//
// aegis - project change supervisor
// Copyright (C) 2004-2008, 2012, 2014 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 3 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 <common/ac/assert.h>

#include <common/str.h>
#include <common/uuidentifier.h>
#include <libaegis/change.h>
#include <libaegis/change/attributes.h>


void
change_uuid_clear(const change::pointer &cp)
{
    cstate_ty       *cstate_data;

    cstate_data = cp->cstate_get();
    if (cstate_data->uuid)
    {
        assert(universal_unique_identifier_valid(cstate_data->uuid));
        change_attributes_append
        (
            cstate_data,
            ORIGINAL_UUID,
            cstate_data->uuid->str_text
        );
        str_free(cstate_data->uuid);
        cstate_data->uuid = 0;
    }
}


// vim: set ts=8 sw=4 et :