREDICTEDMESSAGEPOS) before WIN11
_Must_inspect_result_
NTSYSCALLAPI
ULONG
NTAPI
NtUserGetUnpredictedMessagePos(
VOID
);
// private // NtUserCallNoParam(SFI_HANDLESYSTEMTHREADCREATIONFAILURE) before WIN11
_Success_(return != 0)
NTSYSCALLAPI
LOGICAL
NTAPI
NtUserHandleSystemThreadCreationFailure(
VOID
);
// private // NtUserCallNoParam(SFI_HIDECURSORNOCAPTURE) before WIN11
NTSYSCALLAPI
ULONG_PTR
NTAPI
NtUserHideCursorNoCapture(
VOID
);
// private // NtUserCallNoParam(SFI_ISQUEUEATTACHED) before WIN11
_Must_inspect_result_
NTSYSCALLAPI
LOGICAL
NTAPI
NtUserIsQueueAttached(
VOID
);
// private // NtUserCallNoParam(SFI_LOADCURSORSANDICONS) before WIN11
_Success_(return != 0)
NTSYSCALLAPI
LOGICAL
NTAPI
NtUserLoadCursorsAndIcons(
VOID
);
// private // NtUserCallNoParam(SFI_LOADUSERAPIHOOK) before WIN11
_Success_(return != 0)
NTSYSCALLAPI
LOGICAL
NTAPI
NtUserLoadUserApiHook(
VOID
);
// private // NtUserCallNoParam(SFI_PREPAREFORLOGOFF) before WIN11
_Success_(return != 0)
NTSYSCALLAPI
LOGICAL
NTAPI
NtUserPrepareForLogoff(
VOID
);
// rev // NtUserCallNoParam(SFI_REASSOCIATEQUEUEEVENTCOMPLETIONPACKET) before WIN11
_Success_(return != 0)
NTSYSCALLAPI
LOGICAL
NTAPI
NtUserReassociateQueueEventCompletionPacket(
VOID
);
// private // NtUserCallNoParam(SFI_RELEASECAPTURE) before WIN11
_Success_(return != 0)
NTSYSCALLAPI
LOGICAL
NTAPI
NtUserReleaseCapture(
VOID
);
// rev // NtUserCallNoParam(SFI_REMOVEQUEUECOMPLETION) before WIN11
_Success_(return != 0)
NTSYSCALLAPI
LOGICAL
NTAPI
NtUserRemoveQueueCompletion(
VOID
);
// private // NtUserCallNoParam(SFI_RESETDBLCLK) before WIN11
_Success_(return != 0)
NTSYSCALLAPI
LOGICAL
NTAPI
NtUserResetDblClk(
VOID
);
// private // NtUserCallNoParam(SFI_ZAPACTIVEANDFOCUS) before WIN11
_Success_(return != 0)
NTSYSCALLAPI
LOGICAL
NTAPI
NtUserZapActiveAndFocus(
VOID
);
// private // NtUserCallNoParam(SFI_REMOTECONSOLESHADOWSTOP) before WIN11
NTSYSCALLAPI
NTSTATUS
NTAPI
NtUserRemoteConsoleShadowStop(
VOID
);
// private // NtUserCallNoParam(SFI_REMOTEDISCONNECT) before WIN11
NTSYSCALLAPI
NTSTATUS
NTAPI
NtUserRemoteDisconnect(
VOID
);
// private // NtUserCallNoParam(SFI_REMOTESHADOWSETUP) before WIN11
NTSYSCALLAPI
NTSTATUS
NTAPI
NtUserRemoteShadowSetup(
VOID
);
// private // NtUserCallNoParam(SFI_REMOTESHADOWSTOP) before WIN11
NTSYSCALLAPI
NTSTATUS
NTAPI
NtUserRemoteShadowStop(
VOID
);
// private // NtUserCallNoParam(SFI_REMOTEPASSTHRUENABLE) before WIN11
NTSYSCALLAPI
NTSTATUS
NTAPI
NtUserRemotePassthruEnable(
VOID
);
// private // NtUserCallNoParam(SFI_REMOTEPASSTHRUDISABLE) before WIN11
NTSYSCALLAPI
NTSTATUS
NTAPI
NtUserRemotePassthruDisable(
VOID
);
// private
#define CTX_W32_CONNECT_STATE_CONSOLE 0
#define CTX_W32_CONNECT_STATE_IDLE 1
#define CTX_W32_CONNECT_STATE_EXIT_IN_PROGRESS 2
#define CTX_W32_CONNECT_STATE_CONNECTED 3
#define CTX_W32_CONNECT_STATE_DISCONNECTED 4
// private // NtUserCallNoParam(SFI_REMOTECONNECTSTATE) before WIN11
_Must_inspect_result_
NTSYSCALLAPI
ULONG
NTAPI
NtUserRemoteConnectState(
VOID
);
// private // NtUserCallNoParam(SFI_UPDATEPERUSERIMMENABLING) before WIN11
_Success_(return != 0)
NTSYSCALLAPI
LOGICAL
NTAPI
NtUserUpdatePerUserImmEnabling(
VOID
);
// private // NtUserCallNoParam(SFI_USERPOWERCALLOUTWORKER) before WIN11
_Success_(return != 0)
NTSYSCALLAPI
LOGICAL
NTAPI
NtUserUserPowerCalloutWorker(
VOID
);
// private // NtUserCallNoParam(SFI_WAKERITFORSHUTDOWN) before WIN11
NTSYSCALLAPI
NTSTATUS
NTAPI
NtUserWakeRITForShutdown(
VOID
);
// private // NtUserCallNoParam(SFI_DOINITMESSAGEPUMPHOOK) before WIN11
_Success_(return != 0)
NTSYSCALLAPI
LOGICAL
NTAPI
NtUserDoInitMessagePumpHook(
VOID
);
// private // NtUserCallNoParam(SFI_DOUNINITMESSAGEPUMPHOOK) before WIN11
_Success_(return != 0)
