Function std::io::fs::rename[src]
pub fn rename(from: &Path, to: &Path) -> IoResult<()>
Rename a file or directory to a new name.
Example
fn main() { #![allow(unused_must_use)] use std::io::fs; fs::rename(&Path::new("foo"), &Path::new("bar")); }use std::io::fs; fs::rename(&Path::new("foo"), &Path::new("bar"));
Error
Will return an error if the provided path doesn't exist, the process lacks
permissions to view the contents, or if some other intermittent I/O error
occurs.