ext-boost/boost/winapi/timers.hpp

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2019-08-24 13:39:04 +00:00
/*
* Copyright 2010 Vicente J. Botet Escriba
* Copyright 2015 Andrey Semashev
*
* Distributed under the Boost Software License, Version 1.0.
* See http://www.boost.org/LICENSE_1_0.txt
*/
#ifndef BOOST_WINAPI_TIMERS_HPP_INCLUDED_
#define BOOST_WINAPI_TIMERS_HPP_INCLUDED_
#include <boost/winapi/basic_types.hpp>
#ifdef BOOST_HAS_PRAGMA_ONCE
#pragma once
#endif
#if !defined( BOOST_USE_WINDOWS_H )
extern "C" {
BOOST_SYMBOL_IMPORT boost::winapi::BOOL_ BOOST_WINAPI_WINAPI_CC
QueryPerformanceCounter(::_LARGE_INTEGER* lpPerformanceCount);
BOOST_SYMBOL_IMPORT boost::winapi::BOOL_ BOOST_WINAPI_WINAPI_CC
QueryPerformanceFrequency(::_LARGE_INTEGER* lpFrequency);
} // extern "C"
#endif
namespace boost {
namespace winapi {
BOOST_FORCEINLINE BOOL_ QueryPerformanceCounter(LARGE_INTEGER_* lpPerformanceCount)
{
return ::QueryPerformanceCounter(reinterpret_cast< ::_LARGE_INTEGER* >(lpPerformanceCount));
}
BOOST_FORCEINLINE BOOL_ QueryPerformanceFrequency(LARGE_INTEGER_* lpFrequency)
{
return ::QueryPerformanceFrequency(reinterpret_cast< ::_LARGE_INTEGER* >(lpFrequency));
}
}
}
#endif // BOOST_WINAPI_TIMERS_HPP_INCLUDED_