// Name: stopwatch.h
// Purpose: interface of wxStopWatch
// Author: wxWidgets team
-// RCS-ID: $Id$
// Licence: wxWindows licence
/////////////////////////////////////////////////////////////////////////////
wxLogMessage("And calling it twice took $ldms in all", sw.Time());
@endcode
- Since wxWidgets 2.9.3 this class uses @c ::QueryPerformanceCounter()
+ Since wxWidgets 2.9.3 this class uses @c QueryPerformanceCounter()
function under MSW to measure the elapsed time. It provides higher
precision than the usual timer functions but can suffer from bugs in its
implementation in some Windows XP versions. If you encounter such problems,
/**
(Re)starts the stop watch with a given initial value.
+
+ The stopwatch will always be running after calling Start(), even if
+ Pause() had been called before and even if it had been called multiple
+ times.
*/
void Start(long milliseconds = 0);
wxLongLong TimeInMicro() const;
};
-
-
-// ============================================================================
-// Global functions/macros
-// ============================================================================
-
-/** @addtogroup group_funcmacro_time */
-//@{
-
-/**
- Returns the number of seconds since local time 00:00:00 Jan 1st 1970.
-
- @see wxDateTime::Now()
-
- @header{wx/stopwatch.h}
-*/
-long wxGetLocalTime();
-
-/**
- Returns the number of milliseconds since local time 00:00:00 Jan 1st 1970.
-
- The use of wxGetUTCTimeMillis() is preferred as it provides a usually
- (except for changes to the system time) monotonic clock which the local
- time also changes whenever DST begins or ends.
-
- @see wxDateTime::Now(), wxGetUTCTimeMillis(), wxGetUTCTimeUSec()
-
- @header{wx/stopwatch.h}
-*/
-wxLongLong wxGetLocalTimeMillis();
-
-/**
- Returns the number of seconds since GMT 00:00:00 Jan 1st 1970.
-
- @see wxDateTime::Now()
-
- @header{wx/stopwatch.h}
-*/
-long wxGetUTCTime();
-
-/**
- Returns the number of milliseconds since GMT 00:00:00 Jan 1st 1970.
-
- @since 2.9.3
- */
-wxLongLong wxGetUTCTimeMillis();
-
-/**
- Returns the number of microseconds since GMT 00:00:00 Jan 1st 1970.
-
- @since 2.9.3
- */
-wxLongLong wxGetUTCTimeUSec();
-
-//@}
-