49 lines
1.3 KiB
C++
49 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.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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#ifndef CATCH_THREAD_SUPPORT_HPP_INCLUDED
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#define CATCH_THREAD_SUPPORT_HPP_INCLUDED
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#include <catch2/catch_user_config.hpp>
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#if defined( CATCH_CONFIG_EXPERIMENTAL_THREAD_SAFE_ASSERTIONS )
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# include <atomic>
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# include <mutex>
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#endif
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#include <catch2/catch_totals.hpp>
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namespace Catch {
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namespace Detail {
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#if defined( CATCH_CONFIG_EXPERIMENTAL_THREAD_SAFE_ASSERTIONS )
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using Mutex = std::mutex;
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using LockGuard = std::lock_guard<std::mutex>;
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struct AtomicCounts {
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std::atomic<std::uint64_t> passed = 0;
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std::atomic<std::uint64_t> failed = 0;
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std::atomic<std::uint64_t> failedButOk = 0;
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std::atomic<std::uint64_t> skipped = 0;
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};
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#else // ^^ Use actual mutex, lock and atomics
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// vv Dummy implementations for single-thread performance
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struct Mutex {
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void lock() {}
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void unlock() {}
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};
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struct LockGuard {
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LockGuard( Mutex ) {}
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};
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using AtomicCounts = Counts;
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#endif
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} // namespace Detail
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} // namespace Catch
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#endif // CATCH_THREAD_SUPPORT_HPP_INCLUDED
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