#include <iostream>
#include <boost/thread.hpp>
#include <boost/chrono.hpp>
#include <exception>

using namespace std;

void worker(int tid) {
	try {
		while (true) {
			boost::this_thread::interruption_point();
			boost::this_thread::sleep_for(boost::chrono::milliseconds(100));
		}
	} catch (...) {
		//cout << "Thread: " << tid << " interupted" << endl;
	}
}

int main() {
	boost::thread_group tg;
	int count;

	try {
	while (true) {
		tg.create_thread(boost::bind(worker,count));
		boost::this_thread::sleep_for(boost::chrono::milliseconds(1000));
		count++;
	}
	} catch(exception &e) {
		cout <<"Exception: " << e.what() << endl;
		cout <<"Max count = " << count << endl;
	}
	
	tg.interrupt_all();
	tg.join_all();


	return 0;
}