如何在没有文件的情况下在C++应用程序和C#应用程序之间共享数据？

#include<windows.h>
#include <tchar.h>
#include<iostream>

int main()
{
    HANDLE hFile = CreateFile(_T("MySharedFile"), GENERIC_READ | GENERIC_WRITE, FILE_SHARE_READ | FILE_SHARE_WRITE, NULL, CREATE_ALWAYS, FILE_ATTRIBUTE_NORMAL, NULL);
    if (hFile == INVALID_HANDLE_VALUE)
    {
        std::cout << "Error creating file: "<< GetLastError()<< std::endl;
        return 1;
    }

    const int dataSize = 100;
    char data[dataSize] = "Hello from C++";

    DWORD bytesWritten;
    WriteFile(hFile, data, dataSize, &bytesWritten, NULL);

    CloseHandle(hFile);

    return 0;
}

using System;
using System.IO;
using System.IO.MemoryMappedFiles;

class Program
{
    static void Main(string[] args)
    {
        using (var mmf = MemoryMappedFile.OpenExisting("MySharedFile"))
        {
            using (var accessor = mmf.CreateViewAccessor())
            {
                byte[] data = new byte[100];
                accessor.ReadArray<byte>(0, data, 0, data.Length);

                Console.WriteLine("Data from C++: " + System.Text.Encoding.ASCII.GetString(data));
            }
        }
    }
}