栏目列表
 
 
首页 > 操作系统 > Windows 2003 > 探测Win2K/XP/2003本机系统信息
 

探测Win2K/XP/2003本机系统信息

日期:2005-08-21 05:23:37  来源:YeskyTOo2y
请您记住思索网的网址: http://www.4so.net  [加入收藏夹]

        Native API乃Windows用户模式中为上层Win32 API提供接口的本机系统服务。平常我们总是调用MS为我们提供的公用的Win32 API函数来实现来实现我们系统的功能。今天我们要谈的是如何通过本机系统服务(Native API)来探测本机系统信息。当然,微软没有为我们提供关于本机系统服务的文档 (Undocumented),也就是不会为对它的使用提供任何的保证,所以我们不提倡使用Native API来开发软件。不过在特殊情况下,本机系统服务却为我们提供了通向“秘密”的捷径。本文提到的信息仅在Windows2000/XP/2003上测试过。

  今天,我们主要讨论的是一个函数NtQuerySystemInformation(ZwQuerySystemInformation)。当然,你不要小看这么一个函数,它却为我们提供了丰富的系统信息,同时还包括对某些信息的控制和设置。以下是这个函数的原型:

typedef NTSTATUS (__stdcall *NTQUERYSYSTEMINFORMATION)
         (IN    SYSTEM_INFORMATION_CLASS SystemInformationClass,
  IN OUT  PVOID          SystemInformation,
  IN    ULONG          SystemInformationLength,
  OUT   PULONG           ReturnLength  OPTIONAL);
NTQUERYSYSTEMINFORMATION NtQuerySystemInformation;

  从中可以看到,SystemInformationClass是一个类型信息,它大概提供了50余种信息,也就是我们可以通过这个函数对大约50多种的系统信息进行探测或设置。SystemInformation是一个LPVOID型的指针,它为我们提供需要获得的信息,或是我们需要设置的系统信息。SystemInformationLength是SystemInformation的长度,它根据探测的信息类型来决定。至于ReturnLength则是系统返回的需要的长度,通常可以设置为空指针(NULL)。

  首先,我们来看看大家比较熟悉的系统进程/线程相关的信息。这个题目在网上已经讨论了N多年了,所以我就不在老生常谈了,呵呵。那么就提出这个结构类型的定义:

typedef struct _SYSTEM_PROCESSES
{
ULONG      NextEntryDelta;      //构成结构序列的偏移量;
ULONG      ThreadCount;       //线程数目;
ULONG      Reserved1[6];      
LARGE_INTEGER  CreateTime;        //创建时间;
LARGE_INTEGER  UserTime;        //用户模式(Ring 3)的CPU时间;
LARGE_INTEGER  KernelTime;        //内核模式(Ring 0)的CPU时间;
UNICODE_STRING ProcessName;       //进程名称;
KPRIORITY    BasePriority;      //进程优先权;
ULONG      ProcessId;         //进程标识符;
ULONG      InheritedFromProcessId;  //父进程的标识符;
ULONG      HandleCount;       //句柄数目;
ULONG      Reserved2[2];
VM_COUNTERS  VmCounters;        //虚拟存储器的结构,见下;
IO_COUNTERS  IoCounters;        //IO计数结构,见下;
SYSTEM_THREADS Threads[1];        //进程相关线程的结构数组,见下;
}SYSTEM_PROCESSES,*PSYSTEM_PROCESSES;

typedef struct _SYSTEM_THREADS
{
LARGE_INTEGER KernelTime;         //CPU内核模式使用时间;
LARGE_INTEGER UserTime;         //CPU用户模式使用时间;
LARGE_INTEGER CreateTime;         //线程创建时间;
ULONG     WaitTime;         //等待时间;
PVOID     StartAddress;       //线程开始的虚拟地址;
CLIENT_ID   ClientId;         //线程标识符;
KPRIORITY   Priority;         //线程优先级;
KPRIORITY   BasePriority;       //基本优先级;
ULONG     ContextSwitchCount;     //环境切换数目;
THREAD_STATE  State;          //当前状态;
KWAIT_REASON  WaitReason;         //等待原因;
}SYSTEM_THREADS,*PSYSTEM_THREADS;

typedef struct _VM_COUNTERS
{
ULONG PeakVirtualSize;          //虚拟存储峰值大小;
ULONG VirtualSize;            //虚拟存储大小;
ULONG PageFaultCount;           //页故障数目;
ULONG PeakWorkingSetSize;         //工作集峰值大小;
ULONG WorkingSetSize;           //工作集大小;
ULONG QuotaPeakPagedPoolUsage;      //分页池使用配额峰值;
ULONG QuotaPagedPoolUsage;        //分页池使用配额;
ULONG QuotaPeakNonPagedPoolUsage;     //非分页池使用配额峰值;
ULONG QuotaNonPagedPoolUsage;       //非分页池使用配额;
ULONG PagefileUsage;          //页文件使用情况;
ULONG PeakPagefileUsage;        //页文件使用峰值;
}VM_COUNTERS,*PVM_COUNTERS;

typedef struct _IO_COUNTERS
{
LARGE_INTEGER ReadOperationCount;     //I/O读操作数目;
LARGE_INTEGER WriteOperationCount;    //I/O写操作数目;
LARGE_INTEGER OtherOperationCount;    //I/O其他操作数目;
LARGE_INTEGER ReadTransferCount;    //I/O读数据数目;
LARGE_INTEGER WriteTransferCount;     //I/O写数据数目;
LARGE_INTEGER OtherTransferCount;     //I/O其他操作数据数目;
}IO_COUNTERS,*PIO_COUNTERS;

    以上这些信息应该是比较全面的了,在Win32 API里为我们提供了PSAPI(进程状态)和ToolHelp32这两种探测系统进程/线程信息的方式,在Windows2K/XP/2003都支持它们。

  现在,我们来看看系统的性能信息,性能结构SYSTEM_PERFORMANCE_INFORMATION为我们提供了70余种系统性能方面的信息,真是太丰富了,请慢慢体会~

