forked from lthn/blockchain
48 lines
1.4 KiB
C++
48 lines
1.4 KiB
C++
// Copyright (c) 2014-2018 Zano Project
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// Copyright (c) 2014-2018 The Louisdor Project
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// Copyright (c) 2012-2013 The Boolberry developers
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// Copyright (c) 2017-2025 Lethean (https://lt.hn)
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//
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// Licensed under the European Union Public Licence (EUPL) version 1.2.
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// You may obtain a copy of the licence at:
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//
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// https://joinup.ec.europa.eu/software/page/eupl/licence-eupl
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//
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// The EUPL is a copyleft licence that is compatible with the MIT/X11
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// licence used by the original projects; the MIT terms are therefore
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// considered “grandfathered” under the EUPL for this code.
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//
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// SPDX‑License‑Identifier: EUPL-1.2
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//
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#pragma once
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#include <memory>
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//#include "serialization.h"
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template <template <bool> class Archive>
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inline bool do_serialize(Archive<false>& ar, std::string& str)
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{
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size_t size = 0;
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ar.serialize_varint(size);
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if (ar.remaining_bytes() < size)
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{
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ar.stream().setstate(std::ios::failbit);
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return false;
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}
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std::unique_ptr<std::string::value_type[]> buf(new std::string::value_type[size]);
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ar.serialize_blob(buf.get(), size);
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str.erase();
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str.append(buf.get(), size);
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return true;
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}
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template <template <bool> class Archive>
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inline bool do_serialize(Archive<true>& ar, std::string& str)
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{
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size_t size = str.size();
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ar.serialize_varint(size);
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ar.serialize_blob(const_cast<std::string::value_type*>(str.c_str()), size);
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return true;
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}
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