/*

  vfsmountresult.cpp - wraps a gpgme vfs mount result

  Copyright (C) 2009 Klarälvdalens Datakonsult AB

  2016 Bundesamt für Sicherheit in der Informationstechnik

  Software engineering by Intevation GmbH <info@kdab.com>

  Author: Marc Mutz <marc@kdab.com>, Volker Krause <volker@kdab.com>

  This file is part of GPGME++.

  GPGME++ is free software; you can redistribute it and/or

  modify it under the terms of the GNU Library General Public

  License as published by the Free Software Foundation; either

  version 2 of the License, or (at your option) any later version.

  GPGME++ 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 Library General Public License for more details.

  You should have received a copy of the GNU Library General Public License

  along with GPGME++; see the file COPYING.LIB.  If not, write to the

  Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,

  Boston, MA 02110-1301, USA.

*/

#ifdef HAVE_CONFIG_H

 #include "config.h"

#endif

#include <vfsmountresult.h>

#include "result_p.h"

#include <gpgme.h>

#include <istream>

#include <string.h>

using namespace GpgME;

class VfsMountResult::Private

{

public:

    explicit Private(const gpgme_vfs_mount_result_t r) : mountDir(0)

    {

        if (r && r->mount_dir) {

            mountDir = strdup(r->mount_dir);

        }

    }

    ~Private()

    {

        std::free(mountDir);

    }

    char *mountDir;

};

VfsMountResult::VfsMountResult(gpgme_ctx_t ctx, const Error &error, const Error &opError)

    : Result(error ? error : opError), d()

{

    init(ctx);

}

void VfsMountResult::init(gpgme_ctx_t ctx)

{

    (void)ctx;

    if (!ctx) {

        return;

    }

    gpgme_vfs_mount_result_t res = gpgme_op_vfs_mount_result(ctx);

    if (!res) {

        return;

    }

    d.reset(new Private(res));

}

make_standard_stuff(VfsMountResult)

const char *VfsMountResult::mountDir() const

{

    if (d) {

        return d->mountDir;

    }

    return 0;

}

std::ostream &GpgME::operator<<(std::ostream &os, const VfsMountResult &result)

{

    os << "GpgME::VfsMountResult(";

    if (!result.isNull()) {

        os << "\n error:       " << result.error()

           << "\n mount dir: " << result.mountDir()

           << "\n";

    }

    return os << ')';

}