194     int sock, nn;  in inet_connect_opts()  local
229         sock = socket_create(sock_address_get_family(e), SOCKET_STREAM);  in inet_connect_opts()
230         if (sock < 0) {  in inet_connect_opts()
235         socket_set_xreuseaddr(sock);  in inet_connect_opts()
238         if (socket_connect(sock,e) < 0) {  in inet_connect_opts()
243             socket_close(sock);  in inet_connect_opts()
253     sock = -1;  in inet_connect_opts()
256     return sock;  in inet_connect_opts()
269     int sock = -1;  in inet_dgram_opts()  local
327         sock = socket_create(sock_address_get_family(e), SOCKET_DGRAM);  in inet_dgram_opts()
328         if (sock < 0) {  in inet_dgram_opts()
333         socket_set_xreuseaddr(sock);  in inet_dgram_opts()
336         if (socket_bind(sock, local) < 0) {  in inet_dgram_opts()
339             socket_close(sock);  in inet_dgram_opts()
344         if (socket_connect(sock,e) < 0) {  in inet_dgram_opts()
349             socket_close(sock);  in inet_dgram_opts()
359     sock = -1;  in inet_dgram_opts()
365     return sock;  in inet_dgram_opts()
448     int sock = -1;  in inet_listen()  local
452         sock = inet_listen_opts(opts, port_offset);  in inet_listen()
453         if (sock != -1 && ostr) {  in inet_listen()
469     return sock;  in inet_listen()
475     int sock = -1;  in inet_connect()  local
479         sock = inet_connect_opts(opts);  in inet_connect()
481     return sock;  in inet_connect()
491     int sock, fd;  in unix_listen_opts()  local
511     sock = socket_unix_server(upath, SOCKET_STREAM);  in unix_listen_opts()
513     if (sock < 0) {  in unix_listen_opts()
521     return sock;  in unix_listen_opts()
524     socket_close(sock);  in unix_listen_opts()
532     int ret, sock;  in unix_connect_opts()  local
534     sock = socket_create_unix(SOCKET_STREAM);  in unix_connect_opts()
535     if (sock < 0) {  in unix_connect_opts()
541     ret = socket_connect(sock, &un);  in unix_connect_opts()
551     return sock;  in unix_connect_opts()
559     int sock, len;  in unix_listen()  local
576     sock = unix_listen_opts(opts);  in unix_listen()
578     if (sock != -1 && ostr)  in unix_listen()
581     return sock;  in unix_listen()
587     int sock;  in unix_connect()  local
591     sock = unix_connect_opts(opts);  in unix_connect()
593     return sock;  in unix_connect()