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reactos/win32ss/user/ntuser/win32.h

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#pragma once
/* W32PROCESS flags */
#define W32PF_CONSOLEAPPLICATION 0x00000001
#define W32PF_FORCEOFFFEEDBACK 0x00000002
#define W32PF_STARTGLASS 0x00000004
#define W32PF_WOW 0x00000008
#define W32PF_READSCREENACCESSGRANTED 0x00000010
#define W32PF_INITIALIZED 0x00000020
#define W32PF_APPSTARTING 0x00000040
#define W32PF_WOW64 0x00000080
#define W32PF_ALLOWFOREGROUNDACTIVATE 0x00000100
#define W32PF_OWNDCCLEANUP 0x00000200
#define W32PF_SHOWSTARTGLASSCALLED 0x00000400
#define W32PF_FORCEBACKGROUNDPRIORITY 0x00000800
#define W32PF_TERMINATED 0x00001000
#define W32PF_CLASSESREGISTERED 0x00002000
#define W32PF_THREADCONNECTED 0x00004000
#define W32PF_PROCESSCONNECTED 0x00008000
#define W32PF_SETFOREGROUNDALLOWED 0x00008000
#define W32PF_WAKEWOWEXEC 0x00010000
#define W32PF_WAITFORINPUTIDLE 0x00020000
#define W32PF_IOWINSTA 0x00040000
#define W32PF_CONSOLEFOREGROUND 0x00080000
#define W32PF_OLELOADED 0x00100000
#define W32PF_SCREENSAVER 0x00200000
#define W32PF_IDLESCREENSAVER 0x00400000
#define W32PF_DISABLEIME 0x00800000
#define W32PF_ICONTITLEREGISTERED 0x10000000
#define W32PF_DPIAWARE 0x20000000
// ReactOS
#define W32PF_NOWINDOWGHOSTING (0x01000000)
#define W32PF_MANUALGUICHECK (0x02000000)
#define W32PF_CREATEDWINORDC (0x04000000)
#define W32PF_APIHOOKLOADED (0x08000000)
#define QSIDCOUNTS 7
typedef enum _QS_ROS_TYPES
{
QSRosKey = 0,
QSRosMouseMove,
QSRosMouseButton,
QSRosPostMessage,
QSRosSendMessage,
QSRosHotKey,
QSRosEvent,
} QS_ROS_TYPES, *PQS_ROS_TYPES;
extern BOOL ClientPfnInit;
extern HINSTANCE hModClient;
extern HANDLE hModuleWin; // This Win32k Instance.
extern struct _CLS *SystemClassList;
extern BOOL RegisteredSysClasses;
struct _TL;
typedef struct _TL *PTL;
typedef struct _W32THREAD
{
PETHREAD pEThread;
LONG RefCount;
PTL ptlW32;
PVOID pgdiDcattr;
PVOID pgdiBrushAttr;
PVOID pUMPDObjs;
PVOID pUMPDHeap;
DWORD dwEngAcquireCount;
PVOID pSemTable;
PVOID pUMPDObj;
} W32THREAD, *PW32THREAD;
struct tagIMC;
/*
* THREADINFO structure.
