75 lines
1.9 KiB
C++
75 lines
1.9 KiB
C++
/***
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Copyright (C) 2022 J Reece Wilson (a/k/a "Reece"). All rights reserved.
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File: AuIPCPrimitives.Linux.hpp
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Date: 2022-4-13
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Author: Reece
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***/
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#pragma once
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#include "IPC.hpp"
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#include "AuIPCHandle.hpp"
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#include <Source/IO/Loop/LSEvent.hpp>
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#include <Source/IO/Loop/LSSemaphore.hpp>
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#include <Source/IO/Loop/LSMutex.hpp>
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#include <Source/IO/IPC/IPC.hpp>
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#include <Source/IO/IPC/AuIPCHandle.hpp>
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namespace Aurora::IO::IPC
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{
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#if !defined(IMPLEMENT_HANDLE)
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#define IMPLEMENT_HANDLE \
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IPC::IPCHandle handle_; \
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AuString ExportToString() override \
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{ \
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return handle_.ToString(); \
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}
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#endif
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struct IPCEventProxy : IPCEvent, Loop::ILoopSourceEx
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{
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IPCEventProxy(bool triggered, bool atomicRelease);
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IPCEventProxy(int handle, bool triggered, bool atomicRelease);
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~IPCEventProxy();
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PROXY_INTERNAL_INTERFACE(event_)
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IMPLEMENT_HANDLE
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bool Set() override;
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bool Reset() override;
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bool IsSignaledNoSpinIfUserland() override;
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bool IsSignaled() override;
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bool WaitOn(AuUInt32 timeout) override;
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Loop::ELoopSource GetType() override;
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private:
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Loop::LSEvent event_;
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};
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struct IPCSemaphoreProxy : IPCSemaphore, Loop::ILoopSourceEx
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{
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IPCSemaphoreProxy(AuUInt32 initialCount);
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IPCSemaphoreProxy(int handle, int tag);
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~IPCSemaphoreProxy();
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PROXY_INTERNAL_INTERFACE(semaphore_)
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IMPLEMENT_HANDLE
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bool AddOne() override;
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bool AddMany(AuUInt32 uCount) override;
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bool IsSignaledNoSpinIfUserland() override;
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bool IsSignaled() override;
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bool WaitOn(AuUInt32 timeout) override;
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Loop::ELoopSource GetType() override;
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private:
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Loop::LSSemaphore semaphore_;
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};
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AuSPtr<IPCEvent> ImportEventEx(const IPCToken &token);
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} |