| 1 | // |
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| 2 | // detail/throw_exception.hpp |
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| 3 | // ~~~~~~~~~~~~~~~~~~~~~~~~~~ |
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| 4 | // |
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| 5 | // Copyright (c) 2003-2015 Christopher M. Kohlhoff (chris at kohlhoff dot com) |
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| 6 | // |
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| 7 | // Distributed under the Boost Software License, Version 1.0. (See accompanying |
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| 8 | // file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) |
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| 9 | // |
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| 10 | |
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| 11 | #ifndef BOOST_ASIO_DETAIL_THROW_EXCEPTION_HPP |
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| 12 | #define BOOST_ASIO_DETAIL_THROW_EXCEPTION_HPP |
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| 13 | |
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| 14 | #if defined(_MSC_VER) && (_MSC_VER >= 1200) |
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| 15 | # pragma once |
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| 16 | #endif // defined(_MSC_VER) && (_MSC_VER >= 1200) |
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| 17 | |
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| 18 | #include <boost/asio/detail/config.hpp> |
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| 19 | |
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| 20 | #if defined(BOOST_ASIO_HAS_BOOST_THROW_EXCEPTION) |
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| 21 | # include <boost/throw_exception.hpp> |
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| 22 | #endif // defined(BOOST_ASIO_BOOST_THROW_EXCEPTION) |
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| 23 | |
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| 24 | namespace boost { |
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| 25 | namespace asio { |
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| 26 | namespace detail { |
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| 27 | |
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| 28 | #if defined(BOOST_ASIO_HAS_BOOST_THROW_EXCEPTION) |
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| 29 | using boost::throw_exception; |
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| 30 | #else // defined(BOOST_ASIO_HAS_BOOST_THROW_EXCEPTION) |
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| 31 | |
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| 32 | // Declare the throw_exception function for all targets. |
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| 33 | template <typename Exception> |
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| 34 | void throw_exception(const Exception& e); |
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| 35 | |
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| 36 | // Only define the throw_exception function when exceptions are enabled. |
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| 37 | // Otherwise, it is up to the application to provide a definition of this |
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| 38 | // function. |
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| 39 | # if !defined(BOOST_ASIO_NO_EXCEPTIONS) |
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| 40 | template <typename Exception> |
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| 41 | void throw_exception(const Exception& e) |
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| 42 | { |
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| 43 | throw e; |
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| 44 | } |
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| 45 | # endif // !defined(BOOST_ASIO_NO_EXCEPTIONS) |
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| 46 | |
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| 47 | #endif // defined(BOOST_ASIO_HAS_BOOST_THROW_EXCEPTION) |
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| 48 | |
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| 49 | } // namespace detail |
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| 50 | } // namespace asio |
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| 51 | } // namespace boost |
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| 52 | |
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| 53 | #endif // BOOST_ASIO_DETAIL_THROW_EXCEPTION_HPP |
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| 54 | |
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