26 windows_26_windows_system 系统信息

windows_26_windows_system 系统信息

// windows_26_windows_system.cpp : 定义控制台应用程序的入口点。

//

#include "stdafx.h"

#include <windows.h>

void ShowSys( )

{

SYSTEM_INFO info = { 0 };

GetSystemInfo( &info );

printf( "内存页的大小：%d\n", info.dwPageSize );

printf( "可用最小地址：%X\n", info.lpMinimumApplicationAddress );

printf( "可用最大地址：%X\n", info.lpMaximumApplicationAddress );

printf( "区域的分配粒度：%d\n", info.dwAllocationGranularity );

printf( "处理器数量：%d\n", info.dwNumberOfProcessors );

printf( "处理器级别：%d\n", info.wProcessorLevel );

printf( "处理器版本号：%d\n", info.wProcessorRevision );

printf( "处理器类型：%X\n", info.dwProcessorType );

}

int _tmain(int argc, _TCHAR* argv[])

{

ShowSys( );

//错误的地址

/*

10000

7FFEFFFF

*/

//printf( "%d\n", *( (int *)0x7FFEFFFF+1 ) );

return 0;

}