Support for Chinese characters

[zzustu]

junrar/src/main/java/com/github/junrar/Junrar.java

Line 159 in ae7bd9b

final String fileNameString = fileHeader.getFileNameString();

使用fileHeader.getFileNameString()获取FileName中文会乱码，而使用
fileHeader.getFileNameW()
就不乱码

[sunny-shu]

i have reproduced the problem,and found why does it happen. i will submit a PR to fix it soon.but i dont know if the author will accept it.

[sunny-shu]

@beothorn

if (isUnicode()) {
    int length = 0;
    fileName = "";
    fileNameW = "";
    while (length < fileNameBytes.length
           && fileNameBytes[length] != 0) {
        length++;
    }
    byte[] name = new byte[length];
    System.arraycopy(fileNameBytes, 0, name, 0, name.length);
    fileName = new String(name);
    if (length != nameSize) {
        length++;
        fileNameW = FileNameDecoder.decode(fileNameBytes, length);
    }
} else {
    fileName = new String(fileNameBytes);
    fileNameW = "";
}

I know when LHD_UNICODE is set.the filename consist of local coding name and unicode coding name.
in your code what charset you used to decode for "FileNameDecoder.decode(fileNameBytes, length);"

[gotson]

@sunny-shu beothorn is not maintaining the project, i am taking over. I am happy to have a look at your PR, we can also add a test file in the test scenarios to make sure it works fine.

[gotson]

🎉 This issue has been resolved in version 7.2.0 🎉

The release is available on:

• v7.2.0
• GitHub release

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