用程序去获取计算机信息！！！！！！！！！！！！！

sorrykick 2009-04-27 11:29:07

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可以问一下，怎么用C++来实现获取计算机的CPU型号，显卡的型号，声卡的型号，硬盘的型号，内存的大小和使用情况。

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sergery 2011-09-24

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mark......

mhm0902 2011-09-02

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看看，学习。

sssschenyi 2011-06-15

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学习了

大郭姐 2011-04-22

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怎样用C语言调用Windows库函数呢

KevinHo 2011-04-19

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有没有用注册表读取的啊？？？？？？

brightwiz 2010-05-24

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学习学习

中国007程序员 2010-05-24

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GetSystemInfo

专程来学习的。。。

不知道为什么被封号了 2010-05-22

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[Quote=引用 13 楼 lingyin55 的回复:]
获取计算机信息有关的API

http://hi.baidu.com/estly/blog/item/bf0cbd34a5d1fcb4d0a2d3fb.html
[/Quote]

收下了,谢谢

bolary 2010-04-25

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哈哈~这样也可以吖~

jh_fan88 2010-04-17

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学习了

icycode 2009-12-02

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void GetSystemInfo(
LPSYSTEM_INFO lpSystemInfo
);

typedef struct _SYSTEM_INFO { union { DWORD dwOemId; 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;

xladykiller 2009-12-02

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Getting Hardware Information
The following examples get or set hardware information.

Example 1
The following example uses the GetSystemInfo function to obtain hardware information such as the OEM identifier, processor type, page size, and so on. The example displays the information in the console.

#include <windows.h>
#include <stdio.h>

void main()
{
SYSTEM_INFO siSysInfo;

// Copy the hardware information to the SYSTEM_INFO structure.

GetSystemInfo(&siSysInfo);

// Display the contents of the SYSTEM_INFO structure.

printf("Hardware information: \n");
printf(" OEM ID: %u\n", siSysInfo.dwOemId);
printf(" Number of processors: %u\n",
siSysInfo.dwNumberOfProcessors);
printf(" Page size: %u\n", siSysInfo.dwPageSize);
printf(" Processor type: %u\n", siSysInfo.dwProcessorType);
printf(" Minimum application address: %lx\n",
siSysInfo.lpMinimumApplicationAddress);
printf(" Maximum application address: %lx\n",
siSysInfo.lpMaximumApplicationAddress);
printf(" Active processor mask: %u\n",
siSysInfo.dwActiveProcessorMask);
}

Example 2
The following example uses the GetSystemMetrics function to determine whether a mouse is installed and whether the mouse buttons are swapped. The example also uses the SystemParametersInfo function to retrieve the mouse threshold and speed. It displays the information in the console.

#include <windows.h>
#include <stdio.h>

void main()
{
BOOL fResult;
int aMouseInfo[3];

fResult = GetSystemMetrics(SM_MOUSEPRESENT);

if (fResult == 0)
printf("No mouse installed.\n");
else
{
printf("Mouse installed.\n");

// Determine whether the buttons are swapped.

fResult = GetSystemMetrics(SM_SWAPBUTTON);

if (fResult == 0)
printf("Buttons not swapped.\n");
else printf("Buttons swapped.\n");

// Get the mouse speed and the threshold values.

fResult = SystemParametersInfo(
SPI_GETMOUSE, // get mouse information
0, // not used
&aMouseInfo, // holds mouse information
0); // not used

if( fResult )
{
printf("Speed: %d\n", aMouseInfo[2]);
printf("Threshold (x,y): %d,%d\n",
aMouseInfo[0], aMouseInfo[1]);
}
}
}

Example 3
The following example uses SystemParametersInfo to double the mouse speed.

#include <windows.h>
#include <stdio.h>

void main()
{
BOOL fResult;
int aMouseInfo[3]; // array for mouse information

// Get the current mouse speed.

fResult = SystemParametersInfo(
SPI_GETMOUSE, // get mouse information
0, // not used
&aMouseInfo, // holds mouse information
0); // not used

// Double it.

if( fResult )
{
aMouseInfo[2] = 2 * aMouseInfo[2];

// Change the mouse speed to the new value.

SystemParametersInfo(
SPI_SETMOUSE, // set mouse information
0, // not used
aMouseInfo, // mouse information
SPIF_SENDCHANGE); // update win.ini
}
}

lidowx 2009-11-21