NTSYSCALLAPI
LOGICAL
NTAPI
NtUserDoUninitMessagePumpHook(
VOID
);
// rev // NtUserCallNoParam(SFI_ENABLEMOUSEINPOINTERFORTHREAD) before WIN11
_Success_(return != 0)
NTSYSCALLAPI
LOGICAL
NTAPI
NtUserEnableMouseInPointerForThread(
VOID
);
// private // NtUserCallNoParam(SFI_DEFERREDDESKTOPROTATION) before WIN11
NTSYSCALLAPI
ULONG_PTR
NTAPI
NtUserDeferredDesktopRotation(
VOID
);
// private // NtUserCallNoParam(SFI_ENABLEPERMONITORMENUSCALING) before WIN11
_Success_(return != 0)
NTSYSCALLAPI
LOGICAL
NTAPI
NtUserEnablePerMonitorMenuScaling(
VOID
);
// private // NtUserCallOneParam(SFI_BEGINDEFERWINDOWPOS) before WIN11
_Success_(return != NULL)
_Must_inspect_result_
NTSYSCALLAPI
HDWP
NTAPI
NtUserBeginDeferWindowPos(
_In_ ULONG NumWindowsHint
);
// private // NtUserCallOneParam(SFI_GETSENDMESSAGERECEIVER) before WIN11
_Success_(return != NULL)
_Must_inspect_result_
NTSYSCALLAPI
HWND
NTAPI
NtUserGetSendMessageReceiver(
_In_ ULONG ThreadIdSender
);
// private // NtUserCallOneParam(SFI_ALLOWSETFOREGROUNDWINDOW) before WIN11
_Success_(return != 0)
NTSYSCALLAPI
LOGICAL
NTAPI
NtUserAllowSetForegroundWindow(
_In_ ULONG ProcessId
);
// private // NtUserCallOneParam(SFI_CSDDEUNINITIALIZE) before WIN11
_Success_(return != 0)
NTSYSCALLAPI
LOGICAL
NTAPI
NtUserCsDdeUninitialize(
_In_ HANDLE hInst
);
// private // NtUserCallOneParam(SFI_ENUMCLIPBOARDFORMATS) before WIN11
_Success_(return != 0)
_Must_inspect_result_
NTSYSCALLAPI
ULONG
NTAPI
NtUserEnumClipboardFormats(
_In_ ULONG Format
);
// private // NtUserCallOneParam(SFI_GETINPUTEVENT) before WIN11
_Success_(return != NULL)
_Must_inspect_result_
NTSYSCALLAPI
HANDLE
NTAPI
NtUserGetInputEvent(
_In_ ULONG WakeMask // QS_* WinUser.h
);
// rev (MSDN)
#define KEYBOARD_TYPE 0
#define KEYBOARD_SUBTYPE 1
#define KEYBOARD_FUNCTION_KEY 2
// private // NtUserCallOneParam(SFI_GETKEYBOARDTYPE) before WIN11
_Must_inspect_result_
NTSYSCALLAPI
ULONG
NTAPI
NtUserGetKeyboardType(
_In_ ULONG TypeFlag // KEYBOARD_*
);
// private // NtUserCallOneParam(SFI_GETPROCESSDEFAULTLAYOUT) before WIN11
_Success_(return != 0)
NTSYSCALLAPI
LOGICAL
NTAPI
NtUserGetProcessDefaultLayout(
_Out_ PULONG DefaultLayout
);
// private
#define WPROTOCOLNAME_LENGTH 10
#define WAUDIONAME_LENGTH 10
// private
typedef struct tagWSINFO
{
WCHAR ProtocolName[WPROTOCOLNAME_LENGTH];
WCHAR AudioDriverName[WAUDIONAME_LENGTH];
} WSINFO, *PWSINFO;
// private // NtUserCallOneParam(SFI_GETWINSTATIONINFO) before WIN11
_Success_(return != 0)
NTSYSCALLAPI
LOGICAL
NTAPI
NtUserGetWinStationInfo(
_Out_ PWSINFO WsInfo
);
// private // NtUserCallOneParam(SFI_LOCKSETFOREGROUNDWINDOW) before WIN11
_Success_(return != 0)
NTSYSCALLAPI
LOGICAL
NTAPI
NtUserLockSetForegroundWindow(
_In_ ULONG LockCode // LSFW_* WinUser.h
);
// private // NtUserCallOneParam(SFI_LW_LOADFONTS) before WIN11
_Success_(return != 0)
NTSYSCALLAPI
LOGICAL
NTAPI
NtUserLW_LoadFonts(
_In_ LOGICAL Remote
);
// private // NtUserCallOneParam(SFI_MAPDESKTOPOBJECT) before WIN11
_Success_(return != NULL)
_Must_inspect_result_
_Ret_maybenull_
NTSYSCALLAPI
PVOID
NTAPI
NtUserMapDesktopObject(
_In_ HANDLE h
);
// private // NtUserCallOneParam(SFI_MESSAGEBEEP) before WIN11
_Success_(return != 0)
NTSYSCALLAPI
LOGICAL
NTAPI
NtUserMessageBeep(
_In_ ULONG Type // MB_* (MB_ICONMASK) WinUser.h
);
// private
#define USER_SOUND_DEFAULT 0
#define USER_SOUND_SYSTEMHAND 1
#define USER_SOUND_SYSTEMQUESTION 2
#define USER_SOUND_SYSTEMEXCLAMATION 3
#define USER_SOUND_SYSTEMASTERISK 4
#define USER_SOUND_MENUPOPUP 5
#define USER_SOUND_MENUCOMMAND 6
#define USER_SOUND_OPEN 7
#define USER_SOUND_CLOSE 8
#define USER_SOUND_RESTOREUP 9
#define USER_SOUND_RESTOREDOWN 10
#define USER_SOUND_MINIMIZE 11
#define USER_SOUND_MAXIMIZE 12
