portapack-mayhem/firmware/application/filewriter.cpp

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2016-12-07 19:49:42 +00:00
/*
* Copyright (C) 2016 Jared Boone, ShareBrained Technology, Inc.
*
* This file is part of PortaPack.
*
* 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, 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; see the file COPYING. If not, write to
* the Free Software Foundation, Inc., 51 Franklin Street,
* Boston, MA 02110-1301, USA.
*/
#include "filewriter.hpp"
#include "portapack.hpp"
using namespace portapack;
#include <cstdint>
namespace ui {
Optional<File::Error> FileWriter::create(const std::string& filename) {
return file.create(filename);
}
File::Result<size_t> FileWriter::write(const void* const buffer, const size_t bytes) {
auto write_result = file.write(buffer, bytes) ;
if( write_result.is_ok() ) {
bytes_written += write_result.value();
}
return write_result;
}
} /* namespace ui */