C++在windows下获得运行主机的硬件信息：CPU序列号、MAC地址、硬盘序列号、主板序列号

源代码

包含文件：
get_hardware_information.h
get_hardware_information.cpp
GetCpuSerialByCmd.h
GetCpuSerialByCmd.cpp
GetMacIDByCmd.h
GetMacIDByCmd.cpp
GetBaseBoardIDByCmd.h
GetBaseBoardIDByCmd.cpp
GetHDSerialByCmd.h
GetHDSerialByCmd.cpp
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在windows下获取硬件信息原理

在windows命令下，可以通过输入命令行来获得相应的硬件信息，用C++模拟这种命令行的行为，从而获得硬件信息。
cmd中的命令行如下所示：

//获取CPU ID
wmic cpu get processorid
//获取Mac地址
ipconfig /all
//获取主板序列号
wmic BaseBoard get SerialNumber
//获取硬盘序列号
wmic diskdrive get serialnumber

使用方法

注意：需要将#include "get_hardware_information.h"放在第一个头文件的位置

#include "get_hardware_information.h"
#include <iostream>
#include <fstream>

using namespace std;

int main()
{
	//get hardware information
	char lpszCpu[128] = "";
	char lpszMac[128] = "";
	char lpszBaseBoard[128] = "";
	char lpszHDSerial[128] = "";

	GetCpuSerialByCmd(lpszCpu, 128);
	GetMacByCmd(lpszMac, 128);
	GetBaseBoardByCmd(lpszBaseBoard, 128);
	GetHDSerialByCmd(lpszHDSerial);
	cout << "CPU ID is " << lpszCpu << endl;
	cout << "MAC ID is " << lpszMac << endl;
	cout << "Base Board ID is " << lpszBaseBoard << endl;
	cout << "HD Serial is " << lpszHDSerial << endl;

	//get hardware information and save it to the file "hardware_information.txt"
	string file_path = "hardware_information.txt";
	get_hardware_information(file_path);

	system("pause");
	return 0;
}