#define USER_SOUND_SNAPSHOT 13
// private // NtUserCallOneParam(SFI_PLAYEVENTSOUND) before WIN11
_Success_(return != 0)
NTSYSCALLAPI
LOGICAL
NTAPI
NtUserPlayEventSound(
_In_ ULONG idSound // USER_SOUND_*
);
// private // NtUserCallOneParam(SFI_POSTQUITMESSAGE) before WIN11
_Success_(return != 0)
NTSYSCALLAPI
LOGICAL
NTAPI
NtUserPostQuitMessage(
_In_ LONG ExitCode
);
// private // NtUserCallOneParam(SFI_REALIZEPALETTE) before WIN11
NTSYSCALLAPI
ULONG
NTAPI
NtUserRealizePalette(
_In_ HDC hdc
);
// private
#define LPK_TABBED_TEXT_OUT 0
#define LPK_PSM_TEXT_OUT 1
#define LPK_DRAW_TEXT_EX 2
#define LPK_EDIT_CONTROL 3
// rev
#define LPK_FLAG_TABBED_TEXT_OUT (1 << LPK_TABBED_TEXT_OUT)
#define LPK_FLAG_PSM_TEXT_OUT (1 << LPK_PSM_TEXT_OUT)
#define LPK_FLAG_DRAW_TEXT_EX (1 << LPK_DRAW_TEXT_EX)
#define LPK_FLAG_EDIT_CONTROL (1 << LPK_EDIT_CONTROL)
// private // NtUserCallOneParam(SFI_REGISTERLPK) before WIN11
_Success_(return != 0)
NTSYSCALLAPI
LOGICAL
NTAPI
NtUserRegisterLPK(
_In_ ULONG LpkEntryPoints // LPK_FLAG_*
);
// private
#define RST_DONTATTACHQUEUE 0x00000001
#define RST_DONTJOURNALATTACH 0x00000002
// private // NtUserCallOneParam(SFI_REGISTERSYSTEMTHREAD) before WIN11
_Success_(return != 0)
NTSYSCALLAPI
LOGICAL
NTAPI
NtUserRegisterSystemThread(
_In_ ULONG Flags // RST_*
);
// private // NtUserCallOneParam(SFI_REMOTERECONNECT) before WIN11
NTSYSCALLAPI
NTSTATUS
NTAPI
NtUserRemoteReconnect(
_In_ struct _DOCONNECTDATA* DoConnectData
);
// private // NtUserCallOneParam(SFI_REMOTETHINWIRESTATS) before WIN11
NTSYSCALLAPI
NTSTATUS
NTAPI
NtUserRemoteThinwireStats(
_Out_ struct CACHE_STATISTICS* Stats
);
// private // NtUserCallOneParam(SFI_REMOTENOTIFY) before WIN11
NTSYSCALLAPI
NTSTATUS
NTAPI
NtUserRemoteNotify(
_In_ struct _DONOTIFYDATA* DoNotifyData
);
// private // NtUserCallOneParam(SFI_REPLYMESSAGE) before WIN11
_Success_(return != 0)
NTSYSCALLAPI
LOGICAL
NTAPI
NtUserReplyMessage(
_In_ LRESULT Result
);
// private // NtUserCallOneParam(SFI_SETCARETBLINKTIME) before WIN11
_Success_(return != 0)
NTSYSCALLAPI
LOGICAL
NTAPI
NtUserSetCaretBlinkTime(
_In_ ULONG Milliseconds
);
// private // NtUserCallOneParam(SFI_SETDOUBLECLICKTIME) before WIN11
_Success_(return != 0)
NTSYSCALLAPI
LOGICAL
NTAPI
NtUserSetDoubleClickTime(
_In_ ULONG Milliseconds
);
// private // NtUserCallOneParam(SFI_SETMESSAGEEXTRAINFO) before WIN11
NTSYSCALLAPI
LPARAM
NTAPI
NtUserSetMessageExtraInfo(
_In_ LPARAM Param
);
// private // NtUserCallOneParam(SFI_SETPROCESSDEFAULTLAYOUT) before WIN11
_Success_(return != 0)
NTSYSCALLAPI
LOGICAL
NTAPI
NtUserSetProcessDefaultLayout(
_In_ ULONG DefaultLayout // LAYOUT_* wingdi.h
);
// private // NtUserCallOneParam(SFI_SETWATERMARKSTRINGS) before WIN11
_Success_(return != 0)
NTSYSCALLAPI
LOGICAL
NTAPI
NtUserSetWatermarkStrings(
_In_ PCUNICODE_STRING StringTable
);
// private // NtUserCallOneParam(SFI_SHOWSTARTGLASS) before WIN11
_Success_(return != 0)
NTSYSCALLAPI
LOGICAL
NTAPI
NtUserShowStartGlass(
_In_ ULONG Timeout
);
// private // NtUserCallOneParam(SFI_SWAPMOUSEBUTTON) before WIN11
NTSYSCALLAPI
LOGICAL
NTAPI
NtUserSwapMouseButton(
_In_ LOGICAL SwapButtons
);
// private // NtUserCallOneParam(SFI_WOWMODULEUNLOAD) before WIN11
_Success_(return != 0)
NTSYSCALLAPI
LOGICAL
NTAPI
NtUserWOWModuleUnload(
_In_ HANDLE Module
);
// private // NtUserCallOneParam(SFI_DWMLOCKSCREENUPDATES) before WIN11
NTSYSCALLAPI
ULONG_PTR
NTAPI
NtUserDwmLockScreenUpdates(
_In_ LOGICAL LockUpdates
);
// private // NtUserCallOneParam(SFI_ENABLESESSIONFORMMCSS) before WIN11
_Success_(return != 0)
NTSYSCALLAPI
ULONG_PTR
NTAPI
NtUserEnableSessionForMMCSS(
_In_ LOGICAL Enable
);
// private // NtUserCallOneParam(SFI_SETWAITFORQUEUEATTACH) before WIN11
NTSYSCALLAPI
