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c++ 复制文件到指定目录
阅读量:541 次
发布时间:2019-03-09

本文共 791 字,大约阅读时间需要 2 分钟。

代码如下:

#if 1 //仅供测试用	wstring  strsavepath = lpOutPutDir;	strsavepath += L"classified";	string imgsavepath = StringConvert::ws2s(strsavepath);	const char* dir = imgsavepath.c_str();	if (_access(dir, 0) == -1)	{		_mkdir(dir);	}	for (int i = 0; i < m_ImgPath.size(); i++)	{		string saveimgfilepath = imgsavepath +"\\"+ to_string(m_vecImgFlagOut[i]);		const char* dir = saveimgfilepath.c_str();		if (_access(dir, 0) == -1)		{			_mkdir(dir);		}		//执行复制操作		wstring srcimgfilepath = m_ImgPath[i];		string::size_type iPos = srcimgfilepath.find_last_of('\\') + 1;		wstring filename = srcimgfilepath.substr(iPos, srcimgfilepath.length() - iPos);		wstring dstimgfilepath = StringConvert::s2ws(saveimgfilepath)+L"\\" + filename;		CopyFileW(srcimgfilepath.c_str(), dstimgfilepath.c_str(), FALSE);	}	#endif

 

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