typedef struct _SYSTEM_PERFORMANCE_INFORMATION
{
LARGE_INTEGER  IdleTime;          //CPU空闲时间;
LARGE_INTEGER  ReadTransferCount;       //I/O读操作数目;
LARGE_INTEGER  WriteTransferCount;      //I/O写操作数目;
LARGE_INTEGER  OtherTransferCount;      //I/O其他操作数目;
ULONG      ReadOperationCount;      //I/O读数据数目;
ULONG      WriteOperationCount;     //I/O写数据数目;
ULONG      OtherOperationCount;     //I/O其他操作数据数目;
ULONG      AvailablePages;        //可获得的页数目;
ULONG      TotalCommittedPages;     //总共提交页数目;
ULONG      TotalCommitLimit;      //已提交页数目;
ULONG      PeakCommitment;        //页提交峰值;
ULONG      PageFaults;          //页故障数目;
ULONG      WriteCopyFaults;       //Copy-On-Write故障数目;
ULONG      TransitionFaults;      //软页故障数目;
ULONG      Reserved1;
ULONG      DemandZeroFaults;      //需求0故障数;
ULONG      PagesRead;           //读页数目;
ULONG      PageReadIos;         //读页I/O操作数;
ULONG      Reserved2[2];
ULONG      PagefilePagesWritten;    //已写页文件页数;
ULONG      PagefilePageWriteIos;    //已写页文件操作数;
ULONG      MappedFilePagesWritten;    //已写映射文件页数;
ULONG      MappedFileWriteIos;      //已写映射文件操作数;
ULONG      PagedPoolUsage;        //分页池使用;
ULONG      NonPagedPoolUsage;       //非分页池使用;
ULONG      PagedPoolAllocs;       //分页池分配情况;
ULONG      PagedPoolFrees;        //分页池释放情况;
ULONG      NonPagedPoolAllocs;      //非分页池分配情况;
ULONG      NonPagedPoolFress;       //非分页池释放情况;
ULONG      TotalFreeSystemPtes;     //系统页表项释放总数;
ULONG      SystemCodePage;        //操作系统代码页数;
ULONG      TotalSystemDriverPages;    //可分页驱动程序页数;
ULONG      TotalSystemCodePages;    //操作系统代码页总数;
ULONG      SmallNonPagedLookasideListAllocateHits; //小非分页侧视列表分配次数;
ULONG      SmallPagedLookasideListAllocateHits;  //小分页侧视列表分配次数;
ULONG      Reserved3;          
ULONG      MmSystemCachePage;      //系统缓存页数;
ULONG      PagedPoolPage;        //分页池页数;
ULONG      SystemDriverPage;       //可分页驱动页数;
ULONG      FastReadNoWait;       //异步快速读数目;
ULONG      FastReadWait;         //同步快速读数目;
ULONG      FastReadResourceMiss;     //快速读资源冲突数;
ULONG      FastReadNotPossible;    //快速读失败数;
ULONG      FastMdlReadNoWait;      //异步MDL快速读数目;
ULONG      FastMdlReadWait;      //同步MDL快速读数目;
ULONG      FastMdlReadResourceMiss;  //MDL读资源冲突数;
ULONG      FastMdlReadNotPossible;   //MDL读失败数;
ULONG      MapDataNoWait;        //异步映射数据次数;
ULONG      MapDataWait;        //同步映射数据次数;
ULONG      MapDataNoWaitMiss;      //异步映射数据冲突次数;
ULONG      MapDataWaitMiss;      //同步映射数据冲突次数;
ULONG      PinMappedDataCount;     //牵制映射数据数目;
ULONG      PinReadNoWait;        //牵制异步读数目;
ULONG      PinReadWait;        //牵制同步读数目;
ULONG      PinReadNoWaitMiss;      //牵制异步读冲突数目;
ULONG      PinReadWaitMiss;      //牵制同步读冲突数目;
ULONG      CopyReadNoWait;       //异步拷贝读次数;
ULONG      CopyReadWait;         //同步拷贝读次数;
ULONG      CopyReadNoWaitMiss;     //异步拷贝读故障次数;
ULONG      CopyReadWaitMiss;       //同步拷贝读故障次数;
ULONG      MdlReadNoWait;        //异步MDL读次数;
ULONG      MdlReadWait;        //同步MDL读次数;
ULONG      MdlReadNoWaitMiss;      //异步MDL读故障次数;
ULONG      MdlReadWaitMiss;      //同步MDL读故障次数;
ULONG      ReadAheadIos;         //向前读操作数目;
ULONG      LazyWriteIos;         //LAZY写操作数目;
ULONG      LazyWritePages;       //LAZY写页文件数目;
ULONG      DataFlushes;        //缓存刷新次数;
ULONG      DataPages;          //缓存刷新页数;
ULONG      ContextSwitches;      //环境切换数目;
ULONG      FirstLevelTbFills;      //第一层缓冲区填充次数;
ULONG      SecondLevelTbFills;     //第二层缓冲区填充次数;
ULONG      SystemCall;         //系统调用次数;
}SYSTEM_PERFORMANCE_INFORMATION,*PSYSTEM_PERFORMANCE_INFORMATION;

  现在看到的是结构SYSTEM_PROCESSOR_TIMES提供的系统处理器的使用情况,包括各种情况下的使用时间及中断数目:

typedef struct __SYSTEM_PROCESSOR_TIMES
{
LARGE_INTEGER IdleTime;         //空闲时间;
LARGE_INTEGER KernelTime;       //内核模式时间;
LARGE_INTEGER UserTime;         //用户模式时间;
LARGE_INTEGER DpcTime;        //延迟过程调用时间;
LARGE_INTEGER InterruptTime;      //中断时间;
ULONG     InterruptCount;     //中断次数;
}SYSTEM_PROCESSOR_TIMES,*PSYSTEM_PROCESSOR_TIMES;

    页文件的使用情况,SYSTEM_PAGEFILE_INFORMATION提供了所需的相关信息:

typedef struct _SYSTEM_PAGEFILE_INFORMATION
{
ULONG NetxEntryOffset;        //下一个结构的偏移量;
ULONG CurrentSize;          //当前页文件大小;
ULONG TotalUsed;            //当前使用的页文件数;
ULONG PeakUsed;             //当前使用的页文件峰值数;
UNICODE_STRING FileName;        //页文件的文件名称;
}SYSTEM_PAGEFILE_INFORMATION,*PSYSTEM_PAGEFILE_INFORMATION;

  系统高速缓存的使用情况参见结构SYSTEM_CACHE_INFORMATION提供的信息:

typedef struct _SYSTEM_CACHE_INFORMATION
{
ULONG SystemCacheWsSize;        //高速缓存大小;
ULONG SystemCacheWsPeakSize;      //高速缓存峰值大小;
ULONG SystemCacheWsFaults;      //高速缓存页故障数目;
ULONG SystemCacheWsMinimum;       //高速缓存最小页大小;
ULONG SystemCacheWsMaximum;       //高速缓存最大页大小;
ULONG TransitionSharedPages;      //共享页数目;
ULONG TransitionSharedPagesPeak;    //共享页峰值数目;
ULONG Reserved[2];
}SYSTEM_CACHE_INFORMATION,*PSYSTEM_CACHE_INFORMATION;

    附录:(所有完整源代码,您可以到我们FZ5FZ的主页下载)。

    1.T-PMList的头文件源代码:

#ifndef T_PMLIST_H
#define T_PMLIST_H

#include <windows.h>
#include <stdio.h>

#define NT_PROCESSTHREAD_INFO    0x05
#define MAX_INFO_BUF_LEN       0x500000
#define STATUS_SUCCESS         ((NTSTATUS)0x00000000L)
#define STATUS_INFO_LENGTH_MISMATCH  ((NTSTATUS)0xC0000004L)

typedef LONG NTSTATUS;

typedef struct _LSA_UNICODE_STRING
{
USHORT  Length;
USHORT  MaximumLength;
PWSTR   Buffer;
}LSA_UNICODE_STRING,*PLSA_UNICODE_STRING;
typedef LSA_UNICODE_STRING UNICODE_STRING, *PUNICODE_STRING;

typedef struct _CLIENT_ID
{
HANDLE UniqueProcess;
HANDLE UniqueThread;
}CLIENT_ID;
typedef CLIENT_ID *PCLIENT_ID;

typedef LONG KPRIORITY;

typedef struct _VM_COUNTERS
{
ULONG PeakVirtualSize;
ULONG VirtualSize;
ULONG PageFaultCount;
ULONG PeakWorkingSetSize;
ULONG WorkingSetSize;
ULONG QuotaPeakPagedPoolUsage;
ULONG QuotaPagedPoolUsage;
ULONG QuotaPeakNonPagedPoolUsage;
ULONG QuotaNonPagedPoolUsage;
ULONG PagefileUsage;
ULONG PeakPagefileUsage;
}VM_COUNTERS,*PVM_COUNTERS;

typedef struct _IO_COUNTERS
{
LARGE_INTEGER ReadOperationCount;
LARGE_INTEGER WriteOperationCount;
LARGE_INTEGER OtherOperationCount;
LARGE_INTEGER ReadTransferCount;
LARGE_INTEGER WriteTransferCount;
LARGE_INTEGER OtherTransferCount;
}IO_COUNTERS,*PIO_COUNTERS;

typedef enum _THREAD_STATE
{
StateInitialized,
StateReady,
StateRunning,
StateStandby,
StateTerminated,
StateWait,
StateTransition,
StateUnknown
}THREAD_STATE;

typedef enum _KWAIT_REASON
{
Executive,
FreePage,
PageIn,
PoolAllocation,
DelayExecution,
Suspended,
UserRequest,
WrExecutive,
WrFreePage,
WrPageIn,
WrPoolAllocation,
WrDelayExecution,
WrSuspended,
WrUserRequest,
WrEventPair,
WrQueue,
WrLpcReceive,
WrLpcReply,
WrVertualMemory,
WrPageOut,
WrRendezvous,
Spare2,
Spare3,
Spare4,
Spare5,
Spare6,
WrKernel
}KWAIT_REASON;

typedef struct _SYSTEM_THREADS
{
LARGE_INTEGER KernelTime;
LARGE_INTEGER UserTime;
LARGE_INTEGER CreateTime;
ULONG     WaitTime;
PVOID     StartAddress;
CLIENT_ID   ClientId;
KPRIORITY   Priority;
KPRIORITY   BasePriority;
ULONG     ContextSwitchCount;
THREAD_STATE  State;
KWAIT_REASON  WaitReason;
}SYSTEM_THREADS,*PSYSTEM_THREADS;

typedef struct _SYSTEM_PROCESSES
{
ULONG      NextEntryDelta;
ULONG      ThreadCount;
ULONG      Reserved1[6];
LARGE_INTEGER  CreateTime;
LARGE_INTEGER  UserTime;
LARGE_INTEGER  KernelTime;
UNICODE_STRING ProcessName;
KPRIORITY    BasePriority;
ULONG      ProcessId;
ULONG      InheritedFromProcessId;
ULONG      HandleCount;
ULONG      Reserved2[2];
VM_COUNTERS  VmCounters;
IO_COUNTERS  IoCounters;
SYSTEM_THREADS Threads[1];
}SYSTEM_PROCESSES,*PSYSTEM_PROCESSES;

typedef DWORD  SYSTEM_INFORMATION_CLASS;
typedef NTSTATUS (__stdcall *NTQUERYSYSTEMINFORMATION)
         (IN   SYSTEM_INFORMATION_CLASS,
  IN OUT PVOID,
  IN   ULONG,
  OUT  PULONG OPTIONAL);
NTQUERYSYSTEMINFORMATION NtQuerySystemInformation;

DWORD EnumProcess()
{
     PSYSTEM_PROCESSES  pSystemProc;
HMODULE      hNtDll     = NULL;
LPVOID       lpSystemInfo   = NULL;
DWORD        dwNumberBytes  = MAX_INFO_BUF_LEN;
DWORD        dwTotalProcess = 0;
DWORD        dwReturnLength;
NTSTATUS       Status;
LONGLONG       llTempTime;

__try
{
hNtDll = LoadLibrary("NtDll.dll");
       if(hNtDll == NULL)
{
      printf("LoadLibrary Error: %dn",GetLastError());
     __leave;
}

NtQuerySystemInformation = (NTQUERYSYSTEMINFORMATION)GetProcAddress(hNtDll,"NtQuerySystemInformation");
      if(NtQuerySystemInformation == NULL)
{
     printf("GetProcAddress for NtQuerySystemInformation Error: %dn",GetLastError());
    __leave;
}

lpSystemInfo = (LPVOID)malloc(dwNumberBytes);
Status = NtQuerySystemInformation(NT_PROCESSTHREAD_INFO,
               lpSystemInfo,
dwNumberBytes,
&dwReturnLength);
if(Status == STATUS_INFO_LENGTH_MISMATCH)
{
printf("STATUS_INFO_LENGTH_MISMATCHn");
__leave;
}
else if(Status != STATUS_SUCCESS)
{
printf("NtQuerySystemInformation Error: %dn",GetLastError());
__leave;
}

printf("%-20s%6s%7s%8s%6s%7s%7s%13sn","ProcessName","PID","PPID","WsSize","Prio.","Thread","Handle","CPU Time");
printf("--------------------------------------------------------------------------n");
pSystemProc = (PSYSTEM_PROCESSES)lpSystemInfo;
while(pSystemProc->NextEntryDelta != 0)
{
if(pSystemProc->ProcessId != 0)
{
wprintf(L"%-20s",pSystemProc->ProcessName.Buffer);
}
else
{
wprintf(L"%-20s",L"System Idle Process");
}
printf("%6d",pSystemProc->ProcessId);
printf("%7d",pSystemProc->InheritedFromProcessId);
printf("%7dK",pSystemProc->VmCounters.WorkingSetSize/1024);
printf("%6d",pSystemProc->BasePriority);
printf("%7d",pSystemProc->ThreadCount);
printf("%7d",pSystemProc->HandleCount);
llTempTime  = pSystemProc->KernelTime.QuadPart + pSystemProc->UserTime.QuadPart;
llTempTime /= 10000;
printf("%3d:",llTempTime/(60*60*1000));
llTempTime %= 60*60*1000;
printf("%.2d:",llTempTime/(60*1000));
llTempTime %= 60*1000;
printf("%.2d.",llTempTime/1000);
llTempTime %= 1000;
printf("%.3d",llTempTime);

printf("n");
dwTotalProcess ++;
pSystemProc = (PSYSTEM_PROCESSES)((char *)pSystemProc + pSystemProc->NextEntryDelta);
}
printf("--------------------------------------------------------------------------n");
printf("nTotal %d Process(es) !nn",dwTotalProcess);
printf("PIDt ==> Process Identificationn");
printf("PPIDt ==> Parent Process Identificationn");
printf("WsSizet ==> Working Set Sizen");
printf("Prio.t ==> Base Priorityn");
printf("Threadt ==> Thread Countn");
printf("Handlet ==> Handle Countn");
printf("CPU Time ==> Processor Timen");
}
__finally
{
if(lpSystemInfo != NULL)
{
free(lpSystemInfo);
}
if(hNtDll != NULL)
{
     FreeLibrary(hNtDll);
}
}

return 0;
}

DWORD SpeciProcess(DWORD dwPID)
{
     PSYSTEM_PROCESSES  pSystemProc  = NULL;
PSYSTEM_THREADS  pSystemThre  = NULL; 
HMODULE      hNtDll     = NULL;
LPVOID       lpSystemInfo   = NULL;
DWORD        dwNumberBytes  = MAX_INFO_BUF_LEN;
DWORD        dwTotalProcess = 0;
DWORD        dwReturnLength;
NTSTATUS       Status;
LONGLONG       llTempTime;
ULONG        ulIndex;