LOGICAL
NTAPI
NtUserSetWaitForQueueAttach(
_In_ LOGICAL Waiting
);
// private // NtUserCallOneParam(SFI_THREADMESSAGEQUEUEATTACHED) before WIN11
_Must_inspect_result_
NTSYSCALLAPI
LOGICAL
NTAPI
NtUserThreadMessageQueueAttached(
_In_opt_ ULONG ThreadId
);
// private // NtUserCallOneParam(SFI_ENSUREDPIDEPSYSMETCACHEFORPLATEAU) before WIN11
_Success_(return != 0)
NTSYSCALLAPI
LOGICAL
NTAPI
NtUserEnsureDpiDepSysMetCacheForPlateau(
_In_ ULONG Dpi
);
// private // NtUserCallOneParam(SFI_FORCEENABLENUMPADTRANSLATION) before WIN11
NTSYSCALLAPI
UINT_PTR
NTAPI
NtUserForceEnableNumpadTranslation(
_In_ LOGICAL ForceNumlockTranslation
);
// rev // NtUserCallOneParam(SFI_SETTSFEVENTSTATE) before WIN11
_Success_(return != 0)
NTSYSCALLAPI
LOGICAL
NTAPI
NtUserSetTSFEventState(
_In_ ULONG StateFlags
);
// rev // NtUserCallOneParam(SFI_SETSHELLCHANGENOTIFYHWND) before WIN11
_Success_(return != 0)
NTSYSCALLAPI
LOGICAL
NTAPI
NtUserSetShellChangeNotifyHWND(
_In_ HWND hwnd
);
// private // NtUserCallHwnd(SFI_DEREGISTERSHELLHOOKWINDOW) before WIN11
_Success_(return != 0)
NTSYSCALLAPI
LOGICAL
NTAPI
NtUserDeregisterShellHookWindow(
_In_ HWND hwnd
);
// rev // NtUserCallHwnd(SFI_DWP_GETENABLEDPOPUPOFFSET) before WIN11
_Must_inspect_result_
NTSYSCALLAPI
ULONG_PTR
NTAPI
NtUserDWP_GetEnabledPopupOffset(
_In_ HWND hwnd
);
// private // NtUserCallHwnd(SFI_GETMODERNAPPWINDOW) before WIN11
_Success_(return != NULL)
_Must_inspect_result_
NTSYSCALLAPI
HWND
NTAPI
NtUserGetModernAppWindow(
_In_ HWND ShellFrame
);
// private // NtUserCallHwnd(SFI_GETWINDOWCONTEXTHELPID) before WIN11
_Must_inspect_result_
NTSYSCALLAPI
ULONG
NTAPI
NtUserGetWindowContextHelpId(
_In_ HWND hwnd
);
// private // NtUserCallHwnd(SFI_REGISTERSHELLHOOKWINDOW) before WIN11
_Success_(return != 0)
NTSYSCALLAPI
LOGICAL
NTAPI
NtUserRegisterShellHookWindow(
_In_ HWND hwnd
);
// private // NtUserCallHwnd(SFI_SETMSGBOX) before WIN11
_Success_(return != 0)
NTSYSCALLAPI
LOGICAL
NTAPI
NtUserSetMsgBox(
_In_ HWND hwnd
);
// rev // NtUserCallHwnd[Safe](SFI_INITTHREADCOREMESSAGINGIOCP) before WIN11
NTSYSCALLAPI
ULONG_PTR
NTAPI
NtUserInitThreadCoreMessagingIocp(
_In_ HWND hwnd
);
// private // NtUserCallHwnd[Safe](SFI_SCHEDULEDISPATCHNOTIFICATION) before WIN11
_Success_(return != 0)
NTSYSCALLAPI
LOGICAL
NTAPI
NtUserScheduleDispatchNotification(
_In_ HWND hwnd
);
// private // NtUserCallHwndOpt(SFI_SETPROGMANWINDOW) before WIN11
_Success_(return != 0)
NTSYSCALLAPI
LOGICAL
NTAPI
NtUserSetProgmanWindow(
_In_opt_ HWND hwnd
);
// private // NtUserCallHwndOpt(SFI_SETTASKMANWINDOW) before WIN11
_Success_(return != 0)
NTSYSCALLAPI
LOGICAL
NTAPI
NtUserSetTaskmanWindow(
_In_opt_ HWND hwnd
);
// private // NtUserCallHwndParam(SFI_GETCLASSICOCUR) before WIN11
_Success_(return != NULL)
_Must_inspect_result_
NTSYSCALLAPI
HCURSOR
NTAPI
NtUserGetClassIcoCur(
_In_ HWND hwnd,
_In_ ULONG Index
);
// private
#define WFWIN40COMPAT 0x0502
#define WFNOANIMATE 0x0710
#define WEFWINDOWEDGE 0x0901
#define WEFCLIENTEDGE 0x0902
#define WEFSTATICEDGE 0x0A02
#define BFRIGHTBUTTON 0x0C20
#define BFRIGHT 0x0D02
#define BFBOTTOM 0x0D08
#define DFLOCALEDIT 0x0C20
#define CBFOWNERDRAWVAR 0x0C20
#define CBFHASSTRINGS 0x0D02
#define CBFDISABLENOSCROLL 0x0D08
#define EFPASSWORD 0x0C20
#define EFCOMBOBOX 0x0D02
#define EFREADONLY 0x0D08
#define SFWIDELINESPACING 0x0C20
#define SFCENTERIMAGE 0x0D02
#define SFREALSIZEIMAGE 0x0D08
#define WFMAXBOX 0x0E01
#define WFTABSTOP 0x0E01
#define WFSYSMENU 0x0E08
#define WFHSCROLL 0x0E10
#define WFVSCROLL 0x0E20
#define WFBORDER 0x0E80
#define WFCLIPCHILDREN 0x0F02
// private // NtUserCallHwndParam(SFI_CLEARWINDOWSTATE) before WIN11
_Success_(return != 0)
NTSYSCALLAPI
LOGICAL
NTAPI
NtUserClearWindowState(
