| 154 | } |
| 155 | |
| 156 | bool SocketAttr::writeData(const iovec *iov, const int iovcnt) { |
| 157 | if (::writev(_fd, iov, iovcnt) == -1) { |
| 158 | if (errno != EBADF) { |
| 159 | PERROR("writev"); |
| 160 | } |
| 161 | return false; |
| 162 | } |
| 163 | return true; |
| 164 | } |
| 165 | |
| 166 | bool SocketAttr::sendDataTo(const void *buf, std::size_t len, int flags) { |
| 167 | if (::sendto(_fd, buf, len, flags, reinterpret_cast<sockaddr *>(&_addr), |