Thanks to visit codestin.com
Credit goes to github.com

Skip to content

On Windows make read_dir error on the empty path #116606

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
merged 1 commit into from
Oct 23, 2023
Merged

On Windows make read_dir error on the empty path #116606

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
8 changes: 8 additions & 0 deletions library/std/src/sys/windows/fs.rs
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -1066,6 +1066,14 @@ impl DirBuilder {
}

pub fn readdir(p: &Path) -> io::Result<ReadDir> {
// We push a `*` to the end of the path which cause the empty path to be
// treated as the current directory. So, for consistency with other platforms,
// we explicitly error on the empty path.
if p.as_os_str().is_empty() {
// Return an error code consistent with other ways of opening files.
// E.g. fs::metadata or File::open.
return Err(io::Error::from_raw_os_error(c::ERROR_PATH_NOT_FOUND as i32));
}
let root = p.to_path_buf();
let star = p.join("*");
let path = maybe_verbatim(&star)?;
Expand Down