WSALookupServiceBegin 查找指定蓝牙设备-Go服务器开发

下面是一个使用WSALookupServiceBegin函数来查找指定蓝牙设备的示例代码：

#include <iostream>
#include <windows.h>
#include <winsock2.h>
#include <ws2bth.h>
#pragma comment(lib, "ws2_32.lib")
int main()
{
    // 初始化Winsock库
    WSADATA wsaData;
    if (WSAStartup(MAKEWORD(2, 2), &wsaData) != 0)
    {
        std::cerr << "Failed to initialize Winsock" << std::endl;
        return -1;
    }
    // 创建Bluetooth设备搜索句柄
    HANDLE hRadio;
    HBLUETOOTH_RADIO_FIND hFind;
    BLUETOOTH_FIND_RADIO_PARAMS findParams = { sizeof(BLUETOOTH_FIND_RADIO_PARAMS) };
    findParams.dwSize = sizeof(findParams);
    
    hFind = BluetoothFindFirstRadio(&findParams, &hRadio);
    if (hFind == NULL)
    {
        std::cerr << "Failed to find Bluetooth radio" << std::endl;
        WSACleanup();
        return -1;
    }
	// 设置查询条件
	BLUETOOTH_DEVICE_SEARCH_PARAMS searchParams = { sizeof(BLUETOOTH_DEVICE_SEARCH_PARAMS) };
	searchParams.cTimeoutMultiplier = 10;   // 超时时间因子
	searchParams.fReturnAuthenticated = TRUE;  // 只返回经过身份验证的设备
	// 开始搜索蓝牙设备
	HBLUETOOTH_DEVICE_FIND hDeviceFind = BluetoothFindFirstDevice(&searchParams, &deviceInfo);
	if (hDeviceFind == NULL)
	{
		std::cerr << "Failed to find any Bluetooth devices" << std::endl;
		BluetoothFindRadioClose(hFind);
		WSACleanup();
		return -1;
	}
    do {
        // 检查设备名称是否与目标设备匹配
        if (wcscmp(deviceInfo.szName, L"Your_Device_Name") == 0)
        {
            // 匹配到目标设备，执行相应操作
            std::wcout << "Found target device: " << deviceInfo.szName << std::endl;
            
            // 在此处进行操作
            
            break;  // 找到设备后退出循环
        }
    } while (BluetoothFindNextDevice(hDeviceFind, &deviceInfo));
    // 关闭搜索句柄和清理资源
    BluetoothFindDeviceClose(hDeviceFind);
    BluetoothFindRadioClose(hFind);
    WSACleanup();
    return 0;
}