如何在Windows上使线程睡眠时间小于一毫秒

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

void sleep_for_microseconds(int microseconds)
{
    LARGE_INTEGER frequency;
    LARGE_INTEGER start;
    LARGE_INTEGER end;

    QueryPerformanceFrequency(&frequency);
    QueryPerformanceCounter(&start);

    double elapsed_microseconds = 0;
    while (elapsed_microseconds< microseconds)
    {
        QueryPerformanceCounter(&end);
        elapsed_microseconds = static_cast<double>(end.QuadPart - start.QuadPart) / frequency.QuadPart * 1000000;
    }
}

int main()
{
    std::cout << "Sleeping for 500 microseconds..."<< std::endl;
    sleep_for_microseconds(500);
    std::cout << "Done sleeping!"<< std::endl;
    return 0;
}

#include<iostream>
#include<thread>
#include<chrono>

int main()
{
    std::cout << "Sleeping for 500 microseconds..."<< std::endl;
    std::this_thread::sleep_for(std::chrono::microseconds(500));
    std::cout << "Done sleeping!"<< std::endl;
    return 0;
}