_In_ HWND hwnd,
_In_ ULONG Flag // WF*, WEF*, BF*, DF*, CBF*, EF*, SF*
);
// private // NtUserCallHwndParam(SFI_SETWINDOWSTATE) before WIN11
_Success_(return != 0)
NTSYSCALLAPI
LOGICAL
NTAPI
NtUserSetWindowState(
_In_ HWND hwnd,
_In_ ULONG Flag // WF*, WEF*, BF*, DF*, CBF*, EF*, SF*
);
// private // NtUserCallHwndParam(SFI_KILLSYSTEMTIMER) before WIN11
_Success_(return != 0)
NTSYSCALLAPI
LOGICAL
NTAPI
NtUserKillSystemTimer(
_In_ HWND hwnd,
_In_ UINT_PTR IDEvent
);
// private // NtUserCallHwndParam(SFI_NOTIFYOVERLAYWINDOW) before WIN11
_Success_(return != 0)
NTSYSCALLAPI
LOGICAL
NTAPI
NtUserNotifyOverlayWindow(
_In_ HWND hwnd,
_In_ LOGICAL Enable
);
// private // NtUserCallHwndParam(SFI_SETDIALOGPOINTER) before WIN11
_Success_(return != 0)
NTSYSCALLAPI
LOGICAL
NTAPI
NtUserSetDialogPointer(
_In_ HWND hwnd,
_In_ ULONG_PTR Ptr
);
// private
#define SV_UNSET 0x0000
#define SV_SET 0x0001
#define SV_CLRFTRUEVIS 0x0002
#define SV_SKIPCOMPOSE 0x0004 // rev
#define SV_CLRFULLSCREEN 0x0008 // rev
#define SV_CLRGHOSTVIS 0x0010 // rev
// private // NtUserCallHwndParam(SFI_SETVISIBLE) before WIN11
_Success_(return != 0)
NTSYSCALLAPI
LOGICAL
NTAPI
NtUserSetVisible(
_In_ HWND hwnd,
_In_ ULONG Flags // SV_*
);
// private // NtUserCallHwndParam(SFI_SETWINDOWCONTEXTHELPID) before WIN11
_Success_(return != 0)
NTSYSCALLAPI
LOGICAL
NTAPI
NtUserSetWindowContextHelpId(
_In_ HWND hwnd,
_In_ ULONG ContextId
);
// private // NtUserCallHwndParam(SFI_REGISTERWINDOWARRANGEMENTCALLOUT) before WIN11
_Success_(return != 0)
NTSYSCALLAPI
LOGICAL
NTAPI
NtUserRegisterWindowArrangementCallout(
_In_ HWND hwnd,
_In_ LOGICAL Register
);
// private // NtUserCallHwndParam(SFI_ENABLEMODERNAPPWINDOWKEYBOARDINTERCEPT) before WIN11
_Success_(return != 0)
NTSYSCALLAPI
LOGICAL
NTAPI
NtUserEnableModernAppWindowKeyboardIntercept(
_In_ HWND hwnd,
_In_ LOGICAL Enable
);
// private // NtUserCallHwndLock(SFI_ARRANGEICONICWINDOWS) before WIN11
_Success_(return != 0)
NTSYSCALLAPI
ULONG
NTAPI
NtUserArrangeIconicWindows(
_In_ HWND hwnd
);
// private // NtUserCallHwndLock(SFI_DRAWMENUBAR) before WIN11
_Success_(return != 0)
NTSYSCALLAPI
LOGICAL
NTAPI
NtUserDrawMenuBar(
_In_ HWND hwnd
);
// private // NtUserCallHwndLock[Safe](SFI_CHECKIMESHOWSTATUSINTHREAD) before WIN11
_Success_(return != 0)
NTSYSCALLAPI
LOGICAL
NTAPI
NtUserCheckImeShowStatusInThread(
_In_ HWND Ime
);
// rev // NtUserCallHwndLock(SFI_GETSYSMENUOFFSET) before WIN11
_Success_(return != 0)
_Must_inspect_result_
NTSYSCALLAPI
ULONG_PTR
NTAPI
NtUserGetSysMenuOffset(
_In_ HWND hwnd
);
// private // NtUserCallHwndLock(SFI_REDRAWFRAME) before WIN11
_Success_(return != 0)
NTSYSCALLAPI
LOGICAL
NTAPI
NtUserRedrawFrame(
_In_ HWND hwnd
);
// private // NtUserCallHwndLock(SFI_REDRAWFRAMEANDHOOK) before WIN11
_Success_(return != 0)
NTSYSCALLAPI
LOGICAL
NTAPI
NtUserRedrawFrameAndHook(
_In_ HWND hwnd
);
// private // NtUserCallHwndLock(SFI_SETDIALOGSYSTEMMENU) before WIN11
_Success_(return != 0)
NTSYSCALLAPI
LOGICAL
NTAPI
NtUserSetDialogSystemMenu(
_In_ HWND hwnd
);
// private // NtUserCallHwndLock(SFI_SETFOREGROUNDWINDOW) before WIN11
_Success_(return != 0)
NTSYSCALLAPI
LOGICAL
NTAPI
NtUserSetForegroundWindow(
_In_ HWND hwnd
);
// private // NtUserCallHwndLock(SFI_SETSYSMENU) before WIN11
_Success_(return != 0)
NTSYSCALLAPI
LOGICAL
NTAPI
NtUserSetSysMenu(
_In_ HWND hwnd
);
// private // NtUserCallHwndLock(SFI_UPDATECLIENTRECT) before WIN11
_Success_(return != 0)
NTSYSCALLAPI
LOGICAL
NTAPI
NtUserUpdateClientRect(
_In_ HWND hwnd
);
// private // NtUserCallHwndLock(SFI_UPDATEWINDOW) before WIN11
_Success_(return != 0)
NTSYSCALLAPI
LOGICAL
NTAPI
NtUserUpdateWindow(
_In_ HWND hwnd
);
// private // NtUserCallHwndLock(SFI_SETCANCELROTATIONDELAYHINTWINDOW) before WIN11
