16 lines
446 B
C++
16 lines
446 B
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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#include <catch2/internal/catch_errno_guard.hpp>
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#include <cerrno>
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namespace Catch {
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ErrnoGuard::ErrnoGuard():m_oldErrno(errno){}
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ErrnoGuard::~ErrnoGuard() { errno = m_oldErrno; }
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}
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