__try
{
hNtDll = LoadLibrary("NtDll.dll");
       if(hNtDll == NULL)
{
       printf("LoadLibrary Error: %dn",GetLastError());
       __leave;
}

NtQuerySystemInformation = (NTQUERYSYSTEMINFORMATION)GetProcAddress(hNtDll,"NtQuerySystemInformation");
   if(NtQuerySystemInformation == NULL)
{
     printf("GetProcAddress for NtQuerySystemInformation Error: %dn",GetLastError());
       __leave;
}

lpSystemInfo = (LPVOID)malloc(dwNumberBytes);
Status = NtQuerySystemInformation(NT_PROCESSTHREAD_INFO,
               lpSystemInfo,
dwNumberBytes,
&dwReturnLength);
if(Status == STATUS_INFO_LENGTH_MISMATCH)
{
printf("STATUS_INFO_LENGTH_MISMATCHn");
__leave;
}
else if(Status != STATUS_SUCCESS)
{
printf("NtQuerySystemInformation Error: %dn",GetLastError());
__leave;
}

pSystemProc = (PSYSTEM_PROCESSES)lpSystemInfo;
while(pSystemProc->NextEntryDelta != 0)
{
if(pSystemProc->ProcessId == dwPID)
{
printf("ProcessName:tt ");
if(pSystemProc->ProcessId != 0)
{
wprintf(L"%-20sn",pSystemProc->ProcessName.Buffer);
}
else
{
wprintf(L"%-20sn",L"System Idle Process");
}
printf("ProcessID:tt %dtt",pSystemProc->ProcessId);
printf("ParentProcessID:t%dn",pSystemProc->InheritedFromProcessId);

printf("KernelTime:tt ");
llTempTime  = pSystemProc->KernelTime.QuadPart;
llTempTime /= 10000;
printf("%d:",llTempTime/(60*60*1000));
llTempTime %= 60*60*1000;
printf("%.2d:",llTempTime/(60*1000));
llTempTime %= 60*1000;
printf("%.2d.",llTempTime/1000);
llTempTime %= 1000;
printf("%.3dt",llTempTime);

printf("UserTime:tt");
llTempTime  = pSystemProc->UserTime.QuadPart;
llTempTime /= 10000;
printf("%d:",llTempTime/(60*60*1000));
llTempTime %= 60*60*1000;
printf("%.2d:",llTempTime/(60*1000));
llTempTime %= 60*1000;
printf("%.2d.",llTempTime/1000);
llTempTime %= 1000;
printf("%.3dn",llTempTime);

printf("Privilege:tt %d%%tt",(pSystemProc->KernelTime.QuadPart * 100)/(pSystemProc->KernelTime.QuadPart + pSystemProc->UserTime.QuadPart));
printf("User:ttt%d%%n",(pSystemProc->UserTime.QuadPart * 100)/(pSystemProc->KernelTime.QuadPart + pSystemProc->UserTime.QuadPart));

printf("ThreadCount:tt %dtt",pSystemProc->ThreadCount);
printf("HandleCount:tt%dn",pSystemProc->HandleCount);

printf("BasePriority:tt %-2dtt",pSystemProc->BasePriority);
printf("PageFaultCount:tt%dnn",pSystemProc->VmCounters.PageFaultCount);

printf("PeakWorkingSetSize(K):t %-8dt",pSystemProc->VmCounters.PeakWorkingSetSize/1024);
printf("WorkingSetSize(K):t%-8dn",pSystemProc->VmCounters.WorkingSetSize/1024);

printf("PeakPagedPool(K):t %-8dt",pSystemProc->VmCounters.QuotaPeakPagedPoolUsage/1024);
printf("PagedPool(K):tt%-8dn",pSystemProc->VmCounters.QuotaPagedPoolUsage/1024);

printf("PeakNonPagedPook(K):t %-8dt",pSystemProc->VmCounters.QuotaPeakNonPagedPoolUsage/1024);
printf("NonePagedPook(K):t%-8dn",pSystemProc->VmCounters.QuotaNonPagedPoolUsage/1024);

printf("PeakPagefile(K):t %-8dt",pSystemProc->VmCounters.PeakPagefileUsage/1024);
printf("Pagefile(K):tt%-8dn",pSystemProc->VmCounters.PagefileUsage/1024);

printf("PeakVirtualSize(K):t %-8dt",pSystemProc->VmCounters.PeakVirtualSize/1024);
printf("VirtualSize(K):tt%-8dnn",pSystemProc->VmCounters.VirtualSize/1024);

printf("ReadTransfer:tt %-8dt",pSystemProc->IoCounters.ReadTransferCount);
printf("ReadOperationCount:t%-8dn",pSystemProc->IoCounters.ReadOperationCount);

printf("WriteTransfer:tt %-8dt",pSystemProc->IoCounters.WriteTransferCount);
printf("WriteOperationCount:t%-8dn",pSystemProc->IoCounters.WriteOperationCount);

printf("OtherTransfer:tt %-8dt",pSystemProc->IoCounters.OtherTransferCount);
printf("OtherOperationCount:t%-8dnn",pSystemProc->IoCounters.OtherOperationCount);

printf("%-5s%3s%4s%5s%5s%11s%12s%12s%7s%6s%9sn","TID","Pri","BPr","Priv","User","KernelTime","UserTime","StartAddr","CSwitC","State","WtReason");
       printf("-------------------------------------------------------------------------------n");

for(ulIndex = 0; ulIndex < pSystemProc->ThreadCount; ulIndex++)
{
pSystemThre = &pSystemProc->Threads[ulIndex];
printf("%-5d",pSystemProc->Threads[ulIndex].ClientId.UniqueThread);

     printf("%3d",pSystemProc->Threads[ulIndex].Priority);
printf("%4d",pSystemProc->Threads[ulIndex].BasePriority);

  printf("%4d%%",(pSystemProc->Threads[ulIndex].KernelTime.QuadPart * 100)/(pSystemProc->KernelTime.QuadPart + pSystemProc->UserTime.QuadPart));
   printf("%4d%%",(pSystemProc->Threads[ulIndex].UserTime.QuadPart * 100)/(pSystemProc->KernelTime.QuadPart + pSystemProc->UserTime.QuadPart));

