Windows 7 DLL File Information - vdsvd.dll

The following DLL report was generated by automatic DLL script that scanned and loaded all DLL files in the system32 directory of Windows 7, extracted the information from them, and then saved it into HTML reports. If you want to view a report of another DLL, go to the main page of this Web site.

General Information

File Description:	VDS Virtual Disk Provider, Version 1.0
File Version:	6.1.7100.0 (winmain_win7rc.090421-1700)
Company:	Microsoft Corporation
Product Name:	Microsoft Windows Operating System
DLL popularity	Very Low - There is no any other DLL in system32 directory that is statically linked to this file.
File Size:	46 KB
Total Number of Exported Functions:	35
Total Number of Exported Functions With Names:	35

Section Headers

Name	Virtual Address	Raw Data Size	% of File	Characteristics	Section Contains...
.text	0x00001000	41,472 Bytes	87.1%	Read, Execute	Code
.data	0x0000c000	512 Bytes	1.1%	Write, Read	Initialized Data
.rsrc	0x0000d000	2,048 Bytes	4.3%	Read	Initialized Data
.reloc	0x0000e000	2,560 Bytes	5.4%	Read, Discardable	Initialized Data

Static Linking

vdsvd.dll is statically linked to the following files:

msvcrt.dll
ATL.DLL
KERNEL32.dll
ntdll.dll
ole32.dll
ADVAPI32.dll
VirtDisk.dll
vdsutil.dll

This means that when vdsvd.dll is loaded, the above files are automatically loaded too. If one of these files is corrupted or missing, vdsvd.dll won't be loaded.

General Resources Information

Resource Type	Number of Items	Total Size	% of File
Icons	0	0 Bytes	0.0%
Animated Icons	0	0 Bytes	0.0%
Cursors	0	0 Bytes	0.0%
Animated Cursors	0	0 Bytes	0.0%
Bitmaps	0	0 Bytes	0.0%
AVI Files	0	0 Bytes	0.0%
Dialog-Boxes	0	0 Bytes	0.0%
HTML Related Files	0	0 Bytes	0.0%
Menus	0	0 Bytes	0.0%
Strings	1	70 Bytes	0.1%
Type Libraries	0	0 Bytes	0.0%
Manifest	0	0 Bytes	0.0%
All Others	3	1,714 Bytes	3.6%
Total	4	1,784 Bytes	3.7%

Icons in this file

No icons found in this file

Cursors in this file

No cursors found in this file

Dialog-boxes list (up to 200 dialogs)

No dialog resources in this file.

String resources in this dll (up to 200 strings)

String ID	String Text
100	VirtualDiskProvider

COM Classes/Interfaces

There is no type library in this file with COM classes/interfaces information

Exported Functions List

The following functions are exported by this dll:

DllCanUnloadNow

DllGetClassObject

DllRegisterServer

DllUnregisterServer

private: void __thiscall CRtlSharedLock::AcquireRead(void)

private: void __thiscall CRtlSharedLock::AcquireWrite(void)

private: void __thiscall CRtlSharedLock::Downgrade(void)

private: void __thiscall CRtlSharedLock::Release(void)

private: void __thiscall CRtlSharedLock::Upgrade(void)

public: __thiscall CPrvEnumObject::CPrvEnumObject(void)

public: __thiscall CPrvEnumObject::~CPrvEnumObject(void)

public: __thiscall CRtlSharedLock::CRtlSharedLock(void)

public: __thiscall CRtlSharedLock::~CRtlSharedLock(void)

public: __thiscall CVdsCriticalSection::CVdsCriticalSection(struct _RTL_CRITICAL_SECTION *)

public: __thiscall CVdsCriticalSection::~CVdsCriticalSection(void)

public: __thiscall CVdsDebugLog::~CVdsDebugLog(void)

public: __thiscall CVdsPnPNotificationBase::CVdsPnPNotificationBase(void)

public: __thiscall CVdsPnPNotificationBase::~CVdsPnPNotificationBase(void)

public: __thiscall CVdsUnlockIt::CVdsUnlockIt(long &)

public: __thiscall CVdsUnlockIt::~CVdsUnlockIt(void)

public: enum _VDS_ASYNC_OUTPUT_TYPE __thiscall CVdsAsyncObjectBase::GetOutputType(void)

public: int __thiscall CRtlSharedLock::CurrentThreadIsWriter(void)

public: int __thiscall CVdsAsyncObjectBase::IsCancelRequested(void)

public: int __thiscall CVdsDebugLog::m_NoDebuggerLogging(void)

public: int __thiscall CVdsDebugLog::m_TracingLogEnabled(void)

public: void __thiscall CPrvEnumObject::SetPositionToLast(void)

public: void __thiscall CRtlList::`default constructor closure'(void)

public: void __thiscall CRtlMap::`default constructor closure'(void)

public: void __thiscall CVdsAsyncObjectBase::AllowCancel(void)

public: void __thiscall CVdsAsyncObjectBase::DisallowCancel(void)

public: void __thiscall CVdsAsyncObjectBase::SetOutput(struct _VDS_ASYNC_OUTPUT)

public: void __thiscall CVdsAsyncObjectBase::SetOutputType(enum _VDS_ASYNC_OUTPUT_TYPE)

public: void __thiscall CVdsAsyncObjectBase::ZeroAsyncOut(void)

unsigned long __stdcall StartReferenceHistory(void)

void __stdcall StopReferenceHistory(void)

