Github user jpeach commented on a diff in the pull request: https://github.com/apache/trafficserver/pull/1070#discussion_r81578518 --- Diff: iocore/net/UnixNetVConnection.cc --- @@ -632,6 +632,14 @@ UnixNetVConnection::get_data(int id, void *data) } } +int +UnixNetVConnection::oustanding_bytes() +{ + int n; + ioctl(this->get_socket(), TIOCOUTQ, &n); --- End diff -- Check the return, non-Linux doesn't support ``TIOCOUTQ`` usage in this way.
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