llTempTime  = pSystemProc->Threads[ulIndex].KernelTime.QuadPart;
llTempTime /= 10000;
printf("%2d:",llTempTime/(60*60*1000));
llTempTime %= 60*60*1000;
printf("%.2d.",llTempTime/(60*1000));
llTempTime %= 60*1000;
printf("%.2d.",llTempTime/1000);
llTempTime %= 100;
printf("%.2d ",llTempTime);

llTempTime  = pSystemProc->Threads[ulIndex].UserTime.QuadPart;
llTempTime /= 10000;
printf("%2d:",llTempTime/(60*60*1000));
llTempTime %= 60*60*1000;
printf("%.2d.",llTempTime/(60*1000));
llTempTime %= 60*1000;
printf("%.2d.",llTempTime/1000);
llTempTime %= 100;
printf("%.2d ",llTempTime);

printf(" 0x%.8X",pSystemProc->Threads[ulIndex].StartAddress);
printf("%7d",pSystemProc->Threads[ulIndex].ContextSwitchCount);

switch(pSystemProc->Threads[ulIndex].State)
{
case StateInitialized:
printf("%6s","Init.");
break;
case StateReady:
printf("%6s","Ready");
break;
case StateRunning:
printf("%6s","Run");
break;
case StateStandby:
printf("%6s","StBy.");
break;
case StateTerminated:
printf("%6s","Term.");
break;
case StateWait:
printf("%6s","Wait");
break;
case StateTransition:
printf("%6s","Tran.");
break;
case StateUnknown:
printf("%6s","Unkn.");
break;
default:
printf("%6s","Unkn.");
break;
}

switch(pSystemProc->Threads[ulIndex].WaitReason)
{
case Executive:
printf(" %-8s","Executi.");
break;
case FreePage:
printf(" %-8s","FreePag.");
break;
case PageIn:
printf(" %-8s","PageIn");
break;
case PoolAllocation:
printf(" %-8s","PoolAll.");
break;
case DelayExecution:
printf(" %-8s","DelayEx.");
break;
case Suspended:
printf(" %-8s","Suspend.");
break;
case UserRequest:
printf(" %-8s","UserReq.");
break;
case WrExecutive:
printf(" %-8s","WrExect.");
break;
case WrFreePage:
printf(" %-8s","WrFrePg.");
break;
case WrPageIn:
printf(" %-8s","WrPageIn");
break;
case WrPoolAllocation:
printf(" %-8s","WrPoolA.");
break;
case WrSuspended:
printf(" %-8s","WrSuspe.");
break;
case WrUserRequest:
printf(" %-8s","WrUsReq.");
break;
case WrEventPair:
printf(" %-8s","WrEvent.");
break;
case WrQueue:
printf(" %-8s","WrQueue");
break;
case WrLpcReceive:
printf(" %-8s","WrLpcRv.");
break;
case WrLpcReply:
printf(" %-8s","WrLpcRp.");
break;
case WrVertualMemory:
printf(" %-8s","WrVerMm.");
break;
case WrPageOut:
printf(" %-8s","WrPgOut.");
break;
case WrRendezvous:
printf(" %-8s","WrRende.");
break;
case WrKernel:
printf(" %-8s","WrKernel");
break;
default:
printf(" %-8s","Unknown");
break;
}
         printf("n");
}
        printf("-------------------------------------------------------------------------------nn");
          printf("Total %d Thread(s) !nn",ulIndex);

dwTotalProcess ++;
break;
}
pSystemProc = (PSYSTEM_PROCESSES)((char *)pSystemProc + pSystemProc->NextEntryDelta);
}
}
__finally
{
if(dwTotalProcess == 0)
{
printf("Could not found the %d Process !n",dwPID);
}
else
{
printf("TID:tt====>tThread Identificationn");
printf("Pri:tt====>tPriorityn");
printf("BPr:tt====>tBase Priorityn");
printf("Priv:tt====>tPrivilegen");
printf("StartAddr:t====>tThread Start Addressn");
printf("CSwitC:tt====>tContext Switch Countn");
printf("WtReason:t====>tWait Reasonn");
}
if(lpSystemInfo != NULL)
{
free(lpSystemInfo);
}
if(hNtDll != NULL)
{
     FreeLibrary(hNtDll);
}
}

return 0;
}

VOID Start()
{
printf("T-PMList, by TOo2yn");
printf("E-mail: TOo2y@safechina.netn");
printf("HomePage: www.safechina.netn");
printf("Date: 05-10-2003nn");
return ;
}

VOID Usage()
{
printf("Usage:tT-PMList  [-e] │ [-s PID]n");
printf("  -et  Enumerate All Processesn");
printf("  -s PID  Show Special Process Information with PIDnn");
return ;
}

#endif

    2.T-PMPerf的头文件源代码:

#ifndef T_PMPERF_H
#define T_PMPERF_H

#include "windows.h"
#include "stdio.h"

#define SYSTEM_PERF_INFO       0x02
#define SYSTEM_PROC_TIME       0x08
#define SYSTEM_PAGE_INFO       0x12
#define SYSTEM_CACHE_INFO      0x15
#define MAX_INFO_BUF_LEN       0x500000
#define STATUS_SUCCESS         ((NTSTATUS)0x00000000L)

typedef LONG  NTSTATUS;
typedef DWORD SYSTEM_INFORMATION_CLASS;

typedef struct _LSA_UNICODE_STRING
{
USHORT  Length;
USHORT  MaximumLength;
PWSTR   Buffer;
}LSA_UNICODE_STRING,*PLSA_UNICODE_STRING;
typedef LSA_UNICODE_STRING UNICODE_STRING, *PUNICODE_STRING;

