Windows 7 DLL File Information - tapi3.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:	Microsoft TAPI3
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:	836 KB
Total Number of Exported Functions:	4
Total Number of Exported Functions With Names:	4

Section Headers

Name	Virtual Address	Raw Data Size	% of File	Characteristics	Section Contains...
.text	0x00001000	579,584 Bytes	67.7%	Read, Execute	Code
.data	0x0008f000	29,696 Bytes	3.5%	Write, Read	Initialized Data
.rsrc	0x00097000	189,952 Bytes	22.2%	Read	Initialized Data
.reloc	0x000c6000	56,320 Bytes	6.6%	Read, Discardable	Initialized Data

Static Linking

tapi3.dll is statically linked to the following files:

msvcrt.dll
ATL.DLL
ADVAPI32.dll
KERNEL32.dll
ole32.dll
OLEAUT32.dll
RPCRT4.dll
USER32.dll
WININET.dll
WINMM.dll
rtutils.dll

This means that when tapi3.dll is loaded, the above files are automatically loaded too. If one of these files is corrupted or missing, tapi3.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	15	478 Bytes	0.1%
Type Libraries	1	116,708 Bytes	13.6%
Manifest	0	0 Bytes	0.0%
All Others	28	79,607 Bytes	9.3%
Total	44	196,793 Bytes	23.0%

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	TAPI3
113	Terminal
114	Speakerphone Terminal
115	Handset Terminal
116	Headset Terminal
117	Audio In
118	Audio Out
119	Line
120	Digit Detection Terminal
134	DataModem
135	G3Fax
136	Digit Generation Terminal
141	Address
144	Phone Device
145	Stream

