Lines Matching defs:so

42 	int so, bytes;
55 	so = socket(AF_INET, SOCK_DGRAM | SOCK_NONBLOCK, IPPROTO_UDP);
56 	if (so < 0)
58 	bytes = test_cmsgsize(so, &src, &dst, CFG_SO_MAX_SEND_BUFFER,
64 	close(so);
67 	so = socket(AF_INET, SOCK_DGRAM, IPPROTO_UDP);
68 	if (so < 0)
70 	bytes = test_cmsgsize(so, &src, &dst, CFG_SO_MAX_SEND_BUFFER,
76 	close(so);
79 	so = socket(AF_INET, SOCK_DGRAM | SOCK_NONBLOCK, IPPROTO_UDP);
80 	if (so < 0)
82 	bytes = test_cmsgsize(so, &src, &dst, CFG_SO_MAX_SEND_BUFFER,
86 	close(so);
89 	so = socket(AF_INET, SOCK_DGRAM, IPPROTO_UDP);
90 	if (so < 0)
92 	bytes = test_cmsgsize(so, &src, &dst, CFG_SO_MAX_SEND_BUFFER,
96 	close(so);
102 test_cmsgsize(int so, struct in_addr *src, struct in_addr *dst,
112 	if (setsockopt(so, SOL_SOCKET, SO_SNDBUF, &sndbuf_size,
142 	return sendmsg(so, &msg, 0);