| // ignore-cloudabi no std::fs support |
| |
| // Test that we do some basic error correction in the tokeniser (and don't spew |
| // too many bogus errors). |
| |
| pub mod raw { |
| use std::{io, fs}; |
| use std::path::Path; |
| |
| pub fn ensure_dir_exists<P: AsRef<Path>, F: FnOnce(&Path)>(path: P, |
| callback: F) |
| -> io::Result<bool> { |
| if !is_directory(path.as_ref()) { |
| //~^ ERROR cannot find function `is_directory` |
| callback(path.as_ref(); |
| //~^ ERROR expected one of |
| fs::create_dir_all(path.as_ref()).map(|()| true) |
| } else { |
| //~^ ERROR expected one of `.`, `;`, `?`, `}`, or an operator, found `)` |
| Ok(false); |
| } |
| |
| panic!(); |
| } |
| } |
| |
| fn main() {} |