zip encoding format

[Koyorice]

How to specify the encoding format to use when reading Zip?
If you try to read the Zip file of big5, garbled characters will appear.

[klauspost]

There is no reasonable way to detect these, as they rely on assuming the code page used for the encoding.

Use utf-8 when encoding, or plain ascii.

This behaves similar to the standard library. I would be willing to accept a well made and documented pull request that allows specifying a codepage to use for all files, but you might as well just convert the (FileHeader).Name you get returned.

[Koyorice]

I don't need to detect the encoding, I just want the ability to specify it explicitly. Since I cannot predict the encoding type used by the user, this causes issues when using fs.WalkDir.

[klauspost]

You are welcome to send a PR. If it is clean and well documented I will include it. But I don't have any significant bandwidth to throw at it.

[Koyorice]

In other words, there is currently no way to set the encoding?

[klauspost]

No.

[Koyorice]

Okay, thank you!