COM Classes/Interfaces

Name	Type	Description
DispatchMapper	CoClass	TAPI 3.0 DispatchMapper Object
IEnumACDGroup	Interface	TAPI 3.0 IEnumACDGroup interface
IEnumAddress	Interface	TAPI 3.0 IEnumAddress interface
IEnumAgentHandler	Interface	TAPI 3.0 IEnumAgentHandler interface
IEnumAgentSession	Interface	TAPI 3.0 IEnumAgentSession interface
IEnumBstr	Interface	TAPI 3.0 IEnumBstr interface
IEnumCall	Interface	TAPI 3.0 IEnumCall interface
IEnumCallHub	Interface	TAPI 3.0 IEnumCallHub interface
IEnumCallingCard	Interface	TAPI 3.0 IEnumCallingCard interface
IEnumLocation	Interface	TAPI 3.0 IEnumLocation interface
IEnumPhone	Interface	TAPI 3.1 IEnumPhone Interface
IEnumPluggableSuperclassInfo	Interface	TAPI 3.1 IEnumPluggableSuperclassInfo interface
IEnumPluggableTerminalClassInfo	Interface	TAPI 3.1 IEnumPluggableTerminalClassInfo interface
IEnumQueue	Interface	TAPI 3.0 IEnumQueue interface
IEnumStream	Interface	IEnumStream interface
IEnumSubStream	Interface	IEnumSubStream interface
IEnumTerminal	Interface	TAPI 3.0 IEnumTerminal Interface
IEnumTerminalClass	Interface	TAPI 3.0 IEnumTerminalClass interface
IEnumUnknown	Interface
ITACDGroup	Dispatch	TAPI 3.0 ITACDGroup interface
ITACDGroupEvent	Dispatch	TAPI 3.0 ITACDGroupEvent interface
ITASRTerminalEvent	Interface	TAPI 3.0 ITASRTerminalEvent interface
ITAddress	Dispatch	TAPI 3.0 ITAddress interface
ITAddress2	Dispatch	TAPI 3.1 ITAddress2 interface
ITAddressCapabilities	Dispatch	TAPI 3.0 ITAddressCapabilities interface
ITAddressDeviceSpecificEvent	Interface	TAPI 3.1 ITAddressDeviceSpecificEvent interface
ITAddressEvent	Interface	TAPI 3.0 ITAddressEvent interface
ITAddressTranslation	Dispatch	TAPI 3.0 ITAddressTranslation Interface
ITAddressTranslationInfo	Dispatch	TAPI 3.0 ITAddressTranslationInfo Interface
ITAgent	Dispatch	TAPI 3.0 ITAgent interface
ITAgentEvent	Dispatch	TAPI 3.0 ITAgentEvent interface
ITAgentHandler	Dispatch	TAPI 3.0 ITAgentHandler interface
ITAgentHandlerEvent	Dispatch	TAPI 3.0 ITAgentHandlerEvent interface
ITAgentSession	Dispatch	TAPI 3.0 ITAgentSession interface
ITAgentSessionEvent	Dispatch	TAPI 3.0 ITAgentSessionEvent interface
ITAutomatedPhoneControl	Dispatch	TAPI 3.1 ITAutomatedPhoneControl interface
ITBasicAudioTerminal	Dispatch	TAPI 3.0 ITBasicAudioTerminal interface
ITBasicCallControl	Dispatch	TAPI 3.0 ITBasicCallControl interface
ITBasicCallControl2	Dispatch	TAPI 3.0 ITBasicCallControl2 interface
ITCallHub	Dispatch	TAPI 3.0 ITCallHub interface
ITCallHubEvent	Interface	TAPI 3.0 ITCallHubEvent Interface
ITCallInfo	Dispatch	TAPI 3.0 ITCallInfo interface
ITCallInfo2	Dispatch	TAPI 3.1 ITCallInfo2 interface
ITCallInfoChangeEvent	Interface	TAPI 3.0 ITCallInfoChangeEvent Interface
ITCallMediaEvent	Dispatch	TAPI 3.0 ITCallMediaEvent Interface
ITCallNotificationEvent	Dispatch	TAPI 3.0 ITCallNotificationEvent interface
ITCallStateEvent	Dispatch	TAPI 3.0 ITCallStateEvent Interface
ITCallingCard	Dispatch	TAPI 3.0 ITCallingCard Interface
ITCollection	Dispatch	TAPI 3.0 ITCollection interface
ITCollection2	Dispatch	TAPI 3.1 ITCollection2 interface
ITCustomTone	Dispatch	TAPI 3.1 ITCustomTone Interface
ITDetectTone	Dispatch	TAPI 3.1 ITDetectTone Interface
