C++ 下载文件到本地实例

#include <iostream>
#include <afxinet.h>
#include <wininet.h> 
#pragma comment( lib, "wininet.lib" )


#define MAXBLOCKSIZE 1024

using namespace std;

bool DownloadFileAndSaveToLocal1(char* url, char* localPath)
{
//存放的路径
WCHAR newLocalPathName[256];
memset(newLocalPathName, 0, sizeof(newLocalPathName));
MultiByteToWideChar(CP_ACP, 0, localPath, strlen(localPath) + 1, newLocalPathName, sizeof(newLocalPathName) / sizeof(newLocalPathName[0]));
//字符串转换
WCHAR wszUrlName[256];
WCHAR wszPathName[1024];
memset(wszUrlName, 0, sizeof(wszUrlName));
mem