[C++] 纯文本查看 复制代码
typedef struct _MEMORYSTATUSEX {
DWORD dwLength;
DWORD dwMemoryLoad;
DWORDLONG ullTotalPhys;
DWORDLONG ullAvailPhys;
DWORDLONG ullTotalPageFile;
DWORDLONG ullAvailPageFile;
DWORDLONG ullTotalVirtual;
DWORDLONG ullAvailVirtual;
DWORDLONG ullAvailExtendedVirtual;
} MEMORYSTATUSEX, *LPMEMORYSTATUSEX;
[C++] 纯文本查看 复制代码
// MemStatus.cpp : 定义控制台应用程序的入口点。
//
#include "stdafx.h"
#include <locale.h>
#include <Windows.h>
int _tmain(int argc, _TCHAR* argv[])
{
setlocale(LC_ALL, "CHS");
MEMORYSTATUSEX MemStatusEx;
MemStatusEx.dwLength = sizeof(MemStatusEx);
GlobalMemoryStatusEx (&MemStatusEx);
_tprintf (TEXT("总的物理内存: %.2f GB\n"),((float)MemStatusEx.ullTotalPhys/(1024*1024*1024)));
_tprintf (TEXT("可用的物理内存: %.2f GB\n"),((float)MemStatusEx.ullAvailPhys/(1024*1024*1024)));
_tprintf (TEXT("总的虚拟内存: %.2f GB\n"),((float)MemStatusEx.ullTotalVirtual/(1024*1024*1024)));
_tprintf (TEXT("可用的虚拟内存: %.2f GB\n"),((float)MemStatusEx.ullAvailVirtual/(1024*1024*1024)));
_tprintf (TEXT("磁盘上的页面缓存文件大小: %.2f MB\n"),((float)MemStatusEx.ullTotalPageFile/(1024*1024)));
_tprintf (TEXT("可用的缓存文件大小大小: %.2f MB\n"),((float)MemStatusEx.ullAvailPageFile/(1024*1024)));
_tprintf (TEXT("已经使用了的物理内存百分比: %%%u\n"),MemStatusEx.dwMemoryLoad);
return 0;
}