Re: [boost] Low-level precision timer proposal

if you want the timer to start immediatly when it is created of if you want to manually start it with tmr.start ().

That isn't very clear : If you want the timer to start immediatly when the object is created you use auto_start, if you want to manually start it you use manual_start and then tmr.start(). A code makes it more clear : // Timer will start automagically microsec_timer tmr; // Timer won't start microsec_timer tmr2(microsec_timer::time_duration_type(0, 0, 0), manual_start); // Start timer now ! tmr2.start(); Philippe