Sha256: 262180fadc66e5ac2bf1e8389628fdd039f14788e66a4f8b10e10633e7310f20
Contents?: true
Size: 746 Bytes
Versions: 19
Compression:
Stored size: 746 Bytes
Contents
use crate::fs::asyncify;
use std::path::Path;
/// Copies the contents of one file to another. This function will also copy the permission bits
/// of the original file to the destination file.
/// This function will overwrite the contents of to.
///
/// This is the async equivalent of [`std::fs::copy`][std].
///
/// [std]: fn@std::fs::copy
///
/// # Examples
///
/// ```no_run
/// use tokio::fs;
///
/// # async fn dox() -> std::io::Result<()> {
/// fs::copy("foo.txt", "bar.txt").await?;
/// # Ok(())
/// # }
/// ```
pub async fn copy(from: impl AsRef<Path>, to: impl AsRef<Path>) -> Result<u64, std::io::Error> {
let from = from.as_ref().to_owned();
let to = to.as_ref().to_owned();
asyncify(|| std::fs::copy(from, to)).await
}
Version data entries
19 entries across 19 versions & 1 rubygems