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// Copyright Catch2 Authors
// Distributed under the Boost Software License, Version 1.0.
// (See accompanying file LICENSE.txt or copy at
// https://www.boost.org/LICENSE_1_0.txt)
// SPDX-License-Identifier: BSL-1.0
#ifndef CATCH_STREAM_END_STOP_HPP_INCLUDED
#define CATCH_STREAM_END_STOP_HPP_INCLUDED
#include <catch2/internal/catch_stringref.hpp>
namespace Catch {
// Use this in variadic streaming macros to allow
// << +StreamEndStop
// as well as
// << stuff +StreamEndStop
struct StreamEndStop {
constexpr StringRef operator+() const { return StringRef(); }
template <typename T>
constexpr friend T const& operator+( T const& value, StreamEndStop ) {
return value;
}
};
} // namespace Catch
#endif // CATCH_STREAM_END_STOP_HPP_INCLUDED
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