54 lines
1.2 KiB
C++
54 lines
1.2 KiB
C++
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//
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// ip/bad_address_cast.hpp
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// ~~~~~~~~~~~~~~~~~~~~~~~
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//
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// Copyright (c) 2003-2023 Christopher M. Kohlhoff (chris at kohlhoff dot com)
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//
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// Distributed under the Boost Software License, Version 1.0. (See accompanying
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// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
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//
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#ifndef ASIO_IP_BAD_ADDRESS_CAST_HPP
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#define ASIO_IP_BAD_ADDRESS_CAST_HPP
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#if defined(_MSC_VER) && (_MSC_VER >= 1200)
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# pragma once
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#endif // defined(_MSC_VER) && (_MSC_VER >= 1200)
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#include "asio/detail/config.hpp"
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#include <typeinfo>
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#include "asio/detail/push_options.hpp"
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namespace asio {
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namespace ip {
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/// Thrown to indicate a failed address conversion.
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class bad_address_cast :
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#if defined(ASIO_MSVC) && defined(_HAS_EXCEPTIONS) && !_HAS_EXCEPTIONS
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public std::exception
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#else
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public std::bad_cast
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#endif
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{
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public:
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/// Default constructor.
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bad_address_cast() {}
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/// Destructor.
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virtual ~bad_address_cast() ASIO_NOEXCEPT_OR_NOTHROW {}
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/// Get the message associated with the exception.
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virtual const char* what() const ASIO_NOEXCEPT_OR_NOTHROW
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{
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return "bad address cast";
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}
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};
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} // namespace ip
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} // namespace asio
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#include "asio/detail/pop_options.hpp"
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#endif // ASIO_IP_ADDRESS_HPP
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