INVALID_SOCKET    141 src/simh/sim_sock.c if (s != INVALID_SOCKET) {
INVALID_SOCKET    146 src/simh/sim_sock.c return INVALID_SOCKET;
INVALID_SOCKET    772 src/simh/sim_sock.c if (newsock == INVALID_SOCKET) {                        /* socket error? */
INVALID_SOCKET    792 src/simh/sim_sock.c SOCKET newsock = INVALID_SOCKET;
INVALID_SOCKET    831 src/simh/sim_sock.c if (newsock == INVALID_SOCKET) {                            /* socket error? */
INVALID_SOCKET    883 src/simh/sim_sock.c SOCKET newsock = INVALID_SOCKET;
INVALID_SOCKET    890 src/simh/sim_sock.c     return INVALID_SOCKET;
INVALID_SOCKET    897 src/simh/sim_sock.c     return INVALID_SOCKET;
INVALID_SOCKET    904 src/simh/sim_sock.c         return INVALID_SOCKET;
INVALID_SOCKET    914 src/simh/sim_sock.c         return INVALID_SOCKET;
INVALID_SOCKET    918 src/simh/sim_sock.c     if (newsock == INVALID_SOCKET) {                    /* socket error? */
INVALID_SOCKET    933 src/simh/sim_sock.c if (newsock == INVALID_SOCKET) {                        /* socket error? */
INVALID_SOCKET    935 src/simh/sim_sock.c     if (newsock == INVALID_SOCKET) {                    /* socket error? */
INVALID_SOCKET    978 src/simh/sim_sock.c             newsock = INVALID_SOCKET;
INVALID_SOCKET   1004 src/simh/sim_sock.c     return INVALID_SOCKET;
INVALID_SOCKET   1008 src/simh/sim_sock.c if (newsock == INVALID_SOCKET) {                        /* error? */
INVALID_SOCKET   1012 src/simh/sim_sock.c     return INVALID_SOCKET;
INVALID_SOCKET   1156 src/simh/sim_sock.c         sim_err_sock (INVALID_SOCKET, "read");
INVALID_SOCKET    828 src/simh/sim_tmxr.c     if (mp->ring_sock != INVALID_SOCKET) {  /* Use currently 'ringing' socket if one is active */
INVALID_SOCKET    830 src/simh/sim_tmxr.c         mp->ring_sock = INVALID_SOCKET;
INVALID_SOCKET    837 src/simh/sim_tmxr.c     if (newsock != INVALID_SOCKET) {                    /* got a live one? */
INVALID_SOCKET   1008 src/simh/sim_tmxr.c                     while (INVALID_SOCKET != (newsock = sim_accept_conn_ex (lp->master, &address, (lp->packet ? SIM_SOCK_OPT_NODELAY : 0)))) {/* got a live one? */
INVALID_SOCKET   1194 src/simh/sim_tmxr.c             lp->mp->ring_sock = INVALID_SOCKET;
INVALID_SOCKET   2108 src/simh/sim_tmxr.c mp->ring_sock = INVALID_SOCKET;
INVALID_SOCKET   2245 src/simh/sim_tmxr.c         if (sock == INVALID_SOCKET)                             /* open error */
INVALID_SOCKET   2288 src/simh/sim_tmxr.c             if (sock != INVALID_SOCKET)
INVALID_SOCKET   2418 src/simh/sim_tmxr.c             if (sock == INVALID_SOCKET)                     /* open error */
INVALID_SOCKET   2442 src/simh/sim_tmxr.c             mp->ring_sock = INVALID_SOCKET;
INVALID_SOCKET   2497 src/simh/sim_tmxr.c                 if (sock != INVALID_SOCKET) {
INVALID_SOCKET   2635 src/simh/sim_tmxr.c             if (sock == INVALID_SOCKET)                     /* open error */
INVALID_SOCKET   2682 src/simh/sim_tmxr.c                 if (sock != INVALID_SOCKET) {
INVALID_SOCKET   3081 src/simh/sim_tmxr.c if (mp->ring_sock != INVALID_SOCKET) {
INVALID_SOCKET   3083 src/simh/sim_tmxr.c     mp->ring_sock = INVALID_SOCKET;
INVALID_SOCKET   3349 src/simh/sim_tmxr.c if ((sock) && (sock != INVALID_SOCKET))