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SerializedString.hpp
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SerializedString.hpp
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/*
This file is part of duckOS.
duckOS 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.
duckOS 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 duckOS. If not, see <https://www.gnu.org/licenses/>.
Copyright (c) Byteduck 2016-2021. All rights reserved.
*/
#pragma once
#include <cstring>
#include <string>
template<int len>
class SerializedString {
public:
char _data[len + 1];
SerializedString() = default;
SerializedString(const char* data) {
strncpy(_data, data, len + 1);
}
SerializedString(const std::string& str) {
strncpy(_data, str.c_str(), len + 1);
}
const char* str() {
_data[len] = '\0';
return _data;
}
};