Lines Matching defs:optval
56 int optval;
57 socklen_t optvallen = sizeof(optval);
59 if (getsockopt(fd, SOL_SOCKET, SO_SNDBUF, &optval, &optvallen) != 0)
60 optval = DEFAULT_ROAMBUF;
61 return optval;
68 int optval;
69 socklen_t optvallen = sizeof(optval);
71 if (getsockopt(fd, SOL_SOCKET, SO_RCVBUF, &optval, &optvallen) != 0)
72 optval = DEFAULT_ROAMBUF;
73 return optval;