73         size_t size = DEFAULT_SOCKET_BUFFER_SIZE;  in init()  local
77         setsockopt(sockets[0], SOL_SOCKET, SO_SNDBUF, &size, sizeof(size));  in init()
78         setsockopt(sockets[1], SOL_SOCKET, SO_RCVBUF, &size, sizeof(size));  in init()
107 ssize_t BitTube::write(void const* vaddr, size_t size)  in write()  argument
111         len = ::send(mSendFd, vaddr, size, MSG_DONTWAIT | MSG_NOSIGNAL);  in write()
118 ssize_t BitTube::read(void* vaddr, size_t size)  in read()  argument
122         len = ::recv(mReceiveFd, vaddr, size, MSG_DONTWAIT);  in read()
149     ssize_t size = tube->write(vaddr, count*objSize);  in sendObjects()  local
152     LOG_ALWAYS_FATAL_IF((size >= 0) && (size % static_cast<ssize_t>(objSize)),  in sendObjects()
154             count, objSize, size);  in sendObjects()
157     return size < 0 ? size : size / static_cast<ssize_t>(objSize);  in sendObjects()
164     ssize_t size = tube->read(vaddr, count*objSize);  in recvObjects()  local
167     LOG_ALWAYS_FATAL_IF((size >= 0) && (size % static_cast<ssize_t>(objSize)),  in recvObjects()
169             count, objSize, size);  in recvObjects()
172     return size < 0 ? size : size / static_cast<ssize_t>(objSize);  in recvObjects()