zip_util问题 [英] zip_util question

问题描述

Lucian

我正在尝试集成您的zip_util api，但是遇到了一些问题-可能是由于我正在处理奇怪的zip文件.
我正在使用您提供的修改后的代码示例将一个zip文件的内容复制到另一个zip文件.
不幸的是，文件属性无法正确识别，因此目录没有在GetZipItem()上设置适当的标志.实际上，对于我在存档中找到的所有文件，这些标志似乎始终为零.
我为第一个问题(目录是路径以/或\结尾)建立了一个肮脏的修复程序，只是为了解决下一个问题.看来我的zip归档文件包含大小为0的文件，这导致api中出现ZR_FLATE错误.
我正在处理的存档文件是一个ods文件-我是通过创建一个空的Open Office Calc电子表格来生成的，ods是他保存的电子表格，它实际上是一个zip存档.
您有什么主意我可以解决这些问题吗?

干杯Thomas`

Hi Lucian,

I am trying to integrate your zip_util api but ran into some problems - possibly due to the weird zip-files I am processing.
I am using a modified code sample you supplied to copy the contents of a zip file to another zip file.
Unfortunately the file attributes are not recognized correctly so that directories do not have the appropriate flag set on GetZipItem() . In fact it seems that the flags are always zero for all files I find in the archive.
I built a dirty fix for the first problem (directory is when a path ends with / or \) just to run into the next problem. It seems that my zip-archive contains files with size 0 which leads to an error ZR_FLATE from your api.
The archive file I am processing is an ods file - I produced it by creating an empty Open Office Calc spreadsheet, the ods is he saved spreadsheet which is actually a zip archive.
Have you got any ideas how I can get past these problems ?

Cheers Thomas`

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