// ============================================================================
// ----------------------------------------------------------------------------
-// headers
+// wxWin headers
// ----------------------------------------------------------------------------
#ifdef __GNUG__
#include "wx/timer.h"
#include "wx/longlong.h"
+// ----------------------------------------------------------------------------
+// System headers
+// ----------------------------------------------------------------------------
+
#if defined(__WIN32__)
#include <windows.h>
#endif
+#if defined(__WIN32__) && !defined(HAVE_FTIME)
+ #define HAVE_FTIME
+#endif
+
#include <time.h>
#ifndef __WXMAC__
#include <sys/types.h> // for time_t
// implementation
// ============================================================================
-#if wxUSE_GUI
-
// ----------------------------------------------------------------------------
// wxTimerBase
// ----------------------------------------------------------------------------
+#if wxUSE_GUI
+
void wxTimerBase::Notify()
{
// the base class version generates an event if it has owner - which it
val *= tp.tv_sec;
return (val + (tp.tv_usec / 1000));
}
- return 0;
+ else
+ {
+ wxLogError(_("wxGetTimeOfDay failed."));
+ return 0;
+ }
#elif defined(HAVE_FTIME)
struct timeb tp;
- // ftime() is void and not int in some mingw32 headers, so don't test the
- // return code (well, it shouldn't fail anyhow...)
+ // ftime() is void and not int in some mingw32 headers, so don't
+ // test the return code (well, it shouldn't fail anyhow...)
(void)ftime(&tp);
val *= tp.time;
return (val + tp.millitm);
// 00:00:00 Jan 1st 1970 and then whatever is available
// to get millisecond resolution.
//
- // TODO: This might lead to a problem if the clocks use
- // different sources.
+ // NOTE that this might lead to a problem if the clocks
+ // use different sources, so this approach should be
+ // avoided where possible.
val *= wxGetLocalTime();
-#if defined (__WIN32__)
- SYSTEMTIME st;
- ::GetLocalTime(&st);
- val += st.wMilliseconds;
-#elif defined(__VISAGECPP__)
+#if defined(__VISAGECPP__)
DATETIME dt;
::DosGetDateTime(&dt);
val += (dt.hundredths*10);
+#elif defined (__WIN32__)
+#warning "Possible clock skew bug in wxStopWatch!"
+ SYSTEMTIME st;
+ ::GetLocalTime(&st);
+ val += st.wMilliseconds;
#else
+#ifndef __VISUALC__
#warning "wxStopWatch will be up to second resolution!"
+#endif
#endif
return val;
+
#endif
}