/*
 * patch_io.h --- Definitions to use "patch" io manager that writes the new data into
 * a separate sparse file to apply it later.
 *
 * Copyright (c) Vitaliy Filippov <vitalif@mail.ru> 2014
 * License: GNU GPLv2 or later
 *
 * 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, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 */

#ifndef PATCH_IO_H
#define PATCH_IO_H

extern io_manager patch_io_manager;

errcode_t set_patch_io_backing_manager(io_manager manager);
errcode_t set_patch_io_patch_file(char *file);

#endif