Windows函数 URLDownloadToFile

Posted 2022-03-02 胡刚2021

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#pragma comment(lib, “Urlmon.lib”) 的目的是引入 URLDownloadToFile 这个函数

#include<windows.h>
#include<tchar.h>
#pragma comment(lib, "Urlmon.lib")
int WINAPI _tWinMain(HINSTANCE hinstance, HINSTANCE hPreInstance, LPTSTR lpCmdLine, int nShowCmd) 
	//MessageBox(NULL, _T("this is first winapp"), _T("this is title"), MB_OK);
	HRESULT hresult = URLDownloadToFile(NULL, _T("https://att.cctry.com/forum/202003/07/001501qqp1li71b61of99p.png"),
		_T("D:\\\\123.png"), 0, NULL);
	if (hresult == S_OK) 
		MessageBox(NULL, _T("下载成功"), _T("this is title"), MB_OK);
	
	else 
		MessageBox(NULL, _T("下载失败"), _T("this is title"), MB_OK);
	
	return 0;

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在 D:\\ 下成功下载到了图片