Reece
99c5e1fa65
[*] Split up Aurora Async [*] Split Async app into seperate ThreadPool concept [*] Fix various OSThread bugs and tls transfer issues [*] Set default affinity to 0xFFFFFFFF [*] Update Build script [+] Add AuTuplePopFront [+] New Network Interface (unimplemented) [*] Stub out the interfaces required for a better logger [*] Fix Win32 ShellExecute bug; windows 11 struggles without explicit com init per the docs - now deferring to thread pool [*] Update gitignore [*] Follow XDG home standard [*] Refactor some namespaces to use the shorthand aliases [*] Various stability fixes
90 lines
2.1 KiB
C++
90 lines
2.1 KiB
C++
/***
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Copyright (C) 2021 J Reece Wilson (a/k/a "Reece"). All rights reserved.
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File: TLSVariable.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 Aurora::Threading::Threads
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{
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template<typename T, bool isStatic = false>
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class TLSVariable
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{
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private:
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int _;
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public:
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TLSVariable() {}
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~TLSVariable()
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{
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if constexpr (!isStatic)
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{
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GetThread()->GetTlsView()->Remove(GetHandle());
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}
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}
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T& operator ->()
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{
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return Get();
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}
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operator T&()
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{
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return Get();
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}
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T operator *()
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{
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return Get();
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}
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TLSVariable& operator =(const T & val)
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{
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Get() = val;
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return *this;
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}
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private:
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AuUInt64 GetHandle()
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{
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if constexpr (isStatic)
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{
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return (AuUInt64(reinterpret_cast<AuUInt>(&_)) & (~kTlsKeyMask)) | kTlsKeyFollowsConvention | kTlsKeyStaticPointerHandle;
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}
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else
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{
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return (AuUInt64(reinterpret_cast<AuUInt>(&_)) & (~kTlsKeyMask)) | kTlsKeyFollowsConvention | kTlsKeyResettablePointerHandle;
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}
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}
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T &Get()
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{
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auto view = GetThread()->GetTlsView();
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auto ptr = view->GetOrSetup(GetHandle(),
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sizeof(T),
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[](void *buffer) -> void
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{
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if constexpr (std::is_class_v<T>)
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{
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new (buffer) T();
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}
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else
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{
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//std::memset(buffer, 0, sizeof(T));
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}
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},
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[](void *buffer) -> void
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{
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if constexpr (std::is_class_v<T>)
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{
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reinterpret_cast<T *>(buffer)->~T();
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}
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});
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return *reinterpret_cast<T *>(ptr);
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}
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};
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} |