mirror of
https://github.com/ApfelTeeSaft/reactos.git
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KJK::Hyperion
66080da575
- Kernel32: GetCurrentFiber and GetFiberData are macros, not functions - Kernel32: ExitThread now is declared as __declspec(noreturn) - RosRtl: two new functions to allocate and free stacks - RosRtl: corrected a couple of prototypes svn path=/trunk/; revision=4794
308 lines
10 KiB
C
308 lines
10 KiB
C
/* TEB/PEB parameters */
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#ifndef __INCLUDE_INTERNAL_TEB
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#define __INCLUDE_INTERNAL_TEB
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#include <napi/types.h>
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#ifdef __USE_W32API
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#include <ddk/ntapi.h>
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#endif /* !__USE_W32API */
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#ifndef __USE_W32API
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typedef struct _CLIENT_ID
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{
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HANDLE UniqueProcess;
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HANDLE UniqueThread;
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} CLIENT_ID, *PCLIENT_ID;
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typedef struct _RTL_USER_PROCESS_PARAMETERS {
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ULONG AllocationSize;
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ULONG Size;
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ULONG Flags;
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ULONG DebugFlags;
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HANDLE hConsole;
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ULONG ProcessGroup;
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HANDLE hStdInput;
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HANDLE hStdOutput;
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HANDLE hStdError;
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UNICODE_STRING CurrentDirectoryName;
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HANDLE CurrentDirectoryHandle;
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UNICODE_STRING DllPath;
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UNICODE_STRING ImagePathName;
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UNICODE_STRING CommandLine;
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PWSTR Environment;
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ULONG dwX;
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ULONG dwY;
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ULONG dwXSize;
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ULONG dwYSize;
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ULONG dwXCountChars;
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ULONG dwYCountChars;
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ULONG dwFillAttribute;
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ULONG dwFlags;
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ULONG wShowWindow;
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UNICODE_STRING WindowTitle;
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UNICODE_STRING DesktopInfo;
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UNICODE_STRING ShellInfo;
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UNICODE_STRING RuntimeInfo;
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} RTL_USER_PROCESS_PARAMETERS, *PRTL_USER_PROCESS_PARAMETERS;
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typedef struct _NT_TIB {
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struct _EXCEPTION_REGISTRATION_RECORD* ExceptionList; // 00h
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PVOID StackBase; // 04h
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PVOID StackLimit; // 08h
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PVOID SubSystemTib; // 0Ch
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union {
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PVOID FiberData; // 10h
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ULONG Version; // 10h
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} Fib;
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PVOID ArbitraryUserPointer; // 14h
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struct _NT_TIB *Self; // 18h
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} NT_TIB, *PNT_TIB;
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#endif /* !__USE_W32API */
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typedef struct _CURDIR
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{
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UNICODE_STRING DosPath;
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PVOID Handle;
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} CURDIR, *PCURDIR;
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typedef struct RTL_DRIVE_LETTER_CURDIR
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{
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USHORT Flags;
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USHORT Length;
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ULONG TimeStamp;
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UNICODE_STRING DosPath;
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} RTL_DRIVE_LETTER_CURDIR, *PRTL_DRIVE_LETTER_CURDIR;
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typedef struct _PEB_FREE_BLOCK
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{
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struct _PEB_FREE_BLOCK* Next;
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ULONG Size;
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} PEB_FREE_BLOCK, *PPEB_FREE_BLOCK;
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/* RTL_USER_PROCESS_PARAMETERS.Flags */
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#define PPF_NORMALIZED (1)
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#define PEB_BASE (0x7FFDF000)
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typedef struct _PEB_LDR_DATA
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{
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ULONG Length;
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BOOLEAN Initialized;
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PVOID SsHandle;
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LIST_ENTRY InLoadOrderModuleList;
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LIST_ENTRY InMemoryOrderModuleList;
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LIST_ENTRY InInitializationOrderModuleList;
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} PEB_LDR_DATA, *PPEB_LDR_DATA;
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typedef VOID STDCALL_FUNC (*PPEBLOCKROUTINE)(PVOID);
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typedef struct _PEB
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{
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UCHAR InheritedAddressSpace; // 00h
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UCHAR ReadImageFileExecOptions; // 01h
