372 lines
9.2 KiB
C
372 lines
9.2 KiB
C
/* ntdll.h. Contains ntdll specific stuff not defined elsewhere.
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Copyright 2000, 2001 Red Hat, Inc.
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This file is part of Cygwin.
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This software is a copyrighted work licensed under the terms of the
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Cygwin license. Please consult the file "CYGWIN_LICENSE" for
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details. */
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#define STATUS_INFO_LENGTH_MISMATCH ((NTSTATUS) 0xc0000004)
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#define FILE_SYNCHRONOUS_IO_NONALERT 32
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#define PDI_MODULES 0x01
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#define PDI_HEAPS 0x04
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#define LDRP_IMAGE_DLL 0x00000004
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#define WSLE_PAGE_READONLY 0x001
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#define WSLE_PAGE_EXECUTE 0x002
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#define WSLE_PAGE_EXECUTE_READ 0x003
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#define WSLE_PAGE_READWRITE 0x004
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#define WSLE_PAGE_WRITECOPY 0x005
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#define WSLE_PAGE_EXECUTE_READWRITE 0x006
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#define WSLE_PAGE_EXECUTE_WRITECOPY 0x007
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#define WSLE_PAGE_SHARE_COUNT_MASK 0x0E0
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#define WSLE_PAGE_SHAREABLE 0x100
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typedef ULONG KAFFINITY;
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typedef enum _SYSTEM_INFORMATION_CLASS
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{
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SystemBasicInformation = 0,
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SystemPerformanceInformation = 2,
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SystemTimeOfDayInformation = 3,
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SystemProcessesAndThreadsInformation = 5,
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SystemProcessorTimes = 8,
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/* There are a lot more of these... */
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} SYSTEM_INFORMATION_CLASS;
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typedef struct _SYSTEM_BASIC_INFORMATION
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{
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ULONG Unknown;
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ULONG MaximumIncrement;
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ULONG PhysicalPageSize;
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ULONG NumberOfPhysicalPages;
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ULONG LowestPhysicalPage;
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ULONG HighestPhysicalPage;
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ULONG AllocationGranularity;
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ULONG LowestUserAddress;
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ULONG HighestUserAddress;
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ULONG ActiveProcessors;
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UCHAR NumberProcessors;
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} SYSTEM_BASIC_INFORMATION, *PSYSTEM_BASIC_INFORMATION;
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typedef struct _SYSTEM_PROCESSOR_TIMES
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{
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LARGE_INTEGER IdleTime;
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LARGE_INTEGER KernelTime;
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LARGE_INTEGER UserTime;
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LARGE_INTEGER DpcTime;
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LARGE_INTEGER InterruptTime;
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ULONG InterruptCount;
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} SYSTEM_PROCESSOR_TIMES, *PSYSTEM_PROCESSOR_TIMES;
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typedef LONG KPRIORITY;
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typedef struct _VM_COUNTERS
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{
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ULONG PeakVirtualSize;
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ULONG VirtualSize;
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ULONG PageFaultCount;
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ULONG PeakWorkingSetSize;
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ULONG WorkingSetSize;
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ULONG QuotaPeakPagedPoolUsage;
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ULONG QuotaPagedPoolUsage;
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ULONG QuotaPeakNonPagedPoolUsage;
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ULONG QuotaNonPagedPoolUsage;
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ULONG PagefileUsage;
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ULONG PeakPagefileUsage;
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} VM_COUNTERS, *PVM_COUNTERS;
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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 enum
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{
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StateInitialized,
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StateReady,
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StateRunning,
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StateStandby,
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StateTerminated,
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StateWait,
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StateTransition,
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StateUnknown,
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} THREAD_STATE;
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typedef enum
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{
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Executive,
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FreePage,
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PageIn,
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PoolAllocation,
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DelayExecution,
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Suspended,
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UserRequest,
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WrExecutive,
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WrFreePage,
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WrPageIn,
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WrPoolAllocation,
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WrDelayExecution,
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WrSuspended,
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WrUserRequest,
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WrEventPair,
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WrQueue,
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WrLpcReceive,
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WrLpcReply,
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WrVirtualMemory,
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WrPageOut,
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WrRendezvous,
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Spare2,
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Spare3,
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Spare4,
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Spare5,
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Spare6,
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WrKernel,
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MaximumWaitReason
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} KWAIT_REASON;
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typedef struct _SYSTEM_THREADS
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{
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LARGE_INTEGER KernelTime;
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LARGE_INTEGER UserTime;
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LARGE_INTEGER CreateTime;
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ULONG WaitTime;
