Platform SDK: Removable Storage Manager

CancelNtmsOperatorRequest

The CancelNtmsOperatorRequest function cancels the specified RSM operator request.

DWORD WINAPI CancelNtmsOperatorRequest(
  HANDLE hSession,
  LPNTMS_GUID lpRequestId
);

hSession: Handle to the session returned by the OpenNtmsSession function.
lpRequestId: Specifies the operator request object ID.

Value	Meaning
ERROR_ACCESS_DENIED	The user that tried to execute this function does not have administrator privileges. Only an administrator of the RSM server can cancel operator requests.
ERROR_OBJECT_NOT_FOUND	The operator request object ID was not found. This error occurs if the request is completed prior to cancellation of the operation or when an invalid request ID is supplied.
ERROR_SUCCESS	The operator request has been canceled.

For a list of the existing requests to cancel with the CancelNtmsOperatorRequest function, see the EnumerateNtmsObject function or use the ID passed back by the SubmitNtmsOperatorRequest function.

  Windows NT/2000: Requires Windows 2000.
  Header: Declared in Ntmsapi.h.
  Library: Use Ntmsapi.lib.