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uv/crates/uv-virtualenv
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konsti 1344cfae4b
Use fs_err for cachedir errors (#3304) 
When running

```
set UV_CACHE_DIR=%LOCALAPPDATA%\uv\cache-foo && uv venv venv
```

in windows CMD, the error would be just

```
error: The system cannot find the path specified. (os error 3)
```

The problem is that the first action in the cache dir is adding the tag,
and the `cachedir` crate is using `std::fs` instead of `fs_err`. I've
copied the two functions we use from the crate and changed the import
from `std::fs` to `fs_err`.

The new error is

```
error: failed to open file `C:\Users\Konstantin\AppData\Local\uv\cache-foo \CACHEDIR.TAG`
  Caused by: The system cannot find the path specified. (os error 3)
```

which correctly explains the problem.

Closes #3280
2024-04-29 16:33:10 +02:00
..
src Use fs_err for cachedir errors (#3304) 2024-04-29 16:33:10 +02:00
Cargo.toml Use fs_err for cachedir errors (#3304) 2024-04-29 16:33:10 +02:00
README.md Rename gourgeist to uv-virtualenv (#2118) 2024-03-01 14:02:40 -05:00

README.md

uv-virtualenv

uv-virtualenv is a rust library to create Python virtual environments. It also has a CLI.