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PVOID StartAddress;
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CLIENT_ID ClientId;
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KPRIORITY Priority;
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KPRIORITY BasePriority;
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ULONG ContextSwitchCount;
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THREAD_STATE State;
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KWAIT_REASON WaitReason;
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DWORD Reserved;
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} SYSTEM_THREADS, *PSYSTEM_THREADS;
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typedef struct _SYSTEM_PROCESSES
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{
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ULONG NextEntryDelta;
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ULONG ThreadCount;
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ULONG Reserved1[6];
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LARGE_INTEGER CreateTime;
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LARGE_INTEGER UserTime;
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LARGE_INTEGER KernelTime;
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UNICODE_STRING ProcessName;
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KPRIORITY BasePriority;
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ULONG ProcessId;
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ULONG InheritedFromProcessId;
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ULONG HandleCount;
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ULONG Reserved2[2];
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VM_COUNTERS VmCounters;
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IO_COUNTERS IoCounters;
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SYSTEM_THREADS Threads[1];
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} SYSTEM_PROCESSES, *PSYSTEM_PROCESSES;
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typedef struct _IO_STATUS_BLOCK
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{
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NTSTATUS Status;
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ULONG Information;
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} IO_STATUS_BLOCK, *PIO_STATUS_BLOCK;
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typedef struct _SYSTEM_PERFORMANCE_INFORMATION
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{
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LARGE_INTEGER IdleTime;
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LARGE_INTEGER ReadTransferCount;
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LARGE_INTEGER WriteTransferCount;
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LARGE_INTEGER OtherTransferCount;
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ULONG ReadOperationCount;
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ULONG WriteOperationCount;
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ULONG OtherOperationCount;
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ULONG AvailablePages;
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ULONG TotalCommittedPages;
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ULONG TotalCommitLimit;
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ULONG PeakCommitment;
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ULONG PageFaults;
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ULONG WriteCopyFaults;
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ULONG TransitionFaults;
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ULONG Reserved1;
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ULONG DemandZeroFaults;
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ULONG PagesRead;
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ULONG PageReadIos;
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ULONG Reserved2[2];
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ULONG PagefilePagesWritten;
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ULONG PagefilePageWriteIos;
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ULONG MappedFilePagesWritten;
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ULONG MappedFilePageWriteIos;
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ULONG PagedPoolUsage;
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ULONG NonPagedPoolUsage;
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ULONG PagedPoolAllocs;
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ULONG PagedPoolFrees;
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ULONG NonPagedPoolAllocs;
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ULONG NonPagedPoolFrees;
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ULONG TotalFreeSystemPtes;
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ULONG SystemCodePage;
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ULONG TotalSystemDriverPages;
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ULONG TotalSystemCodePages;
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ULONG SmallNonPagedLookasideListAllocateHits;
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ULONG SmallPagedLookasideListAllocateHits;
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ULONG Reserved3;
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ULONG MmSystemCachePage;
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ULONG PagedPoolPage;
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ULONG SystemDriverPage;
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ULONG FastReadNoWait;
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ULONG FastReadWait;
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ULONG FastReadResourceMiss;
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ULONG FastReadNotPossible;
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ULONG FastMdlReadNoWait;
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ULONG FastMdlReadWait;
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ULONG FastMdlReadResourceMiss;
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ULONG FastMdlReadNotPossible;
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ULONG MapDataNoWait;
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ULONG MapDataWait;
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ULONG MapDataNoWaitMiss;
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ULONG MapDataWaitMiss;
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ULONG PinMappedDataCount;
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ULONG PinReadNoWait;
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ULONG PinReadWait;
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ULONG PinReadNoWaitMiss;
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ULONG PinReadWaitMiss;
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ULONG CopyReadNoWait;
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ULONG CopyReadWait;
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ULONG CopyReadNoWaitMiss;
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ULONG CopyReadWaitMiss;
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ULONG MdlReadNoWait;
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ULONG MdlReadWait;
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ULONG MdlReadNoWaitMiss;
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ULONG MdlReadWaitMiss;
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ULONG ReadAheadIos;
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ULONG LazyWriteIos;
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ULONG LazyWritePages;
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ULONG DataFlushes;
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ULONG DataPages;
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ULONG ContextSwitches;
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ULONG FirstLevelTbFills;
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ULONG SecondLevelTbFills;
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ULONG SystemCalls;
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} SYSTEM_PERFORMANCE_INFORMATION, *PSYSTEM_PERFORMANCE_INFORMATION;
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typedef struct _SYSTEM_TIME_OF_DAY_INFORMATION
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{
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LARGE_INTEGER BootTime;
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LARGE_INTEGER CurrentTime;
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LARGE_INTEGER TimeZoneBias;
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ULONG CurrentTimeZoneId;
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} SYSTEM_TIME_OF_DAY_INFORMATION, *PSYSTEM_TIME_OF_DAY_INFORMATION;
