Lines Matching refs:option
38 int option;
48 option = 1;
50 &option, sizeof(option)) < 0)
53 option = 0;
54 optlen = sizeof(option);
56 &option, &optlen) < 0)
58 if (option == 0)
59 err_quit("SO_DEBUG not set (%d)", option);
66 option = 1;
68 &option, sizeof(option)) < 0)
71 option = 0;
72 optlen = sizeof(option);
74 &option, &optlen) < 0)
76 if (option == 0)
77 err_quit("SO_DONTROUTE not set (%d)", option);
89 option = 0;
90 optlen = sizeof(option);
92 &option, &optlen) < 0)
94 if (option != iptos)
95 err_quit("IP_TOS not set (%d)", option);
108 option = 0;
109 optlen = sizeof(option);
111 &option, &optlen) < 0)
113 if (option != ipttl)
114 err_quit("IP_TTL not set (%d)", option);
124 option; others only let it be decreased. */
129 option = 0;
130 optlen = sizeof(option);
132 &option, &optlen) < 0)
136 fprintf(stderr, "TCP_MAXSEG = %d\n", option);
143 option = 1;
145 &option, sizeof(option)) < 0)
148 option = 0;
149 optlen = sizeof(option);
151 &option, &optlen) < 0)
153 if (option == 0)
154 err_quit("SO_BROADCAST not set (%d)", option);
161 option = 1;
163 &option, sizeof(option)) < 0)
166 option = 0;
167 optlen = sizeof(option);
169 &option, &optlen) < 0)
171 if (option == 0)
172 err_quit("IP_ONESBCAST not set (%d)", option);
217 option = 1;
219 &option, sizeof(option)) < 0)
222 option = 0;
223 optlen = sizeof(option);
225 &option, &optlen) < 0)
227 if (option == 0)
228 err_quit("SO_KEEPALIVE not set (%d)", option);
235 option = 1;
237 &option, sizeof(option)) < 0)
240 option = 0;
241 optlen = sizeof(option);
243 &option, &optlen) < 0)
245 if (option == 0)
246 err_quit("TCP_NODELAY not set (%d)", option);
253 option = 0;
254 optlen = sizeof(option);
256 &option, &optlen) < 0)
259 fprintf(stderr, "TCP_MAXSEG = %d\n", option);
331 option = 1;
333 &option, sizeof(option)) < 0)
336 option = 0;
337 optlen = sizeof(option);
339 &option, &optlen) < 0)
341 if (option == 0)
342 err_quit("IP_RECVDSTADDR not set (%d)", option);
364 option = 1;
365 if (ioctl(sockfd, FIOASYNC, (char *) &option) < 0)