typedef struct _SYSTEM_PERFORMANCE_INFORMATION
{
LARGE_INTEGER  IdleTime;
LARGE_INTEGER  ReadTransferCount;
LARGE_INTEGER  WriteTransferCount;
LARGE_INTEGER  OtherTransferCount;
ULONG      ReadOperationCount;
ULONG      WriteOperationCount;
ULONG      OtherOperationCount;
ULONG      AvailablePages;
ULONG      TotalCommittedPages;
ULONG      TotalCommitLimit;
ULONG      PeakCommitment;
ULONG      PageFaults;
ULONG      WriteCopyFaults;
ULONG      TransitionFaults;
ULONG      Reserved1;
ULONG      DemandZeroFaults;
ULONG      PagesRead;
ULONG      PageReadIos;
ULONG      Reserved2[2];
ULONG      PagefilePagesWritten;
ULONG      PagefilePageWriteIos;
ULONG      MappedFilePagesWritten;
ULONG      MappedFileWriteIos;
ULONG      PagedPoolUsage;
ULONG      NonPagedPoolUsage;
ULONG      PagedPoolAllocs;
ULONG      PagedPoolFrees;
ULONG      NonPagedPoolAllocs;
ULONG      NonPagedPoolFress;
ULONG      TotalFreeSystemPtes;
ULONG      SystemCodePage;
ULONG      TotalSystemDriverPages;
ULONG      TotalSystemCodePages;
ULONG      SmallNonPagedLookasideListAllocateHits;
ULONG      SmallPagedLookasideListAllocateHits;
ULONG      Reserved3;
ULONG      MmSystemCachePage;
ULONG      PagedPoolPage;
ULONG      SystemDriverPage;
ULONG      FastReadNoWait;
ULONG      FastReadWait;
ULONG      FastReadResourceMiss;
ULONG      FastReadNotPossible;
ULONG      FastMdlReadNoWait;
ULONG      FastMdlReadWait;
ULONG      FastMdlReadResourceMiss;
ULONG      FastMdlReadNotPossible;
ULONG      MapDataNoWait;
ULONG      MapDataWait;
ULONG      MapDataNoWaitMiss;
ULONG      MapDataWaitMiss;
ULONG      PinMappedDataCount;
ULONG      PinReadNoWait;
ULONG      PinReadWait;
ULONG      PinReadNoWaitMiss;
ULONG      PinReadWaitMiss;
ULONG      CopyReadNoWait;
ULONG      CopyReadWait;
ULONG      CopyReadNoWaitMiss;
ULONG      CopyReadWaitMiss;
ULONG      MdlReadNoWait;
ULONG      MdlReadWait;
ULONG      MdlReadNoWaitMiss;
ULONG      MdlReadWaitMiss;
ULONG      ReadAheadIos;
ULONG      LazyWriteIos;
ULONG      LazyWritePages;
ULONG      DataFlushes;
ULONG      DataPages;
ULONG      ContextSwitches;
ULONG      FirstLevelTbFills;
ULONG      SecondLevelTbFills;
ULONG      SystemCall;
}SYSTEM_PERFORMANCE_INFORMATION,*PSYSTEM_PERFORMANCE_INFORMATION;

typedef struct __SYSTEM_PROCESSOR_TIMES
{
LARGE_INTEGER IdleTime;
LARGE_INTEGER KernelTime;
LARGE_INTEGER UserTime;
LARGE_INTEGER DpcTime;
LARGE_INTEGER InterruptTime;
ULONG     InterruptCount;
}SYSTEM_PROCESSOR_TIMES,*PSYSTEM_PROCESSOR_TIMES;

typedef struct _SYSTEM_PAGEFILE_INFORMATION
{
ULONG NetxEntryOffset;
ULONG CurrentSize;
ULONG TotalUsed;
ULONG PeakUsed;
UNICODE_STRING FileName;
}SYSTEM_PAGEFILE_INFORMATION,*PSYSTEM_PAGEFILE_INFORMATION;

typedef struct _SYSTEM_CACHE_INFORMATION
{
ULONG SystemCacheWsSize;
ULONG SystemCacheWsPeakSize;
ULONG SystemCacheWsFaults;
ULONG SystemCacheWsMinimum;
ULONG SystemCacheWsMaximum;
ULONG TransitionSharedPages;
ULONG TransitionSharedPagesPeak;
ULONG Reserved[2];
}SYSTEM_CACHE_INFORMATION,*PSYSTEM_CACHE_INFORMATION;

typedef NTSTATUS (__stdcall * NTQUERYSYSTEMINFORMATION)
         (IN   SYSTEM_INFORMATION_CLASS,
  IN OUT PVOID,
  INT  ULONG,
       OUT  PULONG OPTION);
NTQUERYSYSTEMINFORMATION NtQuerySystemInformation;

DWORD PerfInfo()
{
SYSTEM_PERFORMANCE_INFORMATION SystemPerfInfo;
HMODULE     hNtDll = NULL;
DWORD       dwNumberBytes;
DWORD       dwReturnLength;
NTSTATUS    Status;
LONGLONG    llTempTime;

__try
{
hNtDll = LoadLibrary("NtDll.dll");
     if(hNtDll == NULL)
{
       printf("LoadLibrary Error: %dn",GetLastError());
      __leave;
}

NtQuerySystemInformation = (NTQUERYSYSTEMINFORMATION)GetProcAddress(hNtDll,"NtQuerySystemInformation");
if(NtQuerySystemInformation == NULL)
{
printf("GetProcAddress for NtQuerySystemInformation Error: %dn",GetLastError());
__leave;
}

dwNumberBytes = sizeof(SYSTEM_PERFORMANCE_INFORMATION);
Status = NtQuerySystemInformation(SYSTEM_PERF_INFO,
               &SystemPerfInfo,
dwNumberBytes,
&dwReturnLength);
if(Status != STATUS_SUCCESS)
{
printf("NtQuerySystemInformation for Performance Error: %dn",GetLastError());
__leave;
}

printf("IdleTime:tt");
llTempTime  = SystemPerfInfo.IdleTime.QuadPart;
llTempTime /= 10000;
printf("%d:",llTempTime/(60*60*1000));
llTempTime %= 60*60*1000;
printf("%.2d:",llTempTime/(60*1000));
llTempTime %= 60*1000;
printf("%.2d.",llTempTime/1000);
llTempTime %= 1000;
printf("%.3dn",llTempTime);

printf("ReadOperationCount:t%-10dt",SystemPerfInfo.ReadOperationCount);
printf("ReadTransferCount:t%dn",SystemPerfInfo.ReadTransferCount);
printf("WriteOperationCount:t%-10dt",SystemPerfInfo.WriteOperationCount);
printf("WriteTransferCount:t%dn",SystemPerfInfo.WriteTransferCount);
printf("OtherOperationCount:t%-10dt",SystemPerfInfo.OtherOperationCount);
printf("OtherTransferCount:t%dn",SystemPerfInfo.OtherTransferCount);

printf("AvailablePages:tt%-10dt",SystemPerfInfo.AvailablePages);
printf("TotalCommittedPage:t%dn",SystemPerfInfo.TotalCommittedPages);
printf("CommitLimit:tt%-10dt",SystemPerfInfo.TotalCommitLimit);
printf("PeakCommitment:tt%dn",SystemPerfInfo.PeakCommitment);

printf("PageFault:tt%-10dt",SystemPerfInfo.PageFaults);
printf("WriteCopyFault:tt%dn",SystemPerfInfo.WriteCopyFaults);
printf("TransitionFault:t%-10dt",SystemPerfInfo.TransitionFaults);
printf("DemandZeroFault:t%dn",SystemPerfInfo.DemandZeroFaults);

printf("PagesRead:tt%-10dt",SystemPerfInfo.PagesRead);
printf("PageReadIos:tt%dn",SystemPerfInfo.PageReadIos);
printf("PagesWritten:tt%-10dt",SystemPerfInfo.PagefilePagesWritten);
printf("PageWriteIos:tt%dn",SystemPerfInfo.PagefilePageWriteIos);
printf("MappedFilePagesWritten:t%-10dt",SystemPerfInfo.MappedFilePagesWritten);
printf("MappedFileWriteIos:t%dn",SystemPerfInfo.MappedFileWriteIos);