ITDigitDetectionEvent	Interface	TAPI 3.0 ITDigitDetectionEvent interface
ITDigitGenerationEvent	Dispatch	TAPI 3.0 ITDigitGenerationEvent interface
ITDigitsGatheredEvent	Dispatch	TAPI 3.1 ITDigitsGatheredEvent Interface
ITDispatchMapper	Interface	TAPI 3.0 ITDispatchMapper interface
ITFileTerminalEvent	Interface	TAPI 3.0 ITFileTerminalEvent interface
ITFileTrack	Dispatch	ITFileTrack Interface
ITForwardInformation	Dispatch	TAPI 3.0 ITForwardInformation Interface
ITForwardInformation2	Dispatch	TAPI 3.1 ITForwardInformation2 Interface
ITLegacyAddressMediaControl	Interface	TAPI 3.0 ITLegacyAddressMediaControl Interface
ITLegacyAddressMediaControl2	Interface	TAPI 3.1 ITLegacyAddressMediaControl2 Interface
ITLegacyCallMediaControl	Dispatch	TAPI 3.0 ITLegacyCallMediaControl Interface
ITLegacyCallMediaControl2	Dispatch	TAPI 3.1 ITLegacyCallMediaControl2 Interface
ITLegacyWaveSupport	Dispatch	ITLegacyWaveSupport
ITLocationInfo	Dispatch	TAPI 3.0 ITLocationInfo Interface
ITMediaControl	Dispatch	ITMediaControl Interface
ITMediaPlayback	Dispatch	ITMediaPlayback Interface
ITMediaRecord	Dispatch	ITMediaRecord Interface
ITMediaSupport	Dispatch	TAPI 3.0 ITMediaSupport interface
ITMultiTrackTerminal	Dispatch	ITMultiTrackTerminal Interface
ITPhone	Dispatch	TAPI 3.1 ITPhone interface
ITPhoneDeviceSpecificEvent	Interface	TAPI 3.1 ITPhoneDeviceSpecificEvent interface
ITPhoneEvent	Interface	TAPI 3.1 ITPhoneEvent Interface
ITPluggableTerminalClassInfo	Dispatch	TAPI 3.1 ITPluggableTerminalClassInfo interface
ITPluggableTerminalSuperclassInfo	Dispatch	TAPI 3.1 ITPluggableTerminalSuperclassInfo interface
ITPrivateEvent	Dispatch	TAPI 3.0 ITPrivateEvent Interface
ITQOSEvent	Interface	TAPI 3.0 ITQOSEvent Interface
ITQueue	Dispatch	TAPI 3.0 ITQueue interface
ITQueueEvent	Dispatch	TAPI 3.0 ITQueueEvent interface
ITRequest	Interface	TAPI 3.0 ITRequest Interface
ITRequestEvent	Interface	TAPI 3.0 ITRequestEvent Interface
ITScriptableAudioFormat	Dispatch	TAPI 3.0 ITScriptableAudioFormat Interface
ITStaticAudioTerminal	Dispatch	TAPI 3.1 ITStaticAudioTerminal Interface
ITStream	Dispatch	ITStream interface
ITStreamControl	Dispatch	ITStreamControl interface
ITSubStream	Dispatch	ITSubStream interface
ITSubStreamControl	Dispatch	ITSubStreamControl interface
ITTAPI	Dispatch	TAPI 3.0 ITTAPI interface
ITTAPI2	Dispatch	TAPI 3.1 ITTAPI2 interface
ITTAPICallCenter	Dispatch	TAPI 3.0 ITTAPICallCenter interface
ITTAPIDispatchEventNotification	Dispatch	TAPI 3.0 ITTAPIDispatchEventNotification Interface
ITTAPIEventNotification	Interface	TAPI 3.0 ITTAPIEventNotification Interface
ITTAPIObjectEvent	Dispatch	TAPI 3.0 ITTAPIObjectEvent Interface
ITTAPIObjectEvent2	Interface	TAPI 3.1 ITTAPIObjectEvent2 interface
ITTTSTerminalEvent	Interface	TAPI 3.0 ITTTSTerminalEvent interface
ITTerminal	Dispatch	TAPI 3.0 ITTerminal interface
ITTerminalSupport	Dispatch	TAPI 3.0 ITTerminalSupport interface
ITTerminalSupport2	Dispatch	TAPI 3.1 ITTerminalSupport2 interface
ITToneDetectionEvent	Dispatch	TAPI 3.1 ITToneDetectionEvent Interface
ITToneTerminalEvent	Interface	TAPI 3.0 ITToneTerminalEvent interface
RequestMakeCall	CoClass	TAPI 3.0 RequestMakeCall Object
TAPI	CoClass	TAPI 3.0 TAPI Object
TapiConstants	Module	TAPI 3.0 Constants

