Function lrs::file::real_path_buf

Returns a canonicalized absolute path.

Syntax

fn real_path_buf<P>(path: P, buf: &'a mut [u8]) -> Result<&'a mut CStr, Errno>
    where P: ToCString,

Name	Description
path	The path to canonicalize.
buf	The buffer where the path will be stored in.

The path will not contain any /./, /../, or //.