printf("PagedPoolUsage:tt%-10dt",SystemPerfInfo.PagedPoolUsage);
printf("NonPagedPoolUsage:t%dn",SystemPerfInfo.NonPagedPoolUsage);
printf("PagedPoolAllocs:t%-10dt",SystemPerfInfo.PagedPoolAllocs);
printf("NonPagedPoolAllocs:t%dn",SystemPerfInfo.NonPagedPoolAllocs);
printf("PagedPoolFrees:tt%-10dt",SystemPerfInfo.PagedPoolFrees);
printf("NonPagedPoolFrees:t%dn",SystemPerfInfo.NonPagedPoolFress);

printf("SystemCodePage:tt%-10dt",SystemPerfInfo.SystemCodePage);
printf("TotalSystemCodePage:t%dn",SystemPerfInfo.TotalSystemCodePages);
printf("TotalFreeSysPTE:t%-10dt",SystemPerfInfo.TotalFreeSystemPtes);
printf("TotalSystemDriverPages:t%dn",SystemPerfInfo.TotalSystemDriverPages);
printf("PagedPoolPage:tt%-10dt",SystemPerfInfo.PagedPoolPage);
printf("SystemDriverPage:t%dn",SystemPerfInfo.SystemDriverPage);

printf("FastReadWait:tt%-10dt",SystemPerfInfo.FastReadWait);
printf("FastReadNoWait:tt%dn",SystemPerfInfo.FastReadNoWait);
printf("FastReadNoPossible:t%-10dt",SystemPerfInfo.FastReadNotPossible);
printf("FastReadResourceMiss:t%dn",SystemPerfInfo.FastReadResourceMiss);
printf("FastMdlReadWait:t%-10dt",SystemPerfInfo.FastMdlReadWait);
printf("FastMdlReadNoWait:t%dn",SystemPerfInfo.FastMdlReadNoWait);
printf("FastMdlReadNotPossible:t%-10dt",SystemPerfInfo.FastMdlReadNotPossible);
printf("FastMdlReadResourceMiss:%dn",SystemPerfInfo.FastMdlReadResourceMiss);


printf("MapDataWait:tt%-10dt",SystemPerfInfo.MapDataWait);
printf("MapDataNoWait:tt%dn",SystemPerfInfo.MapDataNoWait);
printf("MapDataWaitMiss:t%-10dt",SystemPerfInfo.MapDataWaitMiss);
printf("MapDataNoWaitMiss:t%dn",SystemPerfInfo.MapDataNoWaitMiss);

printf("ReadAheadIos:tt%-10dt",SystemPerfInfo.ReadAheadIos);
printf("PinMappedDataCount:t%dn",SystemPerfInfo.PinMappedDataCount);
printf("PinReadWait:tt%-10dt",SystemPerfInfo.PinReadWait);
printf("PinReadNoWait:tt%dn",SystemPerfInfo.PinReadNoWait);
printf("PinReadWaitMiss:t%-10dt",SystemPerfInfo.PinReadWaitMiss);
printf("PinReadNoWaitMiss:t%dn",SystemPerfInfo.PinReadNoWaitMiss);

printf("CopyReadWait:tt%-10dt",SystemPerfInfo.CopyReadWait);
printf("CopyReadNoWait:tt%dn",SystemPerfInfo.CopyReadNoWait);
printf("CopyReadWaitMiss:t%-10dt",SystemPerfInfo.CopyReadWaitMiss);
printf("CopyReadNoWaitMiss:t%-10dn",SystemPerfInfo.CopyReadNoWaitMiss);
printf("MdlReadWait:tt%-10dt",SystemPerfInfo.MdlReadWait);
printf("MdlReadNoWait:tt%dn",SystemPerfInfo.MdlReadNoWait);
printf("MdlReadWaitMiss:t%-10dt",SystemPerfInfo.MdlReadWaitMiss);
printf("MdlReadNoWaitMiss:t%dn",SystemPerfInfo.MdlReadNoWaitMiss);

printf("LazyWriteIos:tt%-10dt",SystemPerfInfo.LazyWriteIos);
printf("LazyWritePages:tt%dn",SystemPerfInfo.LazyWritePages);
printf("DataPages:tt%-10dt",SystemPerfInfo.DataPages);
printf("DataFlushes:tt%dn",SystemPerfInfo.DataFlushes);
printf("FirstLevelTbFills:t%-10dt",SystemPerfInfo.FirstLevelTbFills);
printf("SecondLevelTbFills:t%dn",SystemPerfInfo.SecondLevelTbFills);
printf("ContextSwitches:t%-10dt",SystemPerfInfo.ContextSwitches);
printf("SytemCall:tt%dn",SystemPerfInfo.SystemCall);

printf("MemorySystemCachePage:ttt%dn",SystemPerfInfo.MmSystemCachePage);
printf("SmallPagedLookasideListAllocateHits:t%dn",SystemPerfInfo.SmallPagedLookasideListAllocateHits);
printf("SmallNonPagedLookasideListAllocateHits:t%dn",SystemPerfInfo.SmallNonPagedLookasideListAllocateHits);

}
__finally
{
if(hNtDll != NULL)
{
FreeLibrary(hNtDll);
}
}

return 0;
}

DWORD ProcTime()
{
SYSTEM_PROCESSOR_TIMES  SystemProcTime;
HMODULE         hNtDll = NULL;
DWORD           dwNumberBytes;
DWORD           dwReturnLength;
NTSTATUS        Status;
LONGLONG        llTempTime;

__try
{
hNtDll = LoadLibrary("NtDll.dll");
     if(hNtDll == NULL)
{
     printf("LoadLibrary Error: %dn",GetLastError());
     __leave;
}

NtQuerySystemInformation = (NTQUERYSYSTEMINFORMATION)GetProcAddress(hNtDll,"NtQuerySystemInformation");
if(NtQuerySystemInformation == NULL)
{
printf("GetProcAddress for NtQuerySystemInformation Error: %dn",GetLastError());
__leave;
}

dwNumberBytes = sizeof(SYSTEM_PROCESSOR_TIMES);
NtQuerySystemInformation = (NTQUERYSYSTEMINFORMATION)GetProcAddress(hNtDll,"NtQuerySystemInformation");
if(NtQuerySystemInformation == NULL)
{
printf("GetProcAddress Error: %dn",GetLastError());
__leave;
}

