Mercurial > hg > vamp-build-and-test
diff DEPENDENCIES/generic/include/boost/assert.hpp @ 16:2665513ce2d3
Add boost headers
author | Chris Cannam |
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date | Tue, 05 Aug 2014 11:11:38 +0100 |
parents | |
children | c530137014c0 |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/DEPENDENCIES/generic/include/boost/assert.hpp Tue Aug 05 11:11:38 2014 +0100 @@ -0,0 +1,141 @@ +// +// boost/assert.hpp - BOOST_ASSERT(expr) +// BOOST_ASSERT_MSG(expr, msg) +// BOOST_VERIFY(expr) +// +// Copyright (c) 2001, 2002 Peter Dimov and Multi Media Ltd. +// Copyright (c) 2007 Peter Dimov +// Copyright (c) Beman Dawes 2011 +// +// Distributed under the Boost Software License, Version 1.0. (See +// accompanying file LICENSE_1_0.txt or copy at +// http://www.boost.org/LICENSE_1_0.txt) +// +// Note: There are no include guards. This is intentional. +// +// See http://www.boost.org/libs/utility/assert.html for documentation. +// + +// +// Stop inspect complaining about use of 'assert': +// +// boostinspect:naassert_macro +// + +//--------------------------------------------------------------------------------------// +// BOOST_ASSERT // +//--------------------------------------------------------------------------------------// + +#undef BOOST_ASSERT + +#if defined(BOOST_DISABLE_ASSERTS) + +# define BOOST_ASSERT(expr) ((void)0) + +#elif defined(BOOST_ENABLE_ASSERT_HANDLER) + +#include <boost/config.hpp> +#include <boost/current_function.hpp> + +namespace boost +{ + void assertion_failed(char const * expr, + char const * function, char const * file, long line); // user defined +} // namespace boost + +#define BOOST_ASSERT(expr) (BOOST_LIKELY(!!(expr)) \ + ? ((void)0) \ + : ::boost::assertion_failed(#expr, BOOST_CURRENT_FUNCTION, __FILE__, __LINE__)) + +#else +# include <assert.h> // .h to support old libraries w/o <cassert> - effect is the same +# define BOOST_ASSERT(expr) assert(expr) +#endif + +//--------------------------------------------------------------------------------------// +// BOOST_ASSERT_MSG // +//--------------------------------------------------------------------------------------// + +# undef BOOST_ASSERT_MSG + +#if defined(BOOST_DISABLE_ASSERTS) || defined(NDEBUG) + + #define BOOST_ASSERT_MSG(expr, msg) ((void)0) + +#elif defined(BOOST_ENABLE_ASSERT_HANDLER) + + #include <boost/config.hpp> + #include <boost/current_function.hpp> + + namespace boost + { + void assertion_failed_msg(char const * expr, char const * msg, + char const * function, char const * file, long line); // user defined + } // namespace boost + + #define BOOST_ASSERT_MSG(expr, msg) (BOOST_LIKELY(!!(expr)) \ + ? ((void)0) \ + : ::boost::assertion_failed_msg(#expr, msg, BOOST_CURRENT_FUNCTION, __FILE__, __LINE__)) + +#else + #ifndef BOOST_ASSERT_HPP + #define BOOST_ASSERT_HPP + #include <cstdlib> + #include <iostream> + #include <boost/config.hpp> + #include <boost/current_function.hpp> + + // IDE's like Visual Studio perform better if output goes to std::cout or + // some other stream, so allow user to configure output stream: + #ifndef BOOST_ASSERT_MSG_OSTREAM + # define BOOST_ASSERT_MSG_OSTREAM std::cerr + #endif + + namespace boost + { + namespace assertion + { + namespace detail + { + // Note: The template is needed to make the function non-inline and avoid linking errors + template< typename CharT > + BOOST_NOINLINE void assertion_failed_msg(CharT const * expr, char const * msg, char const * function, + char const * file, long line) + { + BOOST_ASSERT_MSG_OSTREAM + << "***** Internal Program Error - assertion (" << expr << ") failed in " + << function << ":\n" + << file << '(' << line << "): " << msg << std::endl; +#ifdef UNDER_CE + // The Windows CE CRT library does not have abort() so use exit(-1) instead. + std::exit(-1); +#else + std::abort(); +#endif + } + } // detail + } // assertion + } // detail + #endif + + #define BOOST_ASSERT_MSG(expr, msg) (BOOST_LIKELY(!!(expr)) \ + ? ((void)0) \ + : ::boost::assertion::detail::assertion_failed_msg(#expr, msg, \ + BOOST_CURRENT_FUNCTION, __FILE__, __LINE__)) +#endif + +//--------------------------------------------------------------------------------------// +// BOOST_VERIFY // +//--------------------------------------------------------------------------------------// + +#undef BOOST_VERIFY + +#if defined(BOOST_DISABLE_ASSERTS) || ( !defined(BOOST_ENABLE_ASSERT_HANDLER) && defined(NDEBUG) ) + +# define BOOST_VERIFY(expr) ((void)(expr)) + +#else + +# define BOOST_VERIFY(expr) BOOST_ASSERT(expr) + +#endif