43         int size = SOCKET_BUFFER_SIZE;  in BitTube()  local
44         setsockopt(sockets[0], SOL_SOCKET, SO_SNDBUF, &size, sizeof(size));  in BitTube()
45         setsockopt(sockets[0], SOL_SOCKET, SO_RCVBUF, &size, sizeof(size));  in BitTube()
46         setsockopt(sockets[1], SOL_SOCKET, SO_SNDBUF, &size, sizeof(size));  in BitTube()
47         setsockopt(sockets[1], SOL_SOCKET, SO_RCVBUF, &size, sizeof(size));  in BitTube()
63         int size = SOCKET_BUFFER_SIZE;  in BitTube()  local
64         setsockopt(mReceiveFd, SOL_SOCKET, SO_SNDBUF, &size, sizeof(size));  in BitTube()
65         setsockopt(mReceiveFd, SOL_SOCKET, SO_RCVBUF, &size, sizeof(size));  in BitTube()
96 ssize_t BitTube::write(void const* vaddr, size_t size)  in write()  argument
100         len = ::send(mSendFd, vaddr, size, MSG_DONTWAIT | MSG_NOSIGNAL);  in write()
107 ssize_t BitTube::read(void* vaddr, size_t size)  in read()  argument
111         len = ::recv(mReceiveFd, vaddr, size, MSG_DONTWAIT);  in read()
140         ssize_t size = tube->write(vaddr, objSize);  in sendObjects()  local
141         if (size < 0) {  in sendObjects()
143             return size;  in sendObjects()
144         } else if (size == 0) {  in sendObjects()
159         ssize_t size = tube->read(vaddr, objSize);  in recvObjects()  local
160         if (size < 0) {  in recvObjects()
162             return size;  in recvObjects()
163         } else if (size == 0) {  in recvObjects()