140 lines
4.2 KiB
C++
140 lines
4.2 KiB
C++
// time.hpp --------------------------------------------------------------//
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// Copyright 2010 Vicente J. Botet Escriba
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// Copyright (c) Microsoft Corporation 2014
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// Copyright 2015 Andrey Semashev
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// Distributed under the Boost Software License, Version 1.0.
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// See http://www.boost.org/LICENSE_1_0.txt
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#ifndef BOOST_DETAIL_WINAPI_TIME_HPP
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#define BOOST_DETAIL_WINAPI_TIME_HPP
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#include <boost/detail/winapi/basic_types.hpp>
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#include <boost/predef/platform.h>
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#ifdef BOOST_HAS_PRAGMA_ONCE
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#pragma once
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#endif
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#if !defined( BOOST_USE_WINDOWS_H )
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extern "C" {
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struct _FILETIME;
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struct _SYSTEMTIME;
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BOOST_SYMBOL_IMPORT boost::detail::winapi::VOID_ WINAPI
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GetSystemTime(::_SYSTEMTIME* lpSystemTime);
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#ifdef BOOST_HAS_GETSYSTEMTIMEASFILETIME // Windows CE does not define GetSystemTimeAsFileTime
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BOOST_SYMBOL_IMPORT boost::detail::winapi::VOID_ WINAPI
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GetSystemTimeAsFileTime(::_FILETIME* lpSystemTimeAsFileTime);
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#endif
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BOOST_SYMBOL_IMPORT boost::detail::winapi::BOOL_ WINAPI
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SystemTimeToFileTime(
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const ::_SYSTEMTIME* lpSystemTime,
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::_FILETIME* lpFileTime);
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BOOST_SYMBOL_IMPORT boost::detail::winapi::BOOL_ WINAPI
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FileTimeToSystemTime(
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const ::_FILETIME* lpFileTime,
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::_SYSTEMTIME* lpSystemTime);
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#if BOOST_PLAT_WINDOWS_DESKTOP
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BOOST_SYMBOL_IMPORT boost::detail::winapi::BOOL_ WINAPI
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FileTimeToLocalFileTime(
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const ::_FILETIME* lpFileTime,
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::_FILETIME* lpLocalFileTime);
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BOOST_SYMBOL_IMPORT boost::detail::winapi::BOOL_ WINAPI
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LocalFileTimeToFileTime(
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const ::_FILETIME* lpLocalFileTime,
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::_FILETIME* lpFileTime);
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BOOST_SYMBOL_IMPORT boost::detail::winapi::DWORD_ WINAPI
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GetTickCount(BOOST_DETAIL_WINAPI_VOID);
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#endif
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#if BOOST_USE_WINAPI_VERSION >= BOOST_WINAPI_VERSION_WIN6
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BOOST_SYMBOL_IMPORT boost::detail::winapi::ULONGLONG_ WINAPI
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GetTickCount64(BOOST_DETAIL_WINAPI_VOID);
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#endif
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}
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#endif
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namespace boost {
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namespace detail {
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namespace winapi {
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typedef struct BOOST_DETAIL_WINAPI_MAY_ALIAS _FILETIME {
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DWORD_ dwLowDateTime;
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DWORD_ dwHighDateTime;
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} FILETIME_, *PFILETIME_, *LPFILETIME_;
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typedef struct BOOST_DETAIL_WINAPI_MAY_ALIAS _SYSTEMTIME {
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WORD_ wYear;
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WORD_ wMonth;
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WORD_ wDayOfWeek;
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WORD_ wDay;
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WORD_ wHour;
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WORD_ wMinute;
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WORD_ wSecond;
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WORD_ wMilliseconds;
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} SYSTEMTIME_, *PSYSTEMTIME_, *LPSYSTEMTIME_;
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#if BOOST_PLAT_WINDOWS_DESKTOP
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using ::GetTickCount;
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#endif
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#if BOOST_USE_WINAPI_VERSION >= BOOST_WINAPI_VERSION_WIN6
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using ::GetTickCount64;
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#endif
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BOOST_FORCEINLINE VOID_ GetSystemTime(LPSYSTEMTIME_ lpSystemTime)
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{
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::GetSystemTime(reinterpret_cast< ::_SYSTEMTIME* >(lpSystemTime));
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}
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#if defined( BOOST_HAS_GETSYSTEMTIMEASFILETIME )
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BOOST_FORCEINLINE VOID_ GetSystemTimeAsFileTime(LPFILETIME_ lpSystemTimeAsFileTime)
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{
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::GetSystemTimeAsFileTime(reinterpret_cast< ::_FILETIME* >(lpSystemTimeAsFileTime));
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}
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#else
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// Windows CE does not define GetSystemTimeAsFileTime
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BOOST_FORCEINLINE VOID_ GetSystemTimeAsFileTime(FILETIME_* lpFileTime)
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{
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boost::detail::winapi::SYSTEMTIME_ st;
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boost::detail::winapi::GetSystemTime(&st);
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boost::detail::winapi::SystemTimeToFileTime(&st, lpFileTime);
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}
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#endif
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BOOST_FORCEINLINE BOOL_ SystemTimeToFileTime(const SYSTEMTIME_* lpSystemTime, FILETIME_* lpFileTime)
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{
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return ::SystemTimeToFileTime(reinterpret_cast< const ::_SYSTEMTIME* >(lpSystemTime), reinterpret_cast< ::_FILETIME* >(lpFileTime));
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}
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BOOST_FORCEINLINE BOOL_ FileTimeToSystemTime(const FILETIME_* lpFileTime, SYSTEMTIME_* lpSystemTime)
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{
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return ::FileTimeToSystemTime(reinterpret_cast< const ::_FILETIME* >(lpFileTime), reinterpret_cast< ::_SYSTEMTIME* >(lpSystemTime));
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}
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#if BOOST_PLAT_WINDOWS_DESKTOP
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BOOST_FORCEINLINE BOOL_ FileTimeToLocalFileTime(const FILETIME_* lpFileTime, FILETIME_* lpLocalFileTime)
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{
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return ::FileTimeToLocalFileTime(reinterpret_cast< const ::_FILETIME* >(lpFileTime), reinterpret_cast< ::_FILETIME* >(lpLocalFileTime));
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}
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BOOST_FORCEINLINE BOOL_ LocalFileTimeToFileTime(const FILETIME_* lpLocalFileTime, FILETIME_* lpFileTime)
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{
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return ::LocalFileTimeToFileTime(reinterpret_cast< const ::_FILETIME* >(lpLocalFileTime), reinterpret_cast< ::_FILETIME* >(lpFileTime));
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}
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#endif
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}
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}
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}
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#endif // BOOST_DETAIL_WINAPI_TIME_HPP
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