xti.h — _XOPEN_SOURCE_EXTENDED feature test macro

The xti.h header file declares the following symbolic constants under the _XOPEN_SOURCE_EXTENDED feature test macro:
Table 1. Symbolic Constants defined in xti.h
Symbolic Constant Description
TBADADDR Incorrect addr format
TBADOPT Incorrect option format
TACCES Incorrect permissions
TBADF Illegal transport fd
TNOADDR Could not allocate addr
TOUTSTATE Out of state
TBADSEQ Bad call sequence number
TSYSERR System error
TLOOK Event requires attention
TBADDATA Illegal amount of data
TBUFOVFLW Buffer not large enough
TFLOW Flow control
TNODATA No data
TNODIS Discon_ind not found on queue
TNOUDERR unitdata error not found
TBADFLAG Bad flags
TNOREL No ord rel found on queue
TNOTSUPPORT Primitive not supported
TSTATECHNG State currently changing
TNOSTRUCTYPE unknown struct-type requested
TBADNAME Invalid transport name
TBADQLEN Qlen is zero
TADDRBUSY Address in use
TINDOUT Outstanding connect indications
TPROVMISMATCH Transport provider mismatch
TRESQLEN Resfd specified to accept w/qlen>0
TRESADDR Resfd not bound to same addr as fd
TQFULL Incoming connection queue full
TPROTO XTI protocol error
T_LISTEN Connection indication received
T_CONNECT Connect confirmation received
T_DATA Normal data received
T_EXDATA Expedited data received
T_DISCONNECT Disconnect received
T_UDERR Datagram error indication
T_ORDREL Orderly release indication
T_GODATA Sending normal data is possible
T_GOEXDATA Sending expedited data is possible
T_EVENTS Event mask
T_MORE More data
T_EXPEDITED Expedited data
T_NEGOTIATE Set opts
T_CHECK Check opts
T_DEFAULT Get default opts
T_SUCCESS Successful
T_FAILURE Failure
T_CURRENT Current opts
T_PARTSUCCESS Partial success
T_READONLY Read-only
T_NOTSUPPORT Not supported
T_BIND S