28 lines
861 B
C++
28 lines
861 B
C++
/// Copyright (c) 2008-2021 Emil Dotchevski and Reverge Studios, Inc.
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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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#ifndef BOOST_QVM_STATIC_ASSERT
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# if __cplusplus >= 201103L
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# include <utility>
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# define BOOST_QVM_STATIC_ASSERT(condition) static_assert(condition, "Boost QVM static assertion failure")
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# else
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# ifdef __GNUC__
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# define BOOST_QVM_ATTRIBUTE_UNUSED __attribute__((unused))
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# else
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# define BOOST_QVM_ATTRIBUTE_UNUSED
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# endif
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# define BOOST_QVM_TOKEN_PASTE(x, y) x ## y
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# define BOOST_QVM_TOKEN_PASTE2(x, y) BOOST_QVM_TOKEN_PASTE(x, y)
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# define BOOST_QVM_STATIC_ASSERT(condition) typedef char BOOST_QVM_TOKEN_PASTE2(boost_qvm_static_assert_failure_,__LINE__)[(condition)?1:-1] BOOST_QVM_ATTRIBUTE_UNUSED
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# endif
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#endif
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