32 lines
1.1 KiB
C
32 lines
1.1 KiB
C
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#pragma once
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#include <cstddef>
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#include <cstring>
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#include <type_traits>
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#include "linux/windows/wincompat.h"
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#define MEM_COMMIT 0x00001000
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#define MEM_RESERVE 0x00002000
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#define MEM_RELEASE 0x00008000
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#define PAGE_NOACCESS 0x01
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#define PAGE_READWRITE 0x04
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#define MoveMemory(Destination,Source,Length) memmove((Destination),(Source),(Length))
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#define FillMemory(Destination,Length,Fill) memset((Destination),(Fill),(Length))
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#define EqualMemory(Destination,Source,Length) (!memcmp((Destination),(Source),(Length)))
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#define CopyMemory(Destination,Source,Length) memcpy((Destination),(Source),(Length))
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template <typename T>
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void ZeroMemory(T * dest, const size_t size)
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{
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// never zero a C++ complex type requiring a constructor call.
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static_assert(std::is_pod<T>::value || std::is_void<T>::value, "POD required for ZeroMemory()");
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memset(dest, 0, size);
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}
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LPVOID VirtualAlloc(LPVOID lpAddress, size_t dwSize,
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DWORD flAllocationType, DWORD flProtect);
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BOOL VirtualFree(LPVOID lpAddress, size_t dwSize, DWORD dwFreeType);
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