| 1 | // |
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| 2 | // boost/assert.hpp - BOOST_ASSERT(expr) |
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| 3 | // BOOST_ASSERT_MSG(expr, msg) |
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| 4 | // BOOST_VERIFY(expr) |
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| 5 | // BOOST_VERIFY_MSG(expr, msg) |
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| 6 | // BOOST_ASSERT_IS_VOID |
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| 7 | // |
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| 8 | // Copyright (c) 2001, 2002 Peter Dimov and Multi Media Ltd. |
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| 9 | // Copyright (c) 2007, 2014 Peter Dimov |
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| 10 | // Copyright (c) Beman Dawes 2011 |
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| 11 | // Copyright (c) 2015 Ion Gaztanaga |
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| 12 | // |
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| 13 | // Distributed under the Boost Software License, Version 1.0. |
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| 14 | // See accompanying file LICENSE_1_0.txt or copy at |
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| 15 | // http://www.boost.org/LICENSE_1_0.txt |
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| 16 | // |
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| 17 | // Note: There are no include guards. This is intentional. |
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| 18 | // |
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| 19 | // See http://www.boost.org/libs/assert/assert.html for documentation. |
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| 20 | // |
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| 21 | |
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| 22 | // |
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| 23 | // Stop inspect complaining about use of 'assert': |
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| 24 | // |
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| 25 | // boostinspect:naassert_macro |
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| 26 | // |
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| 27 | |
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| 28 | // |
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| 29 | // BOOST_ASSERT, BOOST_ASSERT_MSG, BOOST_ASSERT_IS_VOID |
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| 30 | // |
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| 31 | |
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| 32 | #undef BOOST_ASSERT |
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| 33 | #undef BOOST_ASSERT_MSG |
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| 34 | #undef BOOST_ASSERT_IS_VOID |
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| 35 | |
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| 36 | #if defined(BOOST_DISABLE_ASSERTS) || ( defined(BOOST_ENABLE_ASSERT_DEBUG_HANDLER) && defined(NDEBUG) ) |
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| 37 | |
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| 38 | # define BOOST_ASSERT(expr) ((void)0) |
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| 39 | # define BOOST_ASSERT_MSG(expr, msg) ((void)0) |
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| 40 | # define BOOST_ASSERT_IS_VOID |
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| 41 | |
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| 42 | #elif defined(BOOST_ENABLE_ASSERT_HANDLER) || ( defined(BOOST_ENABLE_ASSERT_DEBUG_HANDLER) && !defined(NDEBUG) ) |
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| 43 | |
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| 44 | #include <boost/config.hpp> // for BOOST_LIKELY |
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| 45 | #include <boost/current_function.hpp> |
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| 46 | |
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| 47 | namespace boost |
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| 48 | { |
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| 49 | void assertion_failed(char const * expr, char const * function, char const * file, long line); // user defined |
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| 50 | void assertion_failed_msg(char const * expr, char const * msg, char const * function, char const * file, long line); // user defined |
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| 51 | } // namespace boost |
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| 52 | |
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| 53 | #define BOOST_ASSERT(expr) (BOOST_LIKELY(!!(expr))? ((void)0): ::boost::assertion_failed(#expr, BOOST_CURRENT_FUNCTION, __FILE__, __LINE__)) |
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| 54 | #define BOOST_ASSERT_MSG(expr, msg) (BOOST_LIKELY(!!(expr))? ((void)0): ::boost::assertion_failed_msg(#expr, msg, BOOST_CURRENT_FUNCTION, __FILE__, __LINE__)) |
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| 55 | |
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| 56 | #else |
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| 57 | |
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| 58 | # include <assert.h> // .h to support old libraries w/o <cassert> - effect is the same |
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| 59 | |
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| 60 | # define BOOST_ASSERT(expr) assert(expr) |
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| 61 | # define BOOST_ASSERT_MSG(expr, msg) assert((expr)&&(msg)) |
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| 62 | #if defined(NDEBUG) |
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| 63 | # define BOOST_ASSERT_IS_VOID |
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| 64 | #endif |
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| 65 | |
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| 66 | #endif |
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| 67 | |
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| 68 | // |
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| 69 | // BOOST_VERIFY, BOOST_VERIFY_MSG |
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| 70 | // |
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| 71 | |
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| 72 | #undef BOOST_VERIFY |
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| 73 | #undef BOOST_VERIFY_MSG |
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| 74 | |
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| 75 | #if defined(BOOST_DISABLE_ASSERTS) || ( !defined(BOOST_ENABLE_ASSERT_HANDLER) && defined(NDEBUG) ) |
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| 76 | |
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| 77 | # define BOOST_VERIFY(expr) ((void)(expr)) |
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| 78 | # define BOOST_VERIFY_MSG(expr, msg) ((void)(expr)) |
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| 79 | |
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| 80 | #else |
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| 81 | |
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| 82 | # define BOOST_VERIFY(expr) BOOST_ASSERT(expr) |
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| 83 | # define BOOST_VERIFY_MSG(expr, msg) BOOST_ASSERT_MSG(expr,msg) |
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| 84 | |
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| 85 | #endif |
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| 86 | |
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