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// Copyright 2012-2013 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.
use std::path::Path;
use std::vec;
/// A crate is a unit of Rust code to be compiled into a binary or library
#[deriving(Clone)]
pub struct Crate {
file: Path,
flags: ~[~str],
cfgs: ~[~str]
}
impl Crate {
pub fn new(p: &Path) -> Crate {
Crate {
file: (*p).clone(),
flags: ~[],
cfgs: ~[]
}
}
fn flag(&self, flag: ~str) -> Crate {
Crate {
flags: vec::append(self.flags.clone(), [flag]),
.. (*self).clone()
}
}
fn flags(&self, flags: ~[~str]) -> Crate {
Crate {
flags: vec::append(self.flags.clone(), flags),
.. (*self).clone()
}
}
fn cfg(&self, cfg: ~str) -> Crate {
Crate {
cfgs: vec::append(self.cfgs.clone(), [cfg]),
.. (*self).clone()
}
}
fn cfgs(&self, cfgs: ~[~str]) -> Crate {
Crate {
cfgs: vec::append(self.cfgs.clone(), cfgs),
.. (*self).clone()
}
}
}
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