_Success_(return != 0)
NTSYSCALLAPI
LOGICAL
NTAPI
NtUserSetCancelRotationDelayHintWindow(
_In_ HWND hwnd
);
// private // NtUserCallHwndLock(SFI_GETWINDOWTRACKINFOASYNC) before WIN11
_Success_(return != 0)
NTSYSCALLAPI
ULONG_PTR
NTAPI
NtUserGetWindowTrackInfoAsync(
_In_ HWND hwnd
);
// private // NtUserCallHwndParamLock(SFI_BROADCASTIMESHOWSTATUSCHANGE) before WIN11
_Success_(return != 0)
NTSYSCALLAPI
LOGICAL
NTAPI
NtUserBroadcastImeShowStatusChange(
_In_ HWND Ime,
_In_ LOGICAL Show
);
// private // NtUserCallHwndParamLock(SFI_SETMODERNAPPWINDOW) before WIN11
_Success_(return != 0)
NTSYSCALLAPI
LOGICAL
NTAPI
NtUserSetModernAppWindow(
_In_ HWND ShellFrame,
_In_ HWND App
);
// private
// #define DC_ACTIVE 0x0001 // WinUser.h
// #define DC_SMALLCAP 0x0002 // WinUser.h
// #define DC_ICON 0x0004 // WinUser.h
// #define DC_TEXT 0x0008 // WinUser.h
// #define DC_INBUTTON 0x0010 // WinUser.h
// #define DC_GRADIENT 0x0020 // WinUser.h
#define DC_LAMEBUTTON 0x0400
#define DC_NOVISIBLE 0x0800
// #define DC_BUTTONS 0x1000 // WinUser.h
#define DC_NOSENDMSG 0x2000
#define DC_CENTER 0x4000
#define DC_FRAME 0x8000
// private // NtUserCallHwndParamLock(SFI_REDRAWTITLE) before WIN11
_Success_(return != 0)
NTSYSCALLAPI
LOGICAL
NTAPI
NtUserRedrawTitle(
_In_ HWND hwnd,
_In_ ULONG Flags // DC_*
);
// private // NtUserCallHwndParamLock(SFI_SHOWOWNEDPOPUPS) before WIN11
_Success_(return != 0)
NTSYSCALLAPI
LOGICAL
NTAPI
NtUserShowOwnedPopups(
_In_ HWND Owner,
_In_ LOGICAL Show
);
// private // NtUserCallHwndParamLock(SFI_SWITCHTOTHISWINDOW) before WIN11
_Success_(return != 0)
NTSYSCALLAPI
LOGICAL
NTAPI
NtUserSwitchToThisWindow(
_In_ HWND hwnd,
_In_ LOGICAL AltTab
);
// private // NtUserCallHwndParamLock(SFI_UPDATEWINDOWS) before WIN11
_Success_(return != 0)
NTSYSCALLAPI
LOGICAL
NTAPI
NtUserUpdateWindows(
_In_ HWND hwnd,
_In_ HRGN hrgn
);
// private // NtUserCallHwndParamLock(SFI_VALIDATERGN) before WIN11
_Success_(return != 0)
NTSYSCALLAPI
LOGICAL
NTAPI
NtUserValidateRgn(
_In_ HWND hwnd,
_In_ HRGN hrgn
);
// private // NtUserCallHwndParamLock[Safe](SFI_ENABLEWINDOW) before WIN11
_Success_(return != 0)
NTSYSCALLAPI
LOGICAL
NTAPI
NtUserEnableWindow(
_In_ HWND hwnd,
_In_ LOGICAL Enable
);
// private // NtUserCallTwoParam(SFI_CHANGEWINDOWMESSAGEFILTER) before WIN11
_Success_(return != 0)
NTSYSCALLAPI
LOGICAL
NTAPI
NtUserChangeWindowMessageFilter(
_In_ ULONG Message,
_In_ ULONG Flag // MSGFLT_* WinUser.h
);
// rev
#define CURSOR_POS_TYPE_LOGICAL 1
#define CURSOR_POS_TYPE_SAVED 2
// private // NtUserCallTwoParam(SFI_GETCURSORPOS) before WIN11
_Success_(return != 0)
NTSYSCALLAPI
LOGICAL
NTAPI
NtUserGetCursorPos(
_Out_ PPOINT Point,
_In_ ULONG CursorPosType // CURSOR_POS_TYPE_*
);
// private // NtUserCallTwoParam(SFI_INITANSIOEM) before WIN11
_Success_(return != 0)
NTSYSCALLAPI
LOGICAL
NTAPI
NtUserInitAnsiOem(
_In_reads_(256) PCHAR OemToAnsi,
_In_reads_(256) PCHAR AnsiToOem
);
// private // NtUserCallTwoParam(SFI_NLSKBDSENDIMENOTIFICATION) before WIN11
_Success_(return != 0)
NTSYSCALLAPI
LOGICAL
NTAPI
NtUserNlsKbdSendIMENotification(
_In_ ULONG ImeOpen,
_In_ ULONG ImeConversion
);
// private // NtUserCallTwoParam(SFI_REGISTERGHOSTWINDOW) before WIN11
_Success_(return != 0)
NTSYSCALLAPI
LOGICAL
NTAPI
NtUserRegisterGhostWindow(
_In_ HWND Ghost,
_In_ HWND Hung
);
// private // NtUserCallTwoParam(SFI_REGISTERLOGONPROCESS) before WIN11
_Success_(return != 0)
NTSYSCALLAPI
LOGICAL
NTAPI
NtUserRegisterLogonProcess(
_In_ ULONG ProcessId,
_In_ PLUID LuidConnect
);
// private // NtUserCallTwoParam(SFI_REGISTERSIBLINGFROSTWINDOW) before WIN11
_Success_(return != 0)
NTSYSCALLAPI
LOGICAL
NTAPI
NtUserRegisterSiblingFrostWindow(
_In_ HWND hwndFrost,
