Function linkat

src/fs/at.rs:214–232

(
    old_dirfd: PFd,
    old_path: P,
    new_dirfd: QFd,
    new_path: Q,
    flags: AtFlags,
)

#[cfg(not(any(target_os = "espidf", target_os = "redox")))]
#[inline]
pub fn linkat<P: path::Arg, Q: path::Arg, PFd: AsFd, QFd: AsFd>(
    old_dirfd: PFd,
    old_path: P,
    new_dirfd: QFd,
    new_path: Q,
    flags: AtFlags,
) -> io::Result<()> {
    old_path.into_with_c_str(|old_path| {
        new_path.into_with_c_str(|new_path| {
            backend::fs::syscalls::linkat(
                old_dirfd.as_fd(),
                old_path,
                new_dirfd.as_fd(),
                new_path,
                flags,
            )
        })
    })
}

/// `unlinkat(fd, path, flags)`—Unlinks a file or remove a directory.
///