Function fs_extra::file::copy[][src]

pub fn copy<P, Q>(from: P, to: Q, options: &CopyOptions) -> Result<u64> where
    P: AsRef<Path>,
    Q: AsRef<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.

Errors

This function will return an error in the following situations, but is not limited to just these cases:

Example

extern crate fs_extra;
use fs_extra::file::copy;

let options = CopyOptions::new(); //Initialize default values for CopyOptions
copy("dir1/foo.txt", "dir2/bar.txt", &options)?; // Copy dir1/foo.txt to dir2/bar.txt