_In_ HWND hwnd
);
// rev
typedef _Function_class_(FNW32ET)
VOID APIENTRY FNW32ET(VOID);
typedef FNW32ET* PFNW32ET;
// private // NtUserCallTwoParam(SFI_REGISTERUSERHUNGAPPHANDLERS) before WIN11
_Success_(return != 0)
NTSYSCALLAPI
LOGICAL
NTAPI
NtUserRegisterUserHungAppHandlers(
_In_ PFNW32ET W32EndTask,
_In_ HANDLE EventWowExec
);
// private // NtUserCallTwoParam(SFI_REMOTESHADOWCLEANUP) before WIN11
NTSYSCALLAPI
NTSTATUS
NTAPI
NtUserRemoteShadowCleanup(
_In_reads_bytes_(ThinwireDataLength) PVOID ThinwireData,
_In_ ULONG ThinwireDataLength
);
// private // NtUserCallTwoParam(SFI_REMOTESHADOWSTART) before WIN11
NTSYSCALLAPI
NTSTATUS
NTAPI
NtUserRemoteShadowStart(
_In_reads_bytes_(ThinwireDataLength) PVOID ThinwireData,
_In_ ULONG ThinwireDataLength
);
// private // NtUserCallTwoParam(SFI_SETCARETPOS) before WIN11
_Success_(return != 0)
NTSYSCALLAPI
LOGICAL
NTAPI
NtUserSetCaretPos(
_In_ LONG x,
_In_ LONG y
);
// private // NtUserCallTwoParam(SFI_SETTHREADQUEUEMERGESETTING) before WIN11
_Success_(return != 0)
NTSYSCALLAPI
LOGICAL
NTAPI
NtUserSetThreadQueueMergeSetting(
_In_ ULONG ThreadId,
_In_ ULONG Flags
);
// private // NtUserCallTwoParam(SFI_UNHOOKWINDOWSHOOK) before WIN11
_Success_(return != 0)
NTSYSCALLAPI
LOGICAL
NTAPI
NtUserUnhookWindowsHook(
_In_ LONG FilterType,
_In_ HOOKPROC FilterProc
);
// private // NtUserCallTwoParam(SFI_ENABLESHELLWINDOWMANAGEMENTBEHAVIOR) before WIN11
_Success_(return != 0)
NTSYSCALLAPI
LOGICAL
NTAPI
NtUserEnableShellWindowManagementBehavior(
_In_ ULONG_PTR Param1,
_In_ ULONG_PTR Param2
);
// private // NtUserCallTwoParam(SFI_CITSETINFO) before WIN11
NTSYSCALLAPI
NTSTATUS
NTAPI
NtUserCitSetInfo(
_In_ ULONG_PTR InfoFlags,
_In_ ULONG_PTR Info
);
// private // NtUserCallTwoParam(SFI_SCALESYSTEMMETRICFORDPIWITHOUTCACHE) before WIN11
_Must_inspect_result_
NTSYSCALLAPI
ULONG_PTR
NTAPI
NtUserScaleSystemMetricForDPIWithoutCache(
_In_ ULONG Metric,
_In_ ULONG ToDpi
);
#endif // PHNT_VERSION >= PHNT_WINDOWS_11
typedef _Function_class_(FN_DISPATCH)
NTSTATUS NTAPI FN_DISPATCH(
_In_opt_ PVOID Context
);
typedef FN_DISPATCH* PFN_DISPATCH;
// Peb!KernelCallbackTable = user32.dll!apfnDispatch
typedef struct _KERNEL_CALLBACK_TABLE
{
PFN_DISPATCH __fnCOPYDATA;
PFN_DISPATCH __fnCOPYGLOBALDATA;
PFN_DISPATCH __fnEMPTY1;
PFN_DISPATCH __fnNCDESTROY;
PFN_DISPATCH __fnDWORDOPTINLPMSG;
PFN_DISPATCH __fnINOUTDRAG;
PFN_DISPATCH __fnGETTEXTLENGTHS1;
PFN_DISPATCH __fnINCNTOUTSTRING;
PFN_DISPATCH __fnINCNTOUTSTRINGNULL;
PFN_DISPATCH __fnINLPCOMPAREITEMSTRUCT;
PFN_DISPATCH __fnINLPCREATESTRUCT;
PFN_DISPATCH __fnINLPDELETEITEMSTRUCT;
PFN_DISPATCH __fnINLPDRAWITEMSTRUCT;
PFN_DISPATCH __fnPOPTINLPUINT1;
PFN_DISPATCH __fnPOPTINLPUINT2;
PFN_DISPATCH __fnINLPMDICREATESTRUCT;
PFN_DISPATCH __fnINOUTLPMEASUREITEMSTRUCT;
PFN_DISPATCH __fnINLPWINDOWPOS;
PFN_DISPATCH __fnINOUTLPPOINT51;
PFN_DISPATCH __fnINOUTLPSCROLLINFO;
PFN_DISPATCH __fnINOUTLPRECT;
PFN_DISPATCH __fnINOUTNCCALCSIZE;
PFN_DISPATCH __fnINOUTLPPOINT52;
PFN_DISPATCH __fnINPAINTCLIPBRD;
PFN_DISPATCH __fnINSIZECLIPBRD;
PFN_DISPATCH __fnINDESTROYCLIPBRD;
PFN_DISPATCH __fnINSTRINGNULL1;
PFN_DISPATCH __fnINSTRINGNULL2;
PFN_DISPATCH __fnINDEVICECHANGE;
PFN_DISPATCH __fnPOWERBROADCAST;
PFN_DISPATCH __fnINLPUAHDRAWMENU1;
PFN_DISPATCH __fnOPTOUTLPDWORDOPTOUTLPDWORD1;
PFN_DISPATCH __fnOPTOUTLPDWORDOPTOUTLPDWORD2;
PFN_DISPATCH __fnOUTDWORDINDWORD;
PFN_DISPATCH __fnOUTLPRECT;
PFN_DISPATCH __fnOUTSTRING;
PFN_DISPATCH __fnPOPTINLPUINT3;
PFN_DISPATCH __fnPOUTLPINT;
PFN_DISPATCH __fnSENTDDEMSG;
PFN_DISPATCH __fnINOUTSTYLECHANGE1;
PFN_DISPATCH __fnHkINDWORD;
PFN_DISPATCH __fnHkINLPCBTACTIVATESTRUCT;
PFN_DISPATCH __fnHkINLPCBTCREATESTRUCT;
PFN_DISPATCH __fnHkINLPDEBUGHOOKSTRUCT;