Exported Functions List

The following functions are exported by this dll:

DllCanUnloadNow

DllGetClassObject

DllRegisterServer

DllUnregisterServer

Imported Functions List

The following functions are imported by this dll:

• msvcrt.dll:
  

  _CxxThrowException

  __CxxFrameHandler

  __RTDynamicCast

  __dllonexit

  _amsg_exit

  _callnewh

  _except_handler4_common

  _initterm

  _lock

  _onexit

  _purecall

  _unlock

  _vsnprintf

  _vsnwprintf

  _wcsicmp

  free

  malloc

  memcpy

  memmove

  memset

  public: __thiscall exception::exception(class exception const &)

  public: __thiscall exception::exception(void)

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

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

  public: virtual char const * __thiscall exception::what(void)const

  strstr

  void __cdecl terminate(void)

  wcsrchr

• ATL.DLL:
  

  AtlInternalQueryInterface	AtlModuleGetClassObject	AtlModuleInit
  AtlModuleRegisterServer	AtlModuleTerm	AtlModuleUnregisterServer
  AtlModuleUpdateRegistryFromResourceD

• ADVAPI32.dll:
  

  CloseServiceHandle	GetUserNameW	OpenSCManagerA	OpenServiceA
  QueryServiceStatus	RegCloseKey	RegCreateKeyExA	RegOpenKeyExA
  RegQueryValueExA	RegSetValueExA	StartServiceA

• KERNEL32.dll:
  

  ChangeTimerQueueTimer	CloseHandle	CompareStringW
  CreateEventA	CreateMutexA	CreateSemaphoreA
  CreateThread	CreateTimerQueue	CreateTimerQueueTimer
  DeleteTimerQueue	DeleteTimerQueueTimer	FindResourceA
  FlushInstructionCache	FormatMessageA	FreeLibrary
  FreeLibraryAndExitThread	GetACP	GetComputerNameW
  GetCurrentProcess	GetCurrentProcessId	GetCurrentThreadId
  GetLastError	GetLocalTime	GetModuleFileNameA
  GetModuleFileNameW	GetModuleHandleA	GetProcAddress
  GetProcessHeap	GetSystemInfo	GetSystemTimeAsFileTime
  GetTickCount	GetVersion	HeapCreate
  HeapDestroy	HeapFree	InitializeCriticalSectionAndSpinCount
  InterlockedCompareExchange	InterlockedDecrement	InterlockedExchange
  InterlockedIncrement	LoadLibraryA	LoadLibraryW
  LoadResource	LocalAlloc	LocalFree
  LockResource	MultiByteToWideChar	OutputDebugStringA
  QueryPerformanceCounter	RaiseException	RegisterWaitForSingleObject
  ReleaseMutex	ReleaseSemaphore	SetEvent
  SetUnhandledExceptionFilter	Sleep	TerminateProcess
  TlsAlloc	TlsFree	TlsGetValue
  TlsSetValue	UnhandledExceptionFilter	UnregisterWait
  UnregisterWaitEx	VirtualAlloc	VirtualFree
  WaitForMultipleObjectsEx	WaitForSingleObject	WideCharToMultiByte
  lstrcmpiW	lstrlen	lstrlenW
  ntdll!RtlAllocateHeap	ntdll!RtlDeleteCriticalSection	ntdll!RtlEnterCriticalSection
  ntdll!RtlExitUserThread	ntdll!RtlInitializeCriticalSection	ntdll!RtlLeaveCriticalSection
  ntdll!RtlTryEnterCriticalSection

• ole32.dll:
  

  CLSIDFromString	CoCreateFreeThreadedMarshaler	CoCreateInstance	CoInitializeEx
  CoTaskMemAlloc	CoTaskMemFree	CoUninitialize	CoWaitForMultipleHandles
  IIDFromString	StringFromIID

• OLEAUT32.dll:
  

  LoadRegTypeLib	SafeArrayAccessData	SafeArrayCreate	SafeArrayGetDim
  SafeArrayGetElement	SafeArrayGetLBound	SafeArrayGetUBound	SafeArrayUnaccessData
  SetErrorInfo	SysAllocString	SysAllocStringByteLen	SysFreeString
  SysStringByteLen	SysStringLen	VariantClear	VariantCopy
  VariantInit

• RPCRT4.dll:
  

  I_RpcExceptionFilter	NdrClientCall2	RpcBindingFree	RpcBindingFromStringBindingA
  RpcStringBindingComposeA	RpcStringFreeA

• USER32.dll:
  

  DialogBoxParamA	EndDialog	GetActiveWindow	GetSystemMetrics
  IsDlgButtonChecked	IsWindow	LoadStringA	LoadStringW
  SetDlgItemTextA	SetWindowLongA

• WININET.dll:
  

  InternetGetCookieA

  InternetSetCookieA

• WINMM.dll:
  

  midiInMessage	midiOutMessage	mixerClose	mixerGetControlDetailsA
  mixerGetLineControlsA	mixerOpen	mixerSetControlDetails	waveInMessage
  waveOutClose	waveOutMessage	waveOutOpen	waveOutPrepareHeader
  waveOutReset	waveOutWrite

• rtutils.dll:
  

  TraceDeregisterA

  TraceRegisterExA

  TraceVprintfExA