diff options
Diffstat (limited to 'ace/High_Res_Timer.i')
-rw-r--r-- | ace/High_Res_Timer.i | 107 |
1 files changed, 0 insertions, 107 deletions
diff --git a/ace/High_Res_Timer.i b/ace/High_Res_Timer.i deleted file mode 100644 index 91c644b0ffc..00000000000 --- a/ace/High_Res_Timer.i +++ /dev/null @@ -1,107 +0,0 @@ -/* -*- C++ -*- */ -// $Id$ - -// High_Res_Timer.i - -ACE_INLINE void -ACE_High_Res_Timer::hrtime_to_tv (ACE_Time_Value &tv, - ACE_hrtime_t hrt) -{ - // The following are based on the units of global_scale_factor_ - // being 1/microsecond. Therefore, dividing by it converts - // clock ticks to microseconds. - tv.sec ((long) (hrt / global_scale_factor_) / ACE_ONE_SECOND_IN_USECS); - tv.usec ((long) (hrt / global_scale_factor_) % ACE_ONE_SECOND_IN_USECS); -} - - -ACE_INLINE ACE_Time_Value -ACE_High_Res_Timer::gettimeofday (void) -{ -#if defined (ACE_WIN32) - // If the global_scale_factor_ == 1 and we're on an Intel platform, - // then a scale factor is needed by the platform gethrtime. Since - // one has not been set, just return ACE_OS::gettimeofday. - if (ACE_High_Res_Timer::global_scale_factor_ == 1) - return ACE_OS::gettimeofday (); -#endif /* ACE_WIN32 */ - - ACE_Time_Value tv; - ACE_High_Res_Timer::hrtime_to_tv (tv, - ACE_OS::gethrtime ()); - return tv; -} - - -ACE_INLINE ACE_hrtime_t -ACE_High_Res_Timer::gettime (void) -{ -#if defined (ACE_WIN32) - // If the global_scale_factor_ == 1 and we're on an Intel platform, - // then a scale factor is needed by the platform gethrtime. Since - // one has not been set, just return ACE_OS::gettimeofday. - if (ACE_High_Res_Timer::global_scale_factor_ == 1) - { - ACE_Time_Value tv = ACE_OS::gettimeofday (); - // Return the time in microseconds because the global_scale_factor_ - // is 1. - return tv.sec () * ACE_ONE_SECOND_IN_USECS + tv.usec (); - } -#endif /* ACE_WIN32 */ - - return ACE_OS::gethrtime (); -} - -ACE_INLINE -ACE_High_Res_Timer::ACE_High_Res_Timer (void) -{ - ACE_TRACE ("ACE_High_Res_Timer::ACE_High_Res_Timer"); - - this->reset (); -} - -ACE_INLINE void -ACE_High_Res_Timer::start (void) -{ - ACE_TRACE ("ACE_High_Res_Timer::start"); - this->start_ = ACE_High_Res_Timer::gettime (); -} - -ACE_INLINE void -ACE_High_Res_Timer::stop (void) -{ - ACE_TRACE ("ACE_High_Res_Timer::stop"); - this->end_ = ACE_High_Res_Timer::gettime (); -} - -ACE_INLINE void -ACE_High_Res_Timer::start_incr (void) -{ - ACE_TRACE ("ACE_High_Res_Timer::start_incr"); - this->start_incr_ = ACE_High_Res_Timer::gettime (); -} - -ACE_INLINE void -ACE_High_Res_Timer::stop_incr (void) -{ - ACE_TRACE ("ACE_High_Res_Timer::stop_incr"); - this->total_ += ACE_High_Res_Timer::gettime () - this->start_incr_; -} - -ACE_INLINE void -ACE_High_Res_Timer::elapsed_microseconds (ACE_hrtime_t &usecs) const -{ - usecs = (ACE_hrtime_t) ((this->end_ - this->start_) / global_scale_factor_); -} - -ACE_INLINE void -ACE_High_Res_Timer::global_scale_factor (ACE_UINT32 gsf) -{ - global_scale_factor_ = gsf; -} - -ACE_INLINE ACE_UINT32 -ACE_High_Res_Timer::global_scale_factor () -{ - return global_scale_factor_; -} |