Imported Functions List

The following functions are imported by this dll:

• msvcrt.dll:
  

  _XcptFilter	__dllonexit
  _amsg_exit	_except_handler4_common
  _initterm	_lock
  _onexit	_purecall
  _unlock	_wcsicmp
  free	malloc
  memset	void * __cdecl operator new(unsigned int)
  void __cdecl operator delete(void *)

• ATL.DLL:
  

  AtlInternalQueryInterface	AtlModuleGetClassObject	AtlModuleInit
  AtlModuleRegisterServer	AtlModuleTerm	AtlModuleUnregisterServerEx
  AtlModuleUpdateRegistryFromResourceD

• KERNEL32.dll:
  

  CancelIoEx	CloseHandle	CreateEventW
  CreateThread	DeleteFileW	DeviceIoControl
  DisableThreadLibraryCalls	GetCurrentProcess	GetCurrentProcessId
  GetCurrentThread	GetCurrentThreadId	GetFullPathNameW
  GetLastError	GetProcessHeap	GetSystemTimeAsFileTime
  GetTickCount	HeapFree	InterlockedCompareExchange
  InterlockedDecrement	InterlockedExchange	InterlockedIncrement
  LocalFree	QueryPerformanceCounter	ResetEvent
  SetEvent	SetUnhandledExceptionFilter	Sleep
  TerminateProcess	UnhandledExceptionFilter	WaitForSingleObject
  ntdll!RtlDeleteCriticalSection	ntdll!RtlEnterCriticalSection	ntdll!RtlInitializeCriticalSection
  ntdll!RtlLeaveCriticalSection

• ntdll.dll:
  

  RtlAcquireResourceExclusive	RtlAcquireResourceShared	RtlConvertExclusiveToShared	RtlConvertSharedToExclusive
  RtlDeleteResource	RtlInitializeResource	RtlReleaseResource

• ole32.dll:
  

  CoCreateGuid	CoImpersonateClient	CoRevertToSelf	CoTaskMemAlloc
  CoTaskMemFree

• ADVAPI32.dll:
  

  AdjustTokenPrivileges	ConvertStringSecurityDescriptorToSecurityDescriptorW
  ImpersonateSelf	LookupPrivilegeValueW
  OpenThreadToken	RevertToSelf

• VirtDisk.dll:
  

  AttachVirtualDisk	CompactVirtualDisk	CreateVirtualDisk
  DetachVirtualDisk	ExpandVirtualDisk	GetStorageDependencyInformation
  GetVirtualDiskInformation	GetVirtualDiskOperationProgress	MergeVirtualDisk
  OpenVirtualDisk

• vdsutil.dll:
  

  int __stdcall VdsHeapFree(void *,unsigned long,void *)

  long __stdcall RegisterProvider(struct _GUID,struct _GUID,unsigned short *,enum _VDS_PROVIDER_TYPE,unsigned short *,unsigned short *,struct _GUID)

  long __stdcall UnregisterProvider(struct _GUID)

  long __stdcall VdsAllocateString(unsigned short *,unsigned short * *)

  public: __thiscall CRtlList::CRtlList(void (__stdcall*)(class CRtlEntry *))

  public: __thiscall CRtlList::~CRtlList(void)

  public: __thiscall CRtlMap::CRtlMap(unsigned long,void (__stdcall*)(class CRtlEntry *),void (__stdcall*)(class CRtlEntry *))

  public: __thiscall CVdsCallTracer::CVdsCallTracer(unsigned long,char const *)

  public: __thiscall CVdsCallTracer::~CVdsCallTracer(void)

  public: class CRtlEntry * __thiscall CRtlListIter::GetEntry(void)

  public: class CRtlListIter & __thiscall CRtlListIter::Next(void)

  public: class CRtlListIter & __thiscall CRtlListIter::Prev(void)

  public: class CRtlListIter __thiscall CRtlList::Begin(void)

  public: class CRtlListIter __thiscall CRtlList::End(void)

  public: class CRtlMapIter & __thiscall CRtlMapIter::Next(void)

  public: class CRtlMapIter __thiscall CRtlMap::Begin(void)

  public: int __thiscall CRtlMap::Find(class CRtlEntry &,class CRtlEntry *)

  public: int __thiscall CRtlMap::Insert(class CRtlEntry &,class CRtlEntry &)

  public: int __thiscall CRtlMap::Remove(class CRtlEntry &)

  public: long __thiscall CPrvEnumObject::Append(struct IUnknown *)

  public: virtual __thiscall CRtlMap::~CRtlMap(void)

  public: virtual long __stdcall CPrvEnumObject::Clone(struct IEnumVdsObject * *)

  public: virtual long __stdcall CPrvEnumObject::Next(unsigned long,struct IUnknown * *,unsigned long *)

  public: virtual long __stdcall CPrvEnumObject::Reset(void)

  public: virtual long __stdcall CPrvEnumObject::Skip(unsigned long)

  public: void __thiscall CRtlList::RemoveAll(void)

  public: void __thiscall CRtlMap::RemoveAll(int)

  unsigned long __stdcall OpenDevice(unsigned short *,unsigned long,void * *)

  void * __stdcall VdsHeapAlloc(void *,unsigned long,unsigned long)

  void __cdecl VdsTraceEx(unsigned long,unsigned long,char *,...)

  void __cdecl VdsTraceExW(unsigned long,unsigned long,unsigned short *,...)