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typedef enum _PROCESSINFOCLASS
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{
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ProcessBasicInformation = 0,
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ProcessQuotaLimits = 1,
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ProcessVmCounters = 3,
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ProcessTimes =4,
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} PROCESSINFOCLASS;
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typedef struct _DEBUG_BUFFER
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{
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HANDLE SectionHandle;
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PVOID SectionBase;
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PVOID RemoteSectionBase;
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ULONG SectionBaseDelta;
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HANDLE EventPairHandle;
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ULONG Unknown[2];
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HANDLE RemoteThreadHandle;
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ULONG InfoClassMask;
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ULONG SizeOfInfo;
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ULONG AllocatedSize;
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ULONG SectionSize;
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PVOID ModuleInformation;
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PVOID BackTraceInformation;
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PVOID HeapInformation;
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PVOID LockInformation;
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PVOID Reserved[9];
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} DEBUG_BUFFER, *PDEBUG_BUFFER;
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typedef struct _DEBUG_HEAP_INFORMATION
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{
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ULONG Base;
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ULONG Flags;
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USHORT Granularity;
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USHORT Unknown;
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ULONG Allocated;
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ULONG Committed;
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ULONG TagCount;
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ULONG BlockCount;
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ULONG Reserved[7];
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PVOID Tags;
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PVOID Blocks;
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} DEBUG_HEAP_INFORMATION, *PDEBUG_HEAP_INFORMATION;
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typedef struct _DEBUG_MODULE_INFORMATION
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{
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ULONG Reserved[2];
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ULONG Base;
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ULONG Size;
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ULONG Flags;
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USHORT Index;
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USHORT Unknown;
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USHORT LoadCount;
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USHORT ModuleNameOffset;
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CHAR ImageName[256];
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} DEBUG_MODULE_INFORMATION, *PDEBUG_MODULE_INFORMATION;
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typedef struct _KERNEL_USER_TIMES
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{
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LARGE_INTEGER CreateTime;
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LARGE_INTEGER ExitTime;
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LARGE_INTEGER KernelTime;
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LARGE_INTEGER UserTime;
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} KERNEL_USER_TIMES, *PKERNEL_USER_TIMES;
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typedef void *PPEB;
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typedef struct _PROCESS_BASIC_INFORMATION
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{
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NTSTATUS ExitStatus;
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PPEB PebBaseAddress;
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KAFFINITY AffinityMask;
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KPRIORITY BasePriority;
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ULONG UniqueProcessId;
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ULONG InheritedFromUniqueProcessId;
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} PROCESS_BASIC_INFORMATION, *PPROCESS_BASIC_INFORMATION;
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typedef enum _MEMORY_INFORMATION_CLASS
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{
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MemoryBasicInformation,
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MemoryWorkingSetList,
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MemorySectionName,
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MemoryBaiscVlmInformation
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} MEMORY_INFORMATION_CLASS;
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typedef struct _MEMORY_WORKING_SET_LIST {
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ULONG NumberOfPages;
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ULONG WorkingSetList[1];
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} MEMORY_WORKING_SET_LIST, *PMEMORY_WORKING_SET_LIST;
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/* Function declarations for ntdll.dll. These don't appear in any
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standard Win32 header. */
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extern "C"
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{
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NTSTATUS NTAPI NtCreateToken (PHANDLE, ACCESS_MASK, POBJECT_ATTRIBUTES,
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TOKEN_TYPE, PLUID, PLARGE_INTEGER, PTOKEN_USER,
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PTOKEN_GROUPS, PTOKEN_PRIVILEGES, PTOKEN_OWNER,
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PTOKEN_PRIMARY_GROUP, PTOKEN_DEFAULT_DACL,
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PTOKEN_SOURCE);
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NTSTATUS NTAPI NtMapViewOfSection (HANDLE, HANDLE, PVOID *, ULONG, ULONG,
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PLARGE_INTEGER, PULONG, SECTION_INHERIT,
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ULONG, ULONG);
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NTSTATUS NTAPI NtOpenFile (PHANDLE, ACCESS_MASK, POBJECT_ATTRIBUTES,
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PIO_STATUS_BLOCK, ULONG, ULONG);
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NTSTATUS NTAPI NtOpenSection (PHANDLE, ACCESS_MASK, POBJECT_ATTRIBUTES);
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NTSTATUS NTAPI NtQuerySystemInformation (SYSTEM_INFORMATION_CLASS,
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PVOID, ULONG, PULONG);
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NTSTATUS NTAPI NtUnmapViewOfSection (HANDLE, PVOID);
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VOID NTAPI RtlInitUnicodeString (PUNICODE_STRING, PCWSTR);
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ULONG NTAPI RtlNtStatusToDosError (NTSTATUS);
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NTSTATUS NTAPI ZwQuerySystemInformation (IN SYSTEM_INFORMATION_CLASS,
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IN OUT PVOID, IN ULONG,
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OUT PULONG);
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NTSTATUS NTAPI ZwQueryInformationProcess (IN HANDLE, IN PROCESSINFOCLASS,
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OUT PVOID, IN ULONG, OUT PULONG);
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NTSTATUS NTAPI ZwQueryVirtualMemory (IN HANDLE, IN PVOID, IN MEMORY_INFORMATION_CLASS,
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OUT PVOID, IN ULONG, OUT PULONG);
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}
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