memory.h

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#ifndef CPPCOMMON_MEMORY_MEMORY_H
#define CPPCOMMON_MEMORY_MEMORY_H
 
#include "errors/exceptions.h"
 
#include <algorithm>
#include <cassert>
#include <cstddef>
#include <cstdint>
#include <cstdlib>
#include <cstring>
#include <limits>
#include <memory>
 
namespace CppCommon {
 
 
class Memory
{
public:
    Memory() = delete;
    Memory(const Memory&) = delete;
    Memory(Memory&&) = delete;
    ~Memory() = delete;
 
    Memory& operator=(const Memory&) = delete;
    Memory& operator=(Memory&&) = delete;
 
    static int64_t RamTotal();
    static int64_t RamFree();
 
 
    static bool IsZero(const void* buffer, size_t size) noexcept;
 
 
    static bool IsValidAlignment(size_t alignment) noexcept;
 
 
    template <typename T>
    static bool IsAligned(const T* address, size_t alignment = alignof(T)) noexcept;
 
 
    template <typename T>
    static T* Align(const T* address, size_t alignment = alignof(T), bool upwards = true) noexcept;
 
 
    static void ZeroFill(void* buffer, size_t size);
 
    static void RandomFill(void* buffer, size_t size);
 
    static void CryptoFill(void* buffer, size_t size);
};
 
} // namespace CppCommon
 
#include "memory.inl"
 
#endif // CPPCOMMON_MEMORY_MEMORY_H