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TLSLicenseEnumNext function

Continues from a previous call to the TLSLicenseEnumBegin function and returns the next license that is installed on a Remote Desktop license server that matches the search criteria.

Note  This function has no associated header file or import library. To call this function, you must create a user-defined header file and use the LoadLibrary and GetProcAddress functions to dynamically link to Mstlsapi.dll.

Syntax


DWORD WINAPI TLSLicenseEnumNext(
  _In_   TLS_HANDLE hHandle,
  _In_   LSLicense *lpLicense,
  _Out_  PDWORD pdwErrCode
);

Parameters

hHandle [in]

Handle to a Remote Desktop license server. Specify a handle that is opened by the TLSConnectToLsServer function.

lpLicense [in]

Pointer to a LSLicense structure that receives the next license that matches the search criteria.

pdwErrCode [out]

Pointer to a variable that receives one of the following error codes on return.

ValueMeaning
LSERVER_S_SUCCESS
0

Call is successful.

LSERVER_I_NO_MORE_DATA
4001

No more licenses match the search criteria.

LSERVER_E_INTERNAL_ERROR
5001

Internal error in license server.

LSERVER_E_INVALID_SEQUENCE
5006

The calling sequence was not valid. Must call the TLSLicenseEnumBegin() function before this.

LSERVER_E_SERVER_BUSY
5007

License server is too busy to process the request.

LSERVER_E_OUTOFMEMORY
5008

Cannot process the request because of insufficient memory.

 

Return value

This function returns the following possible return values.

Return codeDescription
RPC_S_OK

The call succeeded. Check the value of the pdwErrCode parameter to get the return code for the call.

RPC_S_INVALID_ARG

The argument was not valid.

 

Requirements

Minimum supported client

Windows Vista

Minimum supported server

Windows Server 2003

DLL

Mstlsapi.dll

See also

LSLicense
TLSConnectToLsServer
TLSLicenseEnumBegin
TLSLicenseEnumEnd

 

 

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