HelenOS sources

time_point        200 uspace/lib/cpp/include/__bits/chrono.hpp     class time_point
time_point        606 uspace/lib/cpp/include/__bits/chrono.hpp             using time_point = chrono::time_point<system_clock>;
time_point        650 uspace/lib/cpp/include/__bits/chrono.hpp             using time_point = chrono::time_point<steady_clock>;