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/*
* Copyright (C) 2017-2018 Team Kodi
* This file is part of Kodi - https://kodi.tv
*
* SPDX-License-Identifier: GPL-2.0-or-later
* See LICENSES/README.md for more information.
*/
#pragma once
#include <cstddef>
#include <sys/mman.h>
namespace KODI
{
namespace UTILS
{
namespace POSIX
{
/**
* Wrapper for mapped memory that automatically calls munmap on destruction
*/
class CMmap
{
public:
/**
* See mmap(3p) for parameter description
*/
CMmap(void* addr, std::size_t length, int prot, int flags, int fildes, off_t offset);
~CMmap();
void* Data() const
{
return m_memory;
}
std::size_t Size() const
{
return m_size;
}
private:
CMmap(CMmap const& other) = delete;
CMmap& operator=(CMmap const& other) = delete;
std::size_t m_size;
void* m_memory;
};
}
}
}
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