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C++ Header::GetLastModificationTime方法代码示例

本文整理汇总了C++中Header::GetLastModificationTime方法的典型用法代码示例。如果您正苦于以下问题:C++ Header::GetLastModificationTime方法的具体用法?C++ Header::GetLastModificationTime怎么用?C++ Header::GetLastModificationTime使用的例子?那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在Header的用法示例。


在下文中一共展示了Header::GetLastModificationTime方法的1个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的C++代码示例。

示例1: tmp


//.........这里部分代码省略.........
			* sizeof(Header));
		}
	      continue;
	    }

	  if (haveLongName)
	    {
	      dest = longName;
	      haveLongName = false;
	    }
      
	  // skip directory prefix
	  if (lpszPrefix != 0
	      && PathName::Compare(lpszPrefix, dest, prefixLen) == 0)
	    {
	      PathName tmp (dest);
	      dest = tmp.Get() + prefixLen;
	    }
      
	  // make the destination path name
	  PathName path (destDir);
	  if (! makeDirectories)
	    {
	      dest.RemoveDirectorySpec ();
	    }
	  path += dest;
      
	  // notify the client
	  if (pCallback != 0)
	    {
	      pCallback->OnBeginFileExtraction (path.Get(), size);
	    }
      
	  // create the destination directory
	  Directory::Create (PathName(path).RemoveFileSpec());
      
	  // remove the existing file
	  if (File::Exists(path))
	    {
	      File::Delete (path, true);
	    }
      
	  // extract the file
	  FileStream streamOut (File::Open(path,
					   FileMode::Create,
					   FileAccess::Write,
					   false));
	  size_t bytesRead = 0;
	  while (bytesRead < size)
	  {
	    size_t remaining = size - bytesRead;
	    size_t n = (remaining > buffer.GetCapacity() ? buffer.GetCapacity() : remaining);
	    if (Read(buffer.GetBuffer(), n) != n)
	    {
	      FATAL_EXTRACTOR_ERROR ("TarExtractor::Extract",
		T_("Invalid package archive file."),
		0);
	    }
	    streamOut.Write (buffer.Get(), n);
	    bytesRead += n;
	  }
	  streamOut.Close ();

	  // skip extra bytes
	  if (bytesRead % sizeof(Header) > 0)
	    {
	      Skip (sizeof(Header) - bytesRead % sizeof(Header));
	    }
      
	  fileCount += 1;
      
	  // set time when the file was created
	  time_t time = header.GetLastModificationTime();
	  File::SetTimes (path, time, time, time);
      
#if 0
	  // set file attributes
	  File::SetAttributes (path, todo);
#endif
      
	  // notify the client
	  if (pCallback != 0)
	    {
	      pCallback->OnEndFileExtraction (0, size);
	    }
	}
  
      traceStream->WriteFormattedLine ("libextractor",
				       T_("extracted %u file(s)"),
				       fileCount);
    }
  catch (const exception &)
    {
      traceStream->WriteFormattedLine
	("libextractor",
	 T_("%u bytes were read from the tar stream"),
	 static_cast<unsigned>(totalBytesRead));
      throw;
    }
}
开发者ID:bngabonziza,项目名称:miktex,代码行数:101,代码来源:TarExtractor.cpp


注:本文中的Header::GetLastModificationTime方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台,相关代码片段筛选自各路编程大神贡献的开源项目,源码版权归原作者所有,传播和使用请参考对应项目的License;未经允许,请勿转载。