forked from Research/WhisperCom
45 lines
1.3 KiB
C++
45 lines
1.3 KiB
C++
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// Copyright Catch2 Authors
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// Distributed under the Boost Software License, Version 1.0.
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// (See accompanying file LICENSE_1_0.txt or copy at
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// https://www.boost.org/LICENSE_1_0.txt)
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// SPDX-License-Identifier: BSL-1.0
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/** \file
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* Wrapper for UNCAUGHT_EXCEPTIONS configuration option
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*
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* For some functionality, Catch2 requires to know whether there is
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* an active exception. Because `std::uncaught_exception` is deprecated
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* in C++17, we want to use `std::uncaught_exceptions` if possible.
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*/
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#ifndef CATCH_CONFIG_UNCAUGHT_EXCEPTIONS_HPP
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#define CATCH_CONFIG_UNCAUGHT_EXCEPTIONS_HPP
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#if defined(_MSC_VER)
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# if _MSC_VER >= 1900 // Visual Studio 2015 or newer
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# define CATCH_INTERNAL_CONFIG_CPP17_UNCAUGHT_EXCEPTIONS
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# endif
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#endif
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#include <exception>
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#if defined(__cpp_lib_uncaught_exceptions) \
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&& !defined(CATCH_INTERNAL_CONFIG_CPP17_UNCAUGHT_EXCEPTIONS)
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# define CATCH_INTERNAL_CONFIG_CPP17_UNCAUGHT_EXCEPTIONS
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#endif // __cpp_lib_uncaught_exceptions
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#if defined(CATCH_INTERNAL_CONFIG_CPP17_UNCAUGHT_EXCEPTIONS) \
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&& !defined(CATCH_CONFIG_NO_CPP17_UNCAUGHT_EXCEPTIONS) \
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&& !defined(CATCH_CONFIG_CPP17_UNCAUGHT_EXCEPTIONS)
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# define CATCH_CONFIG_CPP17_UNCAUGHT_EXCEPTIONS
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#endif
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#endif // CATCH_CONFIG_UNCAUGHT_EXCEPTIONS_HPP
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