mirror of
https://github.com/Atmosphere-NX/Atmosphere.git
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75 lines
2.1 KiB
C++
75 lines
2.1 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 <stratosphere/os/os_mutex_common.hpp>
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#include <stratosphere/os/os_mutex_types.hpp>
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#include <stratosphere/os/os_mutex_api.hpp>
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namespace ams::os {
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class Mutex {
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NON_COPYABLE(Mutex);
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NON_MOVEABLE(Mutex);
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private:
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MutexType m_mutex;
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public:
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constexpr explicit Mutex(bool recursive) : m_mutex{::ams::os::MutexType::State_Initialized, recursive, 0, 0, nullptr, {{0}}} { /* ... */ }
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~Mutex() { FinalizeMutex(std::addressof(m_mutex)); }
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void lock() {
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return LockMutex(std::addressof(m_mutex));
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}
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void unlock() {
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return UnlockMutex(std::addressof(m_mutex));
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}
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bool try_lock() {
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return TryLockMutex(std::addressof(m_mutex));
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}
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bool IsLockedByCurrentThread() const {
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return IsMutexLockedByCurrentThread(std::addressof(m_mutex));
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}
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ALWAYS_INLINE void Lock() {
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return this->lock();
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}
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ALWAYS_INLINE void Unlock() {
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return this->unlock();
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}
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ALWAYS_INLINE bool TryLock() {
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return this->try_lock();
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}
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operator MutexType &() {
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return m_mutex;
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}
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operator const MutexType &() const {
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return m_mutex;
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}
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MutexType *GetBase() {
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return std::addressof(m_mutex);
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}
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};
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} |