76 lines
1.6 KiB
C++
76 lines
1.6 KiB
C++
/***
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Copyright (C) 2021 J Reece Wilson (a/k/a "Reece"). All rights reserved.
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File: Buffered.hpp
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Date: 2021-6-11
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Author: Reece
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***/
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#pragma once
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namespace __audetail
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{
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struct BufferLock
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{
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Aurora::Memory::ByteBuffer *pThat;
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AuUInt8 *pIDC {};
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inline BufferLock(Aurora::Memory::ByteBuffer *pThat) :
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pThat(pThat)
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{
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if (pThat)
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{
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pThat->PrivateUserDataToUtilityMutex()->Lock();
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AuAtomicAdd(&pThat->uInUseCounter, 1u);
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AURORA_COMPILER_VOLATILE_BARRIER();
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}
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}
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inline ~BufferLock()
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{
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if (this->pThat)
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{
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AuAtomicSub(&pThat->uInUseCounter, 1u);
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pThat->PrivateUserDataToUtilityMutex()->Unlock();
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}
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}
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};
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struct BufferAllocLock
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{
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Aurora::Memory::ByteBuffer *pThat;
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AuUInt8 *pIDC {};
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inline BufferAllocLock(Aurora::Memory::ByteBuffer *pThat) :
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pThat(pThat)
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{
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if (pThat)
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{
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pThat->PrivateUserDataToUtilityMutex()->Lock();
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AURORA_COMPILER_VOLATILE_BARRIER();
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}
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}
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inline ~BufferAllocLock()
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{
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if (this->pThat)
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{
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pThat->PrivateUserDataToUtilityMutex()->Unlock();
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}
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}
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};
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}
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#include "BlobReader.hpp"
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#include "BlobSeekableReader.hpp"
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#include "BlobWriter.hpp"
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#include "BlobSeekableWriter.hpp"
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#include "ViewReader.hpp"
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#include "ViewSeekableReader.hpp"
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#include "ViewWriter.hpp"
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#include "ViewSeekableWriter.hpp"
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