RawINetSocketProtocol.cc

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//
// Copyright (c) 2020 Fraunhofer Institute for Applied Information Technology (FIT)
//                    Network Research Group (NET)
//                    Schloss Birlinghoven, 53754 Sankt Augustin, GERMANY
//                    Contact: support@wiback.org
//
// This file is part of the SENF code tree.
// It is licensed under the 3-clause BSD License (aka New BSD License).
// See LICENSE.txt in the top level directory for details or visit
// https://opensource.org/licenses/BSD-3-Clause
//


#include "RawINetSocketProtocol.hh"

// Custom includes
#include <sys/ioctl.h>
#include <linux/sockios.h> // for SIOCINQ / SIOCOUTQ

//#include "RawINetSocketProtocol.mpp"
#define prefix_
//-/////////////////////////////////////////////////////////////////////////////////////////////////

prefix_ unsigned senf::RawINetSocketProtocol::available()
    const
{
    int n;
    if (::ioctl(fd(),SIOCINQ,&n) < 0)
        SENF_THROW_SYSTEM_EXCEPTION("could not call ::ioctl(SIOCINQ) in RawINetSocketProtocol::available()");
    return n;
}

prefix_ bool senf::RawINetSocketProtocol::eof()
    const
{
    return false;
}

//-/////////////////////////////////////////////////////////////////////////////////////////////////
#undef prefix_
//#include "RawINetSocketProtocol.mpp"


// Local Variables:
// mode: c++
// fill-column: 100
// comment-column: 40
// c-file-style: "senf"
// indent-tabs-mode: nil
// ispell-local-dictionary: "american"
// compile-command: "scons -u test"
// End: