mirror of
https://github.com/gnif/LookingGlass.git
synced 2026-08-09 08:41:31 +00:00
30a1383d5e
Group the IDD sources and Visual Studio filters by subsystem. Split the device and swap-chain implementations into focused units, rename the context classes, and reduce header coupling.
64 lines
1.5 KiB
C++
64 lines
1.5 KiB
C++
/**
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* Looking Glass
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* Copyright © 2017-2026 The Looking Glass Authors
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* https://looking-glass.io
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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 of the GNU General Public License as published by the Free
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* Software Foundation; either version 2 of the License, or (at your option)
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* any later version.
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*
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* This program is distributed in the hope that 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 along
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* with this program; if not, write to the Free Software Foundation, Inc., 59
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* Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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#pragma once
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#include <Windows.h>
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class CSRWSharedLock
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{
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private:
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SRWLOCK * m_lock;
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public:
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explicit CSRWSharedLock(SRWLOCK * lock) : m_lock(lock)
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{
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AcquireSRWLockShared(m_lock);
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}
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~CSRWSharedLock()
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{
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ReleaseSRWLockShared(m_lock);
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}
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CSRWSharedLock(const CSRWSharedLock&) = delete;
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CSRWSharedLock& operator=(const CSRWSharedLock&) = delete;
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};
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class CSRWExclusiveLock
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{
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private:
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SRWLOCK * m_lock;
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public:
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explicit CSRWExclusiveLock(SRWLOCK * lock) : m_lock(lock)
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{
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AcquireSRWLockExclusive(m_lock);
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}
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~CSRWExclusiveLock()
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{
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ReleaseSRWLockExclusive(m_lock);
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}
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CSRWExclusiveLock(const CSRWExclusiveLock&) = delete;
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CSRWExclusiveLock& operator=(const CSRWExclusiveLock&) = delete;
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};
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