61 lines
1.2 KiB
C++
61 lines
1.2 KiB
C++
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//
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// MessagePack for C++ FILE* buffer adaptor
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//
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// Copyright (C) 2013 Vladimir Volodko
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//
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// Distributed under the Boost Software License, Version 1.0.
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// (See accompanying file LICENSE_1_0.txt or copy at
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// http://www.boost.org/LICENSE_1_0.txt)
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//
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#ifndef MSGPACK_V1_FBUFFER_HPP
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#define MSGPACK_V1_FBUFFER_HPP
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#include "rpc/msgpack/v1/fbuffer_decl.hpp"
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#include <cstdio>
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#include <stdexcept>
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namespace clmdep_msgpack {
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/// @cond
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MSGPACK_API_VERSION_NAMESPACE(v1) {
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/// @endcond
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class fbuffer {
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public:
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explicit fbuffer(FILE* file) : m_file(file) { }
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public:
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void write(const char* buf, unsigned int len)
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{
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if (1 != fwrite(buf, len, 1, m_file)) {
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throw std::runtime_error("fwrite() failed");
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}
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}
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FILE* file() const
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{
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return m_file;
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}
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#if defined(MSGPACK_USE_CPP03)
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private:
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fbuffer(const fbuffer&);
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fbuffer& operator=(const fbuffer&);
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#else // defined(MSGPACK_USE_CPP03)
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fbuffer(const fbuffer&) = delete;
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fbuffer& operator=(const fbuffer&) = delete;
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#endif // defined(MSGPACK_USE_CPP03)
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private:
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FILE* m_file;
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};
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/// @cond
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} // MSGPACK_API_VERSION_NAMESPACE(v1)
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/// @endcond
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} // namespace clmdep_msgpack
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#endif // MSGPACK_V1_FBUFFER_HPP
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