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/**
* @file binarydiff.h
* @brief Binary diff allows to compare binary snapshots.
* @author Hanno Rein <hanno@hanno-rein.de>
*
* @section LICENSE
* Copyright (c) 2018 Hanno Rein
*
* This file is part of rebound.
*
* rebound 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.
*
* rebound 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 rebound. If not, see <http://www.gnu.org/licenses/>.
*
*/
#ifndef _BINARYDIFF_H
#define _BINARYDIFF_H
// Compares two simulations, stores difference in buffer.
//
// output_option:
// - If set to 0, differences are written to bufp in the form of reb_binary_field structs.
// - If set to 1, differences are printed on the screen.
// - If set to 2, only the return value indicates any differences.
// - If set to 3, differences are written to bufp in a human readable form.
//
// returns value: 0 is returned if the simulations do not differ (are equal). 1 is return if they differ.
int reb_binary_diff(char* buf1, size_t size1, char* buf2, size_t size2, char** bufp, size_t* sizep, int output_option);
#endif // _BINARYDIFF_H