PFN_DISPATCH __fnHkINLPMOUSEHOOKSTRUCTEX1;
PFN_DISPATCH __fnHkINLPKBDLLHOOKSTRUCT;
PFN_DISPATCH __fnHkINLPMSLLHOOKSTRUCT;
PFN_DISPATCH __fnHkINLPMSG;
PFN_DISPATCH __fnHkINLPRECT;
PFN_DISPATCH __fnHkOPTINLPEVENTMSG;
PFN_DISPATCH __xxxClientCallDelegateThread;
PFN_DISPATCH __ClientCallDummyCallback1;
PFN_DISPATCH __ClientCallDummyCallback2;
PFN_DISPATCH __fnSHELLWINDOWMANAGEMENTCALLOUT;
PFN_DISPATCH __fnSHELLWINDOWMANAGEMENTNOTIFY;
PFN_DISPATCH __ClientCallDummyCallback3;
PFN_DISPATCH __xxxClientCallDitThread;
PFN_DISPATCH __xxxClientEnableMMCSS;
PFN_DISPATCH __xxxClientUpdateDpi;
PFN_DISPATCH __xxxClientExpandStringW;
PFN_DISPATCH __ClientCopyDDEIn1;
PFN_DISPATCH __ClientCopyDDEIn2;
PFN_DISPATCH __ClientCopyDDEOut1;
PFN_DISPATCH __ClientCopyDDEOut2;
PFN_DISPATCH __ClientCopyImage;
PFN_DISPATCH __ClientEventCallback;
PFN_DISPATCH __ClientFindMnemChar;
PFN_DISPATCH __ClientFreeDDEHandle;
PFN_DISPATCH __ClientFreeLibrary;
PFN_DISPATCH __ClientGetCharsetInfo;
PFN_DISPATCH __ClientGetDDEFlags;
PFN_DISPATCH __ClientGetDDEHookData;
PFN_DISPATCH __ClientGetListboxString;
PFN_DISPATCH __ClientGetMessageMPH;
PFN_DISPATCH __ClientLoadImage;
PFN_DISPATCH __ClientLoadLibrary;
PFN_DISPATCH __ClientLoadMenu;
PFN_DISPATCH __ClientLoadLocalT1Fonts;
PFN_DISPATCH __ClientPSMTextOut;
PFN_DISPATCH __ClientLpkDrawTextEx;
PFN_DISPATCH __ClientExtTextOutW;
PFN_DISPATCH __ClientGetTextExtentPointW;
PFN_DISPATCH __ClientCharToWchar;
PFN_DISPATCH __ClientAddFontResourceW;
PFN_DISPATCH __ClientThreadSetup;
PFN_DISPATCH __ClientDeliverUserApc;
PFN_DISPATCH __ClientNoMemoryPopup;
PFN_DISPATCH __ClientMonitorEnumProc;
PFN_DISPATCH __ClientCallWinEventProc;
PFN_DISPATCH __ClientWaitMessageExMPH;
PFN_DISPATCH __ClientCallDummyCallback4;
PFN_DISPATCH __ClientCallDummyCallback5;
PFN_DISPATCH __ClientImmLoadLayout;
PFN_DISPATCH __ClientImmProcessKey;
PFN_DISPATCH __fnIMECONTROL;
PFN_DISPATCH __fnINWPARAMDBCSCHAR;
PFN_DISPATCH __fnGETTEXTLENGTHS2;
PFN_DISPATCH __ClientCallDummyCallback6;
PFN_DISPATCH __ClientLoadStringW;
PFN_DISPATCH __ClientLoadOLE;
PFN_DISPATCH __ClientRegisterDragDrop;
PFN_DISPATCH __ClientRevokeDragDrop;
PFN_DISPATCH __fnINOUTMENUGETOBJECT;
PFN_DISPATCH __ClientPrinterThunk;
PFN_DISPATCH __fnOUTLPCOMBOBOXINFO;
PFN_DISPATCH __fnOUTLPSCROLLBARINFO;
PFN_DISPATCH __fnINLPUAHDRAWMENU2;
PFN_DISPATCH __fnINLPUAHDRAWMENUITEM;
PFN_DISPATCH __fnINLPUAHDRAWMENU3;
PFN_DISPATCH __fnINOUTLPUAHMEASUREMENUITEM;
PFN_DISPATCH __fnINLPUAHDRAWMENU4;
PFN_DISPATCH __fnOUTLPTITLEBARINFOEX;
PFN_DISPATCH __fnTOUCH;
PFN_DISPATCH __fnGESTURE;
PFN_DISPATCH __fnPOPTINLPUINT4;
PFN_DISPATCH __fnPOPTINLPUINT5;
PFN_DISPATCH __xxxClientCallDefaultInputHandler;
PFN_DISPATCH __fnEMPTY2;
PFN_DISPATCH __ClientRimDevCallback;
PFN_DISPATCH __xxxClientCallMinTouchHitTestingCallback;
PFN_DISPATCH __ClientCallLocalMouseHooks;
PFN_DISPATCH __xxxClientBroadcastThemeChange;
PFN_DISPATCH __xxxClientCallDevCallbackSimple;
PFN_DISPATCH __xxxClientAllocWindowClassExtraBytes;
PFN_DISPATCH __xxxClientFreeWindowClassExtraBytes;
PFN_DISPATCH __fnGETWINDOWDATA;
PFN_DISPATCH __fnINOUTSTYLECHANGE2;
PFN_DISPATCH __fnHkINLPMOUSEHOOKSTRUCTEX2;
PFN_DISPATCH __xxxClientCallDefWindowProc;
PFN_DISPATCH __fnSHELLSYNCDISPLAYCHANGED;
PFN_DISPATCH __fnHkINLPCHARHOOKSTRUCT;
PFN_DISPATCH __fnINTERCEPTEDWINDOWACTION;
PFN_DISPATCH __xxxTooltipCallback;
PFN_DISPATCH __xxxClientInitPSBInfo;
PFN_DISPATCH __xxxClientDoScrollMenu;
PFN_DISPATCH __xxxClientEndScroll;
PFN_DISPATCH __xxxClientDrawSize;
PFN_DISPATCH __xxxClientDrawScrollBar;
PFN_DISPATCH __xxxClientHitTestScrollBar;
PFN_DISPATCH __xxxClientTrackInit;
} KERNEL_CALLBACK_TABLE, *PKERNEL_CALLBACK_TABLE;
#endif // _NTUSER_H
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