| 1 | #ifndef BOOST_SMART_PTR_BAD_WEAK_PTR_HPP_INCLUDED |
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| 2 | #define BOOST_SMART_PTR_BAD_WEAK_PTR_HPP_INCLUDED |
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| 3 | |
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| 4 | // MS compatible compilers support #pragma once |
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| 5 | |
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| 6 | #if defined(_MSC_VER) && (_MSC_VER >= 1020) |
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| 7 | # pragma once |
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| 8 | #endif |
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| 9 | |
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| 10 | // |
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| 11 | // boost/smart_ptr/bad_weak_ptr.hpp |
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| 12 | // |
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| 13 | // Copyright (c) 2001, 2002, 2003 Peter Dimov and Multi Media Ltd. |
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| 14 | // |
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| 15 | // Distributed under the Boost Software License, Version 1.0. (See |
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| 16 | // accompanying file LICENSE_1_0.txt or copy at |
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| 17 | // http://www.boost.org/LICENSE_1_0.txt) |
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| 18 | // |
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| 19 | |
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| 20 | #include <boost/config.hpp> |
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| 21 | #include <exception> |
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| 22 | |
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| 23 | #ifdef BOOST_BORLANDC |
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| 24 | # pragma warn -8026 // Functions with excep. spec. are not expanded inline |
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| 25 | #endif |
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| 26 | |
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| 27 | namespace boost |
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| 28 | { |
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| 29 | |
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| 30 | // The standard library that comes with Borland C++ 5.5.1, 5.6.4 |
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| 31 | // defines std::exception and its members as having C calling |
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| 32 | // convention (-pc). When the definition of bad_weak_ptr |
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| 33 | // is compiled with -ps, the compiler issues an error. |
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| 34 | // Hence, the temporary #pragma option -pc below. |
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| 35 | |
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| 36 | #if defined(BOOST_BORLANDC) && BOOST_BORLANDC <= 0x564 |
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| 37 | # pragma option push -pc |
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| 38 | #endif |
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| 39 | |
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| 40 | #if defined(BOOST_CLANG) |
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| 41 | // Intel C++ on Mac defines __clang__ but doesn't support the pragma |
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| 42 | # pragma clang diagnostic push |
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| 43 | # pragma clang diagnostic ignored "-Wweak-vtables" |
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| 44 | #endif |
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| 45 | |
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| 46 | class bad_weak_ptr: public std::exception |
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| 47 | { |
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| 48 | public: |
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| 49 | |
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| 50 | char const * what() const BOOST_NOEXCEPT_OR_NOTHROW BOOST_OVERRIDE |
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| 51 | { |
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| 52 | return "tr1::bad_weak_ptr" ; |
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| 53 | } |
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| 54 | }; |
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| 55 | |
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| 56 | #if defined(BOOST_CLANG) |
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| 57 | # pragma clang diagnostic pop |
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| 58 | #endif |
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| 59 | |
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| 60 | #if defined(BOOST_BORLANDC) && BOOST_BORLANDC <= 0x564 |
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| 61 | # pragma option pop |
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| 62 | #endif |
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| 63 | |
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| 64 | } // namespace boost |
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| 65 | |
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| 66 | #ifdef BOOST_BORLANDC |
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| 67 | # pragma warn .8026 // Functions with excep. spec. are not expanded inline |
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| 68 | #endif |
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| 69 | |
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| 70 | #endif // #ifndef BOOST_SMART_PTR_BAD_WEAK_PTR_HPP_INCLUDED |
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| 71 | |
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