-#ifdef DISABLE_WRITEV
- else
- {
- rv = ServerInstance->SE->Send(this, front.data(), itemlen, 0);
- if (rv == 0)
- {
- SetError("Connection closed");
- return;
- }
- else if (rv < 0)
- {
- if (errno == EINTR || SocketEngine::IgnoreError())
- ServerInstance->SE->ChangeEventMask(this, FD_WANT_FAST_WRITE | FD_WRITE_WILL_BLOCK);
- else
- SetError(SocketEngine::LastError());
- return;
- }
- else if (rv < itemlen)
- {
- ServerInstance->SE->ChangeEventMask(this, FD_WANT_FAST_WRITE | FD_WRITE_WILL_BLOCK);
- front = front.substr(rv);
- sendq_len -= rv;
- return;
- }
- else
- {
- sendq_len -= itemlen;
- sendq.pop_front();
- if (sendq.empty())
- ServerInstance->SE->ChangeEventMask(this, FD_WANT_EDGE_WRITE);
- }
- }
-#endif