SS_ISDISCONNECTED
sosetstate(so, SS_CANTRCVMORE | SS_CANTSENDMORE | SS_ISDISCONNECTED);
soclrstate(so, SS_ISDISCONNECTING | SS_ISDISCONNECTED |
soclrstate(so, SS_ISDISCONNECTED | SS_CANTRCVMORE | SS_CANTSENDMORE);
if (so->so_state & SS_ISDISCONNECTED) {
if (so->so_state & SS_ISDISCONNECTED) {
(SS_ISDISCONNECTING | SS_ISDISCONNECTED | SS_CANTRCVMORE)) {
so->so_state & SS_ISDISCONNECTED) {
if (so->so_state & SS_ISDISCONNECTED) {