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https://github.com/Atmosphere-NX/Atmosphere-libs.git
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69 lines
2.5 KiB
C++
69 lines
2.5 KiB
C++
/*
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* Copyright (c) Atmosphère-NX
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms and conditions of the GNU General Public License,
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* version 2, as published by the Free Software Foundation.
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*
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* This program is distributed in the hope it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
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* more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#pragma once
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#include <vapours.hpp>
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#if defined(AMS_OS_IMPL_USE_PTHREADS)
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#include <stratosphere/os/impl/os_internal_critical_section_impl.pthread.hpp>
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#elif defined(ATMOSPHERE_OS_HORIZON)
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#include <stratosphere/os/impl/os_internal_critical_section_impl.os.horizon.hpp>
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#elif defined(ATMOSPHERE_OS_WINDOWS)
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#include <stratosphere/os/impl/os_internal_critical_section_impl.os.windows.hpp>
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#else
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#error "Unknown OS for ams::os::impl::InternalCriticalSectionImpl"
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#endif
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namespace ams::os::impl {
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class InternalCriticalSection {
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private:
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InternalCriticalSectionImpl m_impl;
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public:
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constexpr InternalCriticalSection() : m_impl() { /* ... */ }
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void Initialize() { m_impl.Initialize(); }
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void Finalize() { m_impl.Finalize(); }
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void Enter() { return m_impl.Enter(); }
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bool TryEnter() { return m_impl.TryEnter(); }
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void Leave() { return m_impl.Leave(); }
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#if defined(AMS_OS_INTERNAL_CRITICAL_SECTION_IMPL_CAN_CHECK_LOCKED_BY_CURRENT_THREAD)
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bool IsLockedByCurrentThread() const { return m_impl.IsLockedByCurrentThread(); }
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#endif
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ALWAYS_INLINE void Lock() { return this->Enter(); }
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ALWAYS_INLINE bool TryLock() { return this->TryEnter(); }
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ALWAYS_INLINE void Unlock() { return this->Leave(); }
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ALWAYS_INLINE void lock() { return this->Lock(); }
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ALWAYS_INLINE bool try_lock() { return this->TryLock(); }
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ALWAYS_INLINE void unlock() { return this->Unlock(); }
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InternalCriticalSectionImpl *Get() {
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return std::addressof(m_impl);
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}
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const InternalCriticalSectionImpl *Get() const {
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return std::addressof(m_impl);
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}
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};
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using InternalCriticalSectionStorage = util::TypedStorage<InternalCriticalSection>;
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}
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