// examples/ch25/ch25_stop_token.cpp
#include <iostream>
#include <thread>
#include <stop_token>
#include <chrono>

void work(std::stop_token st) {
    while (!st.stop_requested()) {
        std::cout << "working" << std::endl;
        std::this_thread::sleep_for(std::chrono::milliseconds(10));
    }
    std::cout << "stop requested" << std::endl;
}

int main() {
    std::jthread t(work);
    std::this_thread::sleep_for(std::chrono::milliseconds(30));
    t.request_stop();
    return 0;
}