NAME

t_unbind − disable a transport endpoint

SYNOPSIS

cc [ flag ... ] file ... −lnsl [ library ... ]

#include <tiuser.h>

int t_unbind(int fildes);

MT-LEVEL

MT-Safe

DESCRIPTION

The t_unbind() function disables the transport endpoint specified by fildes which was previously bound by t_bind(3N).  On completion of this call, no further data or events destined for this transport endpoint will be accepted by the transport provider. 

RETURN VALUES

t_unbind() returns 0 on success.  On failure t_unbind() returns −1, t_errno is set to indicate the error, and possibly errno is set. 

ERRORS

On failure, t_errno will be set to one of the following:

TBADF The specified file descriptor does not refer to a transport endpoint. 

TLOOK An asynchronous event has occurred on this transport endpoint. 

TOUTSTATE The function was issued in the wrong sequence. 

TSYSERR A system error has occurred during execution of this function, errno will be set to the specific error. 

SEE ALSO

t_bind(3N)

UNKNOWN TITLE ABBREVIATION: TRANSPORTDG

NOTES

This interface is safe in multithreaded applications. 

SunOS 5.5  —  Last change: 22 Jan 1993