689 	int client_sd;  in test_xfer_server()  local
695 	client_sd = 0;  in test_xfer_server()
747 	client_sd = accept(sd, (struct sockaddr *) &client_addr,  in test_xfer_server()
750 	if (client_sd == -1) {  in test_xfer_server()
759 	rc = read(client_sd, buf, sizeof(buf));  in test_xfer_server()
773 	rc = write(client_sd, buf, sizeof(buf));  in test_xfer_server()
787 	rc = recv(client_sd, buf, sizeof(buf), 0);  in test_xfer_server()
801 	rc = send(client_sd, buf, sizeof(buf), 0);  in test_xfer_server()
815 	rc = recvfrom(client_sd, buf, sizeof(buf), 0, NULL, 0);  in test_xfer_server()
829 	rc = sendto(client_sd, buf, sizeof(buf), 0, NULL, 0);  in test_xfer_server()
840 	shutdown(client_sd, SHUT_RDWR);  in test_xfer_server()
841 	CLOSE(client_sd);  in test_xfer_server()
1148 	int sd, rc, client_sd, status, on;  in test_simple_server()  local
1193 		client_sd = accept(sd, (struct sockaddr *) &addr, &addr_len);  in test_simple_server()
1194 		if (client_sd == -1) {  in test_simple_server()
1199 		rc = read(client_sd, buf, BUFSIZE);  in test_simple_server()
1214 		rc = write(client_sd, buf, strlen(buf) + 1);  in test_simple_server()
1218 		rc = close(client_sd);  in test_simple_server()
1336 	int sd, rc, client_sd, status, on;  in test_abort_server()  local
1368 	client_sd = accept(sd, (struct sockaddr *) &addr, &addr_len);  in test_abort_server()
1369 	if (client_sd == -1) {  in test_abort_server()
1375 		rc = read(client_sd, buf, BUFSIZE);  in test_abort_server()
1383 		rc = close(client_sd);  in test_abort_server()
1611 	int server_sd, client_sd;  in test_nonblock()  local
1641 	SOCKET(client_sd, info->domain, info->type, 0);  in test_nonblock()
1643 	fcntl(client_sd, F_SETFL, fcntl(client_sd, F_GETFL) | O_NONBLOCK);  in test_nonblock()
1645 	if (connect(client_sd, info->clientaddr, info->clientaddrlen) != -1) {  in test_nonblock()
1651 	check_select_cond(client_sd, 0 /*read*/, 0 /*write*/, 0 /*block*/,  in test_nonblock()
1654 	if (connect(client_sd, info->clientaddr, info->clientaddrlen) != -1) {  in test_nonblock()
1660 	if (recv(client_sd, buf, sizeof(buf), 0) != -1 || errno != EAGAIN)  in test_nonblock()
1665 		if (send(client_sd, buf, sizeof(buf), 0) != -1) {  in test_nonblock()
1675 		close(client_sd);  in test_nonblock()
1680 		client_sd = accept(server_sd, (struct sockaddr *) &addr, &len);  in test_nonblock()
1681 		if (client_sd == -1)  in test_nonblock()
1691 		if (write(client_sd, buf, 1) != 1)  in test_nonblock()
1695 		check_select_cond(client_sd, 0 /*read*/, 1 /*write*/,  in test_nonblock()
1697 		check_select(client_sd, 1 /*read*/, -1 /*write*/, 1 /*block*/);  in test_nonblock()
1698 		check_select(client_sd, 1 /*read*/, 1 /*write*/, 0 /*block*/);  in test_nonblock()
1709 	check_select(client_sd, 0 /*read*/, 1 /*write*/, 1 /*block*/);  in test_nonblock()
1710 	check_select(client_sd, 0 /*read*/, 1 /*write*/, 0 /*block*/);  in test_nonblock()
1712 	if (connect(client_sd, info->clientaddr, info->clientaddrlen) != -1 ||  in test_nonblock()
1716 	check_select(client_sd, 1 /*read*/, -1 /*write*/, 1 /*block*/);  in test_nonblock()
1717 	check_select(client_sd, 1 /*read*/, 1 /*write*/, 0 /*block*/);  in test_nonblock()
1719 	if (read(client_sd, buf, 1) != 1)  in test_nonblock()
1722 	check_select(client_sd, 0 /*read*/, 1 /*write*/, 0 /*block*/);  in test_nonblock()
1724 	if (read(client_sd, buf, 1) != -1 || errno != EAGAIN)  in test_nonblock()
1730 	close(client_sd);  in test_nonblock()
1750 	int server_sd, client_sd;  in test_connect_nb()  local
