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1 | // Copyright 2014 The Rust Project Developers. See the COPYRIGHT |
2 | // file at the top-level directory of this distribution and at | |
3 | // http://rust-lang.org/COPYRIGHT. | |
4 | // | |
5 | // Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or | |
6 | // http://www.apache.org/licenses/LICENSE-2.0> or the MIT license | |
7 | // <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your | |
8 | // option. This file may not be copied, modified, or distributed | |
9 | // except according to those terms. | |
10 | ||
11 | // A reduced version of the rustbook ice. The problem this encountered | |
12 | // had to do with trans ignoring binders. | |
13 | ||
c34b1796 | 14 | // pretty-expanded FIXME #23616 |
2c00a5a8 | 15 | // ignore-cloudabi no std::fs |
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16 | |
17 | #![feature(os)] | |
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18 | |
19 | use std::iter; | |
20 | use std::os; | |
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21 | use std::fs::File; |
22 | use std::io::prelude::*; | |
23 | use std::env; | |
24 | use std::path::Path; | |
1a4d82fc | 25 | |
c34b1796 | 26 | pub fn parse_summary<R: Read>(_: R, _: &Path) { |
1a4d82fc | 27 | let path_from_root = Path::new(""); |
c34b1796 | 28 | Path::new(&iter::repeat("../") |
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29 | .take(path_from_root.components().count() - 1) |
30 | .collect::<String>()); | |
31 | } | |
32 | ||
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33 | fn foo() { |
34 | let cwd = env::current_dir().unwrap(); | |
1a4d82fc | 35 | let src = cwd.clone(); |
c34b1796 | 36 | let summary = File::open(&src.join("SUMMARY.md")).unwrap(); |
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37 | let _ = parse_summary(summary, &src); |
38 | } | |
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39 | |
40 | fn main() {} |