35 lines
1.1 KiB
Rust
35 lines
1.1 KiB
Rust
|
// Copyright 2012-2014 The Rust Project Developers. See the COPYRIGHT
|
||
|
|
// file at the top-level directory of this distribution and at
|
||
|
|
// http://rust-lang.org/COPYRIGHT.
|
||
|
|
//
|
||
|
|
// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
|
||
|
|
// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
|
||
|
|
// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
|
||
|
|
// option. This file may not be copied, modified, or distributed
|
||
|
|
// except according to those terms.
|
||
|
|
|
||
|
|
#[deny(uppercase_variables)];
|
||
|
|
|
||
|
|
use std::io::File;
|
||
|
|
use std::io::IoError;
|
||
|
|
|
||
|
|
fn test(Xx: uint) { //~ ERROR variable names should start with a lowercase character
|
||
|
|
println!("{}", Xx);
|
||
|
|
}
|
||
|
|
|
||
|
|
fn main() {
|
||
|
|
let Test: uint = 0; //~ ERROR variable names should start with a lowercase character
|
||
|
|
println!("{}", Test);
|
||
|
|
|
||
|
|
let mut f = File::open(&Path::new("something.txt"));
|
||
|
|
let mut buff = [0u8, ..16];
|
||
|
|
match f.read(buff) {
|
||
|
|
Ok(cnt) => println!("read this many bytes: {}", cnt),
|
||
|
|
Err(IoError{ kind: EndOfFile, .. }) => println!("Got end of file: {}", EndOfFile.to_str()),
|
||
|
|
//~^ ERROR variable names should start with a lowercase character
|
||
|
|
}
|
||
|
|
|
||
|
|
test(1);
|
||
|
|
}
|
||
|
|
|