Reece
44108a322e
[+] TTYConsole::GetPaddingTopOfLog,GetPaddingHeadOfLog,GetPaddingTopOfLog [+ set variants] [+] IO::IOYield() [+] IO::IAsyncTransaction::Failed,GetOSErrorCode() [+] IByteBufferStreamPair [+] IIOBufferedInterceptor [+] IIOBufferedProcessor [+] IIOEventListener [+] IIOPipeEventListener [+] IIOProcessorEventListener [+] IIOProcessorManualInvoker [+] IIOWaitableIOLoopSource [+] IIOWaitableIOTimer [+] IIOWaitableItem [+] IIOWaitableTickLimiter [+] IOAdapterAsyncStream [+] IOAdapterByteBuffer [+] IOAdapterCompression [+] IOAdapterSeeking [*] Cleanup CpuInfo.Linux.cpp [*] Fixup async threadpool some more [*] LSTimer.NT.cpp updates timer object on tick state update, akin to Linux
72 lines
1.7 KiB
C++
72 lines
1.7 KiB
C++
/***
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Copyright (C) 2022 J Reece Wilson (a/k/a "Reece"). All rights reserved.
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File: IIOPipeProcessor.hpp
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Date: 2022-6-6
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Author: Reece
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***/
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#pragma once
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namespace Aurora::IO
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{
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struct IIOPipeInterceptor;
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struct IOPipeData
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{
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AuSPtr<IIOWaitableItem> watchItem;
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AuSPtr<IStreamReader> reader;
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AuSPtr<IStreamWriter> writer;
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};
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struct IOPipeRequest
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{
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/**
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* @brief The two streams to join and an invokable object
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*/
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IOPipeData data;
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/**
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* @brief Amount of bytes to transfer
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*/
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AuUInt32 lengthOrZero {};
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/**
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* @brief event listener
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*/
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AuSPtr<IIOPipeEventListener> listener;
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/**
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* @brief Used as the buffer size for streams of length 0
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*/
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AuUInt32 fallbackPageSize {4096 * 50};
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AuSPtr<IIOPipeInterceptor> processor;
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};
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/**
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* @brief Different operating systems implement high level stream copy abstraction between network, file, and/or file descriptors.
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* This interface connects arbitrary stream objects to one another by piping data under an iprocessor tick; or delegates
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* such task to the operating system, if possible.
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*/
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struct IIOPipeProcessor
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{
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/**
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* @brief
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* @param request
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* @return
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*/
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virtual bool BeginPipe(const IOPipeRequest &request) = 0;
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/**
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* @brief
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* @param itm
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*/
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virtual void EndByWatch(const AuSPtr<IIOWaitableItem> &itm) = 0;
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/**
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* @brief
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* @param itm
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*/
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virtual void EndByListener(const AuSPtr<IIOPipeEventListener> &itm) = 0;
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};
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} |