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UCHAR BeingDebugged; // 02h
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UCHAR Spare; // 03h
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PVOID Mutant; // 04h
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PVOID ImageBaseAddress; // 08h
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PPEB_LDR_DATA Ldr; // 0Ch
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PRTL_USER_PROCESS_PARAMETERS ProcessParameters; // 10h
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PVOID SubSystemData; // 14h
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PVOID ProcessHeap; // 18h
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PVOID FastPebLock; // 1Ch
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PPEBLOCKROUTINE FastPebLockRoutine; // 20h
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PPEBLOCKROUTINE FastPebUnlockRoutine; // 24h
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ULONG EnvironmentUpdateCount; // 28h
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PVOID* KernelCallbackTable; // 2Ch
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PVOID EventLogSection; // 30h
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PVOID EventLog; // 34h
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PPEB_FREE_BLOCK FreeList; // 38h
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ULONG TlsExpansionCounter; // 3Ch
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PVOID TlsBitmap; // 40h
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ULONG TlsBitmapBits[0x2]; // 44h
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PVOID ReadOnlySharedMemoryBase; // 4Ch
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PVOID ReadOnlySharedMemoryHeap; // 50h
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PVOID* ReadOnlyStaticServerData; // 54h
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PVOID AnsiCodePageData; // 58h
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PVOID OemCodePageData; // 5Ch
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PVOID UnicodeCaseTableData; // 60h
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ULONG NumberOfProcessors; // 64h
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ULONG NtGlobalFlag; // 68h
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UCHAR Spare2[0x4]; // 6Ch
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LARGE_INTEGER CriticalSectionTimeout; // 70h
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ULONG HeapSegmentReserve; // 78h
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ULONG HeapSegmentCommit; // 7Ch
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ULONG HeapDeCommitTotalFreeThreshold; // 80h
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ULONG HeapDeCommitFreeBlockThreshold; // 84h
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ULONG NumberOfHeaps; // 88h
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ULONG MaximumNumberOfHeaps; // 8Ch
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PVOID** ProcessHeaps; // 90h
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PVOID GdiSharedHandleTable; // 94h
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PVOID ProcessStarterHelper; // 98h
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PVOID GdiDCAttributeList; // 9Ch
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PVOID LoaderLock; // A0h
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ULONG OSMajorVersion; // A4h
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ULONG OSMinorVersion; // A8h
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USHORT OSBuildNumber; // ACh
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UCHAR SPMajorVersion; // AEh
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UCHAR SPMinorVersion; // AFh
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ULONG OSPlatformId; // B0h
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ULONG ImageSubSystem; // B4h
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ULONG ImageSubSystemMajorVersion; // B8h
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ULONG ImageSubSystemMinorVersion; // C0h
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ULONG GdiHandleBuffer[0x22]; // C4h
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} PEB;
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#ifndef __USE_W32API
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typedef PEB *PPEB;
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#endif /* !__USE_W32API */
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typedef struct _GDI_TEB_BATCH
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{
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ULONG Offset;
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ULONG HDC;
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ULONG Buffer[0x136];
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} GDI_TEB_BATCH, *PGDI_TEB_BATCH;
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typedef struct _TEB
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{
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NT_TIB Tib; // 00h
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PVOID EnvironmentPointer; // 1Ch
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CLIENT_ID Cid; // 20h
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PVOID ActiveRpcInfo; // 28h
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PVOID ThreadLocalStoragePointer; // 2Ch
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PPEB Peb; // 30h
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ULONG LastErrorValue; // 34h
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ULONG CountOfOwnedCriticalSections; // 38h
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PVOID CsrClientThread; // 3Ch
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struct _W32THREAD* Win32ThreadInfo; // 40h
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ULONG Win32ClientInfo[0x1F]; // 44h
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PVOID WOW32Reserved; // C0h
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ULONG CurrentLocale; // C4h
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ULONG FpSoftwareStatusRegister; // C8h
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PVOID SystemReserved1[0x36]; // CCh
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PVOID Spare1; // 1A4h
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LONG ExceptionCode; // 1A8h
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UCHAR SpareBytes1[0x28]; // 1ACh
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PVOID SystemReserved2[0xA]; // 1D4h
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GDI_TEB_BATCH GdiTebBatch; // 1FCh
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ULONG gdiRgn; // 6DCh
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ULONG gdiPen; // 6E0h
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ULONG gdiBrush; // 6E4h
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CLIENT_ID RealClientId; // 6E8h
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PVOID GdiCachedProcessHandle; // 6F0h
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ULONG GdiClientPID; // 6F4h