* See also: https://reactos.org/wiki/Techwiki:Win32k/THREADINFO
*/
#ifdef __cplusplus
typedef struct _THREADINFO : _W32THREAD
{
#else
typedef struct _THREADINFO
{
W32THREAD;
#endif
PTL ptl;
PPROCESSINFO ppi;
struct _USER_MESSAGE_QUEUE* MessageQueue;
struct tagKL* KeyboardLayout;
struct _CLIENTTHREADINFO * pcti;
struct _DESKTOP* rpdesk;
struct _DESKTOPINFO * pDeskInfo;
struct _CLIENTINFO * pClientInfo;
FLONG TIF_flags;
PUNICODE_STRING pstrAppName;
struct _USER_SENT_MESSAGE *pusmSent;
struct _USER_SENT_MESSAGE *pusmCurrent;
/* Queue of messages sent to the queue. */
LIST_ENTRY SentMessagesListHead; // psmsReceiveList
/* Last message time and ID */
LONG timeLast;
ULONG_PTR idLast;
/* True if a WM_QUIT message is pending. */
BOOLEAN QuitPosted;
/* The quit exit code. */
INT exitCode;
HDESK hdesk;
UINT cPaintsReady; /* Count of paints pending. */
UINT cTimersReady; /* Count of timers pending. */
struct tagMENUSTATE* pMenuState;
DWORD dwExpWinVer;
DWORD dwCompatFlags;
DWORD dwCompatFlags2;
struct _USER_MESSAGE_QUEUE* pqAttach;
PTHREADINFO ptiSibling;
ULONG fsHooks;
struct tagHOOK * sphkCurrent;
LPARAM lParamHkCurrent;
WPARAM wParamHkCurrent;
struct tagSBTRACK* pSBTrack;
/* Set if there are new messages specified by WakeMask in any of the queues. */
HANDLE hEventQueueClient;
/* Handle for the above event (in the context of the process owning the queue). */
PKEVENT pEventQueueServer;
LIST_ENTRY PtiLink;
INT iCursorLevel;
/* Last message cursor position */
POINT ptLast;
/* Input context-related */
struct _WND* spwndDefaultIme;
struct tagIMC* spDefaultImc;
HKL hklPrev;
INT cEnterCount;
/* Queue of messages posted to the queue. */
LIST_ENTRY PostedMessagesListHead; // mlPost
WORD fsChangeBitsRemoved;
WCHAR wchInjected;
UINT cWindows;
UINT cVisWindows;
#ifndef __cplusplus /// FIXME!
LIST_ENTRY aphkStart[NB_HOOKS];
CLIENTTHREADINFO cti; // Used only when no Desktop or pcti NULL.
/* ReactOS */
/* Thread Queue state tracking */
// Send list QS_SENDMESSAGE
// Post list QS_POSTMESSAGE|QS_HOTKEY|QS_PAINT|QS_TIMER|QS_KEY
// Hard list QS_MOUSE|QS_KEY only
// Accounting of queue bit sets, the rest are flags. QS_TIMER QS_PAINT counts are handled in thread information.
DWORD nCntsQBits[QSIDCOUNTS]; // QS_KEY QS_MOUSEMOVE QS_MOUSEBUTTON QS_POSTMESSAGE QS_SENDMESSAGE QS_HOTKEY
LIST_ENTRY WindowListHead;
LIST_ENTRY W32CallbackListHead;
SINGLE_LIST_ENTRY ReferencesList;
ULONG cExclusiveLocks;
#if DBG
USHORT acExclusiveLockCount[GDIObjTypeTotal + 1];
UINT cRefObjectCo;
#endif
#endif // __cplusplus
} THREADINFO;
#define IntReferenceThreadInfo(pti) \
InterlockedIncrement(&(pti)->RefCount)
VOID UserDeleteW32Thread(PTHREADINFO);
#define IntDereferenceThreadInfo(pti) \
do { \
if (InterlockedDecrement(&(pti)->RefCount) == 0) \
{ \
ASSERT(((pti)->TIF_flags & (TIF_INCLEANUP|TIF_DONTATTACHQUEUE)) == (TIF_INCLEANUP|TIF_DONTATTACHQUEUE)); \
UserDeleteW32Thread(pti); \
} \
} while(0)
#define IntReferenceProcessInfo(ppi) \
InterlockedIncrement((volatile LONG*)(&(ppi)->RefCount))
VOID UserDeleteW32Process(_Pre_notnull_ __drv_freesMem(Mem) PPROCESSINFO);
#define IntDereferenceProcessInfo(ppi) \
do { \
if (InterlockedDecrement((volatile LONG*)(&(ppi)->RefCount)) == 0) \
{ \
ASSERT(((ppi)->W32PF_flags & W32PF_TERMINATED) != 0); \
UserDeleteW32Process(ppi); \
} \
} while(0)
typedef struct _W32HEAP_USER_MAPPING
{
struct _W32HEAP_USER_MAPPING* Next;
PVOID KernelMapping;
PVOID UserMapping;
ULONG_PTR Limit;
ULONG Count;
} W32HEAP_USER_MAPPING, *PW32HEAP_USER_MAPPING;
/*
* Information from STARTUPINFOW, psdk/winbase.h.