Status = NtQuerySystemInformation(SYSTEM_PROC_TIME,
               &SystemProcTime,
dwNumberBytes,
&dwReturnLength);
if(Status != STATUS_SUCCESS)
{
printf("NtQuerySystemInformation for Processor Time Error: %dn",GetLastError());
__leave;
}

printf("IdleTime:tt");
llTempTime  = SystemProcTime.IdleTime.QuadPart;
llTempTime /= 10000;
printf("%d:",llTempTime/(60*60*1000));
llTempTime %= 60*60*1000;
printf("%.2d:",llTempTime/(60*1000));
llTempTime %= 60*1000;
printf("%.2d.",llTempTime/1000);
llTempTime %= 1000;
printf("%.3dn",llTempTime);

printf("KernelTime:tt");
llTempTime  = SystemProcTime.KernelTime.QuadPart;
llTempTime /= 10000;
printf("%d:",llTempTime/(60*60*1000));
llTempTime %= 60*60*1000;
printf("%.2d:",llTempTime/(60*1000));
llTempTime %= 60*1000;
printf("%.2d.",llTempTime/1000);
llTempTime %= 1000;
printf("%.3dn",llTempTime);

printf("UserTime:tt");
llTempTime  = SystemProcTime.UserTime.QuadPart;
llTempTime /= 10000;
printf("%d:",llTempTime/(60*60*1000));
llTempTime %= 60*60*1000;
printf("%.2d:",llTempTime/(60*1000));
llTempTime %= 60*1000;
printf("%.2d.",llTempTime/1000);
llTempTime %= 1000;
printf("%.3dn",llTempTime);

printf("DpcTime:tt");
llTempTime  = SystemProcTime.DpcTime.QuadPart;
llTempTime /= 10000;
printf("%d:",llTempTime/(60*60*1000));
llTempTime %= 60*60*1000;
printf("%.2d:",llTempTime/(60*1000));
llTempTime %= 60*1000;
printf("%.2d.",llTempTime/1000);
llTempTime %= 1000;
printf("%.3dn",llTempTime);

printf("InterruptTime:tt");
llTempTime  = SystemProcTime.InterruptTime.QuadPart;
llTempTime /= 10000;
printf("%d:",llTempTime/(60*60*1000));
llTempTime %= 60*60*1000;
printf("%.2d:",llTempTime/(60*1000));
llTempTime %= 60*1000;
printf("%.2d.",llTempTime/1000);
llTempTime %= 1000;
printf("%.3dn",llTempTime);

printf("InterruptCount:tt%dn",SystemProcTime.InterruptCount);

}
__finally
{
if(hNtDll != NULL)
{
FreeLibrary(hNtDll);
}
}

return 0;
}

DWORD PagefileInfo()
{
PSYSTEM_PAGEFILE_INFORMATION   pSystemPagefileInfo;
PVOID              pBuffer;
HMODULE            hNtDll = NULL;
DWORD              dwNumberBytes;
DWORD              dwReturnLength;
     NTSTATUS             Status;

__try
{
hNtDll = LoadLibrary("NtDll.dll");
     if(hNtDll == NULL)
{
     printf("LoadLibrary Error: %dn",GetLastError());
    __leave;
}

NtQuerySystemInformation = (NTQUERYSYSTEMINFORMATION)GetProcAddress(hNtDll,"NtQuerySystemInformation");
if(NtQuerySystemInformation == NULL)
{
printf("GetProcAddress for NtQuerySystemInformation Error: %dn",GetLastError());
__leave;
}

dwNumberBytes = MAX_INFO_BUF_LEN;
pBuffer = (LPVOID)malloc(dwNumberBytes);
Status  = NtQuerySystemInformation(SYSTEM_PAGE_INFO,
              pBuffer,
dwNumberBytes,
&dwReturnLength);
if(Status != STATUS_SUCCESS)
{
printf("NtQuerySystemInformation for Pagefile Error: %dn",GetLastError());
__leave;
}

pSystemPagefileInfo = (PSYSTEM_PAGEFILE_INFORMATION)pBuffer;
do
{
printf("CurrentPagefileSize:t%dn",pSystemPagefileInfo->CurrentSize);
printf("TotalPagefileUsed:t%dn",pSystemPagefileInfo->TotalUsed);
printf("PeakPagefileUsed:t%dn",pSystemPagefileInfo->PeakUsed);
wprintf(L"PagefileFileName:t%sn",pSystemPagefileInfo->FileName.Buffer);

pSystemPagefileInfo = (PSYSTEM_PAGEFILE_INFORMATION)((char *)pBuffer + pSystemPagefileInfo->NetxEntryOffset);
}while(pSystemPagefileInfo->NetxEntryOffset != 0);
}
__finally
{
if(pBuffer != NULL)
{
free(pBuffer);
}
if(hNtDll  != NULL)
{
FreeLibrary(hNtDll);
}
}

return 0;
}

DWORD CacheInfo()
{
SYSTEM_CACHE_INFORMATION     SystemCacheInfo;
HMODULE            hNtDll = NULL;
DWORD              dwNumberBytes;
DWORD              dwReturnLength;
     NTSTATUS             Status;

__try
{
hNtDll = LoadLibrary("NtDll.dll");
     if(hNtDll == NULL)
{
    printf("LoadLibrary Error: %dn",GetLastError());
     __leave;
}

NtQuerySystemInformation = (NTQUERYSYSTEMINFORMATION)GetProcAddress(hNtDll,"NtQuerySystemInformation");
if(NtQuerySystemInformation == NULL)
{
printf("GetProcAddress for NtQuerySystemInformation Error: %dn",GetLastError());
__leave;
}

dwNumberBytes = sizeof(SYSTEM_CACHE_INFORMATION);
Status  = NtQuerySystemInformation(SYSTEM_CACHE_INFO,
                &SystemCacheInfo,
dwNumberBytes,
&dwReturnLength);
if(Status != STATUS_SUCCESS)
{
printf("NtQuerySystemInformation for Cache Error: %dn",GetLastError());
__leave;
}

printf("CacheWorkingSetSize:tt%d(KB)n",SystemCacheInfo.SystemCacheWsSize/1024);
printf("CacheWorkingSetPeakSize:t%d(KB)n",SystemCacheInfo.SystemCacheWsPeakSize/1024);
printf("CacheWorkingSetFaults:tt%dn",SystemCacheInfo.SystemCacheWsFaults);
printf("CacheWorkingSetMinimum:tt%dn",SystemCacheInfo.SystemCacheWsMinimum);
printf("CacheWorkingSetMaximum:tt%dn",SystemCacheInfo.SystemCacheWsMaximum);
printf("TransitionSharedPages:tt%dn",SystemCacheInfo.TransitionSharedPages);
printf("TransitionSharedPagesPeak:t%dn",SystemCacheInfo.TransitionSharedPagesPeak);

}
__finally
{
if(hNtDll != NULL)
{
FreeLibrary(hNtDll);
}
}

return 0;
}

VOID Start()
{
printf("T-PMPerf, by TOo2yn");
printf("E-mail: TOo2y@safechina.netn");
printf("HomePage: www.safechina.netn");
printf("Date: 05-09-2003nn");
return ;
}

VOID Usage()
{
printf("Usage:tT-PMPerf <Option>n");
printf("Option:n");
printf("  -Perf   System Performance Informationn");
printf("  -Proc   System Processor Informationn");
printf("  -Page   System Pagefile Informationn");
printf("  -Cache  System Cache Informationn");
return ;
}

#endif

Reference:


 

 
 
热门信息
 
相关文章
 
    无相关信息