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// -*- C++ -*-
//
// $Id$
#include "ace/OS_NS_sys_time.h"
#include "ace/OS_NS_sys_resource.h"
#include "ace/Global_Macros.h"
#if (defined (ACE_HAS_PRUSAGE_T) || defined (ACE_HAS_GETRUSAGE)) && !defined (ACE_WIN32)
# if defined (ACE_HAS_PRUSAGE_T)
# include "ace/OS_NS_stropts.h"
ACE_BEGIN_VERSIONED_NAMESPACE_DECL
ACE_INLINE int
ACE_Profile_Timer::start (void)
{
ACE_TRACE ("ACE_Profile_Timer::start");
return ACE_OS::ioctl (this->proc_handle_,
PIOCUSAGE,
&this->begin_usage_);
}
ACE_INLINE int
ACE_Profile_Timer::stop (void)
{
ACE_TRACE ("ACE_Profile_Timer::stop");
this->last_usage_ = this->end_usage_;
return ACE_OS::ioctl (this->proc_handle_,
PIOCUSAGE,
&this->end_usage_);
}
ACE_END_VERSIONED_NAMESPACE_DECL
# elif defined (ACE_HAS_GETRUSAGE)
ACE_BEGIN_VERSIONED_NAMESPACE_DECL
ACE_INLINE int
ACE_Profile_Timer::start (void)
{
ACE_TRACE ("ACE_Profile_Timer::start");
this->begin_time_ = ACE_OS::gettimeofday ();
ACE_OS::getrusage (RUSAGE_SELF,
&this->begin_usage_);
return 0;
}
ACE_INLINE int
ACE_Profile_Timer::stop (void)
{
ACE_TRACE ("ACE_Profile_Timer::stop");
this->last_time_ = this->end_time_;
this->end_time_ = ACE_OS::gettimeofday ();
this->last_usage_ = this->end_usage_;
ACE_OS::getrusage (RUSAGE_SELF,
&this->end_usage_);
return 0;
}
ACE_END_VERSIONED_NAMESPACE_DECL
# endif /* ACE_HAS_PRUSAGE_T */
#elif defined (ACE_WIN32)
ACE_BEGIN_VERSIONED_NAMESPACE_DECL
ACE_INLINE
ACE_Profile_Timer::~ACE_Profile_Timer (void)
{
}
ACE_INLINE int
ACE_Profile_Timer::start (void)
{
ACE_TRACE ("ACE_Profile_Timer::start");
# if defined (ACE_HAS_GETRUSAGE)
ACE_OS::getrusage (RUSAGE_SELF,
&this->begin_usage_);
# endif /* ACE_HAS_GETRUSAGE */
this->timer_.start ();
return 0;
}
ACE_INLINE int
ACE_Profile_Timer::stop (void)
{
ACE_TRACE ("ACE_Profile_Timer::stop");
this->timer_.stop ();
# if defined (ACE_HAS_GETRUSAGE)
this->last_usage_ = this->end_usage_;
ACE_OS::getrusage (RUSAGE_SELF, &this->end_usage_);
# endif /* ACE_HAS_GETRUSAGE */
return 0;
}
ACE_END_VERSIONED_NAMESPACE_DECL
#else
ACE_BEGIN_VERSIONED_NAMESPACE_DECL
ACE_INLINE int
ACE_Profile_Timer::start (void)
{
ACE_TRACE ("ACE_Profile_Timer::start");
this->timer_.start ();
return 0;
}
ACE_INLINE int
ACE_Profile_Timer::stop (void)
{
ACE_TRACE ("ACE_Profile_Timer::stop");
this->timer_.stop ();
return 0;
}
ACE_INLINE
ACE_Profile_Timer::~ACE_Profile_Timer (void)
{
}
ACE_END_VERSIONED_NAMESPACE_DECL
#endif /* defined (ACE_HAS_PRUSAGE_T) || defined (ACE_HAS_GETRUSAGE) */
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