T_UNBIND(3N)         INTERACTIVE UNIX System         T_UNBIND(3N)



          NAME
               t_unbind - disable a transport endpoint

          SYNOPSIS
               #include <tiuser.h>

               int t_unbind(fd)
               int fd;

          DESCRIPTION
               The t_unbind function disables the transport endpoint speci-
               fied by fd, 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 tran-
               sport provider.

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

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

               [TOUTSTATE]    The function was issued in the wrong
                              sequence.

               [TLOOK]        An asynchronous event has occurred on this
                              transport endpoint.

               [TSYSERR]      A system error has occurred during execution
                              of this function.

          SEE ALSO
               t_bind(3N).
               Programmer's Guide.

          DIAGNOSTICS
               The t_unbind function returns 0 on success and -1 on
               failure, and t_errno is set to indicate the error.


















          Rev. Networking Support Utilities                          Page 1