Returns a structure that provides information about the port object indicated by the supplied handle.

NTXSTATUS ntxGetRtPortAttributes(
    NTXHANDLE hPort,
    LPPORTINFO pInfo
);

Parameters

hPort

The port for which attributes are requested.

pInfo

The user-allocated PORTINFO structure which is filled in with the port's attributes.

Return Values

E_OK

Success.

The appropriate status code.

Failure. To determine the status, call ntxGetLastRtError.

Status

E_OK 0x0000

No exceptional conditions occurred.

E_EXIST 0x0006

The port is already being deleted

E_TYPE 0x8002

The handle supplied is not for a port object.

E_NUC_BAD_BUF 0x80E2

An invalid pointer was supplied.

E_LOCATION

The RT client on which the port was created is now invalid.

E_NTX_INTERNAL_ERROR

The DLL could not contact the RT kernel to complete the request.

Requirements

See Also

Port system calls, PORTINFO