1784 	SOCKET(client_sd, info->domain, info->type, 0);  in test_connect_nb()
1786 	fcntl(client_sd, F_SETFL, fcntl(client_sd, F_GETFL) | O_NONBLOCK);  in test_connect_nb()
1788 	if (connect(client_sd, info->clientaddr, info->clientaddrlen) != 0) {  in test_connect_nb()
1797 	close(client_sd);  in test_connect_nb()
1830 	int server_sd, client_sd;  in test_intr()  local
1851 	SOCKET(client_sd, info->domain, info->type, 0);  in test_intr()
1861 	if (connect(client_sd, info->clientaddr, info->clientaddrlen) != -1) {  in test_intr()
1872 	check_select(client_sd, 0 /*read*/, isconn /*write*/, 0 /*block*/);  in test_intr()
1877 		close(client_sd);  in test_intr()
1885 		client_sd = accept(server_sd, (struct sockaddr *) &addr, &len);  in test_intr()
1886 		if (client_sd == -1)  in test_intr()
1893 		check_select(client_sd, 1 /*read*/, -1 /*write*/, 1 /*block*/);  in test_intr()
1894 		check_select(client_sd, 1 /*read*/, 1 /*write*/, 0 /*block*/);  in test_intr()
1896 		if (recv(client_sd, buf, sizeof(buf), 0) != sizeof(buf))  in test_intr()
1900 		check_select(client_sd, 0 /*read*/, 1 /*write*/, 0 /*block*/);  in test_intr()
1904 		fcntl(client_sd, F_SETFL, fcntl(client_sd, F_GETFL) |  in test_intr()
1908 		while ((r = write(client_sd, buf, sizeof(buf))) > 0);  in test_intr()
1916 		check_select(client_sd, 0 /*read*/, 0 /*write*/, 0 /*block*/);  in test_intr()
1918 		if (write(client_sd, buf, 1) != -1) {  in test_intr()
1933 	if (send(client_sd, buf, sizeof(buf), 0) != sizeof(buf))  in test_intr()
1936 	check_select(client_sd, 0 /*read*/, 1 /*write*/, 0 /*block*/);  in test_intr()
1943 	check_select(client_sd, 1 /*read*/, 1 /*write*/, 0 /*block*/);  in test_intr()
1945 	close(client_sd);  in test_intr()
1960 	int server_sd, client_sd, sd, on;  in test_connect_close()  local
1983 	SOCKET(client_sd, info->domain, info->type, 0);  in test_connect_close()
1985 	fcntl(client_sd, F_SETFL, fcntl(client_sd, F_GETFL) | O_NONBLOCK);  in test_connect_close()
1987 	if (connect(client_sd, info->clientaddr, info->clientaddrlen) != -1 ||  in test_connect_close()
1991 	check_select_cond(client_sd, 0 /*read*/, 0 /*write*/, 0 /*block*/,  in test_connect_close()
1996 	close(client_sd);  in test_connect_close()
2026 	int server_sd, client_sd;  in test_listen_close()  local
2058 	SOCKET(client_sd, info->domain, info->type, 0);  in test_listen_close()
2061 	if (write(client_sd, &byte, 1) != -1 || errno != ENOTCONN)  in test_listen_close()
2064 	if (connect(client_sd, info->clientaddr, info->clientaddrlen) != -1) {  in test_listen_close()
2075 	if (write(client_sd, &byte, 1) != -1 || errno != ENOTCONN)  in test_listen_close()
2078 	close(client_sd);  in test_listen_close()
2097 	int server_sd, client_sd;  in test_listen_close_nb()  local
2129 	SOCKET(client_sd, info->domain, info->type, 0);  in test_listen_close_nb()
2131 	fcntl(client_sd, F_SETFL, fcntl(client_sd, F_GETFL) | O_NONBLOCK);  in test_listen_close_nb()
2133 	if (connect(client_sd, info->clientaddr, info->clientaddrlen) != -1 ||  in test_listen_close_nb()
2137 	check_select_cond(client_sd, 0 /*read*/, 0 /*write*/, 0 /*block*/,  in test_listen_close_nb()
2139 	check_select_cond(client_sd, 1 /*read*/, 1 /*write*/, 1 /*block*/,  in test_listen_close_nb()
2143 	if (write(client_sd, &byte, 1) != -1) {  in test_listen_close_nb()
2151 	check_select_cond(client_sd, 1 /*read*/, 1 /*write*/, 0 /*block*/,  in test_listen_close_nb()
2154 	close(client_sd);  in test_listen_close_nb()