Thiez

struct Car {
    color: ~str,
    miles: int,
}
impl Car {
    fn new() -> ~Car { ~Car{color: ~"none", miles: 0,} }
}
macro_rules! simple_eq(( $ T : ident -> $ l : ident , $ r : expr ) =>
                       (
                       { let temp = $ T :: new ( ) ; & temp . $ l == & temp .

Thiez

use core::iterator::UnfoldrIterator;

fn test_unfoldr() {
    fn count(st: &mut uint) -> Option<uint> {
        if *st < 10 {
            let ret = Some(*st);
            *st += 1;
            ret
        } else {
            None

Thiez

use std::num::*;

// Given a collection and a score function, find the item with highest score.
fn findBest<'t,T,C:Ord>(src:&'t [T], scoreFunc:&fn(x:&'t T)->C)->Option<(&'t T,uint,C)> {
    let mut it = src.iter();
    let mut i = 0;
    match it.next() {
        None => None,
        Some(first) => {
            let firstScore = scoreFunc(first);

Thiez

#![feature(asm, globs, macro_rules, phase, simd, struct_variant, quad_precision_float)]

extern crate collections;
extern crate native;

use std::num::{zero,Zero};

#[deriving(PartialEq,Eq)]
struct PeanoOne;
#[deriving(PartialEq,Eq)]

Thiez

use std::io::timer;
use std::time::Duration;
use std::sync::Future;

trait Constraint {
    fn is_satisfied(&self) -> bool;
}
#[deriving(Send)]
struct Foo {
    name: &'static str,

Thiez

#![feature(box_patterns)]

pub enum Expression {
    Identifier(String),
    Function(String, Box<Expression>),
    Application(Box<Expression>, Box<Expression>),
}

impl Expression {
    fn is_variable_free(&self, var: &str) -> bool {

Thiez

use std::collections::HashMap;

fn main() {
    let port = "1025";
    
    // Works if I reverse these two lines
    let mut data = HashMap::new();
    let port = port.to_string();
    
    data.insert("port", &port);

Thiez

//replacement constant
pub const P: [u8; 256] = [
    60,  63,  58, 160,  99, 193,  14, 189,   7, 116, 255, 230, 172,
    201, 132, 186,  10, 203, 211,  20, 180, 106,   0,  21, 174, 119,
    39, 225, 238,  38, 208,  76, 223, 216, 213, 150, 118,  77,  82,
    42, 125,  68,  34, 232, 107, 252, 195, 247, 243, 169, 248, 120,
    254, 123, 171, 103, 146,  65,  98,  61, 147, 114,  67, 134, 251,
    59, 234,  87,  88,  53,  40, 196,  79, 168,  95, 113, 104,  83,
    36,  73,  57, 190, 249,  75, 242, 129, 143, 110, 237,  94, 145,
    97, 179, 197, 206,  24,   1,  16, 128,  89,  45, 101,  71, 192,

Thiez

use std::io::{Read, Write};
use std::fs::File;

fn main() {
    let args = ::std::env::args().collect::<Vec<_>>();
    // skip the program name
    if args.len() != 5 {
        println!("Usage: {} <filename> <columnname> <replacement> <output_filename>", args[0]);
    }
    

Thiez

fn main() {}

fn unwrap_array<T>(input: [Option<T>; 2]) -> Option<[T; 2]> {
    // Note: `{ }` is required here.
    match {input} {
        [Some(a), Some(b)] => Some([a, b]),
        _ => None,
    }
}