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/* Copyright (c) 2008-2022 the MRtrix3 contributors.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*
* Covered Software is provided under this License on an "as is"
* basis, without warranty of any kind, either expressed, implied, or
* statutory, including, without limitation, warranties that the
* Covered Software is free of defects, merchantable, fit for a
* particular purpose or non-infringing.
* See the Mozilla Public License v. 2.0 for more details.
*
* For more details, see http://www.mrtrix.org/.
*/
#ifndef __file_ofstream_h__
#define __file_ofstream_h__
#include <fstream>
#include <string>
#include "types.h"
namespace MR
{
namespace File
{
//! open output files for writing, checking for pre-existing file if necessary
/*! This class is intended to be used as a substitute for std::ofstream.
* It ensures that if the user has not given the command permission to overwrite
* output files, the presence of an existing file is first checked. It also removes the
* necessity to explicitly convert a path expressed as a std::string to a
* c-style string. */
class OFStream : public std::ofstream { NOMEMALIGN
public:
OFStream() { }
OFStream (const std::string& path, const std::ios_base::openmode mode = std::ios_base::out | std::ios_base::binary) {
open (path, mode);
}
void open (const std::string& path, const std::ios_base::openmode mode = std::ios_base::out | std::ios_base::binary);
};
}
}
#endif
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