Sha256: e3c37211692e52066e52cb97ef83907fcf64ad134cc74055cdf51e1061bde1a5
Contents?: true
Size: 786 Bytes
Versions: 39
Compression:
Stored size: 786 Bytes
Contents
use super::open_parent;
use crate::fs::{hard_link_unchecked, MaybeOwnedFile};
use std::path::Path;
use std::{fs, io};
/// Implement `hard_link` by `open`ing up the parent component of the path and
/// then calling `hard_link_unchecked` on the last component.
pub(crate) fn hard_link(
old_start: &fs::File,
old_path: &Path,
new_start: &fs::File,
new_path: &Path,
) -> io::Result<()> {
let old_start = MaybeOwnedFile::borrowed(old_start);
let new_start = MaybeOwnedFile::borrowed(new_start);
let (old_dir, old_basename) = open_parent(old_start, old_path)?;
let (new_dir, new_basename) = open_parent(new_start, new_path)?;
hard_link_unchecked(
&old_dir,
old_basename.as_ref(),
&new_dir,
new_basename.as_ref(),
)
}
Version data entries
39 entries across 39 versions & 1 rubygems