22 lines
630 B
C++
22 lines
630 B
C++
#include <iostream>
|
|
#include <cerrno>
|
|
#include <fcntl.h>
|
|
#include <thread>
|
|
|
|
int main() {
|
|
std::cout << "Spawning a thread" << std::endl;
|
|
std::cout << "Main thread is: " << std::this_thread::get_id() << std::endl;
|
|
std::cout << "Hardware concurrency: " << std::thread::hardware_concurrency() << std::endl;
|
|
|
|
std::thread t1([]() {
|
|
std::cout << "Hello from a thread!!!" << std::endl;
|
|
std::cout << "This is thread: " << std::this_thread::get_id() << std::endl;
|
|
});
|
|
|
|
std::cout << "Waiting for a thread" << std::endl;
|
|
t1.join();
|
|
std::cout << "Thread finished" << std::endl;
|
|
|
|
return 0;
|
|
}
|