[Bug]:

[JackieS7]

bit7z version

4.0.x RC

Compilation options

No response

7-zip version

v22.01

7-zip shared library used

7z.dll / 7z.so

Compilers

MSVC

Compiler versions

No response

Architecture

x86_64

Operating system

Windows

Operating system versions

10

Bug description

Why I can create zip if in the files names have names just like this diseño grafico.txt?

Steps to reproduce

No response

Expected behavior

No response

Relevant compilation output

No response

Code of Conduct

• By submitting this issue, I agree to follow bit7z's Code of Conduct

[rikyoz]

Hi!
Could you give me more details on the error you are experiencing?
What exception message is the library throwing, if any?
Thank you!

[JackieS7]

dont support utf-8 in string? How i can do it?

[JackieS7]

`#include <bit7z/bitfilecompressor.hpp>

#pragma comment(lib, "bit7z.lib")

int main() {
try {
using namespace bit7z;

    Bit7zLibrary lib{ "7z.dll" };

    BitFileCompressor compressor{ lib, BitFormat::Zip };
    std::string sourceFolderPath = (std::filesystem::path(std::getenv("USERPROFILE")) / "myfolder").string();
    std::string outputArchiveName = (std::filesystem::path(std::getenv("USERPROFILE")) / "out.zip").string();
    compressor.setPassword("my_password"); 
    compressor.compressDirectory(sourceFolderPath, outputArchiveName);


    return 0;
}
catch (const bit7z::BitException& ex) {
    std::cerr << "Error during compression: " << ex.what() << std::endl;
    return 1;
}`

in the "myfolder" dir I have file with name "diseño grafico.txt". If I remove that file all is Ok, but if it exist I recieve exception error 0x00007FFE9084CF19 Microsoft C++: std::system_error 0x000000D609CFBC48.

[rikyoz]

Thank you for the details!
I tried to replicate your issue with the same settings and the same code; unfortunately, I wasn't able to reproduce it, the code works fine.
Bit7z should support UTF-8 file names in Zip files without problems.

exception error 0x00007FFE9084CF19 Microsoft C++: std::system_error 0x000000D609CFBC48

Is this an error printed in the catch block, or is it an uncaught exception?
In any case, what's the exception's what() message?

[rikyoz]

I have done numerous tests and, unfortunately, have not yet been able to replicate the problem.
Specifically, in a virtual machine with a fresh installation of Windows 10, I tested the exact same code you provided, compiling it with all the MSVC versions supported by bit7z (2015, 2017, 2019, and 2022).
The program never had any problems creating the archive:

Screenshot of my test with MSVC 2015.

If you're still experiencing the same issue, please provide more details like, for example, the what() message of the thrown exception, what version of MSVC and what compiler flags you are using, and what code page your program runs on.

[rikyoz]

Hi!
With the latest stable version v4.0.1, I improved the handling of UTF-8 paths, fixing also some issues that might be related to your problem.