//---------------------------------------------------------
// com_jthread.cc
//---------------------------------------------------------

#include <iostream>
#include <numeric>
#include <thread>

int main()
{
    const std::size_t N = 'z' - 'a' + 2; // letters + null terminator
    char msg[N] = {'\0'};

    std::jthread escritor([&]
    {
        std::iota(msg, msg + N - 1, 'a');
        std::cout << "writer: " << msg << '\n';

        std::jthread lector([&]
        {
            std::cout << "reader: " << msg << '\n';
        });
    });
}