lib/space/automap/functor/direct.cc

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//
// nis-util - NIS Administration Utilities
// Copyright (C) 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 <lib/ac/string.h>

#include <lib/space/automap/functor/direct.h>
#include <lib/space/automap.h>


space_automap_functor_direct::~space_automap_functor_direct()
{
}


space_automap_functor_direct::space_automap_functor_direct(
    space_automap *a_context
) :
    context(a_context)
{
}


void
space_automap_functor_direct::walk(const space_automap_row::pointer &rp)
{
    const mount_point &mp = rp->get_mount_point();
    if (!mp.is_absolute())
    {
        rcstring suggest = mp.get_mount_point();
        suggest = suggest.replace("/", "-", suggest.size());
        suggest = "/" + mp.get_mount_point();
        context->error
        (
            mp.get_source_location(),
            "mount points must be absolute for direct maps, "
                "suggest %s instead",
            suggest.quote_c().c_str()
        );
        return;
    }
    if (strchr(mp.get_mount_point().c_str() + 1, '/'))
    {
        rcstring suggest = mp.get_mount_point();
        suggest = suggest.substr(1, suggest.size());
        suggest = "/" + suggest.replace("/", "-", suggest.size());
        context->error
        (
            mp.get_source_location(),
            "mount points may not have sub-directories, "
                "suggest %s instead",
            suggest.quote_c().c_str()
        );
        return;
    }
}


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