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path: root/src/Progmasoft/Catch3/Internal/ThreadSupport.hpp
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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
#pragma once

#include <Progmasoft/Catch3/UserConfig.hpp>

#if defined( CATCH_CONFIG_THREAD_SAFE_ASSERTIONS )
#    include <atomic>
#    include <mutex>
#endif

#include <Progmasoft/Catch3/Totals.hpp>

namespace Catch {
    namespace Detail {
#if defined( CATCH_CONFIG_THREAD_SAFE_ASSERTIONS )
        using Mutex = std::mutex;
        using LockGuard = std::lock_guard<std::mutex>;
        struct AtomicCounts {
            std::atomic<std::uint64_t> passed{ 0 };
            std::atomic<std::uint64_t> failed{ 0 };
            std::atomic<std::uint64_t> failedButOk{ 0 };
            std::atomic<std::uint64_t> skipped{ 0 };
        };
#else // ^^ Use actual mutex, lock and atomics
      // vv Dummy implementations for single-thread performance

        struct Mutex {
            void lock() {}
            void unlock() {}
        };

        struct LockGuard {
            LockGuard( Mutex ) {}
        };

        using AtomicCounts = Counts;
#endif

    } // namespace Detail
} // namespace Catch