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ULONG GdiClientTID; // 6F8h
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PVOID GdiThreadLocaleInfo; // 6FCh
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PVOID UserReserved[5]; // 700h
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PVOID glDispatchTable[0x118]; // 714h
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ULONG glReserved1[0x1A]; // B74h
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PVOID glReserved2; // BDCh
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PVOID glSectionInfo; // BE0h
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PVOID glSection; // BE4h
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PVOID glTable; // BE8h
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PVOID glCurrentRC; // BECh
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PVOID glContext; // BF0h
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NTSTATUS LastStatusValue; // BF4h
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UNICODE_STRING StaticUnicodeString; // BF8h
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WCHAR StaticUnicodeBuffer[0x105]; // C00h
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PVOID DeallocationStack; // E0Ch
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PVOID TlsSlots[0x40]; // E10h
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LIST_ENTRY TlsLinks; // F10h
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PVOID Vdm; // F18h
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PVOID ReservedForNtRpc; // F1Ch
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PVOID DbgSsReserved[0x2]; // F20h
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ULONG HardErrorDisabled; // F28h
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PVOID Instrumentation[0x10]; // F2Ch
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PVOID WinSockData; // F6Ch
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ULONG GdiBatchCount; // F70h
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USHORT Spare2; // F74h
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BOOLEAN IsFiber; // F76h
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UCHAR Spare3; // F77h
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ULONG Spare4; // F78h
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ULONG Spare5; // F7Ch
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PVOID ReservedForOle; // F80h
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ULONG WaitingOnLoaderLock; // F84h
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PVOID WineDebugInfo; // Needed for WINE DLL's
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} TEB, *PTEB;
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/* FIXME: at least NtCurrentTeb should be defined in winnt.h */
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#ifndef NtCurrentTeb
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#if defined(_M_IX86)
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/* on the x86, the TEB is contained in the FS segment */
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/*
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FIXME: GCC should allow defining a variable that directly maps to a register.
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It could make for even faster code
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*/
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static inline struct _TEB * NtCurrentTeb(void)
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{
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struct _TEB * pTeb;
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/* FIXME: instead of hardcoded offsets, use offsetof() - if possible */
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__asm__ __volatile__
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(
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"movl %%fs:0x18, %0\n" /* fs:18h == Teb->Tib.Self */
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: "=r" (pTeb) /* can't have two memory operands */
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: /* no inputs */
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);
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return pTeb;
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}
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#define NtCurrentTeb NtCurrentTeb
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#elif defined(_M_ALPHA)
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void * __rdteb(void);
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#pragma intrinsic(__rdteb)
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/* on the Alpha AXP, we call the rdteb PAL to retrieve the address of the TEB */
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#define NtCurrentTeb() ((struct _TEB *)__rdteb())
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#elif defined(_M_MIPS)
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/* on the MIPS R4000, the TEB is loaded at a fixed address */
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#define NtCurrentTeb() ((struct _TEB *)0x7FFFF4A8)
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#elif defined(_M_PPC)
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unsigned __gregister_get(unsigned const regnum);
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#pragma intrinsic(__gregister_get)
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/* on the PowerPC, the TEB is pointed to by GPR 13 */
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#define NtCurrentTeb() ((struct _TEB *)__gregister_get(13))
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#else
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#error Unsupported architecture or no architecture specified.
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#endif
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#endif
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#ifdef _M_IX86
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static inline struct _PEB * NtCurrentPeb(void)
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{
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struct _PEB * pPeb;
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__asm__ __volatile__
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(
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"movl %%fs:0x30, %0\n" /* fs:30h == Teb->Peb */
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: "=r" (pPeb) /* can't have two memory operands */
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: /* no inputs */
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);
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return pPeb;
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}
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#else
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/* generic NtCurrentPeb() */
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#define NtCurrentPeb() (NtCurrentTeb()->Peb)
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#endif
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#endif /* __INCLUDE_INTERNAL_TEB */
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