ext-boost/boost/winapi/system.hpp
2020-02-10 12:31:57 -04:00

88 lines
2.2 KiB
C++

/*
* Copyright 2010 Vicente J. Botet Escriba
* Copyright (c) Microsoft Corporation 2014
* 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_SYSTEM_HPP_INCLUDED_
#define BOOST_WINAPI_SYSTEM_HPP_INCLUDED_
#include <boost/winapi/basic_types.hpp>
#ifdef BOOST_HAS_PRAGMA_ONCE
#pragma once
#endif
#if defined(BOOST_MSVC)
#pragma warning(push)
// nonstandard extension used : nameless struct/union
#pragma warning(disable: 4201)
#endif
#if !defined( BOOST_USE_WINDOWS_H )
extern "C" {
struct _SYSTEM_INFO;
#if BOOST_WINAPI_PARTITION_APP_SYSTEM
BOOST_SYMBOL_IMPORT boost::winapi::VOID_ BOOST_WINAPI_WINAPI_CC
GetSystemInfo(::_SYSTEM_INFO* lpSystemInfo);
#endif
#if BOOST_WINAPI_PARTITION_APP || BOOST_WINAPI_PARTITION_SYSTEM
#if BOOST_USE_WINAPI_VERSION >= BOOST_WINAPI_VERSION_WINXP
BOOST_SYMBOL_IMPORT boost::winapi::VOID_ BOOST_WINAPI_WINAPI_CC
GetNativeSystemInfo(::_SYSTEM_INFO* lpSystemInfo);
#endif
#endif
}
#endif
namespace boost {
namespace winapi {
typedef struct BOOST_MAY_ALIAS _SYSTEM_INFO {
BOOST_WINAPI_DETAIL_EXTENSION union {
DWORD_ dwOemId;
BOOST_WINAPI_DETAIL_EXTENSION struct {
WORD_ wProcessorArchitecture;
WORD_ wReserved;
};
};
DWORD_ dwPageSize;
LPVOID_ lpMinimumApplicationAddress;
LPVOID_ lpMaximumApplicationAddress;
DWORD_PTR_ dwActiveProcessorMask;
DWORD_ dwNumberOfProcessors;
DWORD_ dwProcessorType;
DWORD_ dwAllocationGranularity;
WORD_ wProcessorLevel;
WORD_ wProcessorRevision;
} SYSTEM_INFO_, *LPSYSTEM_INFO_;
#if BOOST_WINAPI_PARTITION_APP_SYSTEM
BOOST_FORCEINLINE VOID_ GetSystemInfo(LPSYSTEM_INFO_ lpSystemInfo)
{
::GetSystemInfo(reinterpret_cast< ::_SYSTEM_INFO* >(lpSystemInfo));
}
#endif
#if BOOST_WINAPI_PARTITION_APP || BOOST_WINAPI_PARTITION_SYSTEM
#if BOOST_USE_WINAPI_VERSION >= BOOST_WINAPI_VERSION_WINXP
BOOST_FORCEINLINE VOID_ GetNativeSystemInfo(LPSYSTEM_INFO_ lpSystemInfo)
{
::GetNativeSystemInfo(reinterpret_cast< ::_SYSTEM_INFO* >(lpSystemInfo));
}
#endif
#endif
}
}
#if defined(BOOST_MSVC)
#pragma warning(pop)
#endif
#endif // BOOST_WINAPI_SYSTEM_HPP_INCLUDED_