* Set from PsGetCurrentProcess()->Peb->ProcessParameters.
* See also: https://reactos.org/wiki/Techwiki:Win32k/PROCESSINFO
*/
typedef struct tagUSERSTARTUPINFO
{
ULONG cb;
DWORD dwX; // STARTF_USEPOSITION StartupInfo->dwX/Y
DWORD dwY;
DWORD dwXSize; // STARTF_USESIZE StartupInfo->dwX/YSize
DWORD dwYSize;
DWORD dwFlags; // STARTF_ StartupInfo->dwFlags
WORD wShowWindow; // StartupInfo->wShowWindow
USHORT cbReserved2;
} USERSTARTUPINFO, *PUSERSTARTUPINFO;
typedef struct _W32PROCESS
{
PEPROCESS peProcess;
DWORD RefCount;
ULONG W32PF_flags;
PKEVENT InputIdleEvent;
DWORD StartCursorHideTime;
struct _W32PROCESS* NextStart;
PVOID pDCAttrList;
PVOID pBrushAttrList;
DWORD W32Pid;
LONG GDIHandleCount;
LONG UserHandleCount;
PEX_PUSH_LOCK GDIPushLock; /* Locking Process during access to structure. */
RTL_AVL_TABLE GDIEngUserMemAllocTable; /* Process AVL Table. */
LIST_ENTRY GDIDcAttrFreeList;
LIST_ENTRY GDIBrushAttrFreeList;
} W32PROCESS, *PW32PROCESS;
#define CLIBS 32
/*
* PROCESSINFO structure.
* See also: https://reactos.org/wiki/Techwiki:Win32k/PROCESSINFO
*/
#ifdef __cplusplus
typedef struct _PROCESSINFO : _W32PROCESS
{
#else
typedef struct _PROCESSINFO
{
W32PROCESS;
#endif
PTHREADINFO ptiList;
PTHREADINFO ptiMainThread;
struct _DESKTOP* rpdeskStartup;
struct _CLS *pclsPrivateList;
struct _CLS *pclsPublicList;
PPROCESSINFO ppiNext;
INT cThreads;
HDESK hdeskStartup;
DWORD dwhmodLibLoadedMask;
HANDLE ahmodLibLoaded[CLIBS];
struct _WINSTATION_OBJECT* prpwinsta;
HWINSTA hwinsta;
ACCESS_MASK amwinsta;
DWORD dwHotkey;
HMONITOR hMonitor;
UINT iClipSerialNumber;
struct _CURICON_OBJECT* pCursorCache;
PVOID pClientBase;
DWORD dwLpkEntryPoints;
PVOID pW32Job;
DWORD dwImeCompatFlags;
LUID luidSession;
USERSTARTUPINFO usi;
DWORD dwLayout;
DWORD dwRegisteredClasses;
/* ReactOS */
FAST_MUTEX PrivateFontListLock;
LIST_ENTRY PrivateFontListHead;
LIST_ENTRY PrivateMemFontListHead;
UINT PrivateMemFontHandleCount;
FAST_MUTEX DriverObjListLock;
LIST_ENTRY DriverObjListHead;
W32HEAP_USER_MAPPING HeapMappings;
struct _GDI_POOL* pPoolDcAttr;
struct _GDI_POOL* pPoolBrushAttr;
struct _GDI_POOL* pPoolRgnAttr;
#if DBG
BYTE DbgChannelLevel[DbgChCount];
#ifndef __cplusplus
DWORD DbgHandleCount[TYPE_CTYPES];
#endif // __cplusplus
#endif // DBG
} PROCESSINFO;
#if DBG
void NTAPI UserDbgPreServiceHook(ULONG ulSyscallId, PULONG_PTR pulArguments);
ULONG_PTR NTAPI UserDbgPostServiceHook(ULONG ulSyscallId, ULONG_PTR ulResult);
#endif
/* Helper function used by some wine code */
__forceinline
int
lstrlenW(
_In_ LPCWSTR lpString)
{
size_t size = wcslen(lpString);
if (size > ULONG_MAX) __fastfail(FAST_FAIL_RANGE_CHECK_FAILURE);
return (int)size;
}
#define strlenW lstrlenW
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