nis-util-ethers/map.cc

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//
// nis-util - NIS Administration Utilities
// Copyright (C) 2001, 2008, 2009, 2011, 2012 Peter Miller
//
// This program is free software; you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation; either version 2 of the License, or (at
// your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
// General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program. If not, see <http://www.gnu.org/licenses/>.
//

#include <libexplain/fclose.h>
#include <libexplain/ferror.h>
#include <libexplain/fflush.h>
#include <libexplain/fopen.h>

#include <lib/space/ethers.h>
#include <lib/output/file.h>

#include <nis-util-ethers/map.h>


void
map_by_name(const rcstring &ifn, const rcstring &ofn)
{
    output::pointer ofp = output_file::create(ofn);
    space_ethers::pointer ifp = space_ethers::create(ifn);
    for (;;)
    {
        space_ethers::record::pointer rp = ifp->get();
        if (!rp)
            break;
        if (rp->get_name().empty())
            continue;
        ofp->put(rp->get_name());
        ofp->put(' ');
        ofp->put(rp->representation());
        ofp->put('\n');
    }
}


void
map_by_address(const rcstring &ifn, const rcstring &ofn)
{
    output::pointer ofp = output_file::create(ofn);
    space_ethers::pointer ifp = space_ethers::create(ifn);
    for (;;)
    {
        space_ethers::record::pointer rp = ifp->get();
        if (!rp)
            break;
        ofp->put(rp->get_mac_address());
        ofp->put(' ');
        ofp->put(rp->representation());
        ofp->put('\n');
    }
}


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