C++ (Cpp) session::get_io_service Examples

Example #1

File: utils.cpp Project: krattai/AEBL

void print_alerts(lt::session& ses
	, std::function<void(lt::session&, lt::alert const*)> on_alert)
{
	lt::time_point start_time = lt::clock_type::now();

	ses.set_alert_notify([&ses,start_time,on_alert] {
		ses.get_io_service().post([&ses,start_time,on_alert] {

		try {
			std::vector<lt::alert*> alerts;
			ses.pop_alerts(&alerts);

			for (lt::alert const* a : alerts)
			{
				std::printf("%-3d [0] %s\n", int(lt::duration_cast<lt::seconds>(a->timestamp()
					- start_time).count()), a->message().c_str());
				// call the user handler
				on_alert(ses, a);
			}
		} catch (std::exception const& e) {
			std::printf("print alerts: ERROR failed with exception: %s"
				, e.what());
		} catch (...) {
			std::printf("print alerts: ERROR failed with (unknown) exception");
		}
	} ); } );
}

Example #2

File: utils.cpp Project: Jackarain/libtorrent

void print_alerts(lt::session& ses
	, std::function<void(lt::session&, lt::alert const*)> on_alert)
{
	lt::time_point start_time = lt::clock_type::now();

	ses.set_alert_notify([&ses,start_time,on_alert] {
		ses.get_io_service().post([&ses,start_time,on_alert] {

		std::vector<lt::alert*> alerts;
		ses.pop_alerts(&alerts);

		for (lt::alert const* a : alerts)
		{
			printf("%-3d [0] %s\n", int(lt::duration_cast<lt::seconds>(a->timestamp()
				- start_time).count()), a->message().c_str());
			// call the user handler
			on_alert(ses, a);
		}
	} ); } );
}